REMOVAL SITE EVALUATION/EXPANDED SITE INVESTIGATION

REMOVAL SITE EVALUATION/EXPANDED SITE INVESTIGATION

HIGHWAY 275 AND 288™ STREET SITEVALLEY, NEBRASKA

Superfund Technical Assessment and Response Team (START) 2

Contract No. 68-57-01-41, Task Order No. 0197

Prepared For:

U.S. Environmental Protection AgencyRegion 7

901 North 5th StreetKansas City, Kansas 66101

June 28, 2005

Prepared By:

Tetra Tech EM Inc.8030 Flint Street

Lenexa, Kansas 66214(913) 894-2600

09011/0197

40213590

SUI'ERFUND RECORDS

CONTENTS

Section Page

1.0 INTRODUCTION 1

2.0 BACKGROUND INFORMATION 22.1 SITE LOCATION AND DESCRIPTION 22.2 OPERATIONAL HISTORY AND WASTE CHARACTERISTICS 32.3 PREVIOUS INVESTIGATIONS 4

3.0 SOURCE SAMPLING 83.1 GEOLOGIC SETTING 83.2 SAMPLING SUMMARY 83.3 ANALYTICAL DATA SUMMARY 93.4 CONCLUSIONS 9

4.0 GROUNDWATER PATHWAY 104.1 HYDROGEOLOGIC SETTING 104.2 TARGETS 104.3 PRIVATE AND PUBLIC WELL SAMPLING SUMMARY 114.4 DIRECT-PUSH TECHNOLOGY GROUNDWATER SAMPLING SUMMARY 144.6 CONCLUSIONS 25

5.0 SURFACE WATER PATHWAY 25

6.0 SOIL AND AIR PATHWAY 266.1 PHYSICAL CONDITIONS 266.2 TARGETS 266.3 SAMPLING SUMMARY '. 266.4 ANALYTICAL DATA SUMMARY 286.5 CONCLUSIONS 29

7.0 DEVIATIONS FROM THE QUALITY ASSURANCE PROJECT PLAN 30

8.0 SUMMARY AND CONCLUSIONS 308.1 REMOVAL CONSIDERATIONS 318.2 PRE-REMEDIAL CONSIDERATIONS 31

9.0 REFERENCES 33

G9011/0197

CONTENTS (Continued)

Appendices

A

FIGURESB

PHOTOGRAPHIC DOCUMENTATIONC

SITE LOGBOOKD

FIELD SHEETS AND CHAJN-OF-CUSTODY FORMSE

MIDWEST LABORATORIES ANALYTICAL DATAF

OCCUPIED DWELLING QUESTIONNAIRESG

REMOVAL SITE EVALUATION FORM

Attachments

1

U.S. ENVIRONMENTAL PROTECTION AGENCY (EPA) REGION 7 LABORATORYANALYTICAL DATA PACKAGE

2

PUBLIC WATER SUPPLY WELL RECORDS

G9011/0197 11

TABLES

Table Page

1 HISTORIC VOLATILE ORGANIC COMPOUND CONCENTRATIONSINGROUNDWATER 6

2 SOIL SAMPLE SUMMARY I" 9

3 PRIVATE AND PUBLIC WATER SUPPLY WELL SAMPLE SUMMARY 12

4 DIRECT-PUSH TECHNOLOGY TEMPORARY WELL SAMPLE SUMMARY 15

5 QUICK TURNAROUND SAMPLE RESULTS 19

6 DIRECT-PUSH TECHNOLOGY TEMPORARY WELL ANALYTICAL RESULTS 20

7 PRIVATE, PUBLIC WATER SUPPLY, AND IRRIGATION WELLANALYTICAL RESULTS 22

8 VAPOR INTRUSION SAMPLE SUMMARY 27

9 VAPOR INTRUSION SAMPLE ANALYTICAL RESULTS 29

G9011/0197

1.0 INTRODUCTION

The U.S. Environmental Protection Agency (EPA) Region 7 Superfund division tasked the Tetra Tech

EM Inc. (Tetra Tech) Superfund Technical Assessment and Response Team (START) to conduct a

removal site evaluation/expanded site inspection (RSE/ESI) at the Highway 275 and 288* Street site (site)

in Valley, Nebraska. Activities proceeded under the authority of the Comprehensive Environmental

Response, Compensation, and Liability Act of 1980 (CERCLA) and the Superfund Amendments and

Reauthorization Act (SARA) of 1986. The project was assigned under START Contract No. 68-S7-01-

41, Task Order No. 0197.

The site consists of a groundwater plume containing volatile organic compounds (VOC) along the

northwest-southeast trending Old U.S. Highway 275 (West Reichmuth Road) and adjacent Union Pacific

Railroad tracks. The plume, highway, and railroad tracks generally parallel the Platte River. The leading

edge of the plume is close to the intersection of Old U.S. Highway 275 and Ida Road, near the

northwestern edge of the City of Valley, Nebraska. The site location is illustrated on Figure 1 in

Appendix A.

Tetra Tech START was asked to collect data that would enable EPA to determine the impact on nearby

residents from VOC contamination present in the groundwater. Tetra Tech was requested to determine

the extent of the groundwater contaminant plume, investigate potential source areas, and evaluate possible

vapor intrusion at residences overlying the VOC groundwater plume.

Acting on this request, Tetra Tech START conducted two sampling activities. The initial sampling

activity occurred October 11 through 14, 2004, and a supplemental investigation occurred January 31

through February 2,2005. In addition, a previously unidentified private drinking water well was sampled

for the first time on February 17, 2005. Sampling activities consisted of collecting groundwater samples

from six irrigation wells and from multiple intervals in 25 temporary Geoprobe® direct-push technology

(DPT) wells, collecting drinking water samples from 24 private wells and four public water supply (PWS)

wells, and collecting 10 near-surface soil samples from potential source areas.

Tetra Tech START members for the October 2004 field event included Jenna Mead, project manager; Jeff

Prichard, Geoprobe* operator; and field team members Adam Elliott, Janet Patchen, and Rachel Treanor.

Ms. Mead, Mr. Prichard, and Jeff Anderson formed the January-February 2005 sampling team.

Ms. Marcy Yeshnowski of Tetra Tech's Lincoln, Nebraska, office collected the additional private well

G9011/0197

sample on February 17, 2005. EPA On-scene Coordinator Randy Schademann was present during the

field activities.

Field activities were conducted in accordance with the approved quality assurance project plans (QAPP),

except as noted in Section 7.0 of this report. Photographs documenting field activities are included in

Appendix B. All sampling-related activities were recorded in a logbook (see Appendix C) or on field

sheets (see Appendix D).

2.0 BACKGROUND INFORMATION

Section 2.0 provides information regarding the site location, description, operational history, waste

characteristics, and previous investigations.

2.1 SITE LOCATION AND DESCRIPTION

The site is a contaminated groundwater plume along the northwest-southeast trending Old U.S. Highway

275 (West Reichmuth Road) and adjoining Union Pacific Railroad. The site is at the northwestern edge

of the City of Valley, Nebraska, which is located near the western edge of Douglas County. The City of

Omaha, Nebraska, is about 15 miles east-southeast of the site.

The groundwater plume is about 2 miles long and less than 0.25 mile wide. At the time of the RSE/ESI,

the leading edge of the plume was indicated near West Street in Valley, Nebraska, extending to the

northwest past 300* Street. The site includes the businesses, industries, and private residences overlying

the groundwater plume (see Appendix A, Figure 1).

The site is located within the Platte River valley, and the topographic relief ranges from nearly level to a

slight southeastern slope. The elevation of the site is about 1,145 feet above mean sea level. The

groundwater plume is located in portions of Sections 22, 23, 25, 26, and 36, Township 16 North, Range 9

East, as depicted on the Leshara and Valley, Nebraska, 7.5-minute topographic quadrangle maps (U.S.

Geological Survey [USGS] 1968a, 1968b). The approximate geographic coordinates of the site are

latitude 41 ° 19' 45 " north and longitude 96° 22' 03" west. The reference point for these coordinates is

the intersection of Old U.S. Highway 275 and 288* Street.

The site area has a mixture of industrial, commercial, residential, and agricultural land uses. Valmont

Industries, Inc. (Valmont) is located along the southwestern side of Old U.S. Highway 275 on both sides

G9011/0197

of 288th Street (see Appendix A, Figures 1 and 2). Valmont manufactures center pivot and linear-move

irrigation systems and galvanized utility poles. A private residence and the WBE Company (formerly

Wiekhorst Brothers Excavating) property are located at the northwest corner of the intersection of Old

U.S. Highway and 288th Street. The WBE property is rectangular in shape and consists of an office

building and garage, concrete mixing plant, and a material storage yard. Cultivated fields and rural

residences are located north and west of WBE. A former gas station (now a restaurant), an apartment

complex, the Pines Homes subdivision, and the Pines Country Club Golf Course are located northeast of

the intersection of Old U.S. Highway 275 and 288th Street. Two residences and the golf course

maintenance shop are located at the southeastern edge of the golf course.

Cultivated fields are located north and west of WBE to 300th Street. A MidAmerica Pipeline Company

(MidAmerica) pumping station is located about 1,000 feet north of Old U.S. Highway 275 on the east

side of 300th Street. Three pipelines—two propane and one anhydrous ammonia—cross Old U.S.

Highway 275 and 300* Street just northwest of the intersection. One residence is located about

1,500 feet northwest of the MidAmerica pumping station.

A residence, cultivated fields, and a Hydro Conduit facility are located northwest of Valmont, southeast

of the intersection of Old U.S. Highway 275 and 300th Street. Hydro Conduit manufactures preformed

concrete products such as concrete pipe. A farmstead and Werner Valley (corporate retreat) are located

west of 300th Street and southwest of Old U.S. Highway 275. Werner Valley is a controlled access

hunting area owned by Werner Enterprises and consists of a private air strip, guest lodge, and •

maintenance facilities.

A former equine center is on the northeast side of Old U.S. Highway 275 at Rainwood Road, about

0.75 mile northwest of 300th Street. This facility consists of numerous large buildings (presumably

stables), a veterinary center, numerous corrals, a dirt race track (visible on the topographic map and

historic aerial photograph), two houses, and an abandoned mobile home.

2.2 OPERATIONAL HISTORY AND WASTE CHARACTERISTICS

Section 2.2 discusses the characteristics of contaminants detected during the RSE/ESI that are considered

threats to human health or the environment.

G9011/0197

TrichloFoethene (TCE)

TCE is a nonflammable, colorless liquid with a sweet odor. The chlorinated hydrocarbon is used

primarily as a vapor degreaser for metal parts. TCE is also used in the textile industry and as a chemical

intermediate in the production of polyvinyl chloride (PVC) and other polychlorinated compounds.

Additionally, TCE maybe used as a general solvent or as a component of adhesives, lubricants, paints,

varnishes, paint strippers, and pesticides. The boiling point of TCE is 189 degrees Fahrenheit (°F), and

TCE evaporates easily from surface water and surface soils upon release to the environment. However,

TCE may persist in subsurface soils, and it travels readily to groundwater. Reduced evaporation rates in

the subsurface significantly slow degradation of TCE compared to speed of the TCE degradation at the

surface (U.S. Public Health Service [USPHS] 1995).

Tetrachloroethene (PCE)

PCE is a chlorinated hydrocarbon with an ether-like odor and is typically used in commercial dry

cleaning operations and textile processing. PCE is also used as a degreaser for metal parts and as a

chemical intermediate in the synthesis of certain fluorocarbons. PCE is a liquid at room temperature, but

it evaporates readily at a boiling point of 250°F (USPHS 1990). Upon release to the environment, PCE

evaporates easily from surface water and surface soils. However, PCE may persist in subsurface soils,

where it is adsorbed by organic material, or it may migrate to groundwater. The U.S. Department of

Health and Human Services (USDHHS) has classified PCE as a probable human carcinogen (USPHS

1990).

2.3 PREVIOUS INVESTIGATIONS

Valmont is a facility regulated under the Resource Conservation and Recovery Act (RCRA). Facility

records indicate that TCE and PCE were historically used as solvents in its operations. According to

facility representatives, chlorinated solvents are no longer used at the facility (Valmont 2004). Waste

streams at the facility were released to a central drainage ditch (CDD) that flows through the facility to

the southeast. Other wastes, including metals-contaminated pickling liquor, were discharged to

impoundments or depressions northwest of the production facility. Previous releases from the facility

contaminated groundwater with sulfates and metals—particularly zinc, lead, and cadmium. However,

few VOCs were historically detected at Vahnont; consequently, VOC monitoring was halted in October

1993. A series of borrow pits are located at the northwestern portion of the facility. Historic aerial

photographs suggest these pits could have been used for waste disposal in the 1960s (Nebraska

Department of Environmental Quality [NDEQ] 2003). Vahnont has indicated they did not own the

G9011/0197 4

property at that time, and that the pits were borrow areas belonging to a neighboring fanner (Valmont

2004).

The VOC groundwater plume was discovered by Valmont in 2000 when groundwater sampling

performed as part of a RCRA closure investigation identified VOCs in two of Valmont's monitoring

wells (Valmont 2004). Further investigation identified several nearby private drinking water wells

contaminated with TCE at levels above the maximum contaminant level (MCL) of 5 micrograms per liter

(ug/L). PCE and cw-l,2-dichloroethene (cw-l,2-DCE) were also detected in some of the private wells at

concentrations below their MCLs of 5 |ig/L and 70 ug/L, respectively. Cis-l,2-DCE is a degradation

product of TCE.

The Nebraska Health and Human Services System (NHHSS) subsequently identified TCE (at levels

below the MCL) in a PWS well for the Pines Homeowners Association, a small subdivision located north

of Old U.S. Highway 275 and east of 288th Street.

Valmont's contractor, HDR Engineering, Inc. (HDR), of Omaha, Nebraska, investigated the VOC

groundwater plume in 2001 and 2002, and concluded that the VOC plume was not originating from

Valmont's facility. This conclusion was based on the presence of VOCs crossgradient of the site and

upgradient of the production processes at Valmont. In addition, HDR concluded irrigation wells

crossgradient of the Valmont facility were not influencing the groundwater flow direction (HDR 2002).

Table 1 presents the historic VOC data for private wells from HDR reports and the NHHSS database

through January 2005.

In June 2002, Tetra Tech conducted a Preliminary Assessment/Site Inspection (PA/SI) under contract

with the Nebraska Department of Environmental Quality (NDEQ). The PA/SI concentrated on potential

source areas at the Valmont and nearby WBE Company facilities. A DPT apparatus was used to sample

groundwater from multiple depths at nine locations—including two background locations—along the Old

U.S. Highway 275 corridor. A TCE concentration of 21 ug/L was detected in one background sample

collected from a depth of 50 feet below ground surface (bgs) north of Old U.S. Highway 275, about

1,000 feet upgradient of WBE. No VOCs were detected in the other background groundwater sample

collected from the northwestern portion of Valmont, where the borrow pits are located. The PA/SI and

subsequent Valmont investigations found the highest concentrations of TCE in groundwater east of

Valmont and south of WBE. In that area, a TCE concentration of 51 ug/L was reported in a groundwater

G901J/0197

sample collected at a depth of 40 feet bgs. The TCE has generally been found at shallower depths in the

northwest (upgradient) portion of the plume, presumably closer to the source (NDEQ 2003).

The extent of the VOC plume to the northwest, north, and southeast was not defined during these

previous investigations. HDR identified low concentrations of TCE in groundwater (2.3 ug/L at 50 feet

bgs) at the northeast corner of the intersection of 294* Street and Old U.S. Highway 275, generally

crossgradient of the northernmost edge of the Valmont property. In addition, low concentrations of

VOCs were detected as far south as the intersection of Old U.S. Highway 275 and Ida Street (Nebraska

Highway 64). See Figure 2 for an overview of the site area.

TABLE 1

HISTORIC VOLATILE ORGANIC COMPOUND CONCENTRATIONS IN GROUNDWATERHIGHWAY 275 AND 388™ STREET SITE

VALLEY, NEBRASKA

SI8-25 (25-foot-deep monitoring wellnear Martz Residence) June 1992 3.2 5.1 4.6

tt+ig.-'.jpr'S^'-+••& -'\~; '^\f ?i •-.•" Ji v'.^:ijJ5-Ji""'-— ji^'.-k:^*jfe | ;pcigte;wjn:SlMartz Residence 3/9/01 23.9 2.2 8.8

Martz Residence 7/6/01 21.1 1.9 8.2

Phillips Residence 11/14/01 5.3 ND 2.4

Phillips Residence 12/28/01 5.8 ND 2.4

Eddy Residence (Ritter/Gehrman) 12/28/01 7.8 ND 2.4

Valley Marine (Former) 3/2/01 1.2 ND ND

Valley Marine (Former) 7/6/01 1.0 ND ND

WBE Company

Pines PWS 7/5/00 0.56 ND

11.2

ND

Pines PWS 10/18/00 0.66 ND ND

Pines PWS 5/1/01 ND ND ND




Pines PWS 4/22/02 ND ND ND

G9011/0197

TABLE 1 (Continued)

HISTORIC VOLATILE ORGANIC COMPOUND CONCENTRATIONS IN GROUNDWATERHIGHWAY 275 AND 388™ STREET SITE

VALLEY, NEBRASKA



Pines PWS 10/21/03 2.5 ND 0.95

Pines PWS 1/5/04 1.2 ND 0.55


Pines PWS 7/20/04 1.6 ND 0.64

Pines PWS 10/26/04 1.6 ND 0.75

Pines PWS 1/12/05 0.84 ND NDmrn^.

Snide Farms East well (IRWN-4) 8/16/02 14.9 NA 6.8

Duplicate Snide East well (IRWN-4) 8/16/02 14.7 NA 7.3

Snide Farms West Well (IRWN-81 9/4/02 1.1 NA

Notes:

Data References: HDR Engineering (HDR). 2001. "Interim VOC Source Investigation Report for Valmont, ValleyNebraska." December.

HDR. 2002. "RCRA Facility Investigation/Risk Assessment/Corrective Measures Study." September.Revised June 2003 and July 2003.

Nebraska Health and Human Services System (NHHSS). 2005. Nebraska's Drinking Water Watch Website.Accessed April 26. On-line address: http://www3.hhs.state.ne.us/Sdwis State/index.isp.

Bold indicates concentration exceeds maximum contaminant level.DCE Dichloroetheneug/L Micrograms per literNA Not availableND Not detectedPCE TetrachloroetheneTCE Trichloroethene

HDR's investigations identified TCE at a concentration of 14.9 pig/L in a groundwater sample collected

from an irrigation well near the contaminated background location, and at 1.1 ug/L in a sample collected

from an irrigation well located about 0.5 mile upgradient of Valmont, midway between 294th and 300th

G9011/0197

Streets. No VOCs were detected in irrigation wells directly north of WBE. TCE was also detected at 28

ug/L in a DPT groundwater sample collected at 30 feet bgs from a location about midway between the

contaminated irrigation well northwest of WBE and the uncontaminated irrigation well north of WBE

(HDR2002).

3.0 SOURCE SAMPLING

Section 3.0 discusses the geologic setting, RSE/ESI sample summary, and analytical data,

3.1 GEOLOGIC SETTING

Douglas County is located in eastern Nebraska and lies within the Great Plains physiographic province.

The County is situated primarily on Pennsylvanian limestones and shales of the Kansas City Group, with

the western edge of the County situated on Cretaceous sandstones and shales of the Dakota Group

(Gosselin and others 1996). Quaternary glacial drift deposits consisting of gravels, sands, silts, and clays

deposited from Pleistocene continental ice sheets, streams, and wind, overly the bedrock units. Numerous

paleovalleys were created by erosion during interglacial periods and were filled with Pleistocene sands

and gravels. Areas where valleys did not exist were filled with glacial tills, over which fine-grained,

windblown loess was deposited (Gosselin and others 1996). In the western portion of the County, the

Dakota Group is overlain by Quaternary gravel and sand deposited by the Platte River, which runs along

the western boundary of the County.

3.2 SAMPLING SUMMARY

Table 2 presents a summary of the DPT soil samples collected during this investigation. Soil

samples—designated as "SS"—were collected at 10 locations during the October 2004 sampling event

using a truck-mounted Geoprobe* DPT rig. Six of these borings were on Valmont property. Two of

these Valmont borings were placed at the approximate location of the CDD prior to its rerouting in the

late 1960s. These borings were sampled at depths of 5 to 7 feet bgs for VOC analysis. The eight

remaining locations were selected to evaluate the possibilities of surficial releases to low-lying areas

along the highway, railroad tracks, and borrow pits. Four of these were within borrow pits at Valmont.

The other four were collected along the northeastern easement of Old U.S. Highway 275 across from

Valmont. Samples from these borings were collected between 1 and 2 feet bgs for VOC analysis. No

evidence of contamination was observed during collection of the soil samples. All VOC samples were

collected directly from the soil cores following EPA Method 5035 guidelines. The soil boring locations

G9011/0197

are illustrated on Figure 2 in Appendix A. No soil samples were collected during the January-February

2005 supplemental sampling event because no potential source areas were identified.

A field sheet was completed for each soil sample collected. All samples were stored in coolers

maintained at or below 4 degrees Celsius (° C) pending submission to the EPA Region 7 laboratory.

TABLE 2

SOIL SAMPLE SUMMARYHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

;| PA; m |T

2417-301

2417-302

2417-303

2417-304

2417-305

2417-306

2417-307

2417-308

2417-309

2417-310

SS-01

SS-02

SS-03

SS-04

SS-05

SS-06

SS-07

SS-08

SS-09

SS-10

^llpfe

6-7

5-6

1-2

1-2

1-2

1 -2

1-2

1-2

1-2

1-2

Valmont — Southwest comer of Building 535

Valmont — Southeast comer of Building 539

Borrow pit northwest of TW-7

Borrow pit northwest of TW-7

Borrow pit southeast of TW-7

Borrow pit southeast of TW-7

Northeast easement of Old U.S. Highway 275

Northeast easement of Old U.S. Highway 275 (at southeast end)

Northeast easement of Old U.S. Highway 275

Northeast easement of Old U.S. Highway 275 (at northwest end")

Notes:

EPAftbgsSSTW

U.S. Environmental Protection AgencyFeet below ground surfaceSoil sampleTemporary well

3.3 ANALYTICAL DATA SUMMARY

No VOCs other than common laboratory contaminants (acetone and 2-butanone) were reported in the

10 soil samples collected during the October 2004 investigation. A copy of the analytical data package

from the EPA Region 7 laboratory is included as Attachment 1.

3.4 CONCLUSIONS

No source area was identified during the RSE/ESI; consequently, the site is considered a groundwater

plume with no identified source.

G9011/0197 9

4.0 GROUNDWATER PATHWAY

Section 4.0 assesses the groundwater pathway and includes information pertaining to the hydrogeologic

setting and pathway targets, as well as a discussion of RSE/ESI sampling and analytical data for

groundwater sampling.

4.1 HYDROGEOLOGIC SETTING

Groundwater at the site is obtained primarily from shallow Quaternary alluvial sand and gravel,

interlayered with lesser amounts of silt and clay deposited by the Platte River. Large groundwater yields

are obtained from these deposits (Gosselin and others 1996). Depth to the water table is usually less than

10 feet, and the saturated thickness of the principal aquifer ranges from about 100 feet or less throughout

the region. In Douglas County, the base of the groundwater system in the Platte River Valley is

sandstone and shale of the Cretaceous Dakota Group. The Dakota Group can serve as a secondary source

of groundwater; however, because of its geologic variability, the Dakota Group's yields are difficult to

predict (Gosselin and Others 1996).

Information obtained from the Nebraska Department of Natural Resources (NDNR) Registered

Groundwater Wells Data Retrieval website indicates that depth to groundwater in the vicinity of the site is

between 5 and 15 feet bgs, and sediments consist of sands and gravels exceeding 100 feet bgs, with a

discontinuous, impermeable clay layer of varying thickness located at about 60 feet bgs (NDNR 2004).

Colloidal borescope investigations performed on seven monitoring wells at Valmont in 2001 indicated

that groundwater flow is primarily to the southeast (HDR 2001). Results on three monitoring wells near

the CDD indicated that groundwater mounding along the CDD recharges the shallow aquifer, affecting

localized flow. No significant difference was noted between results from April 2001 (prior to seasonal

pumping of irrigation wells) and those in August 2001 during pumping. Groundwater flow velocity at the

site was calculated at about 4 to 10 feet per day (HDR 2001). HDR pump tests indicate that an average

groundwater flow velocity is about 2 feet per day and that the colloidal borescope flow rates in the

screened intervals are representative of high-flow zones (HDR 2001).

4.2 TARGETS

The site is located at the northwestern edge of the City of Valley, Nebraska, which has a population of

about 1,800 (U.S. Census Bureau 2005). The PWS serves a total population of about 1,750 persons

(NHHSS 2005). The PWS for Valley is supplied by two wells located near the southeast boundary of the

City, about 1 mile southeast of the groundwater plume. These wells were installed in 1992. The north

G9011/0197 10

well is 118 feet deep, and the south well is 107 feet deep. Static water levels are about 15 feet bgs, and

pumping water levels are about 23 feet bgs (see Attachment 2 for well registration forms and Figure 2 for

locations of all three wells). A third well, reserved for emergency use, is located about 1,500 feet

southeast of the plume.

The Pines Country Club Homeowners Association PWS serves the homes in the subdivision, the

apartment complex, the restaurant (Charlie T's), and the clubhouse at Pines Country Club. The PWS

serves a total population of about 150 persons (NHHSS 2005). This PWS well is 98 feet deep and was

installed in 1994. The static water level is recorded as 8.5 feet bgs and the pumping water level is given

as 32 feet bgs.

The population within 4 miles of the intersection of 288th Street and Old U.S. Highway 275 is

approximately 3,460 (MABLE/Geocorr 2005). An estimated 256 persons (7.4 percent) are less than 5

years old, 920 (26.6 percent) are under 18 years of age, and 381 (11 percent) are older than 65. The

population age statistics were calculated using the U.S. Census Bureau quick facts data for Douglas

County, Nebraska (U.S. Census Bureau 2005).

Concentric distance rings from the intersection of 288* Street and Old U.S. Highway 275 indicate that

77 people live within 0.25 mile, three persons live between 0.25 and 0.5 mile, 125 people live between

0.5 and 1 mile, 2,129 people live between 1 and 2 miles, 304 people reside between 2 and 3 miles, and

822 people live between 3 and 4 miles of the intersection. Because the groundwater plume is long and

narrow, only three residences, three businesses, and one PWS have been identified within the

groundwater plume boundary.

43 PRIVATE AND PUBLIC WELL SAMPLING SUMMARY

During the October 2004 field activities, groundwater samples were collected from four private drinking

water wells, six irrigation wells, and one PWS well along the northeast side of Old U.S. Highway 275.

Several of the private wells had been identified as containing TCE above the MCL during previous

investigations and were no longer being used for drinking water. Valmont provided bottled water to two

of the impacted residences; residents at a third location provided their own bottled water. The previously

identified contaminated well at WBE was not sampled because the property owners did not respond to

frequent requests for access. The owners have told EPA that this well is used for production water, and

only bottled water is used for drinking.

G9011/0197 11

Private drinking water wells at 12 residences along State Street, about 0.5 mile north of the known plume,

were sampled for VOCs, as were wells at two residences on Ida Street, about 0.5 mile south of the

apparent plume. In addition, three wells for the City of Valley PWS were sampled. The two wells

actively in use are located about 1 mile south-southeast of the leading edge of the plume. The thud well

is located about 0.25 mile south-southeast of the plume's leading edge, but is designated for emergency

use only.

The plume boundaries were not completely defined from the October 2004 investigation; therefore, a

second sampling event was performed. On February 1, 2005, groundwater samples were collected from

four private drinking water wells along Old U.S. Highway 275 between North 300th Street and

Bennington Road. Three of the four wells were at the Werner Valley corporate retreat southwest of Old

U.S. Highway 275. The fourth private well serves the Glass residence, which is located north and west of

the MidAmerica pipeline pumping station on North 300* Street. Intent to sample two wells at WBE was

thwarted because the owner was not available to provide access during this event.

Shortly after the RSE/ESI field activities, the Pines Country Club contacted EPA regarding a domestic

well at their maintenance shop that supplied drinking and shower water to that facility. This well was

sampled on February 17, 2005, by Marcy Yeshnowski of Tetra Tech. Table 3 presents a summary of the

private and public wells sampled during the October 2004 and January-February 2005 field activities.

Figure 2 presents the private and public well sampling locations for the October 2004 and January-

February 2005 sampling events.

TABLES

PRIVATE AND PUBLIC WATER SUPPLY WELL SAMPLE SUMMARYHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

2417-1 Pines Homeowners AssociationCarl Ratclifl; President

7506 North 285 Avenue Circle 402-359-2994

2417-2City of Valley—Church Street

WellMaryCafley, Mayor

P.O. Box 682 402-359-2251

2417-3 City of Valley—South Well P.O. Box 682 402-359-2251

2417-4 City of Valley—North Well P.O. Box 682 402-359-2251

G9011/0197 12

TABLE 3 (Continued)


VALLEY, NEBRASKA

Idflr

2417-5 Pines Country Club GolfCourse—small well

Mike TenEyck, Manager7516 North 286th Street

P.O. Box 679402-359^296

2417-6 Pines Country Club GolfCourse—big well (east)

As Above As Above

2417-9 Ernest Phillips 28272 West Reichmuth Road 402-359-4339

2417-23 (VOCs)2417-101

1 (Metals/Sulfates)

Snide Farm—East Irrigation Well9232 North 294th Street

Jerry Snide (cell):402-720-8893

2417-24 (VOC)2417-102

(Metals/Sulfates)

Snide Farm—West Irrigation WellAs Above As Above

2417-28 Snide Farm—Irrigation WellNorth of WBE

As Above As Above

2417-7 James & Lisa Davidson 28721 State Street 402-359-4121

2417-8 Ernest Phillips 28272 West Reichmuth Road 402-359-4339

2417-10 Kim Ritter & Pat Gehrman 28276 West Reichmuth Road 402-359-2009

2417-11 Larry Martz 7838 North 288th Street 402-359-5273

2417-12 Kirk & Rhonda Hanson 28617 State Street (no listing)

2417-13 John Ritonya 28535 State Street 402-216-3824

2417-14 Russ & Deb Boardman 28419 State Street 402-359-4310

2417-15 Dennis & Julie Kallenbach 28429 State Street 402-359-2071

2417-16 Chad Camenzind 28505 State Street 402-359-4151

2417-17 Jeffrey Olson 28515 State Street 402-3594252

2417-18 Lyle & Peggy Olson 28637 State Street 402-216-7074

2417-19 Darold & Michelle Stahlecker 28711 State Street 402-359-9593

2417-20 David Sullivan 28420 State Street 402-359-8749

2417-21 Richard Hayden 39310 Ida Street 402-359-5577

2417-22 Julie & Mike Ury 29350 Ida Street 402-359-4952

2417-25 Bill O'Connell 28205 State Street 402-359-4772

2417-26 Paul & Diane Vanwerden 28215 State Street 402-359-2889

2417-27Andy & Traci Winkler - Former

Valley Marine Property850 West Reichmuth Road 402-359-5926

G9011/0197 13

TABLE 3 (Continued)


VALLEY, NEBRASKA

-IdentiricatiitSli&t&t Zimra;!.-*.- 'T»i-ViT-!**;eiSi:--:s

2417-29 Richard Allen 6625 North West Street 402-359-2339

2515-101 Rita Glass 9708 300th Street 402-359-4121

2515-102 Werner Valley - Hanger

Randy Ratekin, Facilities ManagerWerner Valley Lodge

30809 Old U.S. Highway 275(West Reichmuth Road)

Lodge: 402-359-4865

Cell: 402-681-0851

2515-103 Werner Valley - Lodge As above As above

2515-104 Werner Valley - Shop As above As above

2515-105 Pines Country Club - ShopMike TenEyck, Manager

7516 North 286th StP.O. Box 679

402-359-4296

Notes:EPA U.S. Environmental Protection AgencyVOC Volatile Organic Compound

The active residential, PWS, and irrigation wells were sampled after purging for a minimum of five

minutes. The emergency-use PWS well was purged for about 20 minutes. Pumps had been removed

from the Snide Farms irrigation wells for the winter; therefore, a submersible pump was used to briefly

purge the wells prior to sample collection. AH of the aforementioned samples were analyzed for VOCs

only except for two Snide Farms irrigation wells that were also sampled for metals and sulfates (known to

have been released at the Valmont facility). The irrigation well furthest to the northwest was sampled to

provide background data, while the irrigation well closest to Valmont was sampled to evaluate the

possibility that this well could have influenced groundwater flow to the north.

A field sheet was completed for each water sample collected. All samples were stored in coolers

maintained at or below 4 degrees Celsius (° C) pending submission to the EPA Region 7 laboratory.

4.4 DD3ECT-PUSH TECHNOLOGY GROUNDWATER SAMPLING SUMMARY

Table 4 presents a summary of the DPT groundwater samples collected during this investigation. Figure

2 presents the DPT temporary well sampling locations for the October 2004 and January-February 2005

sampling events. In October 2004, eight Geoprobe® temporary wells west of 288th Street were sampled

G9011/0197 14

from 44 to 48 feet and 32 to 36 feet bgs. One temporary well (TW) was sampled from 56 to 60 feet bgs

to provide background data for this depth interval. South of 288th Street, six temporary wells were

sampled from 56 to 60 feet and 44 to 48 feet bgs. At each location, the well screen was advanced to the

deepest sampling interval, the screen was opened, and the groundwater sample was collected using

polyethylene tubing with an attached check-valve. The screen was then withdrawn to the upper sampling

interval, where new tubing was used for sample collection, and the well screen was purged to minimize

possibility of cross-contamination from the previously sampled deeper interval. After groundwater

sampling was completed, the DPT hole was filled with granular bentonite.

TABLE 4

DIRECT-PUSH TECHNOLOGY TEMPORARY WELL SAMPLE SUMMARYHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

East side of Pines Golf Course

East side of Pines Golf Course

2417-105 TW-2 44-48 Northeast corner of Old U.S. Highway 275 and 294th Street

2417-106 TW-2 32-36 Northeast comer of Old U.S. Highway 275 and 294th Street

2417-107 TW-3 44-48 Southwest easement of Old U.S. Highway 275, west of 294th Street

2417-108 TW-3 32-36 Southwest easement of Old U.S. Highway 275, west of 294th Street

2417-109 TW-4 56-60Northeast easement of Old U.S. Highway 275, between Ida and North

West Streets

2417-110 44-48 Northeast easement of Old U.S. Highway 275 between Ida and NorthWest Streets

2417-111 TW-5 56-60 West side of Pines Golf Course at east easement of 294th Street

2417-112 TW-5 44-48 West side of Pines Golf Course at east easement of 294th Street

2417-113 TW-6 56-60 At property line between Midwest Aggregates and Pleasure Lake

2417-114 TW-6 44-48 At property line between Midwest Aggregates and Pleasure Lake

2417-115 TW-7 44-48Valmont—Between two northern borrow pits near property line fence

by railroad tracks

2417-116 TW-7 32-36Valmont—Between two northern borrow pits near property line fence

by railroad tracks

2417-117 TW-8 44-48 Valmont—Western property line south of borrow pits

2417-118 TW-8 32-36 Valmont—Western property line south of borrow pits

2417-119 TW-9 44-48 Hydro Conduit—East of southeast comer of facility, by burn area

2417-120 TW-9 32-36 Hydro Conduit—East of southeast corner of facility, by bum area

G90 ll/0197 15

TABLE 4 (Continued)


VALLEY, NEBRASKA

2417-121 TW-10 44-48 East easement of 294th Street, north of Old U.S. Highway 275

2417-122 TW-10 32-36 East easement of 294th Street, north of Old U.S. Highway 275

2417-123 TW-11 56-60 At intersection of North West, 286th, and Ida Streets

2417-124 TW-11 44-48 At intersection of North West, 286th, and Ida Streets

2417-125 TW-12 44-48 Northeast comer of Old U.S. Highway 275 at 300* Street

2417-126 TW-12 32-36 Northeast corner of Old U.S. Highway 275 at 300th Street

2417-127 TW-13 56-60 Northeast easement of Old U.S. Highway 275, between 294th and 300th

Streets

2417-128 TW-13 44-48 Northeast easement of Old U.S. Highway 275, between 294th and 300th

Streets

2417-129 •TW-13 32-36 Northeast easement of Old U.S. Highway 275, between 294th and 300th

Streets

2417-130 TW-14 56-60 Northwest corner of Old U.S. Highway 275 at North West Street

2417-131 TW-14 44-48 Northwest corner of Old U.S. Highway 275 at North West Street

2515-201 TW-13A 44-48Southeast comer of Old U.S. Highway 275 and Bennington Road

intersection

2515-202 TW-13A 32-36Southeast comer of Old U.S. Highway 275 and Bennington Road

intersection

2515-203 TW-13A 16-20Southeast corner of Old U.S. Highway 275 and Bennington Road

intersection

2515-204 TW-14A 32-36Southeast corner of Rainwood Road and Old U.S. Highway 275

intersection

2515-205 TW-14A 16-20Southeast corner of Rainwood Road and Old U.S. Highway 275

intersection

2515-206 TW-18 32-36 Northeast easement of Old U.S. Highway 275, halfway between 300th

Street and Rainwood Road

2515-207 TW-18 16-20 Northeast easement of Old U.S. Highway 275, halfway between 300th

Street and Rainwood Road

2515-208 TW-19 32-36South easement of Rainwood Road, about 600 feet east of Old U.S.

Highway 275

2515-209 TW-19 16-20South easement of Rainwood Road, about 600 feet east of Old U.S.

Highway 275

2515-210 TW-20 32-36South easement of Rainwood Road, about 1,200 feet east of Old U.S.

Highway 275

G9011/0197 16

TABLE 4 (Continued)


VALLEY, NEBRASKA

||yEPA"$amplet;| orin^ptijbiBBtni^

2515-211

115-212

2515-213

2515-214

2515-215

2515-216

2515-217

2515-218

2515-219

2515-220

2515-221

2515-222

2515-223

TW-20

TW-16

TW-16

TW-17

TW-17

TW-15

TW-15

TW-21

TW-21

TW-22

TW-22

TW-23

TW-23

16-20

32-36

16-20

32-36

16-20

32-36

16-20

32-36

16-20

32-36

16-20

32-36

16-20

J: ^^rP^^^^^^^^^P^^^-1^^^^^^^^^^

South easement of Rainwood Road, about 1,200 feet east of Old U.S.Highway 275

West easement of North 300* Street, across from pipeline pumpingstation

West easement of North 300th Street, across from pipeline pumpingstation

Northeast easement of Old U.S. Highway 275, across from southentrance to Werner Valley

Northeast easement of Old U.S. Highway 275, across from southentrance to Werner Valley

Old U.S. Highway 275 at 3 12th Street (east of 3 12th Street; northeast ofOld U.S. Highway 275)

Old U.S. Highway 275 at 3 12th Street (east of 3 12th Street; northeast ofOld U.S. Highway 275)

East easement of 3 12th Street, about 500 feet north of Old U.S.Highway 275

East easement of 3 12th Street, about 500 feet north of Old U.S.Highway 275

Northeast comer of North 300* Street and Old U.S. Highway 275intersection (same as TW- 12 location) -.

Northeast corner of North 300th Street and Old U.S. Highway 275intersection (same as TW-12 location)

Northeast easement of Old U.S. Highway 275, about 300 feetNorthwest of 300th Street

Northeast easement of Old U.S. Highway 275, about 300 feetNorthwest of 300th Street

Notes:

A Designates a temporary well inadvertently assigned a previously used number.EPA U.S. Environmental Protection Agencyft bgs Feet below ground surfaceTW Temporary Geoprobe* well

October 2004 groundwater samples from locations TW-1 through TW-6 were submitted to Midwest

Laboratories (Midwest Labs) in Omaha, Nebraska, for rush analysis of VOCs. Verbal results from these

analyses were used to help delineate the groundwater contamination and determine additional sampling

locations (TW-7 through TW-14). Groundwater samples from borings TW-1 through TW-6 were also

G9011/0197 17

collected for submittal to the EPA Region 7 laboratory in Kansas City, Kansas. Samples from TW-7

through TW-14 were collected for VOC analysis by the EPA Region 7 laboratory. All samples were

stored in coolers maintained at or below 4° C pending delivery to the laboratory.

In January and February 2005, groundwater samples were collected from 11 temporary wells (TW-13A

through TW-23) located northeast of Old U.S. Highway 275, along the projected flow path of the TCE

plume. The DPT sample locations extended for a distance of about 2 miles northwest of the previously

identified contamination at 300* Street (to Bennington Road).

Groundwater samples from temporary well locations TW-13A, TW-14A, and TW-18 (samples 2515-201

through 2515-207) were collected in duplicate so that one set could be delivered to Midwest Labs for 24-

hour rush analysis of VOCs. The other set was retained for submittal to the EPA Region 7 laboratory.

Location TW-13A, located at the southeast corner of the intersection of Bennington Road and Old U.S.

Highway 275, was sampled from three depths (44 to 48 feet bgs, 32 to 36 feet bgs, and 16 to 20 feet bgs).

All subsequent locations were sampled only at the two shallower intervals. The second DPT location

(TW-14A) was at the southeast corner of the intersection of Old U.S. Highway 275 and Rainwood Road,

about 1 mile northwest of the known TCE plume. The third location (TW-18) was about 0.5 mile

northwest of the known TCE plume, on the northeast easement of Old U.S. Highway 275, about halfway

between North 300th Street and Rainwood Road.

These samples were stored in coolers maintained at or below 4° C, and delivered to Midwest Labs on

February 1, 2005. Subsequent locations were sampled only for submittal to the EPA Region 7 laboratory.

Samples for submittal to the EPA Region 7 laboratory were stored in coolers maintained at or below 4° C

pending submission to the laboratory. A field sheet was completed for each sample collected. Copies of

the field sheets and chain-of-custody records are included in Appendix D.


Midwest Labs results for the October 2004 and January-February 2005 rush analyses are presented in

Table 5. Field sheets for these samples are included in Appendix D, and analytical data are included in

Appendix E.

Groundwater samples to the EPA Region 7 laboratory are summarized as follows: 52 groundwater

samples from 25 temporary DPT wells; four samples from public water supply wells; 24 samples from

domestic drinking water wells; and six samples from irrigation wells. TCE, PCE, and/or os-l,2-DCE

G9011/0197 18

were detected in 11 DPT samples, one PWS sample, four irrigation well samples, and six domestic

drinking water well samples. Table 6 presents the analytical results for the temporary DPT wells, and

Table 7 presents the data for the private, public water supply, and irrigation wells.

TABLES

QUICK TURNAROUND SAMPLE RESULTSHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

28721 State Street(Davidson well) ND ND

Notes:

DCEEPA

DichloroetheneU.S. Environmental Protection Agency

G9011/0197 19

it bgs Feet below ground surfaceND Not detectedTCE TrichloroetheneTW Temporary wellpg/L Micrograms per liter

TABLE 6

DIRECT-PUSH TECHNOLOGY TEMPORARY WELL ANALYTICAL RESULTSHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

G9011/0197 20

TABLE 6 (Continued)

DIRECT-PUSH TECHNOLOGY WELL ANALYTICAL RESULTSHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

IEE^Sampi^•fVS&KfS^t^^VSt-r-Identficatipag; 3 ^&&K3*&>$&&

2417-127 '

2417-128

2417-129

2417-130

2417-131

TW-13

TW-13

TW-13

TW-14

TW-14

56-60

44-48

32-36

56-60

44-48

0.59

0.96

0.66

0.81

ND

:lSIIR^KfBiND

ND

ND

ND

ND

ND

0.67

ND

0.62

ND

112515-201

2515-202

2515-203

2515-204

2515-205

2515-206

2515-207

2515-208

2515-209

2515-210

2515-211

2515-212

2515-213

2515-214

2515-215

2515-216

2515-217

2515-218

2515-219

2515-220

2515-221

2515-222

[12515-223

TW-13A

TW-13A

TW-13A

TW-14A

TW-14A

TW-18

TW-18

TW-19

TW-19

TW-20

TW-20

TW-16

TW-16

TW-17

TW-17

TW-15

TW-15

TW-21

TW-21

TW-22

TW-22

TW-23

TW-23

44-48

32-36

16-20

32-36

16-20

32-36

16-20

32-36

16-20

32-36

16-20

32-36

16-2032-36

16-20

32-36

16-20

32-36

16-20

32-36

16-20

32-3616-20

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

NDND

ND

ND

ND

ND

ND

ND

ND

ND

0.93

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

NDND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

0.8ND

14

ND

ND

ND

ND

ND

0.89

1.6J

1.7

Notes:

Bold indicates concentration greater than maximum contaminant level.DCE 1,2-dichloroetheneEPA U.S. Environmental Protection Agency

G9011/0197 21

ft bgs Feet below ground surfaceJ The identification of the analyte is acceptable; the reported value is an estimation.Hg/L Micrograms per literND Not detectedPCE TetrachloroetheneTCE TrichloroetheneTW Temporary well

TABLE 7

PRIVATE, PUBLIC WATER SUPPLY, AND IRRIGATION WELL ANALYTICAL RESULTSHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

2417-1 Pines Homeowners Association 98(7) 1.2 ND 1.9

2417-2City of Valley-

Church Street Well Unknown ND ND ND

2417-3 City of VaUey—South Well 107 ND ND ND

2417-4 City of Valley—North Well 118 ND ND ND

2417-5Pines Country Club Golf

Course—small well Unknown ND ND ND

2417-6Pines Country Club GolfCourse—big well (east) 82(7) 5.8 J 0.5 15

2417-928272 W. Reichmuth Road

(Phillips) Unknown 1.5 J ND 3.4

2417-23(VOC) Snide Farm—East Well Unknown 9.2 J 0.64 J 12 J

||2417-24 (VOC) Snide Farm—West Well Unknown 0.97 J ND 4.0 J

2417-28Snide Farm—

Well North of WBE Unknown

2417-7 28721 State Street (Davidson) 46 ND ND 0,51 J

2417-828272 W. Reichmuth Road

(Phillips) Unknown 11 1.4 25

2417-10*28276 Reichmuth Road

(Ritter/Gehrman) Unknown 9.7 J 21

2417-11 7838 N. 288* Street (Martz) Unknown 1.7 ND 3.1

2417-12 28617 State Street (Hanson) Unknown ND ND ND

2417-13 28535 State Street (Ritonya) Unknown ND ND ND

2417-14 28419 State Street (Boardman) Unknown ND ND ND

2417-15 28429 State Street (Kallenbach) Unknown ND ND ND

2417-16 28505 State Street (Camenzind) 57 ND ND ND

G9011/0197 22

TABLE 7 (Continued)

PRIVATE AND PUBLIC WATER SUPPLY WELL ANALYTICAL RESULTSHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

2417-17 28515 State Street (J. Olson) 98 ND ND ND

2417-18 28637 State Street (L. Olson) Unknown ND ND ND

2417-19 28711 State Street (Stahlecker) 95 ND ND ND

2417-20 28420 State Street (Sullivan) 60 ND ND ND

2417-21 39310 Ida Street (Hayden) Unknown ND ND ND

2417-22 29350 Ida Street (Ury) Unknown ND ND ND

2417-25 28205 State Street (O'Connell) Unknown ND ND ND

2417-26 28215 State Street (Vanwerden) Unknown ND ND ND

2417-27

850 W. Reichmuth Road(Winkler—Old Valley Marine

Property) Unknown 3.5 J 0.5 J 5.8 J

2417-29 6625 N. West Street (Allen) 60 ND ND ND

'mm2515-101 9708 300th Street (Glass) Unknown ND ND ND

2515-102 Werner Valley - Hanger Unknown ND ND ND

2515-103 Werner Valley - Lodge Unknown ND ND ND

2515-104 Werner Valley - Shop Unknown ND ND ND

2515-105 Pine Country Club Shop Well Unknown ND ND 0.68

Notes:

* Vinyl chloride reported in sample 2417-10 at 0.51 (ig/L, just above detection limit of 0.50 ng/L.Bold indicates concentration greater than maximum contaminant level.(?) Indicates probable depth based on registration records; however, uncertainty exists because registration name does not

match well owner.DCE 1,2-dichloroctheneEPA U.S. Environmental Protection Agencyft bgs Feet below ground surfaceJ The identification of the analyte is acceptable; the reported value is an estimation.Hg/L Micrograms per literND Not detectedPCE TetrachloroetheneTCE TrichloroetheneTW Temporary wellVOC Volatile Organic Compound

TCE exceeded the 5 ng/L MCL for drinking water in the two DPT samples collected from TW-12, the

furthest upgradient location for the October 2004 sampling activities. This boring, located at the

intersection of Old U.S. Highway 275 and 300th Street, had a TCE concentration of 24 ng/L in the sample

G9011/0197 23

collected from 32 to 36 feet bgs and 6.5 ug/L in the sample from 44 to 48 feet bgs. In 2005, TW-22 was

placed about 5 feet from the TW-12 location; however, no VOCs were detected in the 32- to 36-foot

groundwater sample at this location. TCE was detected at 0.89 ug/L in the sample collected from 16 to

20 feet bgs. This variance in concentrations may be related to seasonal changes in the groundwater or to

changes in lithology between the two locations. • -

In the 2005 sampling data, TCE was reported at a concentration of 14 ug/L in sample 2515-215, collected

from 16 to 20 feet bgs in TW-17. This temporary well was located across Old U.S. Highway 275 near the

southern gate to Werner Valley, about 0.25 mile northwest of 300th Street. TCE was also detected at low

concentrations (less than 2 ug/L) in TW-22 and TW-23. The TW-22 location was within 5 feet of the

TW-12 location from October 2004. Os-l,2-DCE was detected at 0.93 ug/L in sample 2515-223,

collected from the 16- to 20-foot interval in TW-23. No PCE was detected in the January-February 2005

groundwater samples. Figure 2 presents the sampling locations for the October 2004 and January-

February 2005 sampling events.

The Phillips and Ritter/Gehrman domestic wells (samples 2417-8 and 2417-10) and the Pines Country

Club Golf Course "big" irrigation well (sample 2417-6), located at the maintenance facility just north of

these two residences, contained TCE concentrations ranging from 15 to 25 ug/L. Vinyl chloride, a

degradation product of TCE, was reported in the Ritter/Gehrman well at 0.51 ug/L, which is just above

the detection limit of 0.50 ug/L but below the MCL of 2 ug/L. PCE was detected in the Phillips,

Ritter/Gehnnan, and golf course wells at a maximum concentration of 1.4 ug/L (Phillips well). TCE was

detected below the MCL in the Martz domestic well and the Pines Home Owners Association PWS well.

At the time of the RSE/ESI, Valmont was providing the Phillips and Ritter/Gehrman residences bottled

drinking water. The Martzes provide their own bottled drinking water.

The former Valley Marine (Winkler property) commercial well contained an estimated 5.8 ug/L of TCE.

PCE was reported at an estimated concentration of 0.5 ug/L in this well. This well is not being used and

was reportedly not used previously for drinking.

TCE was reported at 0.51 ug/L, just above the detection limit, in the Davidson well (sample 2417-7);

however, this may have been instrument carryover from the previously analyzed sample (2417-6). TCE

was not detected in either the rush sample or in a split sample collected by Valmont at this residence

(HDR 2004). In addition, no VOCs were detected in groundwater samples from boring TW-5, located

between the groundwater plume and the Davidson residence. The sample collected in February 2005

G9011/0197 24

from the Pines Country Club shop well, located just north of the Ritter/Gehrman residence, contained

0.68 ug/L of TCE. No VOCs were detected in the samples collected from Werner Valley or the Glass

residence.

In October 2004, two wells were sampled for metals and sulfates to determine whether these

contaminants might be impacting the east Snide Farm irrigation well. This well, which had significant

VOC contamination, is closest to the metals/sulfate plume at Valmont. A comparison of the

metals/sulfate data from the west well (sample 2417-102) and the east well (sample 2417-101) indicated

no significant difference in the metals and sulfates concentrations. This suggests that if the Valmont

metals/sulfate plume is present in the irrigation well area, it is at a deeper horizon and is not impacting the

wells.

4.6 CONCLUSIONS

A TCE groundwater plume from an unidentified source is present in the Quaternary aquifer extending

along the Old U.S. Highway 275 (West Reichmuth Road) corridor. The leading edge of the plume was

detected around the intersection of Old U.S. Highway 275 and West Street, about 1,500 feet north-

northwest of the City of Valley's emergency well. The furthest upgradient (northwest) detection of the

plume was about 1,500 feet northwest of the intersection of Old U.S. Highway 275 and 300* Street. The

sampling results from the RSE/ESI indicate that the Phillips, Ritter/Gehrman, and former Valley Marine

private water wells contain TCE concentrations exceeding the 5 ug/L MCL. The Martz well, which

contained TCE at .a concentration of 23.9 ng/L in 2001, contained 3.1 ug/L of TCE in 2004. The Pines

PWS well and the Pines Country Club Golf Course shop well contained TCE at concentrations of

1.9 ngfL and 0.68 ug/L, respectively, in 2004-2005. The Pines PWS well has been sampled quarterly

since mid 2001, and has never exceeded the MCL for TCE. The highest TCE concentration detected in

this well was 2.5 ug/L in October 2003 (see Table 1).

5.0 SURFACE WATER PATHWAY

The Platte River, which forms the western boundary of Douglas County, flows generally northwest to

southeast and is located about 1 to 2 miles southwest of the site. The Elkhom River flows generally north

to south and is located about 3 miles east of the groundwater plume. Surface water in the site area

generally flows southeast, flowing into one of the two rivers. Numerous sand quarry pits are present in

the area, and several of these have been developed for recreational use by lakeshore residents.

G9011/0197 25

No source area was identified; therefore, no surface water or sediment samples were collected during the

RSE/ESI. The RSE/ESI investigation suggests that the groundwater plume trends south of a newly

constructed sand pit lake just east of the Pines Country Club Golf Course. At the leading edge of the

plume, TCE was detected at 0.68 ug/L in a sample collected from a depth of 56 to 60 feet bgs in TW-14.

No TCE was detected in the samples collected from TW-6, located at the western edge of Pleasure Lake.

Considering the low concentration of TCE detected in this area, the depth at which the TCE was detected,

and the large volume of surface water in Pleasure Lake, the groundwater plume is not likely to adversely

impact the surface water at this location.

6.0 SOIL AND Affi PATHWAY

Section 6.0 discusses the air pathway and possibility of vapor intrusion from the groundwater plume into

residences and businesses overlying the plume.

6.1 PHYSICAL CONDITIONS

The site is a TCE groundwater plume in a sand aquifer, where groundwater is less than 10 feet bgs.

Several residences and businesses are located above the groundwater plume.

6.2 TARGETS

Persons residing in homes overlying the groundwater plume and in the apartment complex—particularly

those in first floor apartments—are potential targets for exposure to TCE vapor intrusion from the

groundwater.

63 SAMPLING SUMMARY

In October 2004, sub-slab vapor and indoor air samples were collected from five single-family residential

homes and two first-floor apartments at the Villas' at the Pines apartment complex. One sampled

apartment was vacant; the other was occupied by the resident manager. The five homeowners and the

resident apartment manager were interviewed to provide answers to the "Occupied Dwelling

Questionnaire" obtained from Appendix H of ihe Draft Guidance for Evaluating the Vapor Intrusion to

Indoor Air Pathway from Groundwater and Soils (EPA 2004). Completed questionnaires are included in

Appendix F.

All sampled residences are located northeast of Old Highway 275, and are situated above the contaminant

plume. At two private homes (Phillips and Ritter/Gehrman), sub-slab vapor samples and indoor air

G9011/0197 26

samples were collected from the basement of the residence. An additional indoor air sample was

collected from the upper floor living area at each of these two residences. At the Martz home, samples

were collected from the lower and upper levels. At two of the southwestemmost homes within the Pines

Homes Association, samples were collected from the crawl spaces and living areas. Table 8 presents a

summary of the vapor intrusion samples collected during this investigation.

TABLE 8

VAPOR INTRUSION SAMPLE SUMMARYHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

rff\fe'~&7A^;.3g&n&£EPA'.Sa in pleSliy&i"*

2417-201

2417-202

2417-203

2417-204

2417-205

2417-206

2417-207

2417-208

2417-209

2417-210

2417-211

2417-212

2417-213

2417-214

^s^M^^fy^^xs^mî^;VName/Gontact-^-TSampleÊocation^

Ernest Phillips — subslab

Ernest Phillips — lower level

Ernest Phillips — upper level

Ritter/Gehrman — first floor

Ritter/Gehrman — basement

Ritter/Gehrman — subslab

Larry Martz — first floor

Larry Martz — lower level

Carl Ratcliff — crawl space

Car] Ratcliff— first floor

Roxie Gall — first floor

Roxie Gall — crawl space

Villas' at the Pines Apt #1 (vacant)

Villas' at the Pines Apt #4( Jan Woodeate. resident manager)

^^^SamjpUhg:Address^fe%^îSiS^^s^ji^.j^fi'W

28272 W. Reichmuth Road



28276 Reichmuth Road



7838 North 288th Street


7506 North 285th Circle




75 17 North 286th Street


5-^:Cbnti'atiEi8j'nfe.-fe<

402-359-4339

402-359-4339

402-359-4339

402-359-2009

402-359-2009

402-359-2009

402-359-5273

402-359-5273

402-359-2994

402-359-2994

402-359-9002

402-359-9002

Peterson Brothers:402-397-8700

Jan Woodgate:402-359-2337

Notes:

EPA U.S. Environmental Protection Agency

Sub-slab vapor samples were collected by penetrating the concrete slabs of the basements/patios with a

rotary hammer drill and concrete bit. Disposable polyethylene tubing was inserted through each drilled

hole into the sub-slab material, and the hole was sealed with cement grout. A fitting was attached to the

top of the tubing to allow connection to an evacuated Summa™ canister. The Summa™ canister was

fitted with a passive flow regulator that enabled collection of sub-slab vapors over a continuous 24-hour

period. Sub-slab vapor sampling was conducted in accordance with procedures in the Draft Standard

G9011/0197 27

Operating Procedure (SOP) for Installation of Sub-Slab Vapor Probes and Sampling Using EPA Method

TO-15 to Support Vapor Intrusion Investigations (EPA undated).

Indoor air samples were collected from each home described above. At each location, one Summa™

canister was located in the lowest level of the home. At three of the seven residences, an upper floor that

served as the main living area was also sampled. Each Summa™ canister was fitted with a passive air

regulator to enable sample collection over a continuous 24-hour period. Locations of the sampled homes

are shown on Figure 2.


In October 2004, sub-slab vapor and indoor air samples were analyzed for VOCs. Table 9 presents the

concentrations of cw-l,2-DCE, PCE, and TCE reported in those samples. PCE was detected at

concentrations of 100 micrograms per cubic meter (ug/m3) and 64 ug/m3 in the sub-slab vapor samples

collected at the Phillips and Ritter/Gehrman residences, respectively. PCE was not detected in the indoor

air samples from these residences; however, it was detected in the domestic well samples.

TABLE 9

VAPOR INTRUSION SAMPLE ANALYTICAL RESULTSHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

j-.t-.-' : ,-:-."A;-Et.fJiJ-.-3; '., jf £

28272 W. Reichmuth Rd.(Phillips)

2417-201

2417-202

2417-203

Sub-slab ND

Lower Level ND

Upper Level ND

100

ND

ND

7.9

22

11

2417-204 First Floor ND28276 Reichmuth Rd.

(Ritter/Gehrman) 2417-205 Basement ND

2417-206 Sub-slab ND

ND

ND

64

2.5

1.7

2.1

7838 N. 288th Street (Martz)2417-207 First Floor ND

2417-208 Lower Level ND

ND

ND

ND(1.7)

ND(1.5)

7506^285* Circle(Ratcliff)

2417-209 Crawl Space ND

2417-210 First Floor ND

ND

ND

ND(1.3)

ND(1.8)

7505 N. 285th Circle (Gall)2417-211 First Floor ND

2417-212 Crawl Space ND

ND

ND

2.1

ND(1.7)

G9011/0197 28

TABLE 9 (Continued)

VAPOR INTRUSION SAMPLE ANALYTICAL RESULTSHIGHWAY 275 AND 288™ STREET SITE

VALLEY, NEBRASKA

VHZft

7517 N. 286* StreetVillas' at the Pines Apt #1

(Vacant)2417-213 First Floor ND ND 1.9

7517 N. 286th StreetVillas' at the Pines Apt #4

(Woodeate")2417-214 First Floor ND ND 3.2

Notes:

Analytical detection limits for TCE exceed Region 9 PRGs for ambient air. Detection limits are provided in parentheses forsamples where TCE was not detected.

DCE 1,2-DichloroetheneEPA U.S. Environmental Protection AgencyHg/m3 Micrograms per cubic meterND Not detectedPCE TetrachloroethenePRG Preliminary Remediation GoalTCE Trichloroethene

Indoor air samples collected from the lower and upper levels at the Phillips residence contained 22 u.g/m3

and 11 fig/m3 of TCE, respectively; however, the sub-slab vapor sample contained only 7.9 u,g/m3 of

TCE. These levels exceed the ambient air Preliminary Remediation Goal (PRG) of 0.017 ug/m3 and are

an order of magnitude higher than those detected at the neighboring Ritter/Gehrman residence. TCE was

reported in the Ritter/Gehnnan sub-slab and indoor air samples at concentrations ranging from 1.7 ug/m3

j

to 2.4 ujj/m3. At the Phillips residence, the higher concentrations detected indoors (compared to the sub-

slab samples) suggest a source of TCE inside the residence unrelated to the groundwater plume.

6.5 CONCLUSIONS

The Johnson and Ettinger model was used to calculate the expected indoor air concentrations of TCE and

PCE based on the sub-slab concentrations of these compounds at the Phillips and Ritter/Gehrman

residences. The model indicated that indoor air concentrations should be at or below the method

detection limits for these compounds.

G90] 1/0197 29

EPA Region 7 analysis of the vapor intrusion data suggests that the high TCE concentrations in the

Phillips residence may have resulted from volatilization of contaminated well water used for non-drinking

purposes. EPA recommended a second indoor air sampling following any subsequent removal actions

conducted at the site.

7.0 DEVIATIONS FROM THE QUALITY ASSURANCE PROJECT PLAN

To ensure the credibility of sample collection and preparation procedures, and analytical data, Quality

Assurance/Quality Control (QA/QC) sampling for the project was conducted according to protocols

approved by EPA Region 7 for work at hazardous waste sites, in accordance with the site-specific QAPP

submitted to EPA by Tetra Tech START on August 6, 2004. Data validation was performed by EPA

Region 7 for samples collected during the October 2004 and January/February 2005 sampling events.

These data validation summaries are included in Attachment 1.

Samples were collected, prepared, and delivered in accordance with the QAPP, with the following

exceptions:

• No surface water samples were collected during this RSE-ESI. The nearest surface waterbodies appeared to be outside the area of the plume based on quick turnaround dataevaluated in the field.

• Fewer domestic wells were sampled than originally planned in the QAPP because quickturnaround data indicated that the plume did not affect residences farther than about0.25 mile northeast or southwest of Old U.S. Highway 275. During the 2005 samplingevent, fewer samples were collected because the quick turnaround data indicated that theplume did not extend as far to the northwest along Old U.S. Highway 275 as anticipated.

• Three air samples were not collected from each residence, because most of the residencesdid not have basements.

8.0 SUMMARY AND CONCLUSIONS

A VOC groundwater plume—largely TCE— from an unidentified source is present in the Quaternary

aquifer extending along the Old U.S. Highway 275 (West Reichmuth Road) corridor. The leading edge

of the plume was detected around the intersection of Old U.S. Highway 275 and West Street, about 1,500

feet north-northwest (upgradient) of the City of Valley's emergency PWS well. Two full-time municipal

wells for the City of Valley are approximately 1 mile downgradient of the plume. The furthest upgradient

(northwest) detection of TCE was about 1,500 feet northwest of the intersection of Old U.S. Highway 275

and 300th Street. The groundwater plume is estimated to be approximately 2 miles long and 0.25 mile

G9011/0197 30

wide. The groundwater plume is present at shallower depths at the northern edge of the plume, and

becomes deeper further downgradient.

The sampling results from the RSE/ESI indicate that the Phillips, Ritter/Gehnnan, and former Valley

Marine private water wells contain TCE concentrations exceeding the 5 jig/L MCL. A TCE

concentration of 3.1 ug/L was detected in the Martz well in 2004, which had contained 23.9 ug/L TCE in

2001. The Pines PWS well and the Pines Country Club Golf Course shop well contained TCE at

concentrations of 1.9 ug/L and 0.68 ug/L, respectively, in 2004-2005. The Pines PWS well has been

sampled quarterly since mid 2001 and has never exceeded the MCL for TCE.

No facilities or likely source areas are known to exist in the area upgradient of the groundwater plume,

and no utility lines are reported along Old U.S. Highway 275. No contaminated soil was identified during

the RSE/ESI. Surface water bodies in the downgradient plume area are not likely to be affected because

of their locations in relation to the plume or because of the depth and low concentrations of the

contamination; consequently, no surface water or sediment samples were collected.

8.1 REMOVAL CONSIDERATIONS

Based on information gained during this RSE/ESI and previous site assessment activities, a removal

action is warranted to address TCE contamination in private drinking water wells. No soil contamination

or other source of the contamination was identified; therefore, the source is considered a groundwater

plume from an unidentified source. A removal action is planned for this site, involving the installation of

filter treatment systems at the Martz, Phillips, Ritter/Gehrman, and Former Valley Marine locations. A

removal site evaluation form is attached as Appendix G.

8.2 PRE-REMEDIAL CONSIDERATIONS

A preliminary assessment was performed at this site in 2002ii by NDEQ and the site was entered into the

Comprehensive Environmental Response, Compensation, and Liability Information System (CERCLIS)

database as site number NEN000704272. The NDEQ PA/SI report concluded that former waste

management practices at Valmont Industries may be contributing to the VOC plume along Old U.S.

Highway 275, but acknowledged that the upgradient extent was not defined and that further evaluation

was necessary to determine other potential sources. The RSE/ESI determined that the groundwater plume

extended much further northwest (upgradient) than previously determined; however, no sources were

identified.i

G90H/0197 31

The groundwater plume in the Quaternary aquifer extends along the Old U.S. Highway 275 (West

Reichmuth Road) corridor. The furthest upgradient (northwest) detection of the plume was about 1,500

feet northwest of the intersection of Old U.S. Highway 275 and 300th Street. The leading edge of the

plume was detected around the intersection of Old U.S. Highway 275 and West Street. The groundwater

plume, estimated to be approximately 2 miles long and 0.25 mile wide, is present at shallower depths at

the northern edge of the plume, and becomes deeper further downgradient.

The plume has impacted three residential wells (Martz, Phillips, and Gehrman/Ritter), the former Valley

Marine well, the Pines Homeowners PWS well, the Pines Country Club shop well, and four irrigation

wells. Two commercial (non drinking water) wells at WBE Company are assumed impacted based on

historic data; however, these wells were not sampled during this investigation because access was not

granted. Whole-house filtrations systems are being installed on the three impacted residential wells and

the former Valley Marine well. The Pines Homeowners Association PWS serves a population of about •

150, including private residences, an apartment complex, the golf course club house, and a restaurant.

The water sample collected from this well in October 2005 had a concentration of 1.9 ng/L of TCE. The

TpqxiTrmm TCE concentration detected in this well was 2.5 p,g/L in October 2003. Because TCE

concentrations in the Pines Homeowners PWS well have generally decreased over the last two years, no

filtration system or other treatment is planned. No treatment system is planned for this well.

The leading edge of the plume is entering the area served by the City of Valley PWS. Only one private

well (Richard Allen) has. been identified downgradient of this plume. No TCE was detected in this well

during the October 2004 sampling event. Because the plume is increasing in depth at the leading edge,

the TCE contamination possibly is deeper than this well. Two active PWS wells for the City of Valley

are located about 1 mile south-southeast downgradient of the plume. Assuming the TCE contamination

continues to form a narrow plume as it flows southeastward, it is likely crossgradient of these wells. An

emergency-use well for the. City of Valley is located about 0.25 mile south of the TCE plume's leading

edge. If activated, pumping could draw the contaminant plume southward, thus impacting the well.

Based on the size of the plume, the waste characteristics of the hazardous constituents, and the number of

impacted and potentially impacted groundwater targets, the site may warrant further CERCLA actions.

G9011/0197 32

9.0 REFERENCES

HDR Engineering (HDR). 2001. "Interim VOC Source Investigation Report for Valmont, ValleyNebraska." December.

HDR. 2002. "RCRA Facility Investigation/Risk Assessment/Corrective Measures Study." September.Revised June 2003 and July 2003..

HDR. 2004. Analytical Results for Valmont Split Samples. November.

EPA. 2004. "Occupied Dwelling Questionnaire." Draft Guidance for Evaluating the Vapor Intrusion toIndoor Air Pathway from Groundwater and Soils. Appendix H.

EPA. Undated. Draft Standard Operating Procedure (SOP) for Installation of Sub-Slab Vapor Probesand Sampling Using EPA Method TO-15 to Support Vapor Intrusion Investigations. DominicDiGiulio, Ph.D. EPA Office of Research and Development, National Risk Management ResearchLaboratory Ground-Water and Ecosystem Restoration Division. Ada, Oklahoma.

Gosselin, D.C, and others. 1996. Platte River Valley Hydrogeologic Summary from Domestic Well-water Quality in Rural Nebraska. On-line address:http://csd.unl.edu/csd/illustrations/gwregioa/hvdro-surrimaries.html.

Mable/Geocorr Geographic Correspondence Engine Output. 2005. Accessed April 26. On-line address:htrp://mcdc2.missouri.edu/websas/geocorr2k.html.

Nebraska Department of Environmental Quality (NDEQ). 2003. "Combined Preliminary AssessmentSite Inspection, Revision 2." August 18.

Nebraska Department of Natural Resources (NDNR). 2004. Registered Groundwater Wells DataRetrieval. Accessed June 30, 2004. On-line address: http://dnrdata.dnr.state.ne.us/wellssqlA

Nebraska Health and Human Services System (NHHSS). 2005. Nebraska's Drinking Water WatchWebsite. Accessed April 26. On-line address:http://www3.hhs.state.ne.us/Sdwis State/index, isp.

U.S. Census Bureau. 2005. USA QuickFacts Website. Accessed on April 26. On-line address:http://quickfacts.census.gov/qfd/states/00000.html.

U.S. Geological Survey (USGS). 1968a. Leshara, Nebraska, 7.5-Minute Topographic Quadrangle Map.

USGS. 1968b. Valley, Nebraska, 7.5-Minute Topographic Quadrangle Map. Revised 1983.

U.S. Public Health Service (USPHS), Agency for Toxic Substances and Disease Registry. 1990.Toxicological Profile for Tetrachloroethene. January.

USPHS, Agency for Toxic Substances and Disease Registry. 1995. Toxicological Profile forTrichloroethene. Draft Update. August.

Valmont Industries, Inc. (Valmont). 2004. Meeting regarding investigation activities at site. Among BiJlTaylor of Valmont Industries, Bruce Larsen of HDR Engineering, Randy Schademann of EPA,andJennaMeadofTetraTechEMInc. August 2.

G9011/0197 33

APPENDIX A

FIGURES

G9011/0197

Unscanned Items

A map or maps that could not be scannedexist with this document

or as a documentTo view the maps, please contact the

Superfund Records Center

APPENDIX B

PHOTOGRAPHIC DOCUMENTATION

G9011/0197

APPENDIX C

SITE LOGBOOK

G9011/0197

:c

10'-

r.

b

0V./r/U A i-

/V)eer v

-^ f ^ <-

.'V y&O Co aI 4 Of

~fr\K

lHr?-£ r

7M.-3f.&ieijt .^«w.

-7fi:

- • - • . ' • • - ••->.; = :

OAA s-b Sf

StS^ft^tAA^l^f^ ^

if.Jit!Iplp;

Hil:>Hflf;rv.".r •-• ••ftVjS'f'.": •".-

£y»,''i;>T-.:. •• •' • •

|$&"A---V-%?vS^ •^fe;/,;v-..

pv^r-;"T?..V • •/• •' • •^fei!;^./S-jJ-.i*1 ." •e i*:vv.-;.-:-.

as.-i-.(j;V-.-.'-ISK-:-.»i"Hfev;;.'.-:

IK;jv« .«.•••-. •l iiv

S0 -:'os-V^jy. ; . - _ . .SJii'iS; 'igK:

&UK,

<a-7^

—---

•—

/o

— Ifr0-<£c.

j 1-

ii

'-&&L1L

" ~ " ! ^ "" - / 't *' -*•*"

Cc-C4^4

.7 .

.4 _ /P/

iw=i.r*4^-

u^-71^2

^^LQJU^.

'ÎfaSTte'eA**'.

^f^\C '-a^d^/.y- ,

j

^ J U-

4

1L_.,L

rr±t-:

19

" " ~

~"l — " *~

L

[!i

!~r

i: •• "1 • ••

[

1. j.

ji

1

i1 . . . . . . . .

....._. |_

1

1

1

.1..1 i V—T~_7i • ~ i". r- - - 1I \_

i * i

- - -~ ~~\

1\!

'

j .

|""

i

1 - -- -

\

APPENDIX D

FIELD SHEETS AND CHAIN-OF-CUSTODY FORMS

G9011/0197

Sample Collection Field SheetUS EPA Region 7Kansas City, KS

ASR Number: 2417 Sample Number: 1 QC Code: Matrix: Water Tag ID: 2417-1-

Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site

City: Valley . State: NebraskaProgram: Superfund

Site Name: HWY 275 AND N 288TH STREET SITE - SITEWIDE Site ID: A74G Site OU: 00

Location Desc: DW sample

External Sample Number:

Expected Cone: (or Circle One: Low Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: \Q_J&0^

Longitude: End: _/_/_

Laboratory Analyses:Container Preservative Holding Time Analysis

4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Drinking. Water by GC/MS

Sample Comments:

Drinking water

1.ex

Sample Collected By: J. Mead

1 of 1




City: Valley State: NebraskaProgram: Superfund





Latitude: Sample Collection: Start: lO/1"L/OM

Longitude: End: / /


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

>ample Comments:

(N/A)

/)


1 of 1




City: Valley . State: NebraskaProgram: Superfund





Latitude: Sample Collection: Start:

Longitude: . End: __/__/


4 - 40mL VOA vial 4 Deg C, HCLto pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

Sample Comments:

(N/A)

||0<M


1 of 1








Expected Cone: (or Circle One: Low Medium High)

Latitude: Sample Collection: Start:Longitude: ;

Date Time(24 hr)

End:

Laboratory Analyses:Container Preservative Holding Time

4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days

Analysis

1 VOCs in Drinking Water by GC/MS

Sample Comments:

(N/A)

( | O O 5


1 of 1









Latitude: Sample Collection: Start: \Oj\±J&4 Qfff

Longitude: End: / / :


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Drinking Water by GC/MS__^ **<•

Sample Comments: f h*,*js &>&•£•(N/A) ' r'

fH


1 of 1


ASR Number: 2417 Sample Number: 6 QC Code: _ Matrix: Water Tag ID: 2417-6-







Latitude: Sample Collection: Start: \b l\ ^~/OH

Longitude: End: / /


4 • 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Drinking Water by GC/MS

Sample Comments: 0, , , . . I iP^nt. 6>u*vfrv Clt*h »'

(N/A) 7


1 of 1



Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site .

City: Valley State: NebraskaProgram: Super-fund

Site Name: HWY 275 AND N 288TH STREET SITE - SITEWIDE Site ID: A74G Site OU: 00 '




Latitude: Sample Collection: Start: jCJ/fX/04

Longitude: End:


4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Drinking Water by GC/MS

Sample Comments:

(N/A)


lof 1



Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site . " .







Longitude:

Date Time(24 hr)

End:


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days

Analysis

1 VOCs In Drinking Water by GC/MS

Sample Comments:

(N/A)


1 of 1



Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site .-





Expected Cone: (or Circle One: Low Medium High) • Date Time(24 hr)

Latitude: Sample Collection: Start: V/H/OH

Longitude: ; End: / /

Laboratory Analyses:• Container Preservative Holding Time Analysis

4 - 4DmL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

Sample Comments:


1 of 1


ASR Number: 2417 Sample Number: 10 QC Code: Matrix: Water Tag ID: 2417-10-_

Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site .. '






Latitude: Sample Collection: Start: l(Lfi2^J>J±

Longitude: End: __7_/_


4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

Sample Comments: ~~~ X0 !X~?6


1 of 1









Latitude: Sample Collection: Start: W /[I /O*f

Longitude: End: / /


4 - 40mL VOA vial 4 Deg C, HCLto pH<2 14 Days 1 VOCs in Drinking Water by GC/MS

Sample Comments: r 7 fa ^ / A / "(N/A) ' " TV N -


1 of 1







External Sample Number: ; ,



Longitude: End:


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Drinking Water by GC/MS

Sample Comments:

(N/A)

pe IT\7


1 of 1


ASR Number: 2417 Sample Number: 13 QC Code: _ Matrix: Water Tag ID: 2417-13-_





External Sample Number: :

Expected Cone: (or Circle One: . Low Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: 10 /t^/flf

Longitude: End: _J'__/

Laboratory Analyses:Container Preservative Holding Time . Analysis

4 - 40mL VOA vial 4 Deg C, HCLto pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

«ample Comments:

(N/A)


1 of 1








Expected Cone: (or Circle One: Low Medium High) Date Time(24 hr)/

Latitude: Sample Collection: Start: l®_lL^l_Ql

Longitude: End: / /



'ample Comments:

(N/A)

, /


1 of 1









Latitude: ___ Sample Collection: Start:

Longitude: ___

Date Time(24 hr)

End:



Analysis


'Sample Comments:

(N/A)


I 5 .

r w . -..</!1 of 1










Longitude:

Date Time(24 hr)

End:



Analysis

1 VOCs in'Drinking Water by GC/MS

Sample Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 17 QC Code: _^_ Matrix: Water Tag ID: 2417-17-






Expected Cone: (or Circle One: Low Medium High) Date10

L a t i t u d e : l e Collec

Longitude:

Sample Collection: Start:

End:

Time(24 hr)



smple Comments:

(N/A)

f (Jf ^%X


1 of 1









Latitude: ; Sample Collection: Start:

Longitude:

Date Time(24 nr)

End:



Analysis


Sample Comments:

(N/A)


l o f l










Longitude: ___

Date Time(24 hr)

End:


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 DaysAnalysis


sample Comments:

(N/A)


1 of 1










Longitude:

Date Time(24 hr)

End:


k4-40mLVOAvlal 4 Deg C, HCL to pH<2 14 Days

Analysis


yample Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 21 QC Code: Matrix: Water Tag ID: 2417-21- .








Longitude: ' End: / /



Sample Comments:

(N/A)

/•o' '


1 of 1






Location Desc:. DW sample




Longitude: End: / /

Laboratory Analyses:Container Preservative . Holding Time Analysis


>ample Comments:

(N/A)


1 of 1



. Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site







Longitude: __

Date Time(24 hr)

End:



Analysis


'Sample Comments:

(N/A)


Wi 0^

l o f l










Longitude:

Date Time(24 hr)

End:

Laboratory Analyses:Container . Preservative Holding Time


Analysis


Sample Comments:

(N/A)


1 of 1




City: ValleyProgram: Superfund

Site Name: HWY 275 AND N 288TH STREET SITE - SITEWIDE

State: Nebraska

Site ID: A74G Site OU: 00


Expected Cone:

Latitude:

Longitude:

External Sample Number:y^ST^X

(or Circle Onei/Low/Medium High)I \^^^^ I *

V sample Collection: Start: >_£/ll/£f7

Date Time(24 hr)

ofltoEnd:



nple Comments:(N/A)

-f

fo.1'2",-i ,-Q

(J/wf

/


1 of 1








j/(lLdwyMediiExpected Cone: (or Circle One^Ldw^Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: ':_j!_J_H QJLL

Longitude: End: / /

Laboratory Analyses:Container Preservative Holding Time ' Analysis


mple Comments:

(N/A)

0\ U •


1 of 1







External Sample Number: •

Expected Cone: (or Circle One: //Low) Medium High) Date


Longitude: ^ End:

Time(24 hr)



mple Comments:

Of«U

M l .


1 of 1

Sample Collection Field SheetUS EPA Region 7Kansas City/ KS




Site Name: HWY 275 AND N 288TH STREET SITE - SFTEWIDE Site ID: A74G Site OU: 00


External Sample Number: .

Expected Cone: (or Circle One: /fLoW >ledium High) Date Time(24 hr)

Latitude: ^Sample Collection: Start: /SLlfy-&-/ liSt?Longitude: End: __/__/ :


40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Drinking Water by GC/MS

Lmple Comments:

(N/A)

n

n ^Â U i ^

\A-0


1 of 1








Expected Cone: (or Circle One://Lowj Medium High)

Latitude:

Longitude:

Date Time(24 hr)

^Sample Collection: Start: \0jffj^ //?/>

End:


_4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Drinking Water by GC/MS

r,mple Comments:

(N/A)

5-


1 of 1


ASR Number: 2417 Sample Number: 30 QC Code: _ Matrix: Water Tag ID: 2417-30-j






Expected Cone: (or Circle One: /Low )Medium High) Date Time(24 hr)

SamLatitude: ___ Sample Collection: Start:

Longitude: ___ End:


_4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Drinking Water by GC/MS

mple Comments: ^^*~\

(N/A) f^


1 of 1


ASR Number: 2417 Sample Number: 36 QC Code: FB Matrix: Water Tag ID: 2417-36-FB



Site Name: HWY 275 AND N 288TH STREET SUE - SITEWIDE Site ID: A74G Site OU: 00

Location Desc: DW Field Blank sample

External Sample Number: '

Expected Cone: (or Circle One: /Low] Medium High) Date Time(24 hr)

Latitude: ^sample Collection: Start:

Longitude: End:


- 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

iple Comments: , / /

(N/A) r^'t- /a--


1 of 1






Location Desc: DW Trip Blank sample 1


Expected Cone: (or Circle One//~Doto Medium High) Date Time(24 hr)

Latitude: Osample Collection: Start: iOjjVjcf

Longitude: End: / /


- 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

tf0


1 of 1






Location Desc: DW Trip Blank sample 2



Latitude: Sample Collection: Start: jQ^QÎ

Longitude: End: / /


_4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Drinking Water by GC/MS

>mple Comments:

(N/A)


1 of 1






Location Desc: GW sample (Temp. GP well)


Expected Cone: (or Circle One: /vCowj Medium High)

Latitude: ___ Lsample Collection: Start:

Longitude: ___ End:

Date Time(24 hr)

LG_J>t7


1 - 1 Liter Cubitalner 4 Deg C 28 Days1 Liter Cubitalner HN03 acidify, 4 Deg C 180 Days

I CHCLto^H-rt « Ba*s_

Analysis1 Sulfate in Water1 Metals In Water by ICP

JÔCsJnJfltatcr by OC/MS- =imltt-

Sample Comments:

Groundwater sampleHo


1 of 1


ASR Number: 2417 Sample Number: 102 QC Code: _ Matrix: Water Tag ID: 2417-102- _






Expected Cone: (or Circle One://LcW Medium High)


Longitude: ___

Date Time(24 hr)

End:


1 - 1 Liter Cubltainer 4 Deg C 28 Days 1 Sulfate in Water

1 Liter Cubitainer HN03 acidify, 4 Deg C 180 Days 1 Metals in Water by ICP

-4QmI_VOA viot- 4-Beg-C, hCLLU'pH<3 14 Bay*— rvOCa In WtUci by OS/MS for Low Det(

Sample Comments:

(N/A)


1 of 1



Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street. Site



Location Desc: GW sample (Temp. GP well) "T"Ui-/ C?6-4 o* J


Expected Cone: (or Circle One: (Jû*w) Medium High) Date


Longitude:

Time(24 hr)

End:


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

ample Comments:

(N/A)


lof 1






Location Desc: GW sample (Temp. GP well) TU*- |


Expected Cone: (or Circle One: XLoW)Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: A>//3L/o«i to :tx>



4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

ample Comments:

(N/A)


1 of 1

Sample Collection Field SheetUS EPA Region 7Kansas City/ KS





Location Desc: GW sample (Temp. GP well) Tto • i. 6HH - CJ 3' 3


Expected Cone: (or Circle One\Suny Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: fejIsUdS U ta^

Longitude: End: _/__/__ :


4 - 40mL VOA vial 4 Deg C, HCLto pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

Sample Comments:

(N/A)


1 of 1






Location Desc: GW sample (Temp. GP well) T^*'3^ C"V> '7>6'

External Sample Number: _

Expected Cone: (or Circle One^To^ Medium High) bate Time(24 hr)


Longitude: End:


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GQ/MS for Low Detection Limits

Sample Comments:

(N/A)


1 of 1







External Sample Number: "7^3

Expected Cone: (or Circle OnetvLow^Medium High) Date Time(24 hr)

Latitude: ___ Sample Collection: Start: /£]^J^/ /^^^

Longitude: ___ End: _ / _ / _ _ : _


4 - 40mL VOA vial 4 Deg C, HCLto pH<2 14 Days 1 VOCs In Water by GQ/MS for Low Detection Limits

'sample Comments:

(N/A)


1 of 1







External Sample Number: l&) -^ _ (^ 2,- 3~^^^^~* ^ ^ ~™^ ^™"

Expected Cone: (or Circle One f j i M e d i u r n High) Date Time(24 hr)


Longitude: ___ End:


4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

>ample Comments:

(N/A)


1 of 1







External Sample Number: "jTQ H •£&- (f O

Expected Cone: (or Circle One^XLowledium High) Date Time(24 hr)

Latitude: __ : __ Sample Collection: Start:

Longitude: ___ End:


4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

'Sample Comments:

(N/A)


1 of 1








Expected Cone: (or Circle One/'Low; Medium High) Date Time(24 hr)

Latitude: ___ Sample Collection: Start: /ojtljotf /J£_:.2_0

Longitude: ___ End: / / _ : _


4 - 40mL VOA vial 4 Deg C, HCLto pH<2 14 Days 1 VOCs In Water by GQ/MS for Low Detection Limits

•ample Comments:

(N/A)


1 of 1



Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site .,




External Sample Number: 'TZO-C" 510-£g>O

Expected Cone: (or Circle Onei/CbWNÎedium High) Date Time(24 hr)

Latitude: Sample Collection: Start: I£]t3joy

Longitude: End: __/__/__ :


4 - 40mL VOA ylal 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

Sample Comments:

(N/A)


1 of 1



Project ID: RSA74G . Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site




External Sample Number: T~ttJ - £~

Expected Cone: (or Circle Onex^/tow^Vledium High) Date Time(24 hr)


Longitude: End: __/__7_ :

Laboratory Analyses:Container Preservative v Holding Time Analysis

4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GQ/MS for Low Detection Limits

Sample Comments:

(N/A)


1 of 1







External Sample Number: ~Tid £>

Expected Cone: (or Circle One://U)wjMediurn High) Date Time(24 hr)

Latitude: ___ Sample Collection: Start: /^J^JQ^ (J^'d®

Longitude: ___ End: __/___/_ _ •' _


4 - 40mL VOA vial 4 Deg C, HCLto pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

ample Comments: ~

(N/A)


1 of 1







External Sample Number: ~flO k -

Expected Cone: (or Circle One/^-tSW/Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: IOJLM&/ I^LP

Longitude: End: _/__/_ :


4 - 40mL VGA vial 4 Deg C, HCLto pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

I Sample Comments:

(N/A)


1 of 1







External Sample Number: ~Tb) *7 -. W^6/^

Expected Cone: (or Circle Onexô^/1 Medium High) Date Time(24 hr)\-^ . , t&iOC> JJf-K^


Longitude: End:



| >ample Comments:

(N/A)


1 of 1





Site Name: HWY 275 AND N 288TH STREET SITE - SITEWIDE . Site ID: A74G Site OU: 00

Location Desc:. GW sample (Temp. GP well)


Expected Cone: (or Circle One: /Low) Medium High) Date Time(24 hr)


Longitude: ___ End:



<ample Comments:

(N/A)


1 of 1



Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site .. " •




External Sample Number: TIP g y</~ </g

Expected Cone: (or Circle One: (Jj$ Medium High) Date Time(24_hr)ft>\ *>


Longitude: End:



1 Sample Comments:

(N/A)


1 of 1







External Sample Number: TrJ %


Latitude: ___ Sample Collection: Start: 2&]23,]o$_ /^_:*>J>

Longitude: ___ End: __/__/_ _ : _


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS.for Low Detection Limits

Sample Comments:

(N/A)


1 of 1








Expected Cone: (or Circle One:/Low) Medium High) Date Time(24 hr)

Latitude: ___ Sample Collection: Start: jQ-ji_ ^Jj °

Longitude: ___ End: __/_/_ _ : _



.ample Comments:

(N/A)


1 of 1







External Sample Number: ~~TlO °l .32--3 C*

Expected Cone: (or Circle On^T 'Low Medium High) Date Time(24 hr)C -^ . .„ ~,///->""


Longitude: End:



Sample Comments:

(N/A)


lof 1







External Sample Number: 7LUJO

Expected Cone: (or Circle One'i/lov^1 Medium High) Date Time(24 hr)


Longitude: End:



/ample Comments:

(N/A)


1 of 1







External Sample Number: ~JZt) /#

Expected Cone: (or Circle One: /LowftMedium High) Date Time(24 hr)Q_^/


Longitude: End:


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

Jample Comments:

(N/A)


1 of 1







External Sample Number: TlcM (

Expected Cone: (or Circle One: /bw/Medium High) Date Time (24 hr)

Latitude: ___ Sample Collection: Start: l2jJ*/J*F /&_£2

Longitude: ___ End: _/__/ _ _ : _ .



jample Comments:

(N/A)


1 of 1







External Sample Number: TW / 1 _ W"? o

Expected Cone: (or Circle One: /Low/ Medium High) Date Time(24 hr)

Latitude: ___ Sample Collection: Start: '^Jf^JQ^f U^\]_O

Longitude: _____ __ End: __/__/ _ _ : _



Sample Comments:

(N/A)


1 ofl






State: Nebraska



Expected Cone: (or Circle Oner/Ley/ Medium High)

II-

Date Time(24 hr)

Latitude:

Longitude:


End:


_4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

,mple Comments: *

(N/A) (^


1 of 1







External Sample Number: 77/J /-^- ~ 3<L'&

Expected Cone: (or Circle One: /CowÎedium High) Date Time(24 hr)

Latitude: Sample Collection: Start: ÔjMl^f %L:jEf^

Longitude: End: __/__/_ :

Laboratory Analyses: •*>Container Preservative Holding Time Analysis

-40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

/nple Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 127 QC Code: _ Matrix: Water Tag ID: 2417-127-.





External Sample Number: "TÔ ( 3 ^ ^

Expected Cone: (or Circle One: /Low/ Medium High) Date Time(24 hr)


Longitude: End:


- 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

*,nple Comments:

(N/A)


1 of 1



Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site ..




External Sample Number: X^ f3> "

Expected Cone: (or Circle One: /Lowj Medium High) Date Time(24 hr)

Latitude: Lsarnple Collection: Start: t£lrfj££ <£_>%3&



- 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

snple Comments:

(N/A)


1 of 1







External Sample Number: T&O I 3 - 3 2. - 3 £

Expected Cone: (or Circle One: (jlowj Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: {Qj/;fjo¥ &£&



_4 - 40mL VGA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

mple Comments:

(N/A)


1 of 1








Expected Cone: (or Circle One: (Low/ Medium High) Date Time(24 hr)N^^/

Latitude: Sample Collection: Start: L2llflG-{ Z£:JLP




nple Comments:

(N/A)


1 of 1








Expected Cone: (or Circle One:/[Low Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: rt/¥l' e<f fl \ OO

Longitude: End: _/__/_ : '.



nple Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 208 QC Code: Matrix: Air Tag ID: 2417-208-

Project ID: RSA74G Project Manager: Randy. SchademannProject Desc: Highway 275 and North 288th Street Site



Location Desc: Air sample



Latitude: Sample Co/lection: Start: {[UlLlSX

Longitude: End:

Laboratory Analyses:Container Preservative

6 Liter Canister None

Holding Time Analysis

60 Days 1 VOCs In Air at Ambient Levels by GC/MS

ample Comments:


1 of 1






Location Desc: Air sample ~~


Expected Cone: (or Circle One: Low Medium High) Date


Longitude: End:

Time(24 hr)

7*iii |O


_ - 6 Liter Canister None



/nple Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 210 QC Code: _ Matrix: Air Tag ID: 2417-210- _




State: Nebraska






Longitude:

Date

End:

Time(24 hr)

i^:^2Hj>lD


- 6 Liter Canister None



r,mple Comments:

(N/A)

N .v-p

{ A ,L

Sample Collected By: J. Mead \ \

1 of 1










Longitude:

Date Time(24 hr)

End:




60 Days 1 VOCs in Air at Ambient Levels by GC/MS

,nple Comments:

(N/A)

32.6;

-^ •*

? * + * 11


1 of 1










Longitude:

Date Time(24 hr)

End:





mple Comments:

(N/A)

l \

Sample Collected By: 3. Mead

1 of 1










Longitude: End:


- 6 Uter Canister None 60 Days 1 VOCs in Air at Ambient Levels by GC/MS

,nple Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 214 QC Code: Matrix: Air Tag ID: 2417-214-_







Latitude: Sample Collection: Start: UL/JL/sl

Longitude: End:


1-6 Liter Canister None



mple Comments:

(N/A)

" 5°


1 of 1


ASR Number: 2417 Sample Number: 219 QC Code: FB Matrix: Air Tag ID: 2417-219-FB




Location Desc: Air Blank sample



Latitude: Sample Collection: Start: /JL/i3/.eS Q_:«b»



^- 6 Liter Canister None 60 Days 1 VOCs in Air at Ambient Levels by GC/MS

.nple Comments:

(N/A)


i of i










Longitude:

Date

End:

Time(24 hr)

\_f:_ft^\L:1*


1 - 6 Liter Canister None


60 Days 1 VOCs in Air at Ambient Levels by GQ/MS

nple Comments:

(N/A)

< 7i


1 of 1










Longitude:

Date Time(24 hr)

End:





nple Comments:

(N/A)


1 of 1










Longitude:

Date

End:

Time (24 hr)

?$:^<3

i£:.l5


1 - 6 Uter Canister None 60 Days 1 VOCs In Air at Ambient Levels by GC/MS

nple Comments:

(N/A)P ** * /''/>' UtfP^ /

Y

Ft- 1

7' >


1 of 1


ASR Number: 2417 Sample Number: 204 QC Code: Matrix: Air Tag ID: 2417-204-.







Latitude: Sample Collection: Start: J6_/lL/ J°'k

Longitude: End:



Holding Time Analysis60 Days 1 VOCs in Air at Ambient Levels by GC/MS

.nple Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 205 QC Code: Matrix: Air Tag ID: 2417-205-.

Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site .. " -







Longitude:

Date Time(24 hr)

End:





mple Comments:

(N/A) /V


1 of 1


ASR Number: 2417 Sample Number: 206 QC Code: _ Matrix: Air Tag ID: 2417-206-








Longitude:

Date Time(24 hr)

End:


1-6 Liter Canister None



imple Comments:

IN/A)

[ "7 t


1 of 1



Project ID: RSA74G Project Manager. Randy SchademannProject Desc: Highway 275 and North 288th Street Site






Latitude:

Longitude:

Date

Sample Collection: Start: (6/1* J&1

End:

Time(24 hr)


1-6 Uter Canister None



\ mple Comments:

- 1 g


1 of 1


ASR Number: 2417 Sample Number: 301 QC Code: Matrix: Solid Tag ID: 2417-301-

Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site '


Site Name: HWY 275 AND N 288TH STREET SITE - SFTEWIDE Site ID: A74G Site OU: 00

Location Desc: Soil sample


Expected Cone: (or Circle One: Low Medium High) Date . Time(24 hr)

Latitude: : Sample Collection: Start: l0jftjtH & '•?#



2 - 40mL VOA vial 4 Deg C, H20 + sodium 14 Days 1 VOC's in Soil at Low Levels by GC/MS Closed-Systemk(preserved/tared) blsulfate (In vial) Purge-and-Trap

Sample Comments:

(N/A)


1 of 1










Longitude: End:


2 - 40mL VOA vial 4 Deg C, H20 + sodium 14 Days 1 VOCs in Soil at Low Levels by GC/MS Closed-Systemj[preserved/tared) blsulfate (in vial). Purge-and-Trap i

Sample Comments:

(N/A)


1-ofl


ASR Number: 2417 Sample Number: 303 QC Code: _ Matrix: Solid Tag ID: 2417-303- _





External Sample Number: -5o~3 I —3- _

Expected Cone: (or Circle One/*uw)ÎIediurn High) Date Time(24 hr)

Latitude: ___ Sample Collection: Start: L^jjî lL'-2=^

Longitude: ___ End: _^/__/_ _ : _


2 - 40mL VGA vial 4 Deg C, H2O + sodium 14 Days 1 VOC's In Soil at Low Levels by GC/MS Closed-System(preserved/tared) bisulfate (in vial) . Purge-and-Trap

Sample Comments:

(N/A) 9


1 of 1


ASR Number: 2417 Sample Number: 304 QC Code: _ Matrix: Solid Tag ID: 2417-304-_





External Sample Number: ^^ iy /~"^-


Latitude: Sample Collection: Start: ]VJ13J°2 JL'-3^



2 - 40mL VOA vial 4 Deg C, H20 + sodium 14 Days 1 VOC's In Soil at Low Levels by GC/MS Closed-System^preserved/tared) bisulfate (In vial) Purge-and-Trap

Sample Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 305 QC Code: _ Matrix: Solid Tag ID: 2417-305- _








Longitude: ___ End:


2 - 40mL VOA vial 4 Deg C, H20 + sodium 14 Days 1 VOC's in Soli at Low Levels by GC/MS Closed-Systemk'oreserved/tared) bisulfate (in vial) Purge-and-Trap

Sample Comments:

(N/A)


1 of 1




City: Valley State:.NebraskaProgram: Super-fund



External Sample Number: $ 5> ~ p // "" J



Longitude: End:


- 40mL VOA vial 4 Deg C, H2O + sodium 14 Days 1 VOCs In Soil at Low Levels by GC/MS Closed-Systempreserved/tared) blsulfate (In vial) • Purge-and-Trap

"Sample Comments:

(N/A)


1 of 1







External Sample Number: *3S>— ( /— •?_

Expected Cone: (or Circle One^Lovy Medium High) Date Time(24 hr)




^- 40mL VGA vial 4 Deg C, H20 + sodium 14 Days 1 VOC's in Soil at Low Levels by GC/MS Closed-Systemserved/tared) blsulfate (in vial) Purge-and-Trap

>ample Comments: "

(N/A)

Sample Collected By: 1 Mead

1 of 1


ASR Number: 2417 Sample Number: 308 QC Code: _ Matrix: Solid Tag ID: 2417-308- __

Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site • •




External Sample Number: ^>S ~% } -

Expected Cone: (or Circle One: /l^bvOMedium High) Date


Longitude: _ ___ End:


Time(24 hr)

& /S

2 - 40mL VGA vial--served/tared)

4 Deg C, H20 + sodiumblsulfate (in vial)


14 Days 1 VOC's In Soil at Low Levels by GC/MS Closed-SystemPurge- and -Trap

ample Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 309 QC Code: _ Matrix: Solid Tag ID: 2417-309-_




1 -

Date Time(24 hr)



Expected Cone: (or Circle One^_LpV Medium High)


Longitude: ___ End:


40mL VOA vial?served/tared)

4 Deg C, H2O + sodiumbisulfate (In vial)


14 Days 1 VOC's In Soil at Low Levels by GC/MS Closed-SystemPurge-and-Trap

K.mple Comments:

(N/A)


1 of 1







Expected Cone: (or Circle

Latitude:

Longitude:


One^/LowO Medium High)

' Sample Collection: Start:

End:


^40mL VOA vial 4 Deg C, H2O + sodium 14 Days 1 VOC's in Soil atB ;erved/tared) blsulfate (in vial) Purge-and-Trap

55-7 £) l--2^

Date Time(24 hr)

Low Levels by GC/MS Closed-System

Sample Comments:

(N/A)


1 of 1


ASR Number: 2417 Sample Number: 311 QC Code: FB Matrix: Solid Tag ID: 2417-311-FB

Project ID: RSA74G Project Manager: Randy Schademann .Project Desc: Highway 275 and North 288th Street Site



Location Desc: 5035 soil VOA Trip Blank sample




Longitude: End:


2 - 40mL VOA vial 4 Deg C, H2O + sodium 14 Days 1 VOC's In Soil at Low Levels by GC/MS Closed-Systemk'preserved/tared) bisulfate (In vial) Purge-and-Trap

Sample Comments:

(N/A)


1 of 1

CHAIN OF CUSTODY RECORDENVIRONMENTAL PROTECTION AGENCY REGION VII

^1 ACTIVITY LEADER(Prirjt)- c C jfiA'NA.'! { NAME OF SURVEY OR ACTIVITY

XûrJ-U -5-H •S~if~3-£f'& SK

CONTENTS OF SHIPMENT

SAMPLENUMBER

1 TYPE OF CONTAINERS

1 CUBITAINER BOTTLE BOTTLE BOTTLEVOASET

(1/VIALS EA)

| NUMBERS OF CONTAINERS PER SAMPLE NUMBER

/ -/£> Y\• -jo sH

-;OL• -lol

-/o&-/o 9-/ ID

-///

-//I-

~//3\ \ -/'</\ \ ^l'S~1 / -//£

~//7-//«--// 91

-x^/— /A3-

1 _,^3

I / 32,

\K- ;v -L

f

1

|

|

I

1

I

1

(

1

I

1

(

1

1

;

1

1I

1

f

SAMPLED MEDIA

s»

yvxX*

)0

X

PV

X>o

rO

JLfl

A;

X

*V,

jjy

/V

••D

otn

DATE OF COLLECTION SHEET \

^-i*r-YiAV i lofU

RECEIVING LABORATORYREMARKS/OTHER INFORMATION

(condition of umptes upon ncerpl.other umplr numbers, etc.)

DESCRIPTION OF SHIPMENT MODE OF SHIPMENT

pfECF(S) fO^<-|(;7''wfi nc

^L> ICE CHESTIS• flTHFR

BOX(ES) -X— COMMERCIAL CARRIER:— COURIER— SAMPLER CONVEYED

1ZL0£X

(SHIPPING DOCUMENT NUMBER)

PERSONNEL CUSTODY RECORD


PERSONNEL CUSTODY RECORDRECEIVED BY REASON FOR CHANGE OF CUSTODYFIELINQUISHED

UNSEA|-£Q-JI1RECEIVED .BYffc-ETjNQUISHED BY REASON FOR CHANGE OF CUSTODY

UNSEALED|[REASON FOR CHANGE OF CUSTOOLINQUISHED BY

UNSEALED)"]UNSEALED)


PERSONNEL CUSTODY RECORD


. ACTIVITY LEADERJPrint) - NAME OF SURVEY OR ACTIVITY m

f Ka i*L V/rfJfc/vi * M A K| u^ 3-tf> <Wtf' K SrDATEpF COLLECTION ^ SHEET

~^ R<O^TH" ~ /l°'l^CONTENTS OFJSHIPMENT ' "

SAMPLENUMBER

an\n- jo 7jy/'j ~-30#

»I

\

-Xoj-310- 101

-/ O^L

~J5~-M~yi-21^1*1

--tot^-^p?

-.f7»?-i?<r

-J3LL,-1*1~iay-^-/30- y ^ /

->0/?/

/aoi/-J.0.5

/ TYPE OF CONTAINERS SAM

CUBITAINER *$& BOTTLE Bomt4VOA SETPVIALS EA) &

NUMBERS OF CONTAINERS PER SAMPLE NUMBER » 3

&

3-

ii

/

/ v

( >i X

•2. V

>c

V

^k ^X1 *1 î y>i y

( >*/ V/ Hi Lvi Ui U

i |>'

i |y-v /

i ?°

'LED MEDIA

I olht

S 1 Ji^

y

y>

X

RECEIVING LABORATORYREMARKS/OTHER INFORMATION(condition ol samples upon receipt.' other simple numbers, etc.)

M e.êr-

S&

•


piFrF(R) rnNSiSTiNfi r\f

ICE CHEST(S)' OTHER

BOXIES) rnuufariu rARRIFB

— COURIER^SAMPLER CONVEYED (SHIPPING DOCUMENT NUMBER)

PERSONNEL CUSTODY RECORDlELINQWISHED BY (SAMPLER)

ELINQUISHED BY

SEALED UNSEALED I

DATE

DATE

TIME

TIME

SEALED UNSEALED P

RECEIVED BY

~1 SEALED UNSEALED f

REASO« FOR CHANGE OF CUSTODY

REASDN FOR CHANGE OF CUSTODY

RELINQUISHED BY DATE TIME RECEIVED BY REASON FOR CHANGE OF CUSTODY

UNSEALED) ~] SEALED UNSEALEDP


NAMS OF SURVEY OR ACTIVITY DATE g COLLECTION^

DAY MONTH YEARONTENTS'OF SHIPMENT

rYPE OF CONTAINERS RECEIVING LABORATORYREMARKS/OTHER INFORMATION(condition ol utnplcs upon receipt

other sample numbers, etc.)

SAMPLENUMBER

NUMBERS OF CONTAINERS PER SAMPLE NUMBER

MODE OF SHIPMENTDESCRIPTION OF SHIPMENT

COMMERCIAL CARRIER:COURIERSAMPLER CONVEYED

PIECE(S) CONSISTING OF

ICE CHEST(S); OTHER(SHIPPING DOCUMENT NUMBER)

PERSONNEL CUSTODY RECORDplELir/ÛISHED BY (SAMPLER)

f~} 5E/vLlEfi UNSEALED f"

RELINQUISHED BY

"ISEALEO UNSEALEDj"RELINQUISHED BY

~| SEALED UNSEALED[~~

DATE

IO.IS04

DATE

DATE

TIME

\o\ffi

TIME

TIME

RECEIVED BY^_ \

^^^Lûi^J—\ SEALED (/ UNSEALED f

RECEIVED BY

""{SEALED UNSEALED^RECEIVED BY

""[SEALED UNSEALEDP

REASON FOR CHANGE OF CUSTODY








Location Desc:


Expected Cone: (or Circle One: /Low^Jedium High) Date Time(24 hr)

Latitude: Sample Collection: Start: £jJ_jQJ*

Longitude: End: / /


- 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

snple Comments:

DW VOA sample .^ ,


1 of 1






Location Desc:^•4


Expected Cone: (or Circle One: ./Low^Jdedium High) Date Time(24 hr)

Latitude: Sample Collection: Start: _^/_L/fi2 (Sjj

Longitude: End: / /


.4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Drinking Water by GC/MS

'.mple Comments:

DW VOA sample -7*6^


1 of 1






State: Nebraska


Location Desc:

Expected Cone:

Latitude:

Longitude:


(or Circle One: fl$w) Medium High) Date

Sample Collection: Start: gS^/ IO1

End: __/__/

Time(24 hr)


- 40mL VOA vial 4 Deg C, HCL to pH<2


14 Days 1 VOCs in Drinking Water by GC/MS

,nple Comments:

DW VOA sample ~— g -3 O vi/ ~> >- L-


1 of 1






Location Desc:


Expected Cone: (or Circle One: ^&wTMedium High) Date . Time(24 hr)

Latitude: Sample Collection: Start: 2=JJj^T

Longitude: End: _/__/__


_4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

Tiple Comments: .. „•% 3 / I

DW VOA sample ' L"


1 of 1

c:3S From-TETRA TECH EM INC . 0 1 3 8 9 4 6 2 8 5 T-044 P.002/002 F-095'v


AER Number: 2515 Sample Number: 105 QC Code: Matrix: Water Tag ID: 2515-l(JEr__iy" ~-

?r?|r.rt ID: RSA74G Project Manager: Randy Schadernannjsc: iHighway 275 and North 288th Street Site ; .• - ;iM

: •]. . State: Nebraska•Superfund • ' i •' • ; ,

i|te Name: H WY 275 AND N 288TH STREET SITE - SITEWIDE Site ID: A74G Site OU; oi

li-I.Îty:. Valleyitiilftfgram: Super

Desc:



___ Sample Collection; Start:

Lcngiicude: ___ ' End:

Laboratory Analyses:•:c-^:rter Preservative Holding Time Analysis

- •;•-" , V;:A vial 4 Deg C, HCLto pH<2 14 Days 1 VOCs In Drinking Water by GC/MS

Comments:DW VOA sample

5?-^!> coisected By: -J. Mead-* v

lof 1






Location Desc: DW VOA Trip Blank sample



Latitude: ___ Sample Collection: Start: JjZTl&T"

Longitude: ___ End: __/__/_


VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs (n Drinking Water by GC/MS^^40mL

W.il .iple Comments:

(N/A)


1 of 1






Location Desc: Til) \l /$> O f<Lss, -7


Expected Cone: (or Circle One: ,£ow)Medium High) Date Time(24 hr)

Latitude: '. Sample Collection: Start: \_J3iJOS~ tiL-%?

Longitude: End: /__/__ :

Laboratory Analyses:Container Preservative • Holding Time Analysis

4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits; .

pie Comments:

(N/A)


1 of 1


ASR Number: 2515 Sample Number: 202 QC Code: ___ Matrix: Water Tag ID: 2515-202- _




Location Desc:


Expected Cone: (or Circle Ona^/LowjHedium High) Date Time(24 hr)^ ——

Latitude: Sample Collection: Start: ±jBJc&~ 'i:^S~




Comments:

(N/A)


1 of 1


ASR Number: 2515 Sample Number: 203 QC Code: _ Matrix: Water Tag ID: 2515-203-.




Location Desc:


Expected Cone: (or Circle One: f\Qty Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: _L_/_^_45"~ /j£:^~"2__

Longitude: End: /__/__ :


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 . 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

mple Comments:

(N/A)


• 1 of 1


ASR Number: 2515 Sample Number: 204 QC Code: Matrix: Water Tag ID: 2515-204-.




Location Desc: "77^ (if 33. - *>£ ^/ ~ ' ~External Sample Number:

Expected Cone: (or Circle One:/^Lpw^>ledium High) Date Time(24 hr)

Latitude: Sample Collection: Start: / I IPS' -6?:!?

Longitude: End: _/__/_ :


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits .

A imple Comments:

(N/A)


1 of 1






Location Desc:

Expected Cone:

Latitude:

Longitude:

TIO if /6-ê> . u.i/External Sample Number:

(or Circle One: JôwVledium High)


End:

^^^"^7C

Date Time(24 hr)

LJ^t'09- l^-.^l

—I—I


40mL VOA vial 4 Deg C, HCL to pH<2 .. 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

mple Comments:

(N/A)


1 of 1


ASR Number: 2515 Sample Number: 206 QC Code: _^_ Matrix: Water Tag ID: 2515-206- _




Location Desc: TZtVg L*?2~~5£ _ P/^ .2 7 5" A.«M*i*<* 3*-

External Sample Number: _.

Expected Cone: (or Circle One :/ypw/Medium High) Date Time(24 hr)




_4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

mple Comments:

(N/A)


1 of 1






Location Desc:

Expected Cone:

Latitude:

Longitude:

/ 1? / /. - OIL 7X\£ •


(or Circle Onef Low fofedium High)


Date Time(24 hr)

End:



Comments:

(N/A)

Sample Collected By: 3. Mead

1 of 1






Location Desc: •?%;/'/ 3-1- 3 £?


Expected Cone: (or Circle One: /Lowj Medium High) Date Time(24 hr)—y />c""*~

Latitude: Sample Collection: Start: ^/_/7£> e?JL::£D




' mple Comments:

(N/A)


1 of 1






Location Desc: T) / / - 3/7


Expected Cone: (or Circle One^/How) Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: _^LL/OV °& ~S*&



40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

^^Ktiimple Comments:

(N/A)


1 of 1






Location Desc:


Expected Cone: (or Circle One:/Jiow Vledium High) Date Time(24 hr)


Longitude: End: __/__/ :


40mL VOA vial 4 Deg C, HCL to pH<2 14 - Days 1 VOCs in Water by GC/MS for Low Detection Limits

<nple Comments:

(N/A)


1 of 1





Site Name: HWY 275. AND N 288TH STREET SITE - SITEWIDE Site ID: A74G Site OU: 00

Location Desc:


Expected Cone: (or Circle One: ^LoW Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: J&JJ.&S &S3&




mple Comments:

(N/A)

Sample Collected By: ]. Mead

1 of 1



Project ID: RSA74G Project Manager: Randy .SchademannProject Desc: Highway 275 and North 288th Street Site -



Location Desc: ~7~l() //.,• ^ JL. - 3 k.


Expected Cone: (or Circle One: Aow/Medium High) Date Time(24 hr)


Longitude: End: /__/_ :

Laboratory Analyses: '•l2 Container Preservative Holding Time Analysis

' 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

Lmple Comments: A r.,>j^r 7V,«/i, ^-jLi i*-*£^t / f (p /.

(N/A)*.

'


1 of 1



Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site .. .


Site Name: HWY 275 AND N 288TH STREET SITE - SITEWJDE - Site ID: A74G Site OU: 00

Location Desc: TtiJ /6


Expected Cone: (or Circle One: /Lova/ Medium High) Date Time(24 hr)




- 40mLVOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

rtple Comments:

(N/A)


1 of 1




City: Valley . ' State: NebraskaProgram: Superfund


Location Desc: / IS'gM/tmer &*&****. **2&> /7


Expected Cone: (or Circle Onei/toyt Medium High) Date " Time(24 hr)

Latitude: Sample Collection: Start: -3—•/ //<9f"^ LL'—L %-.



±z 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

,iple Comments:

(N/A)


1 of 1






Location Desc: £>//2

External Sample Number:-*2=r -

Expected Cone: (or Circle One:£ Low^Medium High) Date Time(24 hr)

Latitude: ___ Sample Collection: Start: e^jjj&f LL:3=H

Longitude: ___ End: _/__/__ _ : _

Laboratory Analyses:Container • Preservative Holding Time Analysis

_4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

/nple Comments:

(N/A)


1 of 1



Project ID: RSA74G Project Manager: Randy.SchademannProject Desc: Highway 275 and North 288th Street Site



Location Desc: TUJ j T £)/</3-7 £~ & 1> (2 ^ <££ 2 2--


Expected Cone: (or Circle One: /Low/Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: c31 / / p . S } " * • : "C*




Comments:

(N/A)


1 of 1



Project ID: RSA74G Project Manager: Randy SchademannProject Desc: Highway 275 and North 288th Street Site :



Location Desc: / & - &O '/ 0- —- — r


Expected Cone: (or Circle One: fUMxMedium High) Date Time(24 hr)

Latitude: __ __ Sample Collection: Start: ^JjQ^ L&¥1

Longitude: ___ End: _ /__/__ _ •' _


40mLVOAvial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

Comments:

(N/A)


1 of 1



Project ID: RSA74G Project Manager: Randy.SchademannProject Desc: Highway 275 and North 288th Street Site



Location Desc: '7^0 ^-/ 3 2~-<3& J/2-™ 52>Qf/\J <rfO


Expected Cone: (or Circle One: /LowyMedium High) Date Time(24 hr)

Latitude: Sample Collection: Start: (3^/_l_/OS~~ I j:ft2_



40mLVOAvlal 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

mple Comments:

(N/A)


1 of 1






Location Desc: 3/^~r^^T *5b O 'A,' of 6 ti ±-7Jr 77 Ji ~External Sample Number:~

Expected Cone: (or Circle One: /ylow/ Medium High) Date Time(24 hr)

Latitude: __ ___ Sample Collection: Start:

Longitude: ___ End: _ /_/__ _ : _


4 - 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days . 1 VOCs in Water by GC/MS for Low Detection Limits

Comments:

(N/A)


1 of 1






Location Desc: ^

External Sample Number: ^stvu-a-**-* JU) /

Expected Cone: (or Circle One: (ê jMedium High) Date Time(24 hr)

Latitude: Sample Collection: Start: ->JljQS Z£i2P

Longitude: ._ End: _/__/_ :


^ 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GQ/MS for Low Detection Limits

•ample Comments:

(N/A)


1 of 1






Location Desc:


Expected Cone: (or Circle One: /Low Medium High) Date Time(24 hr)

SamplLatitude: ___ Sample Collection: Start:

Longitude: ___ End:


I - 40mL VOA vial . 4 Deg C, HCL to pH<2 14 Days 1 VOCs in Water by GC/MS for Low Detection Limits

"sample Comments:

(N/A)


1 of 1



Project ID: RSA74G Project Manager: Randy .SchademannProject Desc: Highway 275 and North 288th Street Site



Location Desc: 72(J3- 3 ffjl - 3 £ ^ *, 6 O '^^J .r 30* '


Expected Cone: (or Circle One^Cov?) Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: gX/^L IDJ*- &*%0i&

Longitude: End: _J_J_ :

Laboratory Analyses: ;

Container Preservative Holding Time Analysis

- 40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits •

'rnple Comments:

(N/A)


1 of 1






Location Desc: \


Expected Cone: (or Circle One^J_oy Medium High) Date Tirrie(24 hr)

Latitude: Sample Collection: Start: £j2j&j~~ ^:^.^~



;iOmL VGA vial 4 Deg C, HCL to pH<2 . 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits*;mple Comments:

(N/A)


1 of 1


ASR Number: 2515 Sample Number: 229 QC Code: U^/ Matrix: Water Tag ID: 2515-229-^




Location Desc: /•/


Expected Cone: (or Circle One: vlow Medium High) Date Time(24 hr)

Latitude: Sample Collection: Start: _J]LL/&J l3>JJ-

Longitude: End: /_7__ :


k40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

ample Comments: -_—

Fie


l o f l


ASR Number: 2515 Sample Number: 232 QC Code: H/^/Matrix: Water Tag ID: 2515-232-_S3




Location Desc:



Latitude: Sample Collection: Start: L_£2/£_' £§.:JL^



40mL VOA vial 4 Deg C, HCL to pH<2 14 Days 1 VOCs In Water by GC/MS for Low Detection Limits

ample Comments: ~~/~/P t £2

(N/A)


1 of 1






Location Desc: LDL VOA Jjphp Blank sample


(or Circle One: Low Medium High)


Expected Cone:

Latitude:

Longitude:

Date Time(24 hr)

End:



.mple Comments:

(N/A)


lof 1


NAME OF SURVEY OR ACTIVI DATE OF COLLECTION,-, ^- - SHE!E?JLLECTIi

AY MONTH YEAR-f lot

TYPE OF CONTAINERS

BOHLE BOTTLE BOTTLE VlALS EA)


SAMPLED MEDIAolhe

RECEIVING LABORATORVREMARKS/OTHER INFORMATION

(condition of samples upon receipt.other sample numbers, etc I


CONSISTING OF.

ICE CHEST(S): OTHER

BOX(ES) COMMERCIAL CARRIER:.

___ COURIER

y* SAMPLER CONVEYED (SHIPPING DOCUMENT NUMBER)

PERSONNEL CUSTODY RECORDfi.ELINQU7SHEO.fiY (SAMPLER)

y^yM_L~T SEALETB ' UNSEALED p

RELINQUISHED BY

~1 SEALED UNSEALED f~RELINQUISHED BY

"~ "wePAI.EDl

DATE

j0ArDATE

DATE

TIME

ff[ f 'X)

TIME

TIME

RE&EiVED 8Y

&T\ I / •/9Â%f«— -^^J SEALED ^J UNSEALED £

RECEIVED BY

"~1 SEALED UNSEALED]"RECEIVED BY

[SEALED UNSEALED[~


/fruJi->y\+4 *




NAME OF SURVEY OR ACTIVIT DATEOF COLLECTION .,-gt tS>^ Qo!

DAY MONTH YEAR

SHEET

of

SAMPLENUMBER

TYPE OF CONTAINERS

CUBITAINER BOTTLE BOHLE BOTTLEA SET

VIALS EA)


SAMPLED MEDIA RECEIVING LABORATORY

REMARKS/OTHER INFORMATION(condition ol samples upon receipt.

ottier sample numbers, etc.)

- /Of

X


^ PIECE(S) CONSISTING OF.

CHEST(S): OTHER

BOX(ES) CARRIER:.

COURIER

SAMPLER CONVEYED (SHIPPING DOCUMENT NUMBER)

PERSONNEL CUSTODY RECORDFtELiy'QUiSHED BY (SAMPLER)

/~f\M/tfty'* •••-'I ' (JlyI~~]SEALED UNSEALED p

RELINQUISHED BY

"(SEALED UNSEALEDf"RELINQUISHED BY

~i^^/,, <m UNSEALED]

DATE

ifrfaDATE

DATE

TIME

^;sbTIME

TIME

R^DBY r~~| SEALED UNSEATED \~

RECEIVED BY

^SEALED UNSEALED f~RECEIVED BY '

[SEALED UNSEALED^


REASON FOR .CHANGE OF CUSTODY


/PaceAnaMvar ^LaMf

w.p^^ .c

iw!_Required Client Information:

ilred Client Information: Section A

any

Te+rn T>r--h FM Inc.

• me Chaln-of-Cu

Section B

is^Mfe a LEGAL DOCUMENT. All relevant fields must be completed accurately.

* 689162I Page: 1 °* 1 To Be Completed by Pace Analyt cal and Client Section C

enl Information (Check quote/contrad):

iote Reference:

Invoice To: equested Due Date: TAT: Manager

MCQdife, 2£>o

P.O.

Project Name:

Project Number? '.NE

• Turn around times lass than 14 days subject tolaboratory and contractual obligations and may result In aRush Turnaround Surcharge.

Turn Around Time (TAT) In calendar days.

roject *:

Profile «•.

Section D Required Client Information:

S A M P L E IDOne character per box.

(A-Z, 0-9 / .-)Sample IDs MUST BE UNIQUE

Valid Matrix Codes -MATRIWATERSOILOILWIPEAIRTISSUEOTHER

CODEWTSLOLWPARTSOT -

D

AT

E

|

CO

LLE

CT

3

TIM

EC

OLLE

C3 f -3-

Preservatives

Remarks / Lab ID

T 2170 I X

tf- ^^

SHIPMENT METHOD AIRBILL NO. SHIPPING DATENO. OF COOLERS

JWI5-5231T | 2/17/Q5I 1MDI C MflTCC Xl/l^.*-? / .

RELINQUISHED BY/ AFFILIATION ACCEPTED BY / AFFILIATION

i ÂMPLE CONDITION SAMPLE NOTES

Temp in °C

Received on Ice

Sealed Cooler

Samples Intact

Y/N

Y/N

Y/N

SAMPLER NAME AND SIGNATURE

,dditlonal Comments:

DATE Signed: (MM / DO / YY)

/ I -7 /ne=;

APPENDIX E

MIDWEST LABORATORIES ANALYTICAL DATA

G90! 1/0197

CHAIN-OF-CUSTODY RECORD

TETRATECHEMINC.8030 Flint StreetLenexa, Kansas 66214(913)894-2600

Date:Page: ofProject No: G % I I /() V n >' f 7. C OShipment Method: 'Number of Coolers Shipped:

Matrix: S = Soil M = Sediment W = Water A = AirPreservatives: 1 = Ice 2 = HCI 3 = H2S04 4 = NaOH 5 = HN03

ftetopyished By: ..._.....i H -'''' . • • • ' / » • ; . . • • / • : :S ''' —Re 'quished By: ''SignatureJ

Relinquished By:fSignotur*;

Received By- ,

(u3n,tur,, /// ,f? jrJ-TT-/ <-• J ->Received By: ~Sr$iynaturt)

Received By:'Signature)

Date:/f V_^- o tj

Date:

Date:

Time:

£••/:)&Time:

Time:

White = Tetra Tech Yellow = Laboratory Pink = Return to Tetra Tech

/K Midwest^*^ ^^

Report Number04-287-2244

Mail to:

$&%$<&•.wiaw««w»sBi5j ^

Laboratories, Inc.13611 "B" Street • Omaha, Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121

www.midwestlabs.comREPORT OF ANALYSIS

TETRA TECH For: (16668) TETRA TECHEMILY FISHER (913)495-39438030 FLINTLENEXA KS 66214-

HWY 275 & 288TH ST

Date Reported: 10/13/04Date Received: 10/13/04Date Sampled: 10/12/04

Lab Number: 1020212 Sample ID: 2417-103

AnalysisMethod: EPA 8260B-LOW Units:BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene

n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

11111111111111111111111

H.ISip-MNn-Sl1,1,TT1,1.11TT111\TP

Level DetectionFound Limit Analysis_ .^

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

The above analytical results apply only to the samp/efsj submitted.

LevelFound


DetectionLimit

1113111111111111111111

30

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be made• - -.- u- u « «,«,«mnom, in am/ arh/Prtisino. news release, or other public announcements without obtaining our prior written authorization.

Midwest

Account: 16668 TETRA TECHReport Number: 04-287-2244

AnalysisDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichlpropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene

Notes:n.d. - Not Detected.



Page: 2

Level Detection LevelFound Limit Analysis Found

n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Disulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.n.d. 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-1,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.

Respectfully Submitted

DetectionLimit

101

301015

301011111

Heather RarClient Services

iue Ann Seitz/Rob Ferris

The above analytical results apply only to the sample® submitted.

CHAIN-OF-CUSTODY RECORD

TETRATECHEMINC.8030 Flint StreetLenexa, Kansas 66214(913)894-2600

Date:Page: ofProject No: GftO\yOti.QlWT,Shipment Method:Number of Coolers Shipped:

Matri r: S = Soil M = Sediment W = Water A = AirPreservatives: 1 = Ice 2 = HCI 3 = HjSO, 4 = NaOH 5 = HNO3

Received Bvc .../H <£^£A

Date: Time:

By: :Ujnoturrj •

Received By:fSljnoturt)

Date: Time:

lelinquished By:Jgnaturr)

Received By:Slgnotun)

Date: Time:

White * Tetra Tech Yellow = Laboratory Pink = Return to Tetra Tech

/K n/lidwes*^^^^ A. — . _.


Mail to:

V|/ Laboratories, Inc.

TETRA TECHEMILY FISHER8030 FLINTLENEXA KS 66214-

13611 "B" Street • Omaha, Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121www.midwestlabs.com

REPORT OF ANALYSISFor: (16668) TETRA TECH

(913)495-3943

HWY 275 & 288TH ST



Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: ug/L Analyst: sde Date: 10/13/04BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-BurylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 , 3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1 ,2-Tetrachloroethane1 , 1 ,2,2-TetrachloroethaneTetrachloroetheneToluene1 , 2 , 3-Trichlorobenzene1 ,2,4-Trichlorobenzene1,1. 1-Trichloroethane1 , 1 ,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1 ,2,3-Trichloropropane1 ,2,4-Trimethylbenzene1 ,3 ,5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

fulti ,«cifi> in tfiA **4r**nfA/el flihmittafl

LevelFound

n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

-n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

DetectionLimit

1113111111111111111111

30

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced In whole or in part, nor may any reference be madetn thfi work, the results. Or the company in any advertising, news release, or other public announcements without obtaining our pnor wntten authonzat.on.

/l\jv>;.;(• •,•<•: 1-v,


AnalysisDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-D ichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene




Page: 2




DetectionLimit

101

301015

301011111

Heather RamijClient Services


The above analytical results apply only to the sample(s) submitted.

^K Midwest


Mail to: TETRA TECHEMILY FISHER8030 FLINTLENEXA KS 66214-

. .m i!• >• mmiMiua>*iFfwitfw*Vimf'X!tf&-W>t&2'. '/i 1 .,-



For: (16668) TETRA TECH(913)495-3943

HWY 275 & 288TH ST



Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: uS/L Analvsf. sde Date-. 10/n/04BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1 ,2-Tetrachloroethane1 , 1 ,2,2-TetrachloroethaneTetrachloroetheneToluene1 , 2 , 3-Trichlorobenzene1 ,2,4-Trichlorobenzene1,1, 1-Trichloroethane1 , 1 ,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-Trichloropropane1 ,2 ,4-Trimethylbenzene1 ,3,5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

_!./ «~l,, «~ Ihn ~*n,nlaM ciihmiHnrl

LevelFound

n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

4n.d.n.d.n.d.n.d.n.d.n.d.n.d.

DetectionLimit

1113111111111111111111

30

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be madei. u....-«.(, tun mniife nr »ha rnmnimu in snv artvfirtisina. news release, or other public announcements without obtaining our prior written authorization.

Midwest


AnalysisDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-l,3-DichloropropeneEthylbenzene


V|/ Laboratories, Inc:13611 "B" Street • Omaha, Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121


Page: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Disulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.

5 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-l,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


DetectionLimit

101

3010

15

301011111

HeatherClient Services

Sue Ann Seitz/Rob Ferris


w and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be madein urn advertisina. news release, or other public announcements without obtaining our prior written authorization.


Mail to:



For: (16668) TETRA TECH(913)495-3943

8030 FLINTLENEXA KS 66214- HWY 275 & 288TH ST



. . Level DetectionA,na,!yS

JIS ™. o Found Limit Analysis

Method: EPA 8260B-LOW Units: ua/L Analyst: sde Date: 10/13/04BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene


VI _ _i I-*'

11111111111111111111111

.-.1 .,__.. 14*. «...

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1 ,2-Tetrachloroethane1 , 1 ,2,2-TetrachloroethaneTetrachloroetheneToluene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1,1, 1-Trichloroethane1 , 1 ,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1 ,2,3-Trichloropropane1 ,2,4-Trimethylbenzene1 ,3 ,5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

«!.« ~nf., *« tht* r"*mntAte-\ cnhmiffarf

Level DetectionFound Limit

n.d. 1n.d. 1n.d. 1n.d. 3n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1

, n.d. 1n.d. 1n.d. 1n.d. 1

3 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 30

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be madei- u.. ...«& MM roeuite nr HIP rnmnanv in anv advertising, news release, or other public announcements without obtaining our prior written authorization.

/l\ Midwes*


AnalysisDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene




Page:2



3 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-1,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


DetectionLimit

101

3010

15

301011111

Heather Rami|Client Services


The above analytical results apply only to the samptefs) submitted.

/1\ Midwest


Mail to: TETRA TECHEMILY FISHER803O FLINTLENEXA KS 66214-



For: (16668) TETRA TECH(913)495-3943

HWY 275 & 288TH ST



AnalysisMethod: EPA 8260B-LOW

Level DetectionFound Limit Analysis

Units: ug/L Analyst: sde Date: 10/13/04BenzeneBromobenzeneBromochloromethaneBromodichlorometbaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Cblorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneD ibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene


TI__ .!...,« *~,~ttr*;.

1111111111111111111111

nof MOiiffc ar

HiIsP-MNnS11TT111111

. ]

•

A

\n\\i n

LevelFound

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-Tr imethy IbenzeneVinyl chlorideTotal XylenesAcetoneonly to the samp/efs) submitted.

tial use of our clients and may not be reproduced in whole or in part, nor may any reference be madeI. news release, or Other public announcements without obtaining our prior written authorization.

n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d..n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

DetectionLimit

1113i11111111111111111

30

/i\ Midwest


AnalysisDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichlproethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene




Page: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Disulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.n.d. 1 lodomethane n.d.n.d. 1 Vinyl Acetate . n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-l,4-Dichloro-2-Butene n.d.n.d. I Methyl Acrylate n.d.

Respectfully. Submitted

DetectionLimit

101

301015

301011111

Heather Ramig/Sue Ann Seitz/Rob FerrisClient Services


/K Midwest


Mail to:

V|/ Laboratories, Inc.13611 "B" Street • Omaha, Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121


TFTRA TFPH F°r; (16668) TETRA TECHEMILY FISHER (913)495-39438030 FLINT

LENEXA KS 66214- HWY 275 & 288TH ST





Units: ug/L Analyst: sde Date: 10/13/04BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene

n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d;n.d.

.n.d.n.d.

in.d.n.d.

111111111111111111

11

raonffc ar

H(IsiP-MNn-S!1,1TT1111111

iinfix n

LevelFound

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachIoroethaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-Tr imethy IbenzeneVinyl chlorideTotal XylenesAcetoneonly to the sample(s) submitted.

dusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference, be madem advertisinq, news release, or other public announcements without obtammg our pnor wntten authonzatmn.

n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

, n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

DetectionLimit

1113111111111111111111

30

/1\


AnalysisDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichlpropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene


M/ Laboratories, Inc.13611 "B" Street • Omaha, Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121

www.midwestlabs.com

REPORT OF ANALYSISPage:2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Bisulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.n.d. 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrpfuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-1,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


DetectionLimit

101

3010

15

301011111

Heather Rfcfhig/Sue Ann Seitz/Rob FerrisClient Services

The above analytical results apply only to the samp/efs) submitted

/N Midwes*


Mail to:

_ __ .. _ — • —.,„ ~ 111 •. ..j, •,.CTtswr**^qjfPWT^t^q^"-^:.- 'f.<•>.-;•:•.*"•'.• • .• -.- .

Laboratories, Inc.13611 °B" Street • Omaha, Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121

wvm.midwestlabs.comREPORT OF ANALYSIS

TETRA TECH For: JJ?^1^ TECH

EMILY FISHER (913)495-39438030 FLINTLENEXA KS 66214- HWY 275 & 288TH ST



Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: ug/L Analyst: sde Date: 10/13/04BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

.Li ...ii. ...

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1 ,2-Tetrachloroethane1 , 1 ,2,2-TetrachloroethaneTetrachloroetheneToluene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1,1, 1-Trichloroethane1 , 1 ,2-TrichloroethaneTrichtoroetheneTrichlorofluoromethane1 ,2,3-Trichloropropane1 ,2,4-Trimethylbenzene1 ,3,5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

_!.. -«(., »- th~ -imnWel cnhmitfari



,n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 30

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be made• " ••'• " ll- -• «•» ««miwn« m am/ aHvprtisina. news release, or other public announcements without obtaining our prior written authorization.


AnalysisD ichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene


/1\ MidwestV|/ Laboratories, Inc.


REPORT OF ANALYSISPage: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Bisulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.n.d. 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-l,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


DetectionLimit

101

301015

301011111

Heather RarClient Servic

ue Ann Seitz/Rob Ferris

The above analytical results apply only to the samp/efs) submitted.

/K Midwest


Mail to: TETRA TECHEMILY FISHER8030 FLINTLENEXA KS 66214

? ' • .

V|/ Laboratories, Inc.13611 "B" Street • Omaha. Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121

www.midwestlabs.com


(913)495-3943

HWY 275 & 288TH ST



Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: /*g/L Analyst: sde Date: 10/13/04BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1,3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

H<IsP-MNn-Sl1,1,TT1111TT111>1I

_!.. «..


LevelFound

n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d..n.d.n.d.nid.n.d.

2n.d.n.d.n.d.n.d.n.d.n.d.n.d.

DetectionLimit

1113111111111111111111

30


Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be made*- «.. ..,«rf, «ha racuitc nr thfl rnmoanv in any advertising, news release, or other public announcements without obtaining our prior written authorization.

Midwest


AnalysisDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1 -Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene




Page: 2



2 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-l,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


DetectionLimit

101

3010

15

301011111

HealClient Services

g/Sue Ann Seitz/Rob Ferris


confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be made

advemsinq, news release, or other public announcements without obtaining our pnor wntten authoruatm

/K Midwes*••*• • 4HBHBHHBHHHBHHBHHHBHn ;:



Laboratories, Inc.13611 "B" Street • Omaha, Nebraska 68144-3693 • (402) 334-7770 - FAX (402) 334-9121

www.midwestlabs.com


(913)495-3943

HWY 275 & 288TH ST



Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: »R/L Analyst: sde Date: 10/13/04BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChlorqmethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 , 3-Dichlorobenzene1,4-Dichlorobenzene


Tl*n rthmfA anQhrfff

111111111111111111

111

-af rocillfc 3r

HexachlcIsopropylp-IsoprojMethyleiNaphthaln-PropylStyrene1,1,1,2-'1,1,2,2-TetrachlToluene1,2,3-Ti1,2,4-Ti1,1,1-Ti1,1,2-TiTrichlorTrichlor1,2,3-T1 O A T1

,2,4-T1,3,5-T\T* . .1 rt1Vinyl clTotal XAceton(

m/v onlv to the



,n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 30

-

/H






Page: 2

Level Detection . LevelFound Limit Analysis Found



DetectionLimit

101

3010

15

3010

11111

HeatlClient Services

ig/Sue Ann Seitz/Rob Ferris




/i\ Midwes* _•^•••^••^••••••l ............. • ....... mmmUUUsW:-,,:

V|/ Laboratories, Inc.13611 "B" Street • Omaha, Nebraska 68144-3693 • (402) 334-7770 • fKX. (402) 334-9121


For: (16668) TETRA TECH

HWY 275 & 288TH ST



Level DetectionAnalysis Found Limit AnalysisA/f «<.!.«. J . T?T> A Olfnn T *-vf«r T T - . 11 . - - —

BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

HiIs<p-MNn-Sl11TT111111111>1;

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-Tr ichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

LevelFound


DetectionLimit

1113111111111111111111

30The above analytical results apply only to the samp/efs) submitted

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be made• " J- 1U '»- nr fhp rnmiMnv in anv advertising, news release, Or Other public announcements without obtaining our prior written authorization.

/K Midwes*






Page: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Bisulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.n.d. 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofiiran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-l,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


DetectionLimit

101

301015

301011111


The above analytical results apply only to the samptefsj submitted.


Mail to:

/l\ Midwes^V|/ Laboratories, Inc.


REPORT OF ANALYSISTETRA TECH For: <0S> ™TRA TECHEMILY FISHER (913)495-39438030 FLINTLENEXA KS 66214- HWY 275 & 288TH ST



LevelAnalysis Found ~1uinit AnalysisMethod: EPA 8260B-LOW Units: ^/L Analyst: sde Date: 10/13/04BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneD ibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

M...UI ft ft

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1 ,2-Tetrachloroethane1 , 1 ,2,2-TetrachloroethaneTetrachloroetheneToluene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1,1, 1-Trichloroethane1 , 1 ,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1 ,2,3-Trichloropropane1 ,2,4-Trimemylbenzene1,3, 5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

»%lii Artfif #« tha c'imnfA/cl eiihmiftorf

LevelFound


DetectionLimit

1113111111111111111111

30

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be made»ho rnmnanv in anv advertisina. news release, or other public announcements without obtaining our prior written authorization.•- "• '•

Midwest






Page: 2

Level Detection Level DetectionFound Limit Analysis Found Limit

n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d. 10n.d. 1 Carbon Disulfide n.d. 1n.d. 1 Ethyl Ether n.d. 30n.d. 1 2-Hexanone n.d. 10n.d. 1 lodomethane n.d. 1n.d. 1 Vinyl Acetate n.d. 5n.d. 1 Tetrahydrofuran n.d. 30.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d. 10n.d. 1 Methyl t Butyl Ether n.d. 1n.d. 1 Acrylonitrile n.d. 1n.d. 1 112-Trichloroethane-112-trifluoroethane n.d. 1n.d. 1 trans-1,4-Dichloro-2-Butene n.d. 1n.d. 1 Methyl Acrylate n.d. 1


Seitz/Rob FerrisHeather Ramig/S/Client Services


^^


Mail to:

Xl\ MidwestLaboratories, Inc.

13611 "B" Street - Omaha, Nebraska 68144-3693 • (402) 334-7770 • FftX (402) 334-9121www.midwestlabs.com

REPORT OF ANALYSISTCTDA Tcru For: (16668) TETRA TECHm" TONER (913)495-39438030 FLINTLENEXA KS 66214- HWY 275 & 288TH ST



Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: ug/L Analyst: sde Date: 10/13/04i~» _BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene


111111111111111111111

1

Hi1stp-MNn-Sl1,1,TT1111TT111>

/nil* Mr

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneToluene1,2,3-Tr ichlorobenzene1,2,4-Tr ichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlbrofluoromethane1,2,3-Trichloropropane1,2,4-Trimethyibenzene1,3,5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

The above anaiyfical results apply only to the samp/efsj submitted.

LevelFound


DetectionLimit

1113111111111111111111

30

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be madei. «u- ..,,,), mft rflCI,HC nr the rnmnanv in anv advertising, news release, or other public announcements without obtaining our prior written authorization.

/K



Notes:n.d, - Not Detected.



Page:2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d. 10n.d. 1 Carbon Bisulfide n.d. 1n.d. 1 Ethyl Ether n.d. 30n.d. 1 2-Hexanone n.d. 10n.d. 1 lodomethane n.d. 1n.d. 1 Vinyl Acetate n.d. 5n.d. 1 Tetrahydrofuran n.d. 30n.d. 1 4-Methyl-2-pentanone (MIBK) n.d. 10n.d. 1 Methyl t Butyl Ether n.d. 1n.d. 1 Acrylonitrile n.d. 1n.d. 1 112-Trichloroethane-112-trifluoroethane n.d. 1n.d. 1 trans-1,4-Dichloro-2-Butene n.d. 1n.d. 1 Methyl Acrylate n.d. 1


Seitz/Rob FerrisHeatherClient Services


^

•r


Mail to:

• ^ ^ • I '» •"l"*-'U»"MWBBW«BB«KB»H'W»S'&"4'51-. '•-

V|/ Laboratories, Inc.




(913)495-3943

HWY 275 & 288TH ST



. . . Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: ftg/L Analyst: sde Date: in/n/fUBenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 , 3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

HexachlcIsopropyp-Isoproir r I

MethyleiNaphtha]n-PropylStyrene1,1,1,2-'U,2,2-'TetrachlToluene1,2,3-Tr1,2,4-Ti1,1,1-Ti1,1,2-TiTrichlorTrichlor1,2,3-Ti1,2,4-Ti1,3,5-TiVinyl clTotal X;Acetone

nfir nnllt +/\ tho <

1E@EOVE

OCT 1 8 2004 ik

3\i!1• (; i

LevelFound


•xclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be madenews release, or other public announcements without obtaining our prior written author. ™.

DetectionLimit

1113111111111111111111

30

/l\






Page: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Disulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.n.d. 1 lodomethane n.d.n.d; 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-l,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


DetectionLimit

101

301015

301011111




oo o) 33 >

£ i? ""* rn

§| 3 ^0 w CD men So> _M r£ o

IO

i| o

-ISi*mi

oQ)

n>

o•nin

Io57*mOO

/N Midweek




www.midwestlabs.com


8EC

ft

^liVE

.B 4 m; M

(913)495-3943

J)/Proj. #r69011.E.04.0197.00HWY 275 & 288JENNA MEAD





Units: nz/L Analyst: sde Date: 02/01/05BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneD ibromomethane1 ,2-Dichlorobenzene1,3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

HIsP-MNn-Sl11TT1111T1111\1/

HexachlorobutadieneIsopropylbenzene .p-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-Trichloropropane1,2,4-Trimethy Ibenzene1,3,5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone


LevelFound


DetectionLimit

1113111111111111111111

30

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be madeto the work, the results, or the company in any advertising, news release, or other public announcements without obtaining our prior written authorization.

/K Midwest






Page: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Disulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.n.d. 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-l,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


Heather RaClient Servii

DetectionLimit

101

301015

301011111

Ann Seitz/Rob Ferris

The above ana/yt/cal results apply only to the sample® submitted.

^^


Mail to: TETRA TECHEMILY FISHER8O30 FLINTLENEXA KS 66214-

V|/ Laboratories, IncI13611 "B" Street • Omaha, Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121


Por: (16668) TETRA TECH(913)495-3943

P( PFEB 4 2005

j . #IVY 275 & 288NNA MEAD


Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: /ig/L Analyst: sde Date: 02/01/05BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene

n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

*n.d.n.d.n.d.n.d.n.d.

111111111111111111

1 '

*«l MCfffte on

HiIs<P-MNn-Sl1,1TT111111

1j

X1

1

mh/ ni

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroemaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-Trimethy IbenzeneVinyl chlorideTotal XylenesAcetone


LevelFound


sstM»:a^

DetectionLimit

1113111111111111111111

30

/l\ Midweek





www.midwestlabs.com

REPORT OF ANALYSISPage: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Bisulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.n.d. 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t Butyl Ether n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. • 1 trans-l,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


DetectionLimit

101

301015

301011111

Heather Raniig/Sue Ann Seitz/Rob FerrisClient Services


« *



^ _ _ . _ _ ^ n m i i—m—ni- ] i --re T".-J™J



For: (16668) TETRA TECH

BEOOiOVE

r "::•. 4 2005

î

^

. (913)495-3943

>/Proj. #:l69011;E.04;Oi?tHWY 275 & 288JENNA MEAD


Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: wg/L Analyst: sde Date: 02/01/05BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-BurylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

HexachloIsopropy]r f Jp-IsopropMethylenNaphthaln-PropyllStyrene1,1,1,2-11,1,2,2-1TetrachlcToluene1,2,3-Tri1,2,4-Tri1,1,1-Tri1,1,2-TrTrichlonTrichlon1,2,3-Tr1,2,4-Tr1,3,5-TrVinyl chTotal XjAcetone



n.d. 1n.d. 1n.d. 1n.d. 3n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 30

the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be madein anv advertisinq, news release, or other public announcements without obtaining our prior written authorization.

/l\ Midwest


AnalysisDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichlproethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene


Laboratories, Inc.13611 "B" Street • Omaha. Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121


Page: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d.n.d. 1 Carbon Disulfide n.d.n.d. 1 Ethyl Ether n.d.n.d. 1 2-Hexanone n.d.n.d. 1 lodomethane n.d.n.d. 1 Vinyl Acetate n.d.n.d. 1 Tetrahydrofuran n.d.n.d. 1 4-Methyl-2-pentanone (MIBK) n.d.n.d. 1 Methyl t.Butyl Ether . n.d.n.d. 1 Acrylonitrile n.d.n.d. 1 112-Trichloroethane-112-trifluoroethane n.d.n.d. 1 trans-l,4-Dichloro-2-Butene n.d.n.d. 1 Methyl Acrylate n.d.


DetectionLimit

101

301015

301011111

Heather RainigTSue Ann Seitz/Rob FerrisClient Services

TJie above analytical results apply only to the samp/efsj submitted.

—.i^SSTA^SSK-tt-^^5*

/N Midwes*


Mail to: TETRA TECHEMILY FISHER8030 FLINTLENEXA KS 66214-1



For: (16668) TETRA TECHrjj IP fPi 13 n */77^7=T. (913)495-3943

W*oj.HWY275&288

4 2005


JENNA MEAD

AnalysisMethod: EPA 8260B-LOW Units: uc/]BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromoinethane1 ,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichloiobenzene


L Analyst: sde Date: 02/01/05n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

1. 1

111111111111111111111

.-1 _*.*>.lf*M «_

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1 ,2-Tetrachloroethane1 , 1 ,2,2-TetrachloroethaneTetrachloroetheneToluene1 ,2,3-Trichlorobenzene1 ,2 ,4-Trichlorobenzene1,1, 1-Trichloroeth.ane1 , 1 ,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1 ,2,3-Trichloropropane1 ,2,4-Trimethylbenzene1 ,3 ,5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

-I,/ nnhi tn »ho camnla/c) CIlhmiffpH.


LevelFound


Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced In whole or in part, nor may any reference be madewr fa cnmnanv in anv advertisinQ, news release, or other public announcements without obtaining our prior written authorization.

DetectionLimit

1113111111111111111111

30






Page: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone)n.d. 1 Carbon Disulfiden.d. 1 Ethyl Ethern.d. 1 2-Hexanonen.d. 1 lodomethanen.d. 1 Vinyl Acetaten.d. 1 Tetrahydrofurann.d. 1 4-Methyl-2-pentanone (MIBK)n.d. 1 Methyl t Butyl Ethern.d. 1 Acrylonitrilen.d. 1 112-Trichloroethane-112-trifluoroethanen.d. 1 trans- l,4-Dichloro-2-Butenen.d. 1 Methyl Acrylate


LevelFound

n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.n.d.

DetectionLimit

101

3010

15

3010

11111




/K


Mail to:

j^mmmmmmmmmmmmmmamamas^m.

>K Laboratories, Inc.


13611 °B" Street - Omaha, Nebraska 68144-3693 • (402) 334-7770 • FAX (402) 334-9121www.midwestlabs.com


(913)495-3943

2005 #:f690il.E;04>019!7;HWY275&288JENNA MEAD


Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: uK/L Analyst: sde Date: 02/01/05BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-BurylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 2-DibromoethaneD ibromomethane1 ,2-Dichlorobenzene1 , 3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

_ I U_ ._

HexachlorobutadieneIsopropylbenzenep-IsopropyltolueneMethylene chlorideNaphthalenen-PropylbenzeneStyrene1,1,1 ,2-Tetrachloroethane1 , 1 ,2,2-TetrachloroethaneTetrachloroetheneToluene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1,1, 1-Trichloroethane1 , 1 ,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1 ,2,3-Trichloropropane1 ,2,4-Trimethylbenzene1 , 3 , 5-TrimethylbenzeneVinyl chlorideTotal XylenesAcetone

_L. _..!.. AA 4k A f>A*vmfA/«*l cilhmftta/4


LevelFound


DetectionLimit

1113111111111111111111

30

Midwest





www.midwestlabs.com

REPORT OF ANALYSISPage:2


n.d. 1 2-Butanone (Methyl Ethyl Ketone) n.d. 10n.d. 1 Carbon Disulfide n.d. 1n.d. 1 Ethyl Ether n.d. 30n.d. 1 2-Hexanone n.d. 10n.d. 1 lodomethane n.d. 1n.d. 1 Vinyl Acetate n.d. 5n.d. 1 Tetrahydrofuran n.d. 30n.d. 1 4-Methyl-2-pentanone (MIBK) n.d. 10n.d. 1 Methyl t Butyl Ether n.d. 1n.di 1 Acrylonitrile n.d. 1n.d. 1 112-Trichloroethane-112-trifluoroethane n.d. 1n.d. 1 trans-l,4-Dichloro-2-Butene n.d. 1n.d. 1 Methyl Acrylate n.d. 1


Heather Ripi^/Sue Ann Seitz/Rob FerrisClient Services

, tha tunrlr




Sl\ Midwe\K Laboratories, Inc.



(913)495-3943

j/Proj. #: 569011 ;E.04;6l97HWY275&288JENNA MEAD


Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: uE/L Analyst: sde Date: 02/01/05BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 , 3-Dichlorobenzene1 ,4-Dichlorobenzene


111111111111111111111

1

HexachlcIsopropyr XT j

p-IsoprojMethylerNaphthaln-PropylStyrene1,1,1,2-'1,1,2,2-TetrachliToluene1,2,3-Tr1,2,4-TiU;I-TI1,1,2-TiTrichlorTrichlor1,2,3-Ti1 M J T*,2,4-T)1 « f rr*,3,5-TiVinyl clrp i I V1 otal A;Acetone



n.d. 1n.d. 1n.d. 1n.d. 3n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 1n.d. 30

^

Xl\ Midwesfr^^^^^^ ^^r ^^^^^^^B^^^^^^^^B^H^H^^^^HB^BHHBBBHPwfcu. .J^M£


AnalysisDichlorodifluoromethane1,1-DichloToethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene




Page:2


n.d. 1 2-Butanone (Methyl Ethyl Ketone)n.d. 1 Carbon Disulfiden.d. 1 Ethyl Ethern.d. 1 2-Hexanonen.d. 1 lodomethanen.d. 1 Vinyl Acetaten.d. 1 Tetrahydrofurann.d. 1 4-Methyl-2-pentanone (MIBK)n.d. 1 Methyl t Butyl Ethern.d. 1 Acrylonitrilen.d. 1 112-Trichloroethane-112-trifluoroethanen.d. 1 trans-l,4-Dichloro-2-Butenen.d. 1 Methyl Acrylate


LevelFound


DetectionLimit

101

301015

301011111


77>e above analytical results apply only to the sample® submitted.

/l\



^ . i — -• i •! •••••••••I iiwmii «iu n utt:t


www.midwestlabs.com


(913)495-3943

>/Proj.HWY 275 & 288JENNA MEAD



Level DetectionAnalysis Found Limit AnalysisMethod: EPA 8260B-LOW Units: ue/L Analyst: sde Date: 02/01/05T»BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethanen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon tetrachlorideChlorobenzeneChlorodibromomethaneChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluene1 ,2-Dibromo-3-chloropropane1 ,2-DibromoethaneDibromomethane1 ,2-Dichlorobenzene1 ,3-Dichlorobenzene1 ,4-Dichlorobenzene


11111111111111111111111

HiIsp-MNn-Sl1,1,TT1111TT111\1A

_h. ~-



LevelFound


DetectionLimit

1113riiiiiiiiiiiiiiiii

30

Our reports and letters are for the exclusive and confidential use of our clients and may not be reproduced in whole or in part, nor may any reference be madeadvertjsiriQ, news. release, or other public announcements without obtaining our prior written authorization.n,n in anv

Midwest


AnalysisDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1 -Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene




Page: 2


n.d. 1 2-Butanone (Methyl Ethyl Ketone)n.d. 1 Carbon Disulfiden.d. 1 Ethyl Ethern.d. 1 2-Hexanonen.d. 1 lodomethanen.d. 1 Vinyl Acetaten.d. 1 Tetrahydrofurann.d. 1 4-Methyl-2-pentanone (MIBK)n.d. 1 Methyl t Butyl Ethern.d. 1 Acrylonitrilen.d. 1 112-Trichloroethane-ll2-trifluoroethanen.d. 1 trans-1,4-Dichloro-2-Butenen.d. 1 Methyl Aery late


LevelFound


DetectionLimit

101

301015

3010

11111

Heather Ra«Hg7Sue Ann Seitz/Rob FerrisClient Services


—2^

APPENDIX F

OCCUPIED DWELLING QUESTIONNAIRES

G9011/0197

OCCUPIED DWELLING QUESTIONNAIRE

Indoor Air Assessment Survey

Date: /t>|u|0cf

1. Name: '&**.& TÛl^f 5

Address:

Home Phone: Work Phone:

2. What is the best time to call to speak with you? _ At: Work Q or Horn

3. Are you the Owner^ Renter Q, Other Q (please specify) _of this Home/Strucnire?

4. Total number of occupants/persons at this location?Number of children? P Ages? _

5 . How long have you lived at this location? 5/V?<^ /*? 7 %

General Home Description

6. Type of Home/Structure (check only one): Single Family Home pi£ Duplex Q,CondominiumQ, Townhouse Q, Other Q

7. Home/Structure Description: number of floors IBasement? Yes^t No QCrawl Space? YesQ No Q

If Yes, under how much of the house's area? jTP %

8. Age of Home/Structure: /^ 5t? years, Not sure/Unknown Q

9. General Above-Ground Home/Structure construction (check all that apply):Wood JS, Brick Q, Concrete Q, Cement block Q, Other Q _

10. Foundation Construction (check all that apply):Concrete slab QFieldstone QConcrete block §£.

H - 5

Elevated above ground/gradeSÔther /

1 1 . What is the source of your drinking water (check all that apply)?Public water supply QPrivate well"^Bottled water^kOther, please specify

12. Do you have a private well for purposes other than drinking?No Q

If yes, please describe what you use the wellfor:

13. Do you have a septic system? Yes*T3. No Q Not used Q Unknown Q

14. Do you have standing water outside your home (pond, ditch, swale)? Yes Q No

Basement Description, please check appropriate boxes.If you do not have a basement go to question 23.

15. Is the basement finished^ or unfinished Q?16. If finished, how many rooms are in the basement? (

How many are used for more than 2 hours/day?17. Is the basement floor (check all that apply) concrete^, tile Q, carpeted Q, dirt Q,

otherQ(describe) ?18. Are the basement walls poured concrete Q, cement block^C stone Q, wood Q, brick Q,

otherQ ?19. Does the basement have a moisture problem (check one only)?

Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/

20. Does the basement ever flood (check one only)?Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/yr) QNo i

21. Does the basement have any of the following? (check all that apply) Floor cracksWall cracks Q, Sump $, Floor drain QCÔther hole/opening in floor

H - 6

22. Are any of the following used or stored in the basement (check all that apply)Paint G Paint stripper/remover G Paint thinner Q 'Metal degreaser/cleanerQ Gasoline Q Diesel fuel Q Solvents Q GlueQLaundry spot removers G Drain cleaners Q Pesticides Q

23. Have you recently (within the last six months) done any painting or remodeling in yourhome? Yesl^t NoQ O^fs^fc^ e( U^v^-s — -If yes, please specify what was done^ where in the home, and what month:

24. Have you installed new carpeting in your home within the last year? Yes GIf yes, when and where?

25. Do you regularly use or work in a dry cleaning service (check only one box)?Yes, use dry-cleaning regularly (at least weekly)QYes, use dry-cleaning infrequently (monthly orYes, work at a dry-cleaning service GNo

26. Does anyone in your home use solvents at work?Yes G If yes, how many persons _

no, go to question 28

27. If yes for question 26 above, are the work clolhes washed at home? Yes Q No Q

28. Where is the washer/dryer located?BasementÛpstairs utility room QKitchen QGarage GUse a Laundromat GOther, please specify Q _

29. If you have a dryer, is it vented to the outdoors? Ye§12> No G

30. What type(s) of home heating do you have (check all that apply)Fuel type: Gas Q, Oil Q, Electricâ, Wood Q, Coal (^ Other >Heat conveyance system: Forced hot air G

Forced hot water GSteam QRadiant floor heat QWood stove GCoal furnace QFireplace QOther

H-7

31. Do you have air conditioning? Yes Q No Q. If yes, please check the appropriate type(s)Central air conditioning QWindow air conditioning unit(s)QOther QQ»lease specify

32. Do you use any of the following? Room fans Q, Ceiling fans^fj Attic fan QDo you ventilate using the fan-only mode of your central air conditioning or forced airheating system? YesQ Nod ^tk^^^-^^

33. Has your home had tennite or other pesticide treatment: Yes Q No^-^ Unknown QIf yes, please specify type of pest controlled,and approximate date of service

34. Water Heater Type: Gas Q, Electric Q, By furnace^ Other PQWater heater location: BasementJQ, Upstairs utility room Q, Garage Q, Other Q (pleasedescribe)

35. What type of cooking appliance do you have? Electric Q, GasOpOther__ /^ * ^^ jiX

36. Is there a stove exhaust hood present? YesfQ NoQDoes it vent to the outdoors? Yes-0 NoQ

37. Smoking in Home:Non£3j" Rare (only guests)Q, Moderate (residents light smokers)Q,Heavy (at least one heavy smoker in household)Q

38. If yes to above, what do they smoke?Cigarettes Q Cigars QPipeQ Other Q

39. Do you regularly use air fresheners? YesQ NoQ

40. Does anyone in the home have indoor home hobbies of crafts involving: NoneHeating Q, soldering Q, welding Q, model glues Q, paint Q, spray paint,wood finishing Q, Other Q Please specify whattype of hobby:

41. General family/home use of consumer products (please circle appropriate): Assume thatNever = never used, Hardly ever = less than once/month, Occasionally = aboutonce/month, Regularly = about once/week, and Often = more than once/week,

Product _ Frequency of Use

Spray-on deodorant jXêveT?8 Hardly ever Occasionally Regularly Often

H-8

Aerosol deodorizers

Insecticides

Disinfectants

Never Hardly ever

Never

^sionany^ Regularly Often

ever Occasionally Regularly Often

Never Xfllardly ever j Occasionally Regularly Often

(Question 41, continued)Product _ Frequency of Use

^~^,Window cleaners Never Hardly ever 0ccasionafly\ Regularly Often

Spray-on oven cleaners Never ('"xl|ardly eveie^ Occasionally Regularly Often

Nail polish remover x - eve?. Hardly ever Occasionally Regularly Often• "A '

Hair sprays v^Neve^^Hardly ever Occasionally Regularly Often

42. Please check weekly household cleaning practices:DustingJEKDry sweeping G

Polishing (furniture, etc) QWashing/waxing floors QOther Q

43. Other comments:

H - 9

OCCUPIED DWELLING QUESTIONNADIE


Date: (Q-H-O^

1. Name:

Address:

Home Phone: _ Work Phone: 4«-K-H^/S ffif-

2. What is the best time to call to speak with you?<#&* (a At: Work Q or Home-Q?

3. Are you the Owner"^ Renter Q, Other Q (please specify)of this Home/Structure?

4. Total number of occupants/persons at this location?Number of children? fy Ages? _

5. How long have you lived at this location? -


6. Type of Home/Structure (check only one): Single Family Home ^ Duplex Q,CondominiumQ, Townhouse Q, Other Q _

7. Home/Structure Description: number of floors £—Basement? YesjS No QCrawl Space? YesQ NoQ

If Yes, under how much of the house's area? _ %

*£+-(W8. Age of Home/Structure: ' r\&M.^^^ years, Not sure/Unknown G

9. General Above-Ground Home/Structure construction (check all that apply):Wood jl, Brick Q, Concrete Q, Cement block Q, Other Q _

10. Foundation Construction (check all that apply):Concrete slab GFieldstone QConcrete block'Qp

H - 5

Elevated above ground/grade"^-Other

11. What is the source of your drinking water (check all that apply)?Public water supply QPrivate welhQU V\.e>Bottled water^COther, please specify

12. Do you have a private well for purposes other than drinking?Yes^P No Q '

' If yes, please describe what you use the wellfor:

13. Do you have a septic system? Yes^NoQ Not used Q Unknown Q

14. Do you have standing water outside your home (pond, ditch, swale)? Yes Q No Q


15. Is the basement finished Q or unfinished]16. If finished, how many rooms are in the basement?_

How many are used for more than 2 hours/day?_17. Is the basement floor (check all that apply) concrete pf? tile Q, carpeted Q, dirt Q,

otherO(describe) _ ? ' ,18. Are the basement walls poured concrete Q, cement block^Q^. stone Q, wood Q, brick Q,

otheiQ _ 1 _ ?1 9. Does the basement have a moisture problem (check one only)?

Yes, frequently (3 or more times/yr) Q ,Yes, occasionally (1-2 times/yr)QYes, rarely (less than 1 time/yr)^NoQ

20. Does the basement ever flood (check one only)?Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/yr) G

2 1 . Does the basement have any of the following? (check all that apply) Floor cracks Q,Wall cracks QPSump ID, Floor drain Q, Other hole/opening in floor Q(describe) '

H - 6

22. Are any of the following used or stored in the basement (check all that apply)PaintQT Paint stripper/remove^fk Paint thinner^ M**^Metaldegreaser/cleanerQ Gasoline Q Diesel fuel Q Solvents Q GlueQLaundry spot removers Q Drain cleaners Q Pesticides Q

23. Have you recently (within the last six months) done any painting or remodeling in yourhome? YesQ No^>If yes, please specify what was done, where in the home, and what month:

24. Have you installed new carpeting in your home within the last year? Yes QIf yes, when and where?

25. Do you regularly use or work in a dry cleaning service (check only one box)?Yes, use dry-cleaning regularly (at least weekly)QYes, use dry-cleaning infrequently (monthly or less)QYes, work at a dry cleaning service G

26. Does anyone in your home use solvents at work?Yes Q If yes, how many persons _

lf no, go to question 28

27. If yes for question 26 above, are the work clothes washed at home? YesQ NoQ

28. Where is the washer/dryer located?Basement QUpstairs utility room QKitchen tzPGarage GUse a Laundromat QOther, please specify Q _

29. If you have a dryer, is it vented to the outdoors? Yes jS NoQ

30. What type(s) of home heating do you have (check all that apply)Fuel type: Gas Q, Oil Q, Electric Q, Wood Q, Coal Q, Other ~<~ ia^t-pLIt ~Heat conveyance system: Forced hot air Q f \

Forced hot water QSteam QRadiant floor heat QWood stove QCoal furnace QFireplace QOther

H - 7

31. Do you have air conditioning? Yes QhNo Q . If yes, please check the appropriate type(s)Central air conditioning QWindow air conditioning unit(s)QOther Q, please specify

32. Do you use any of the following? Room fans Q, Ceiling fan/Q, Attic fan QDo you ventilate using the fan-only mode of your central air conditioning or forced airheating system? YesQ NoQ

33. Has your home had termite or other pesticide treatment: Yes G N&Q* Unknown QIf yes, please specify type of pest controlled, _ ând approximate date of service _ _ _

34. Water Heater Type: Gas Q, Electrifc^By furnace Q, OtherQ • 'Water heater location: Basement Q, Upstairs utility room Q, Garage Q, Other Q (pleasedescribe)

35. What type of cooking appliance do you have? Hectric'SMSjas Q, OtherQ '

36. Is there a stove exhaust hood present? YesQ NoSfcDoes it vent to the outdoors? YesQ NoQ ' .

37. Smoking in Home:None Q, Rare (only guests)Q, Moderate (residents light smokers)Q,Heavy (at least one heavy smoker in household)^

38. If yes to above, what do they smoke?Cigarettes *9K Cigars QPipeQ f Other Q

39. Do you regularly use air fresheners? YesQ No^

40. Does anyone in the home have indoor home hobbies of crafts involving:Heating Q, soldering Q, welding Q, model glues Q, paint Q, spray paint,wood finishing Q, Other Q Please specify whattype of hobby :

41. General family/home use of consumer products (please circle appropriate): Assume thatNever = never used, Hardly ever = less than once/month, Occasionally = aboutonce/month, Regularly = about once/week, and Often = more than once/week.

Product Frequency of Use

Spray-on deodorant /^NeveP) Hardly ever Occasionally Regularly Often

H - 8

Aerosol deodorizers

Insecticides

Disinfectants

Never Hardly ever (Occasionally^ Regularly Often

Tever ^ Hardly ever Occasionally Regularly Often

/er yHardly ever Occasionafly Regularly Often

(Question 41, continued)Product Frequency of Use

Window cleaners

Spray-on oven cleaners

Nail polish remover

Hair sprays

Never Hardly ever (Qdcasionafly'A Regularly Often

Never ^Hardly ever) Occasionally Regularly Often

Never Hardly ever (WecasionaBy Regularly Often

Never Hardly ever Occasionally

42. Please check weekly household cleaning practices:DustinglDry sweeping!Vacuuming^Polishing (furniture, etc) GWashing/waxing floors GOther Q

43. Other comments:

H - 9



Date:

Home Phone: 2 3^-S"2. Work Phone:

2. What is the best time to call to speak with you? At: WorkQ or Hom'e'QjP

3. Are you the Owner>&, Renter Q, Other Q (please specify)of this Home/Structure?

4. Total number of occupants/persons at this location?Number of children? Ages?

5. How long have you lived at this location?


6. Type of Home/Structure (check only one): Single Family Home £$ Duplex Q,CondoniiniumQ, Townhouse Q, Other Q _

1. Home/Structure Description: number of floors f &-Basement? Yes^ No QCrawl Space? YesQ NoQ


8. Age of Home/Structure: ~- S~® years, Not sure/Unknown Q

9. General Above-Ground Home/Structure construction (check all that apply):, Brick Q, Concrete Q, Cement block Q, Other Q _

10. Foundation Construction (check all that apply):Concrete slab GFieldstone QConcrete block*Q^)

H - 5

Elevated above ground/grade QOther

1 1 . What is the source of your drinking water (check all that apply)?Public water supply QPrivate weirgPBottled waterEi looker*-Other, please specify _

12. Do you have a private well for purposes other than drinking?

' If yes, please describe what you use the wellfor:

13. Do you have a septic system? Yesôr NoQ Not used Q Unknown Q

-S>

14. Do you have standing water outside your home (pond, ditch, swale)? Yes Q NcH2k


15. Is the basement finished ôr unfinished Q?16. If finished, how many rooms are in the basement?

How many are used for more than 2 hours/dav? \~^ .£17. Is the basement floor (check all that apply) concrete l^tile Q, carpeted Q, dirt Q,

otherQ (describe) _ ?18. Are the basement walls poured concrete Q, cement block^, stone Q, wood Q, brick Q,

otheiQ _ _ _ ?19. Does the basement have a moisture problem (check one only)?

Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/yr) 13^No Q '

20. Does the basement ever flood (check one only)?Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/yr) QlNoj

21. Does the basement have any of the following? (check all that apply) Floor cracks Q,Wall cracks'Stf SumDJSIyFloor drain Q, Other hole/opening in floor Q(describe) '

H - 6

22. Are any of the following used or stored in the basement (check all that apply)Paint Q Paint stripper/remover Q Paint thinner QMetal degreaser/cleanerQ Gasoline Q Diesel fuel Q Solvents Q GlueQLaundry spot removers G Drain cleaners Q Pesticides G

23. Have you recently (within the last six months) done any painting or. remodeling in yourhome? YesQ No^CIf yes, please specify what was done, where in the home, and what month:

24. Have you installed new carpeting in your home within the last year? Yes GIf yes, when and where?

25. Do you regularly use or work in a dry cleaning service (check only one box)?Yes, use dry-cleaning regularly (at least weekly)QYes, use dry-cleaning infrequently (monthly or less)GYes, work at a dry cleaning service QNo]

26. Does anyone in your home use solvents at work?Yes Q If yes, how many persons _

no, go to question 28

27. If yes for question 26 above, are the work clothes washed at home? Yes Q No Q

28. Where is the washer/dryer located?Basement QUpstairs utility room SCKitchen Q /Garage GUse a Laundromat GOther, please specify Q _

29. If you have a dryer, is it vented to the outdoors? YesTJi£ No Q

30. What type(s) of home heating do you have (check all that apply)Fuel type: Gas Q, Oil Q, Electric Q, Wood Q, Coal^f? OtherHeat conveyance sy stem: Forced hot air Q

Forced hot water GSteam GRadiant floor heat GWood stove QCoal furnace GFireplace GOther

H - 7

31. Do you have air conditioning? Yes Q No Q. If yes, please check the appropriate type(s)Central air conditioning QWindow air conditioningOther Q, please specify

32. Do you use any of the following? Room fans Q, Ceiling fansJB^ Attic fan QDo you ventilate using the fan-only mode of your central air conditioning or forced airheating system? YesQ NoQ

33. Has your home had tennite or other pesticide treatment: Yes Q Nb^-i Unknown QIf yes, please specify type of pesand approximate date of serviceIf yes, please specify type of pest controlled,

34. Water Heater Type: Gas Q, Electric Q, By furnace^ OtherQ _Water heater location: Basement Q, Upstairs utility room Q, Garage Q, Other Q (pleasedescribe) _ ; _ _

35. What type of cooking appliance do you have? Bectri$&£ Gas OtherQ

36. Is there a stove exhaust hood present? YeS^f NoDoes it vent to the outdoors? Yes Q

37. Smoking in Home:None^SO Rare (only guests)Q, Moderate (residents light smokers)Q,Heavy (at least one heavy smoker in household)Q

38. If yes to above, what do they smoke?Cigarettes Q Cigars QPipe Q Other Q

39. Do you regularly use air fresheners? Yes""£3P NoQ

40. Does anyone in the home have indoor home hobbies of crafts involving: None QHeating Q, soldering Q, welding Q, model glues Q, paint Q, spray paint,wood finishing Q, Other Q Please specify whattype of hobby :



Spray-on deodorant Never Hardly everf Occasional^ Regularly Often

H-8

Aerosol deodorizers

Insecticides

Disinfectants

Never Hardly ever OccasionaDy Kejjularli/ Often

r<^Jevery Hardly ever Occasionally Regularly Often.

Jever ) Hardly ever Occasionally Regularly Often


^^_, ^••< ir'*>vWindow cleaners Never Hardly eveKÔ^casionaDyORegularly Often

--"' * . ' * * t ^Spray-on oven cleaners Never /Hafcfly eveP*SDccasionaIly Regularly Often

Nail polish remover

Hair sprays

Never !y ever) Occasionally Regularly Often

Never Hardly eyer /^ccasionaity ) Regularly Often

42. Please check weekly household cleaning practices:

Dry sweeping^PVacuuming^S^Polishing (furniture,Washing/waxingOther Q

43. Other comments:

H - 9



Date: /

1. Name:

Address:

VyHome Phone: H- A Z_ -3> S*? - ^ Work Phone: 02 "^ ' 3>S"T- 6 /£ O

2. What is the best time to call to speak with you? _ At: Work Q or Home Q?

3. Are you the OwnerJSj£, Renter Q, Other Q (please specify )_ _of this Home/Structure?

4. Total number of occupants/persons at this location?Number of children? .3- Ages? 17 <J~ (s

5 . How long have you lived at this location? ,5/Vi/i^ j^Jl/ /*?/ P


6. Type of Home/Structure (check only one): Single Family Home Gfr Duplex Q,CondominiumQ, Townhouse Q, Other Q

7. Home/Structure Description: number of floorsBasement? YesQ NoT&Crawl Space? Yes 'No Q

T_f* X T J' 1If Yes, under how much of the house's area?

8. Age of Home/Structure: / / 7/&\ yews, Not sure/Unknown Q

9. General Above-Ground Home/Structure construction (check all that apply):Wood Shriek Q, Concrete Q, Cement block Q, Other Q _

10. Foundation Construction (check all that apply):Concrete slab QFieldstone QConcrete block

H - 5

Elevated above ground/gradeOther

1 1 . What is the source ofyour drinking water (check all that apply)?Public water supplySZL P\V\jixj—Private well Q 'Bottled water QOther, please specify

12. Do you have a private well for purposes other than drinking?YesQ Ncija


13. Do you have a septic system? Yes Q NoQ Not used Q Unknown Q

14. Do you have standing water outside your home (pond, ditch, swale)? Yes Q


15. Is the basement finished G or unfinished G?16. If finished, how many rooms are in the basement?

How many are used for more than 2 hours/day?_17. Is the basement floor (check all that apply) concrete Q, tile Q, carpeted Q, dirt Q,

otherQ(describe) ?18. Are the basement walls poured concrete Q, cement block G, stone G, wood G, brick G,


Yes, frequently (3 or more times/yr) GYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/yr) QNoQ

20. Does the basement ever flood (check one only)?Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) GYes, rarely (less than 1 time/yr) QNoQ

21. Does the basement have any of the following? (check all that apply) Floor cracks Q,Wall cracks Q, Sump Q, Floor drain Q, Other hole/opening in floor Q(describe)

H - 6

22. Are any of the following used or stored in the basement (check all that apply)Paint Q Paint stripper/remover Q Paint thinner GMetal degreaser/cleanerQ Gasoline Q Diesel fuel Q Solvents Q GlueQLaundry spot removers Q Drain cleaners G Pesticides G

23. Have you recently (within the last six months) done any painting or remodeling in yourhome? Yes^J NoQ I Jx*JLr*tf>v^-If yes, please specify what was done, where in the home, and what month:

24. Have you installed new carpeting in your home within the last year? Yes QIf yes, when and where? .

25. Do you regularly use or work in a dry cleaning service (check only one box)?Yes, use dry-cleaning regularly (at least weekly)QYes, use dry-cleaning infrequently (monthly or less)GYes, work at a dry cleaning service Q

26. Does anyone in your home use solvents at work?Yes G If yes, how many persons _ 'No Qklf no, go to question 28

27. If yes for question 26 above, are the work clothes washed at home? Yes Q No Q

28. Where is the washer/dryer located?Basement GUpstairs utility room £*Kitchen QGarage GUse a Laundromat GOther, please specify G _

29. If you have a dryer, is it vented to the outdoors? Yes^f NoQ

30. What type(s) of home heating do you have (check all that apply)Fuel type: Gas Q, Oil Q, Electric^ Wood Q, Coal Q, Other__Heat conveyance system: Forced hot air Q

Forced hot water QSteam GRadiant floor heat QWood stove QCoal furnace GFireplace QOther

H - 7

31. Do you have air conditioning? Yes £j?No Q. If yes, please check the appropriate type(s)Central air conditioning^ -^Jlc—r-^_—Window air conditioning unit(s)QOther Q, please specify

32. Do you use any of the following? Room fans Q, Ceiling fansjQ, Attic fan QDo you ventilate using ihe fan-only mode of your central air conditioning or forced airheating system? YesQ NoQ

33. Has your home had tennite or other pesticide treatment: Yes Q No SlÛnknown GIf yes, please specify type of pest controlled,and approximate date of service

34. Water Heater Type: Gas Q, ElectricjJ, By furnace Q, OtherQ _ . /Water heater location: Basement Q, Upstairs utili ty roomtil, Garage Q, Other Q (pleasedescribe) _ ' _

35. What type of cooking appliance do you have? Electric ^f, Gas Q, Othera _

36. Is there a stove exhaust hood present? YesCr No QDoes it vent to the outdoors? YesQ

37. Smokinein Home:NoneTS^ Rare (only guests)Q, Moderate (residents light smokers)Q,Heavy (at least one heavy smoker in household)Q

38. If yes to above, what do they smoke?Cigarettes Q Cigars GPipeO Other Q

39. Do you regularly use air fresheners? YesQ

40. Does anyone in the home have indoor home hobbies of crafts involving:Heating Q, soldering Q, welding Q, model glues Q, paint Q, spray paint,wood finishing Q, Other Q Please specify whattype of hobby :



Spray-on deodorant x^Neverj Hardly ever Occasionally Regularly Often

H - 8

Aerosol deodorizers

Insecticides

Disinfectants

Hardly ever Occasionally Regularly Often

êver^j Hardly ever Occasionally Regularly Often?^<rleverj Hardly ever Occasionally Regularly Often


Window cleaners


Nail polish remover

Hair sprays

iccasionaDy Regularly Often


Never Hardly ever ^^ccasionaljM Regularly Often

Never Hardly ever (jSJccasionally^ j Regularly Often

42. Please check weekly household cleaning practices:Dusting 3—Dry sweeping ^^Vacuuming &LPolishing (furniture, etc) QWashing/waxing floors GOther Q

43. Other comments:

H - 9

Address:

OCCUPIED DWELLING QUESTIONNAHUE


Date: J <>//?>/

1. Name: @-oyit G>t-t I

2.

3.

4.

Home Phone: Work Phone:

What is the best time to call to speak with kx At: Work Q or HomeQf?

Are you the OwnerSi, Renter Q, Other Q (please specify)of this Home/Structoe?

Total number of occupants/persons at this location? (Number of children? _ Ages? _

5. How long have you lived at this location? (o


6.

7.

Type of Home/Structure (check only one): Single Family Home T^, Duplex Q,CondominiumQ, Townhouse Q, Other Q _

Home/Structure Description: number of floors IBasement? YesQ NoSCCrawl Space? Yes^l No Q


Age of Home/Structure: "7 years, Not sure/Unknown Qf

General Above-Ground Home/Structure construction (check all that apply):Brick Q, Concrete Q, Cement block Q, Other Q _

8.

9.

10. Foundation Construction (check all that apply):Concrete slabFieldstone QConcrete blocked , St?L/re^

H - 5

Elevated above ground/gradeOther

11. What is the source of youi; drinking water (check all that apply)?Public water supply 13. ?\Y\a$ HoMe.tfT'vpM-*—Private well QBottled water QOther, please specify

12. Do you have a private well for purposes other than drinking?YesQ No^L


13. Do you have a septic system? YesQ NoQ Not used Q Unknown Q



15. Is the basement finished Q or unfinished Q?16. If finished, how many rooms are in the basement?


otherQ(describe) ?18. Are the basement walls poured concrete Q, cement block Q, stone Q, wood Q, brick Q,

otherG ; ?19. Does the basement have a moisture problem (check one only)?

Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/yr) QNoQ

20. Does the basement ever flood (check one only)?Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/yr) QNoQ


H - 6

22. Are any of the following used or stored in the basement (check all that apply)Paint Q Paint stripper/remover Q Paint thinner QMetal degreaser/cleanerQ Gasoline Q Diesel fuel Q Solvents Q GlueGLaundry spot removers Q Drain cleaners Q Pesticides Q

23. Have you recently (within the last six months) done any painting or remodeling in yourhome? YesQ NoODIf yes, please specify what was done, where in the home, and what month:

24. Have you installed new carpeting in your home within the last year? Yes G No'QfIf yes, when and where? '

25. Do you regularly use or work in a dry cleaning service (check only one box)?Yes, use dry-cleaning regularly (at least weekly)QYes, use dry-cleaning infrequently (monthly or less)QYes, work at a dry cleaning service QNop-

26. Does anyone in your home use solvents at work?Yes Q If yes, how many persons '___NoSO, If no, go to question 28

27. If yes for question 26 above, are the work clothes washed at home? Yes Q No

28. Where is the washer/dryer located?Basement QUpstairs utility roomJZKKitchen Q /Garage QUse a Laundromat QOther, please specify G

29. If you have a dryer, is it vented to the outdoors? YesÎr^No Q

30. What type(s) of home heating do you have (check all that apply)Fuel type: Gas Q, Oil Q, Electric&Wood Q, Coal Q, Other__Heat conveyance system: Forced hot air G

Forced hot water QSteam QRadiant floor heat GWood stove GCoal furnace GFireplace GOther

H - 7

31. Do you have air conditioning? YesQNoQ. If yes, please check the appropriate type(s)Central air conditioning J&Window air conditioning unit(s)QOther Q, please specify _

32. Do you use any of the following? Room fans Q, Ceiling fans Sf) Attic fan QDo you ventilate using the fan-only mode of your central air conditioning or forced airheating system? Yes Q NoQ

33. Has your home had termite or other pesticide treatment: Yes Q N(£5 Unknown QIf yes, please specify type of pest controlled,and approximate date of service _

34. Water Heater Type: Gas Q, Electric 63-, By furnace Q, Other

Water heater location: Basement Q, Upstairs utility roonfSl* Garage Q, Other Q (pleasedescribe) _

35. What type of cooking appliance do you have? Bectri&l4, Gas Q, Other^

36. Is there a stove exhaust hood present? YeM2-' No Q .Does it vent to the outdoors? Yes^Q- No U

37. Smoking in Home:None^^ Rare (only guests)Q, Moderate (residents light smokers)Q,Heavy (at least one heavy smoker in household)!!!

38. If yes to above, what do they smoke?Cigarettes Q Cigars QPipe Q Other Q

39. Do you regularly use air fresheners? Yes 5k No Q

40. Does anyone in the home have indoor home hobbies of crafts involving: NoneHeating G, soldering Q, welding Q, model glues Q, paint Q, spray paint,wood finishing Q, Other Q Please specify whattype of hobby:



^*sa====a**t*.Spray-on deodorant /^Never) Hardly ever Occasionally Regularly Often

H-8

Aerosol deodorizers

Insecticides

Disinfectants

(Question 41, continued)Product

Never Hardly ever (OccasionallyN Regularly Often


ever Hardly ever Occasionally Regularly Often

Frequency of Use

Window cleaners


Nail polish remover

Hair sprays

Never Hardly ever egularly Often


Never (fsfdly everj Occasionally Regularly Often

fever) Hardly ever Occasionally Regularly Often

42. Please check weekly household cleaning practices:Dusting Q"" ^Dry sweepingVacuumingPolishing (furniture, etc) QWashing/waxing floors QOther Q

43. Other comments :

H - 9



Date: lp|

1. Name:

Address:

Home Phone: • Work Phone:

2. What is the best time to call to speak with you? At: Work Q or Home Q?

3. Are you the Owner Q, Renter^., Other Q (please specify)of this Home/Structure?

4. Total number of occupants/persons at this location? \ ^Number of children? Ages?

5. How long have you lived at this location? f?


6. Type of Home/Structure (check only one): Single Family Home Q, Duplex Q,CondominiumQ, Townhouse Q, Other D WTT$JNJ^ §~^ \K( l&

7. Home/Structure Description: number of floorsBasement? YesQCrawl Space? Yes Q


8. Age of Home/Structure: flArouff'O years, Not sure/Unknown Q

9. General Above-Ground Home/Structure construction (check all that apply):Concrete Q, Cement block Q, Other Q _

10. Foundation Construction (check all that apply):Concrete slatfî,Fieldstone CrConcrete block Q

H - 5

Elevated above ground/grade QOther

11. What is the source of your drinking water (check all that apply)?Public water supply -V\A<L_SPrivate well Q 'Bottled water QOther, please specify

12. Do you have a private well for purposes other than drinking?YesQ NoC£


13. Do you have a septic system? Yes Q NoQ Not used Q



15. Is the basement finished Q or unfinished Q?16. If finished, how many rooms are in the basement?


otherQ(describe) ?18. Are the basement walls poured concrete Q, cement block Q, stone Q, wood Q, brick Q,


Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/yr) QNoQ

20. Does the basement ever flood (check one only)?Yes, frequently (3 or more times/yr) QYes, occasionally (1-2 times/yr) QYes, rarely (less than 1 time/yr) QNoQ


H-6

22. Are any of the following used or stored in the basement (check all that apply)Paint Q Paint stripper/remover Q Paint thinner QMetal degreaser/cleanerQ Gasoline Q Diesel fuel Q Solvents Q GlueQLaundry spot removers Q Drain cleaners Q Pesticides Q

23. Have you recently (within the last six months) done any painting or remodeling in yourhome? YesQ NoQIf yes, please specify what was done, where in the home, and what month:

JC, X^ (a j/yt F> £?JLa^<3 <ff,

24. Have you installed new carpeting in your home within the last year? Yes QIf yes, when and where?

25. Do you regularly use or work in a dry cleaning service (check only one box)?Yes, use dry-cleaning regularly (at least weekly)QYes, use dry-cleaning infrequently (monthly or less)QYes, work at a dry cleaning service QNo OP

26. Does anyone in your home use solvents at work?Yes Q If yes, how many personsNo Sljf no, go to question 28

27. If yes for question 26 above, are the work clolhes washed at home? YesQ NoQ

28. Where is the washer/dryer located?Basement QUpstairs utility room MKitchen QGarage QUse a Laundromat QOther, please specify Q

29. If you have a dryer, is it vented to the outdoors? Yes"QC NoQ

30. What type(s) of home heating do you have (check all that apply)Fuel type: Gas Q, Oil Q, Electric ffl, Wood Q, Coal Q, OtherHeat conveyance system: Forced hot air Q

Forced hot water QSteam QRadiant floor heat QWood stove QCoal furnace QFireplace QOther

H - 7

31. Do you have air conditioning? Yes Q NoQ. If yes, please check the appropriate type(s)Central air conditioning fcflQWindow air conditioning unit(s)QOther Q, please specify

32. Do you use any of the following? Room fans Q, Ceiling fans Q, Attic fan GDo you ventilate using the fan-only mode of your central air conditioning or forced airheating system? YesQ NoQ

33. Has your home had tennite or other pesticide treatment: Yes Q NoT2l Unknown QIf yes, please specify type of pest controlled,.and approximate date of service

34. Water Heater Type: Gas Q, Electric Qfj-By furnace Q, OtherQ_Water heater location: Basement*^ Upstairs utility room Q, Garage Q, Other G (pleasedescribe) Ii

35. What type of cooking appliance do you have? Hectnt-£2Qjas Q, OtherQ_ _ /

36. Is there a stove exhaust hood present? Yes 13 NoDoes it vent to the outdoors? YesQ NoQ

37. Smoking in Home:None Q, Rare (only guests)Q, Moderate (residents light smokers)£2CHeavy (at least one heavy smoker in household)Q '

38. If yes to above, what do they smoke?Cigarette's'Qi. Cigars QPipeQ / Other Q

39. Do you regularly use air fresheners? Yes" No Q

40. Does anyone in the home have indoor home hobbies of crafts involving: NoneHeating Q, soldering Q, welding Q, model glues Q, paint Q, spray paint,wood finishing Q, Other Q Please specify whattype of hobby:



Spray-on deodorant /iNever ) Hardly ever Occasionally Regularly Often

H - 8

Aerosol deodorizers

Insecticides

Disinfectants


Never Hardly ever Occasionally ^.egularly/ Often / A

lardlyever Occasionally Regularly Often


Window cleaners


Nail polish remover

Hair sprays

w^ ^^-

Never (fjardly everj Occasionally Regularly Often


Never Hardly ever Occasionally Regularly} Often \<K-

Never Hardly ever Occasionally Regularly MOftenj QjJZj*- JL^-^-i

42. Please check^/eekly household cleaning practices:Dusting &T ^Dry sweepingQ^'Vacuuming aPolishing (furniture, etc) GWashing/waxing floors QOther Q

43. Other comments:

H-9

APPENDIX G

REMOVAL SITE EVALUATION FORM

G9011/0197

SUPERFUND REMOVAL SITE EVALUATIONand

REMOVAL PRELIMINARY ASSESSMENT|L SITE NAME AND LOCATION:

I NAME: Highway 275 and 288* Street Site

ADDRESS OR OTHER LOCATION IDENTIFIER: The Highway 275 and 288* Street site is a groundwater plume from an unidentified source locatedjust northwest of Valley, Nebraska (see Figure 1, Site Location Map). The geographic coordinates of the identified intersection are latitude 41° 19'45" northand longitude 96° 22' 03" west The site is located along the Old U.S. Highway 275 (West Reichmuth Road) and Union-Pacific Railroad corridor trendingnorthwest to southeast The site includes portions of Sections 22,23,25,26, and 36, Township 16 North, Range-9 East, on the Leshara and Valley, Nebraska,7.5 Minute Quadrangles (U.S. Geological Survey [USGS] 1968, and USGS 1968 [photorevised 1983]).

CITY: Valley STATE: Nebraska ZIP: 68064

DIRECTIONS TO SITE: From Omaha, Nebraska, go west on U.S. Highway 6 (Dodge Road) to U.S. Highway 275. From U.S. Highway 275, turn left (south)onto North 276th Street (this is the second exit for Valley, Nebraska). Take the first left onto North West Road. Turn right (northwest) at the intersection ofOld U.S. Highway 275 (West Reichmuth Road). MAP ATTACHED: fin accompanying report)

PROGRAM CONTACTS:

REQUESTED BY: Randy Schademann | DATE OF REQUEST; June 7, 2004

AGENCY/OFFICE: US EPA Region 7 Superfund Division

| MAILING ADDRESS: 901 N. 5th Street

CITY: Kansas City

TELEPHONE: (913) 551-7331

STATE: Kansas ZIP: 66101

FAX: (913) 551-7948

EVALUATOR: Jenna Mead

I AGENCY/OFFICE: Tetra Tech EM Inc.

.ING ADDRESS: 8030 Flint Street

U . /: Lenexa

1 TELEPHONE: (913) 894-2600

STATE: Kansas ZIP: 66214

FAX: (913) 894-6295

ffl. REMOVAL SITE EVALUATION CRITERIA [40 CFR 300.410(e)J

IS THERE A RELEASE AS DEFINED BY THE NCP: YES X or NO D

EXPLAIN: There is a release as defined by the NCP based on the presence of trichloroethene (TCE) in groundwater samples collected at the site. TCE hasbeen detected in private drinking water water wells, irrigation wells, and temporary direct-push technology wells at concentrations above 5 micrograms perliter (ng/L), the Maximum Contaminant Level (MCL) for this compound. Other volatile organic compounds (VOQ, including tetrachloroethene (PCE) andcis-1,2-dichloroethene (cis-1,2-DCE) have also been detected, at concentrations below their respective MCLs.

(A RELEASE is defined as any spilling, leaking, pumping, pouring, emitting, emptying, discharging, injecting, escaping, leaching, dumping, or disposinginto the environment (including the abandonment of barrels, containers, and other closed receptacles containing any hazardous substances or pollutant orcontaminant), but excludes: -workplace exposures; engine exhaust emissions; nuclear releases otherwise regulated; and the normal application of fertilizer.For purposes of the NCP, release also means threat of release.)

IS THE SOURCE A FACILITY OR VESSEL AS DEFINED BY THE NCP:

EXPLAIN: The site is a groundwater plume from an unidentified source.

YESX or NOD

(A FA CILITYis defined as any building, structure, installation, equipment, pipe or pipeline (including any pipe into a sewer orPOTW), well, pit, pond, lagoon,impoundment, ditch, landfill, storage container, motor vehicle, rolling stock, or aircraft or any site or area, where a hazardous substance has been deposited,stored, disposed of, or placed, or otherwise come to be located; but does not include any consumer product in consumer use or any vessel. A VESSEL isdefined as any description ofwatercraft or other artificial contrivance used, or capable of being used, as a means of transportation on water other than a publicvessel.)

Revised 11-14-96


REMOVAL PRELIMINARY ASSESSMENTPROVIDE ALTERNATIVE WATER SUPPLIES:

EXPLAIN: Contaminated drinking water supplies are known to exist at the site.

YESXorNOD

VI. REMOVAL SITE EVALUATION DETERMINATION AND REMOVAL PRELIMINARYASSESSMENT FINDINGS AND RECOMMENDATIONS:

REMOVAL NOT WARRANTED— REMOVAL SITE EVALUATION TERMINATED

(Cite one or more of the criteria from SECTION IIL REMOVAL SITE EVALUATION CRITERIA, as the basis for the above determination.)

'&.".- NOT A RELEASE

NOT A HAZARDOUS SUBSTANCE OR POLLUTANT OR CONTAMINANT

INSUFFICIENT QUANTITY OR CONCENTRATION

NOT A FACILITY OR VESSEL

SUBJECT TO RESPONSELIMITATIONSWILLING/CAPABLE PRP IDENTIFIED

X| REMOVAL RECOMMENDED f EMERGENCY X TIME-CRITICAL = NON-TIME-CRITICAL ]

(Cite one or more of the conditions or factors from Section IV. CONDITIONS TO WARRANT A REMOVAL ACTION, as a basis for recommending that aremoval action be conducted.)

• : _ j '-

XX

EXPOSURE TO HAZARDOUS SUBSTANCES OR POLLUTANTS OR CONTAMINANTS

CONTAMINATED DRINKING WATER

DRUMS, BARRELS OR CONTAINERS X

FIRE/EXPLOSION THREAT

NO OTHER RESPONSEMECHANISM

ADVERSE WEATHER IMPACTS

CONTAMINATED SOIL

OTHER FACTORS

(Identify one or more of the removal actions listed in Section V. REMOVAL ACTIONS WHICH MAY BE APPROPRIATE, as examples of the types of responseactions which are recommended.)

i .|

•^*

SITE SECURITY

REMOVAL OF DRUMS, BARRELS, ETC.

CONTAIN/TREAT/DISPOSE OF WASTES X

DRAINAGE CONTROLSOIL CAPPING

CHEMICAL CONTROLS X

IMPOUNDMENT STABILIZATION

SDH, EXCAVATION

ALT. DRINKING WATER SUPPLIES

COMMENT:

ADDITIONAL REMOVAL SITE EVALUATION RECOMMENDED(Cite one or more of the conditions or factors from Section IV. CONDITIONS TO WARRANT A REMOVAL ACTION, as a basis for recommending thatadditional site evaluation be performed.)

•...• • . • • EXPOSURE TO HAZARDOUS SUBSTANCES OR POLLUTANTS OR CONTAMINANTS

CONTAMINATED DRINKING WATER

DRUMS, BARRELS OR CONTAINERS

FIRE/EXPLOSION THREAT

NO OTHER RESPONSEMECHANISM

ADVERSE WEATHER IMPACTS

CONTAMINATED SOIL

OTHER FACTORS

(Identify one or more of the removal actions listed in Section V. REMOVAL ACTIONS WHICH MAY BE APPROPRIATE, as examples of the types of responseactions which may be appropriate pending the results of further site evaluation.)

r;SITE SECURITY

REMOVAL OF DRUMS, BARRELS, ETC.

CONTAIN/TREAT/DISPOSE OF WASTE

DRAINAGE CONTROL

SOIL CAPPING

CHEMICAL CONTROLS

IMPOUNDMENT STABILIZATION 1SOIL EXCAVATION I

ALTERNATIVE DRINKING WATERSUPPLIES |

COMMENT:

Revised 11-14-96


REMOVAL PRELIMINARY ASSESSMENTADDITIONAL INFORMATION OR COMMENTS:

CERTIFICATION

SIGNATURE: DATE:

'SiriON/TITLE:

JFICE/AGENCY:

Revised 11-14-96


REMOVAL PRELIMINARY ASSESSMENT(Supplemental Waste Inventory Sheet)

1 IX. HAZARDOUS SUBSTANCES, POLLUTANTS OR CONTAMINANT INFORMATION:

1 MATERIAL DESCRIPTION

TRADE NAME/ACTIVE INGREDIENTS

'

1

Iv\l

1

CONTAINER INFORMATION

NUMBERof

CONTAINERS

1

SIZE

1

TYPESOLID

orLIQUID

%FULL CONDITION

Revised 11-14-96

ATTACHMENT 1

U.S. ENVIRONMENTAL PROTECTION AGENCY (EPA) REGION 7 LABORATORYANALYTICAL DATA PACKAGE

G9011/0197

United States Environmental Protection AgencyRegion 7

901 N. 5th StreetKansas City, KS 66101

Date: 0 3 DEC 2004

Subject: Transmittal of Sample Analysis Results for ASR #: 2417

Project ID: RSA74G

Project Description: Highway 275 and North 288th Street Site

From: Dafel. Bates, DirectorRegional Laboratory, Environmental Services Division

To: Randy SchademannSUPR/ER&R

•

closed are the analytical data for the above-referenced Analytical Services Request (ASR) andject. The Regional Laboratory has reviewed and verified the results in accordance with procedures

described in our Quality Manual (QM). In addition to all of the analytical results, this transmittalcontains pertinent information that may have influenced the reported results and documents anydeviations from the established requirements of the QM.

Please contact us within 14 days of receipt of this package if you determine there is a need for anychanges. Please complete the enclosed Customer. Satisfaction Survey and Data Disposition memo forthis ASR.

If you have any questions or concerns relating to this data package, contact our customer service lineat 913-551-5295.

Enclosures

cc: Analytical Data File.

Page I of 58

ASR Number: 2417 Summary of Project Information 12/03/2004

Project Manager: Randy Schademann Org: SUPR/ER&R Phone: 913-551-7331

Project ID: RSA74G

Project Desc: Highway 275 and North 288th Street Site

Location: Valley State: Nebraska Program: Superfund


Purpose: Site Characterization

Explanation of Codes, Units and Qualifiers used on this report

Sample QC Codes: QC Codes identify the type of Units: Specific units in which results aresample for quality control purpose. reported.

= Field Sample Deg C = Degrees CelsiusFB = Field Blank SU = Standard Units (pH)

mg/L = Milligrams per Literug/L = Micrograms per Liter

ug/kg = Micrograms per Kilogramug/m3 = Micrograms per Cubic Meter

umhos/cm = Micromhos per Centimeter

Data Qualifiers: Specific codes used in conjunction with data values to .provide additional informationon the quality of reported results, or used to explain the absence of a specific value.

(Blank)= Values have been reviewed and found acceptable for use.J = The identification of the analyte is acceptable; the reported value is an

estimate.R = The presence or absence of the analyte can not be determined from the data

due to severe quality control problems. The data are rejected andconsidered unusable.

U = The analyte was not detected at or above the reporting limit.UJ = The analyte was not detected at or above the reporting limit. The reporting

limit is an estimate.

Page 2 of 58

Number: 2417

"project ID: RSA74G

Sample Information Summary


12/03/2004

Sample QC External Start Start EndNo Code Matrix Location Description Sample No Date Time Date

l-_

2-_

3-_

4-_

5-_

6-_7-_

8-_

9-_

10 -_

11 -_12 -_

13 -_14 -_

fc!5-_mmr

16 -_

17 -_

18 -_

19 -_

20 -_

21 -

22 •__

23 -_

24 -_

25 -_

26 -_

27 -_

28 -_

29 -_

30 -FB

36 -FB

^37 - FB

f38 - FB

101 -_

102 -_

Water Pine Home owners Associationwell

Water Church Street well

Water South well (water plant)/! 100South Center Street

Water North well (water plant)/! 100 SCenter Street

Water Pine's golf course (small well)

.Water Pine Country Club big well (East)

Water Davidson (28721 State Street)

Water Phillips Drinking Water well(28272 West R.Road)

Water Phillips Irrigation well (28272West R. Road)

Water Rltter (28276 West R. Road)

Water Martz (7838 North 288th Street)

Water Hanson (26817 State Street)

Water Ritonya (28535 State Street)

Water Sample collected from spigot onNorth side of house (28419 StateStreet)

Water Sample collected from spigot onEast side of house (28429 StateStreet)

Water 28505 State Street

Water Sample collected from South sideof house (28515 State Street)

Water Sample collected from outsidespigot (28637 State Street)

Water Stahlecker residence (28711State Street)

Water Sample collected from outsidespigot (28420 State Street)

Water 29310 Ida Street

Water 29350 Ida Street

Water Snide Farms Inc. Southeastirrigation well

Water Snide Farm Inc. West irrigationwell #2 on Snide property

Water O-Connell Residence (28205State Street)

Water Vanweden Residence (28215State Street)

Water Old Valley Marine sample

Water Snide Farm North irrigation well(North of WBE Industry)

Water Allen Residence (6625 NorthwestStreet)

Water DW VOA Trip Blank sample

Water DW Reid Blank sample

Water Equipment Rfnsate Blank sample

Water DW Trip Blank sample 2

Water Snide East irrigation well pumpsample

Water Snide West Irrigation well sample

10/12/2004 09:01

10/12/2004 10:10 •-

10/12/2004 10:22

10/12/2004 10:50

10/12/2004 10:45

10/12/2004 13:15

10/13/2004 16:30

10/12/2004 14:45

10/12/2004 10:55

10/12/2004 15:20

10/12/2004 16:30

10/12/2004 17:2010/12/2004 18:20

10/13/2004 09:30

10/13/2004 10:00

10/13/2004 10:20

10/13/2004 10:30

10/13/2004 11:30

10/13/2004

10/13/2004 12:00

10/13/2004 13:4010/13/2004 14:00

10/13/2004 14:40

10/13/2004 15:30

10/14/2004 08:40

10/14/2004 09:15

10/14/2004 10:00

10/14/2004 11:30

10/14/2004 11:45

10/14/2004 12:30

10/14/2004 12:00

10/14/2004 10:20

10/13/2004 16:45-

10/14/2004 10:30

10/14/2004 11:00

End ReceiptTime Date

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/2004

10/14/200410/14/2004

10/14/2004

10/14/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/14/2004

10/15/2004

10/15/2004

Page 3 of 58

Number: 2417

reject ID: RSA74G



12/03/2004

Sample QC External Start Start End End ReceiptNo Code Matrix Location Description Sample No Date Time Date Time Date

103 -_104 -_

105 -_106 -_

107 -__108 -_109 -110 -_

111 -_112 -113 -_114 -_115 -_116 -_117 -_118 -_119-

^120-

P21--122 - _

123 -_124 -_125 -_126 -_127 -_128 -_129 -130 -_

131 -_201 -_

202 -_

203 -_

204 -_

205 -_

206 -_

207 -_208 -_

209-iF210 -_

Water TW-1 (56-60') GW sampleWater TW-1 (44-481) GW sampleWater TW-2 (44-48') GW sampleWater TW-2 (32-36') GW sampleWater TW-3 (44-48') GW sampleWater TW-3 (32-36') GW sampleWater TW-4 (56-60') GW sampleWater TW-4 (44-48') GW sampleWater TW-5 (56-60') GW sampleWater TW-5 (44-48') GW sampleWater TW-6 (56-601) GW sampleWater TW-6 (44-48') GW sampleWater TW-7 (44-48') GW sampleWater TW-7 (32-361) GW sampleWater TW-8 (44-48') GW sampleWater TW-8 (32-361) GW sampleWater TW-9 (44-481) GW sampleWater TW-9 (32-36') GW sampleWater TW-10 (44-48') GW sampleWater TW-10 (32-36') GW sampleWater TW-11 (56-60') GW sampleWater TW-11 (44-48') GW sampleWater TW-12 (44-48') (Background)Water TW-12 (32-36') (Background)Water TW-1 3 (56-60')Water TW-13 (44-48')Water TW-13 (32-36')Water TW-14 (56-60')

Water TW-14 (44-48')Air Philip's sub-slab (canister #3249)Air Phillip's lounge level (canister

#3248)Air Phillip's supper level (canister

#3650)Air Rltter 1st level (12876 W.

Reichmuth) (canister #3259)Air Rltter Basement (28276 W.

Reichmuth Rd.) (canister #3260)Air Ritter sub-slab (28276 W.

Reichmuth Rd.) (canister #3251)Air Martz 1st level (canister #3257)Air Martz lower level (canister

#3256)Air Ratdlff crawl space inside (7506

North 285th Ave. Circle) (canister#4560)

Air Ratcliff inside living room (7506North 285th Ave. Circle) (canister#4561)

10/12/2004 09:4510/12/2004 10:00

10/12/2004 11:0010/12/2004 11:2010/12/2004 12:5010/12/2004 13:0010/12/2004 13:4510/12/2004 14:0010/12/2004 14:5010/12/2004 15:0010/12/2004 16:0010/12/2004 16:1010/13/2004 10:0010/13/2004 10:1010/13/2004 10:4510/13/2004 10:5010/13/2004 13:4010/13/2004 14:1510/13/2004 15:0510/13/2004 15:1510/13/2004 16:0010/13/2004 16:1010/14/2004 08:3010/14/2004 08:4010/14/2004 09:2010/14/2004 09:3010/14/2004 09:4010/14/2004 10:5010/14/2004 11:0010/11/2004 15:45 10/12/2004 15:3010/11/2004 15:40 10/12/2004 15:30

10/11/2004 15:40 10/12/2004 15:30

10/11/2004 16:30 10/12/2004 15:15

• 10/11/2004 16:30 10/12/2004 15:15

10/11/2004 16:30 10/12/2004 15:15

10/11/2004 16:05 10/12/2004 16:3510/11/2004 16:05 10/12/2004 16:35

10/12/2004 16:20 10/13/2004 16:10

10/12/2004 16:20 10/13/2004 16:10

10/14/200410/14/2004

10/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/14/200410/15/200410/15/200410/15/200410/15/200410/15/200410/15/200410/15/200410/15/200410/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/200410/15/2004

10/15/2004

10/15/2004

Page 4 of 58

R Number: 2417

project ID: RSA74G



12/03/2004

Sample QC External StartNo Code Matrix Location Description Sample No Date

211 -_

212 -_

213 -_

214 -_

219 - FB

301 -_

302 -_

303 -_304 -_305 -_306 -_307 -_308 -_309 -_

^310 -_P 11 - FB

Air

Air

Air

Air

Air

Solid

Solid

SolidSolidSolidSolidSolidSolidSolidSolidSolid

7505/LJv/ng room ambient airsample (canister #3261)7505/Crawl space air sample(canister #4556)Woodgate/7517 - Villa Pines Apt.#1 (canister #4559)Woodgate/7517 - Villa Pines Apt.#4 (canister #4558)Air Blank sample (canister#4562)Valmont Building #535 (SS-1)Southwest comer (6-71 bgs)Valmont Building #539 (SS-2)Southeast comer (5-61 bgs)SS-3 (Furthest Northwest) (1-21)SS-4 (1-21)SS-5 (1-21)

SS-6 (Furthest Southeast) (1-21)SS-7 (1-21)SS-8 (1-21)SS-9 (1-21)SS-10 (1-21)5035 soil VGA Trip Blank sample

10/12/2004

10/12/2004

10/12/2004

10/12/2004

10/13/2004

10/13/2004

10/13/2004

10/13/200410/13/200410/13/200410/13/200410/14/200410/14/200410/14/200410/14/200410/13/2004

Start End End ReceiptTime Date Time Date

17:35 10/13/2004 17:10

17:55 -'10/13/2004 17:15

18:15 10/13/2004 17:25

18:20 10/13/2004 17:30

17:20

08:50

09:15

11:2511:3511:4011:5513:1012:1512:3012:3016:50

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/14/2004

10/14/2004

10/14/200410/14/200410/14/200410/14/200410/15/200410/15/200410/15/200410/15/200410/14/2004

Page 5 of 58

^SR Number:2417 RLAB Approved Analysis Comments 12/03/2004

reject ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

Analysis Comments About Results For This Analysis

1 VOCs in Air at Ambient Levels by GC/MSLab: Region 7 EPA Laboratory - Kansas City, Ks.

Method: EPA Region 7 RLAB Method 3230.4D

Samples: 201-_ 202-_ 203-_ 204-_ 205-_ 206- 207-_208-_ 209-_ 210-__ 211-_ 212-_ 213- 214-_219-FB

Comments:Samples 202, 203, 209, 211, and 214 showed elevated detections of compounds. Both 202and 203 showed elevated levels of pentane and toluene. Samples 211 and 214 showedelevated levels of 1,1,2-trichlorotrifluoroethane. All samples listed above were reanalyzed usingdilution for these analyte results.

Sample 209 was dominated by chlorodifluoromethane (non-target) that gave false positiveresults for 1,2-Dichlorotetrafluoroethane and chloromethane. Spectra for these analytes showthat they are not present. A dilution was performed on this sample and confirms the presenceof the non-target compound.

Bromoform, Chlorobenzene, 1,2-Dibromoethane, Trans-l,3-Dichloropropene, Ethylbenzene,Heptanal, Styrene, 1,1,2,2-Tetrachloroethane, and o-Xylene were J-coded in samples whenfound in the samples. Although the analyte in question has been positively identified in thesamples, the quantitation is an estimate (J-coded) due to the continuing calibration check notmeeting accuracy specifications. The actual concentration for this analyte may be higher thanthe reported value.

Bromoform, Chlorobenzene, 1,2-Dibromoethane, Trans-l,3-Dichloropropene, Ethylbenzene,Heptanal, Styrene, l,l,2,27Tetrachloroethane, and o-Xylene were UJ-coded in samples whennot found in the samples at or above the reporting limit, however, the reporting limit is anestimate (UJ-coded) due to the continuing calibration check not meeting accuracyspecifications. The actual reporting limit for this analyte may be higher than the reported valuein the remaining samples.

Toluene was J-coded in the dilution analysis of samples 202 and 203. Although the analyte inquestion has been positively identified in the samples, the quantitation is an estimate (J-coded)due to the continuing calibration check not meeting accuracy specifications. The actualconcentration for this analyte may be higher than the reported value.

1,2,4-Trichlorobenzene was J-coded in samples 201 and 202. Although the analyte in questionhas been positively identified in the samples, the quantitation is an estimate (J-coded) due tolow recovery of this analyte in the laboratory control sample. The actual concentration for thisanalyte may be higher than the reported value. 1,2,4-Trichlorobenzene was UJ-cbded in theremaining samples where the analyte was not found at or above the reporting limit, however,the reporting limit is an estimate (UJ-coded) due to low recovery of this analyte in thelaboratory control sample. The actual reporting limit for this analyte may be higher than thereported value.

1-Propanol was J-coded in samples 207 and 208. Although the analyte in question has beenpositively identified in the samples, the quantitation is an estimate (J-coded) due to high

Page 6 of 58

SR Number:2417 RLAB Approved Analysis Comments 12/03/2004



recovery of this analyte in the laboratory fortified blank. The actual concentration for thisanalyte may be lower than the reported value.

Slight 1,2-Dibromoethane contamination was found in the laboratory method blank. Onlysamples containing this analyte at a level greater than ten times the contamination level of theblank are reported without being qualified. All samples that contained this analyte but at alevel less than ten times the contamination in the blank have the result U-coded indicating thatthe reporting limit has been raised to the level found in the sample. Samples affected were:201. Combined with the continuing calibration qualification, this analyte is UJ-coded.

Decane, Ethylbenzene, Isopropylbenzene, Nonane, Octane, and 1,3,5-Trimethylbenzene were J-coded in sample 206. Although the analyte in question has been positively identified in thesample, the quantitation is an estimate (J-coded) due to low recovery of this analyte in thelaboratory matrix spike. The actual concentration for this analyte may be higher than thereported value.

Carbon disulfide, 4-Methyl-2-Pentanone, and 2-Pentanone were UJ-coded in sample 206. Thisanalyte was not found in the sample at or above the reporting limit, however, the reportinglimit is an estimate (UJ-coded) due to low recovery of this analyte in the laboratory matrixspike. The actual reporting limit for this analyte may be higher than the reported value.

Dichlorodifluoromethane had unacceptable response in the laboratory matrix spike indicatingthat is was not possible to obtain valid results for this analyte. Results of 'N/A1 were reportedwith an R-code for sample 206.

VOC's in Soil at Low Levels by GC/MS Closed-System Purge-and-TrapLab: Contract Lab Program (Out-Source)

Method: CLP Statement of Work

Samples: 301- 302- 303- 304- 305- 306- 307-308- 309- 310- 311-FB

Comments:1,1-Dichloroethene was UJ-coded in sample -310. This analyte was not found in the sample ator above the reporting limit, however, the reporting limit is an estimate (UJ-coded) due to lowrecovery of this analyte in the laboratory matrix spike. The actual reporting limit for thisanalyte may be higher than the reported value.

Conductivity by Field MeasurementLab: (Field Measurement)

Method: Measurement of field parameter (no SOP)

Samples: 3- 5- 7- 14- 15-_ 16- 17-18-_ 19-_ 20-_ 21- 22-_ 25-_ 26-_27-_ 29-_

Comments:(N/A)

1 Metals in Water by ICP

Page 7 of 58

SR Number:2417 RLAB Approved Analysis Comments 12/03/2004

Project ID: RSA74G Project Desc: Highway 275 and North 288th Street Site


Lab: Region 7 EPA Laboratory - Kansas City, Ks.

Method: EPA Region 7 RLAB Method 3122.3B

Samples: 101- 102-

Comments:(N/A)

1 pH of Water by Field MeasurementLab: (Field Measurement)


Samples: 3- 5- 7- 14- 15- 16- 17-18-_ 19-_ 20-__ 21-_ 22-_ 25-_ 26-_27-_ 29-_

Comments:(N/A)

Sulfate in WaterLab: Region 7 EPA Laboratory - Kansas City, Ks.

Method: EPA Region 7 RLAB Method 3135.3C

Samples: 101- 102-_

Comments:(N/A)

Temperature of Water by Field MeasurementLab: (Field Measurement)


Samples: 3- 5- 7- 14- 15- 16- 17-18-_ 19-_ 20-_ 21-_ 22-_ 25-_ 26-_27-_ 29-_

Comments:(N/A)

VOCs in Drinking Water by GC/MSLab: Contract Lab Program (Out-Source)


7-_14-_

_ 27-_ 28-Z

Page 8 of 58

l-_8-_15-22-_29-_

2-_9-_16-23-_30-FB

3-_10-_17-24-_36-FB

4-_11-18-25-37-FB

5-_12-_19-26-38-FB

6-_13-.20-.27-.

Number:2417 RLAB Approved Analysis Comments 12/03/2004

'project ID: RSA74G Project Desc: Highway 275 and North 288th Street Site


Comments:Cis-l,2-dichloroethene in samples -6, -9, -10, -23, and -24; trichioroethene in samples -7, -23,and -24; vinyl chloride and tetrachloroethene in sample -23; and chloroform in samples -36FBand -37FB were J>coded. Although the analytes in question has been positively identified inthe samples, the quantitation .is an estimate (J-coded) due to high recovery of surrogateanalytes in these samples. The actual concentration for these analytes may be lower than thereported value.

Cis-l,2-dichloroethene, trichioroethene, and tetrachloroethene in sample -27; toluene insample -36FB; and chloroform in sample -37FB were qualified (J-coded) due to unsatisfactoryinternal response areas.

Slight methylene chloride and bromoform contamination was found in the laboratory methodblank. Only samples containing theses analytes at levels greater than ten times thecontamination level of the blank are reported without being qualified. All samples thatcontained these analytes but at levels less than ten times the contamination in the blank havethe result U-coded indicating that the reporting limit has been raised to the level found in thesample. Samples affected were: Methylene chloride in samples -24, -25, -26, -27, -28, -29, -30FB, -36FB, -37FB, and -38FB and bromoform in sample -25.

VOCs in Water by GC/MS for Low Detection LimitsLab: Contract Lab Program (Out-Source)


Samples: 103- _ 104- _ 105- _ 106- _ 107- _ 108-_ 109- _110-_ lll-_ 112- _ 113-_ 114-_ 115-_ 116-_H7-_ 118-_ 119-_ 120-_ 121-_ 122-_ 123-_124-_ 125-_ 126-_ 127-_ 128-_ 129-_ 130-_

Comments:Cis-l,2-dichloroethene was J-coded in samples -105, -106, -107, -108, and -110. Althoughthe analyte in question has been positively identified in the samples, the quantitation is anestimate (J-coded) due to the continuing calibration check not meeting accuracy specifications.The actual concentration for this analyte may be higher than the reported value.

Cis-l,3-dichloropropene, trans-l,3-dichloropropene, and 1,1,2-trichloroethane in samples -114,-119, -121, and -124 were UJ-coded. These analytes were not found in the samples at or abovethe reporting limits, however, the reporting limits are estimates (UJ-coded) due to the lowrecovery of the surrogate analyte. The actual reporting limit for these analytes may be higherthan the reported value.

Slight bromoform contamination was found in the laboratory method blank. Only samplescontaining this analyte at a level greater than ten times, the contamination level of the blank arereported without being qualified. All samples that contained this analyte but at a level less thanten times the contamination in the blank have the result U-coded indicating that the reportinglimit has been raised to the level found in the sample. Samples affected were: -107, -108, -113, -114, -115, -116, -117,-118, -119, -120, -121, -122, 123, -124, -125, -126, -127, -128, -129, -130, and -131 .

Page 9 of 58

ASR Number: 2417

reject ID: RSA74G

Analysis/ Analyte

RLAB Approved Sample Analysis Results


12/03/2004

1 Conductivity by Field MeasurementConductivity

1 pH of Water by Field MeasurementpH

1 Temperature of Water by Field MeasurementTemperature

1 VOCs in Drinking Water by GC/MSAcetoneBenzene

BromobenzeneBromochloromethaneBromodichloromethane

BromoformBromomethane2-Butanonen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon Dlsulfide

^Carbon Tetrachlorldeilorobenzene

ChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluenel,2-Dibromo-3-Chloropropane

Dlbromochloromethane1,2-DlbromoethaneDibromomethane1,2-Dlchlorobenzene1,3-Dichlorobenzene

1,4-DlchlorobenzeneDichlorodifluoromethane

1,1-Dichloroethane1,2-Dichloroetnane1,1-Dlchloroethene

cis-l,2-Dichloroethenetrans-1,2-Dlchloroethene1,2-Dichloropropane

1,3-Dichloropropane2,2-Dichloropropane

kl-Dlchloropropene

l:s-l,3-Dichloropropenetrans-l,3-Dlchloropropene

Ethyl Benzene

Units

umhos/cm

SU

DegC

- 2- 3- 4-

0.521

6.87

12.6

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U1.2

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U

0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

. 0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U

0.50 U

Page 10 of 58

ASR Number: 2417

Project ID: RSA74G

nalysis/ Analyte

RLAB Approved Sample Analysis Results 12/03/2004


Units 1- 2- 3- 4-

Hexachlorobutadiene2-HexanoneIsopropy I benzene

p-Isopropyltoluene

Methylene Chloride4-Methyl-2-PentanoneNaphthalenen-Propyl benzene

Styrene

1,1,1,2-Tetrachloroethane

1,1,2,2-TetrachloroethaneTetrachloroethene

Toluene

1,2,3-Trichlorobenzene1,2,4-Trfchlorobenzene1,1,1-Trlchloroethane1,1,2-TrichloroethaneTrichloroethene

Trichlorofluoromethane,2,3-Trichloropropane

' 1,2,4-Trimethylbenzene1,3,5-Trimethylbenzene

Vinyl Chloridem and/or p-Xyleneo-Xylene

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

0.50 U5.0 U

0.50 U0.50 U0.50 U5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U1.9

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50U

5.0 U

0.50 U0.50 U0.50 U.5.0U0.50 U0.50 U0.50 U0.50 U


0.50 U5.0 U

0.50 U0.50 U

0.50 U5.0 U0.50 U0.50 U0.50 U0.50 U


0.50 U5.0 U

0.50 U0.50 U0.50 U5.0 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

Page 11 of 58

ASR Number: 2417

Project ID: RSA74G

Analysis/ Analyte



12/03/2004




1 VOCs in Drinking Water by GC/MSAcetone

Benzene

Bromobenzene

Bromochloromethane

BromodichloromethaneBromoform

Bromomethane2-Butanone

n-Butyl benzene

sec-Butylbenzene

tert-Butyl benzeneCarbon D/su/fide

Carbon Tetrachloride

:hlorobenzeneChloroethane

Chloroform

Chloromethane2-Chlorotoluene .,

4-Chlorotoluene

l,2-Dlbromo-3-Chloropropane

Dibromochloromethane1,2-D/bromoethane

Dlbromomethane

1,2-Dichlorobenzene1,3-Dichlorobenzene

1,4-Dichlorobenzene

Dlchlorodlfluoromethane1,1-Dlchloroethane

1,2-Dlchloroethane

1,1-Dichloroethene

cfs-l,2-Dlchloroethene

trans-l,2-Dichloroethene1,2-Dichloropropane

1,3-Dichlonopropane

2,2-Dichloropropane

^1,1-Dichloropropene

'<s-l,3-Dlchloropropene

trans-l,3-DlchloropropeneEthyl Benzene

Units

umhos/cm

SU

DegC

ug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/L

ug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5- 6- 7- 8-

0,590

6.93

13.6

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50U

0.50 U0.50 U

0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.8 J0.50 U0.50 U0.50 U0.50 U

0.50 U

0.50 U0.50 U

0.50 U

0.714

6.95

15.10

5.0 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50U

0.50U

0.50 U0.50 U

0.50 U0.50U

0.50 U

0.50 U11

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U

Page 12 of 58

ASR Number: 2417

project ID: RSA74G

Analysis/ Analyte



Units 5- 6- 7- 8-

Hexachlorobutadlene

2-HexanoneIsopropy I benzenep-Isopnopy/toluene

Methylene Chloride4-Methyl-2-Pentanone

Naphthalenen-Propylbenzene

Styrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroethene

Toluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroethene

»Trlchlorofluoromethane2,3-Trichloropropane

1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneVinyl Chloridem and/or p-Xylene

o-Xylene

ug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/L


0.50 U

5.0 U

0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50

0.50 U0.50 U0.50 U0.50 U0.50 U

15

0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U

0.50 U

5.0 U

0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.5130.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U

5.0 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U

1.4

0.50 U0.50 U0.50 U0.50 U

0.50 U25

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

Page 13 of 58

ASR Number: 2417

reject ID: RSA74G

Analysis/ Analyte



12/03/2004

Units 9- _ 10- _ 11- _ 12- _


BromobenzeneBromochlonomethaneBromodichloromethane

BromoformBromomethane2-Butanone

n- Butyl benzenesec-Butylbenzenetert-Butylbenzene

Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethane2-Chlorotoluene

. 4-Chlorotoluene2-Dibromo-3-Chloropropane

Dlbromochloromethane1,2-DibromoethaneOlbromomethane1,2-Dlchlorobenzene

1,3-Dlchlorobenzene1,4-Dlchlorobenzene

Dichlorodifluoromethane1,1-Dlchloroethane1,2-Dlchloroethane1,1-Dichloroethenecls-l,2-Dichloraethenetrans-l,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane

2,2-Dlchloropropane1,1-Dlchloropropene

cis-l,3-D!chloropropenetrans-l,3-DlchloropropeneEthyl BenzeneHexachlorabutadiene

2-Hexanone

Ifopropyl benzene

Isopropy (tolueneMethylene Chloride4-Methyl-2-Pentanone

ug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U '0.50 U0.50 U0.50U0.50 U0.50 U

1.5 J

0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U

5.0 U0.50 U

0.50 U0.50 U

5.0 U

5.0 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

9.7 J0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U

5.0 U0.50 U

0.50 U0.50 U

5.0 U

5.0 U

0.50 U

0.50 U

0.50 U

0.50 U0.50 U0.50 U


0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U1.7

0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

5.0 U

5.0 U

0.50 U

0.50 U

0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U

0.50U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

5.0 U

Page 14 of 58

ASR Number: 2417 RLAB Approved Sample Analysis Results 12/03/2004


fAnnalysis/Analyte Units 9- 10- 11- 12-

Naphthalene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

n-Propylbenzene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Styrene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

1,1,1,2-Tetrachloroethane ug/L 0.50 U ' O.SOU 0.50 U 0.50 U

1,1,2,2-Tetrachloroethane ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Tetrachloroethene ug/L 0.50 U 1.0 0.50 U 0.50 U

Toluene ug/L O.SOU O.SOU O.SOU 0.50 U

1,2,3-Trichlorobenzene ug/L O.SOU O.SOU O.SOU O.SOU

1,2,4-Trichlorobenzene ug/L 0.50 U 0,50 U 0.50 U 0.50 U

1,1,1-Trichloroethane ug/L O.SOU O.SOU O.SOU O.SOU

1,1,2-Trlchloroethane ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Trichloroethene ug/L 3.4 21 3.1 0.50 U

Trichlorofluoromethane ug/L 0.50 U 0.50 U 0.50 U 0.50 U

1,2,3-Trlchloropropane ug/L 0.50 U 0.50 U 0.50 U 0.50 U

1,2,4-Trimethylbenzene ug/L 0.50 U 0.50 U 0.50 U 0.50 U


Vinyl Chloride ug/L 0.50 U 0.51 0.50 U 0.50 U

m and/or p-Xylene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

o-Xylene ug/L O.SOU 0.50 U O.SOU O.SOU

Page 15 of 58

A5R Number: 2417

D: RSA74G



12/03/2004

Analysis/ Analyte Units

*/

*

1 Conductivity by Field MeasurementConductivity umhos/cm

1 pH of Water by Field MeasurementpH su

1 Temperature of Water by Field MeasurementTemperature Deg C

1 VOCs in Drinking Water by GC/MSAcetone ug/L

Benzene ug/LBromobenzene ug/LBromochloromethane ug/LBromodichloromethane ug/LBromoform ug/LBromomethane ug/L2-Butanone ug/Ln-Butylbenzene ug/Lsec-Butylbenzene ug/L

tert-Butylbenzene ug/LCarbon Disulfide ug/Lfarbon Tetrachlorlde ug/L

.ilorobenzene ug/LChloroethane ug/LChloroform ug/LChloromethane . ug/L2-Chlorotoluene ug/L4-Chlorotoluene ug/L

l,2-Dlbnomo-3-Chloropropane ug/LDlbromochloromethane ug/L1,2-Dlbromoethane ug/LDibromomethane ug/L

1,2-Dichlorobenzene ug/L1,3-Dlchlorobenzene ug/L1,4-Dlchlorobenzene ug/LDlchlorodlfluoromethane ug/L

1,1-Dichloroethane ug/L1,2-Dlchloroethane ug/L1,1-Dlchloroethene ug/L

cis-l,2-Dichloroethene ug/Ltrans-l,2-Dlchloroethene ug/L1,2-Dlchloropropane ug/L

1,3-Dichloropropane ug/L

,2-Dichloropropane ug/L1-Dlchloropropene ug/L

's-l,3-Dlchloropropene ug/Ltrans-l,3-Dlchlonopropene ug/LEthyl Benzene ug/L

13-_ 14- 15-_ 16-

0.720 0.712 0.697

6.6 6.56 6.6

13.1 15.9 14.1

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U0.50 U

0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U

Page 16 of 58

ASR Number: 2417

Project ID: RSA74G

Analysis/ Analyte



Units 13- 14- 15- 16-

Hexachlonobutediene

2-Hexanone

Isopropy I benzenep-IsopropyltolueneMethylene Chloride4-Methyl-2-PentanoneNaphthalenen-Propylbenzene

Styrene1,1,1,2-Tetrachloroethane1,1,2,2 -TetrachloroethaneTetrachloroethene

Toluene1,2,3-Trichlorobenzene

1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane.,2,3-Trichloropropane1,2,4-Trimethylbenzene

1,3,5-TrimethylbenzeneVinyl Chloridem and/or p-Xyleneo-Xylene

ug/Lug/L

ug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

0.50 U5.0 U

0.50 U

0.50 U0.50 U

5.0 U

0.50 U .0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U

0.50 U0.50 U

5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U.0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U

0.50 U0.50 U

5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U

0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50U0.50 U

Page 17 of 58

ASR Number: 2417

•jectlD: RSA74G



12/03/2004

Analysis/ Analyte


1 pH of Water by Field MeasurementPH



Bromobenzene

BromochloromethaneBromodlchloromethane

Bromoform

Bromomethane

2-Butanonen-Butylbenzene

sec-Butyl benzene

tert-ButylbenzeneCarbon Disulflde

^Carbon Tetrachlortdeilorobenzene

'chloroethaneChloroformChloromethane

2-Chlorotoluene

4-Chlorotoluene


Dlbromochloromethane1,2-Dlbromoethane

D/bromomethane


1,4-Dichlorobenzene

Dichlorodlfluoromethane

1,1-Dlchloroethane

1,2-Dichloroethane

1,1-Dfchloroethene

cls-l,2-Dichloroethene

trans-l,2-Dlchloroethene

1,2-D/chloropropane

1,3-Dlchloropropane

2,2-DIchloropropane

1-Dlchloropropene

rs-l,3-Dichloropropene

trans-l,3-Dlchloropropene

Ethyl Benzene

Units

umhos/cm

SU

DegC

17- 18- 19- 20-

0.616

6.75

13.4

0.627

6.84

13.0

0.592

7.03

12.8

0.6

6.65

13.8

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/L

ug/Lug/L

ug/Lug/L

ug/Lug/Lug/L

ug/L

ug/Lug/L

ug/Lug/L

ug/L

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50U

0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50U0.50 U

0.50 U0.50 U

0.50 U0.50U

0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U

5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

Page 18 of 58

ASR Number: 2417

«eject ID: RSA74G

lalysis/ Analyte



Units 17- 18- 19- 20-

Hexachlorobutadiene2-HexanoneIsopropylbenzene

p-IsopropyltolueneMethylene Chloride4-Methyl-2-Pentanone


Styrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroethene

Toluene1,2,3-Trtchlorobenzene1,2,4-Trlchlorobenzene1,1,1-Trfchloroethane1,1,2-TrlchloroethaneTrichloroethene

. Trichlorofluoromethane2,3-Trichloropropane

"i,2,4-Trfmethylbenzene1,3,5-TrlmethylbenzeneVinyl Chloridem and/or p-Xyleneo-Xylene


ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

0.50 U

5.0 U0.50 U0.50 U

0.50 U5.0 U

0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U

0.50 U

0.50 U5.0 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U

0.50 U

5.0 U0.50 U

0.50 U

0.50 U5.0 U

0.50 U


0.50 U

5.0 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

Page 19 of 58

ASR Number: 2417

reject ID: RSA74G

Analysis/ Analyte



12/03/2004




1 VOCs in Drinking Water by GC/MSAcetoneBenzeneBromobenzeneBromochloromethaneBromodlchloromethaneBromoformBromomethane2-Butanonen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon Dlsulfide

^Carbon Tetrachloride'ilorobenzene

'chloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluenel,2-Dibromo-3-ChloropropaneDlbromochloromethane1,2-DlbromoethaneDlbromomethane

1,2-Ofchlorobenzene1,3-Dlchlorobenzene1,4-DichlorobenzeneDichlorodifluoromethane1,1-Dlchloroethane1,2-Dlchloroethane1,1-Dlchlonoethene

cis-1,2-Dlchloroethenetrans-l,2-Dichloroethene1,2-Dlch/oropropane1,3-Dichloropropane

2,2-Dichloropropane

jl-Dlchloropropene',-1,3-Dlchloropropene

trans-l,3-DlchloropropeneEthyl Benzene

Units

umhos/cm

SU

DegC

21- 22- 23- 24-

0.612

7.07

12.7

0.666

. 7.10

12.8

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L



5.0 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

5.0 U

0.50 U

0.50 U :

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

5.0 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

5.0 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50U

0.50 U

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

5.0 U

0.50 U

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

9.2 J

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

5.0 U

O.SOU

.0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

5.0 U

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

0.97 J

O.SOU

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

0.50 U

Page 20 of 58

ASR Number: 2417

I'ectlD: RSA74G

Analysis/ Analyte



Units 21-__ 22- 23- 24-

Hexachlorobutadiene

2-HexanoneIsopropylbenzene

p-IsopropyltolueneMethylene Chloride4-Methyl-2-PentanoneNaphthalenen-Propylbenzene

Styrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trtchlorobenzenel,l|l-Trtchloroethane1,1,2-TrichloroethaneTrlcnloroethenek^chlorofluoromethane' ,3-Trichloropropane1,2,4-Trlmethyl benzene1,3,5-Tri methyl benzeneVinyl Chloridem and/or p-Xyleneo-Xylene

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L ,ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L •ug/Lug/Lug/Lug/Lug/L

0.50 U5.0 U

0.50 U

0.50 U0.50 U5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U

5.0 U0.50 U0.50 U

0.50 U5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.64 J0.50 U0.50 U0.50 U0.50 U0.50 U

12 J0.50 U0.50 U0.50 U0.50 U0.83 J0.50 U0.50 U

0.50 U

5.0 U

0.50 U0.50 U

0.70 U5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

4.0 J0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

Page 21 of 58

ASR Number: 2417

iectID: RSA74G



12/03/2004

Analysis/ Analyte


1 pH of Water by Field MeasurementPH


1 VOCs in Drinking Water by GC/MSAcetoneBenzeneBromobenzeneBromochloromethaneBromodlchloromethaneBromoformBromomethane2-Butanonen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneCarbon Disulfide

bon Tetrachlortde.ilorobenzene

ChloroethaneChloroformChloromethane2-Chlorotoluene4-Chlorotoluenel,2-Dlbromo-3-ChloropropaneDibromochloromethane1,2-DlbromoethaneDlbromomethane1,2-Dlchlorobenzene1,3-Dlchlorobenzene1,4-DlchlorobenzeneDlchlorodlfluoromethane1,1-Dichloroethane1,2 -Dichloroethane

1,1-Dichloroethene

cls-l,2-Dlchloroethenetrans-l,2-Dichloroethene1,2-Dlchloropropane1,3-Dicnloropropane

2,2-Dlcnloropropane11-Dichloropropene

îs-l,3-Dichloropropenetrans-l,3-DlchloropropeneEthyl Benzene

Units

umhps/cm

SU

Deg C

25- 26- 27- 28-

0.560

6.62

12.1

0.673

.-6.7

11.3

0.682

6.38

12.3

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U0.50 U0.50 U0.50 U0.50 U1.1 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U6.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

. 0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U


0.50 U0.50U0.50 U0.50 U0.50 U

0.50 U0.50 U

3.5J0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U

0.50 U

5.0 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

• 0.50 U0.50 U0.50 U0.50 U

0.50 U

0.50 U

Page 22 of 58

ASR Number: 2417

D: RSA74G

Analysis/ Analyte



Units 25- 26- 27-__ 28-

Hexachlorobutadlene

2-HexanoneIsopropylbenzenep-Isopropyltoluene


Naphthalenen-PropylbenzeneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzenel,lil-Trlchloroethane1,1,2-TrichloroethaneTrichloroethene[richlorofluoromethane

',2,3-Trichloropropane1,2,4-Trtmetnylbenzene1,3,5-TrlmethylbenzeneVinyl Chloridem and/or p-Xyleneo-Xylene


0.50 U

5.0 U0.50 U0.50 U1.1 U5.0 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U

5.0 U.0.50 U

0.50 U0.95 U5.0 U0.50 U0.50 U0.50 U0.50 U

. 0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U0.50 U

0.50 U1.1 U5.0 U

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 J0.50 U0.50 U0.50 U0.50 U0.50 U

5.8 J0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U0.50 U

0.50 U1.6 U5.0 U

0.50 U0.50 U


Page 23 of 58

ASR Number: 2417

ijectID: RSA74G



12/03/2004

Anal/sis/ Analyte Units

1 Conductivity by Field MeasurementConductivity umhos/cm

1 pH of Water by Field MeasurementpH SU

1 Temperature of Water by Field MeasurementTemperature Deg C

1 VOCs in Drinking Water by GC/MSAcetone ug/LBenzene ug/LBromobenzene ug/LBromochloromethane ug/LBromodichloromethane ug/L

Bromoform ug/LBromomethane ug/L2-Butanone ug/Ln-Butylbenzene ug/Lsec-Butylbenzene ug/Ltert-Butylbenzene ug/LCarbon Disulfide ug/L

. Carbon Tetrachloride ug/Lhlorobenzene ug/L

Chloroethane ug/LChloroform ug/LChloromethane ug/L2-Chlorotoluene ug/L4-Chlorotoluene ug/L

l,2-Dibromo-3-Chloropropane ug/LDlbromochloromethane ug/L1,2-DIbromoethane ug/LDibromomethane ug/L

1,2-Dicnlorobenzene ug/L1,3-Dichlorobenzene ug/L1,4-Dichlorobenzene ug/LDlchlorodifluoromethane ug/L1,1-Dlchloroethane ug/L

1,2-Dichloroethane ug/L1,1-Dlcnloroetnene ug/L

cis-l,2-Dlchloroethene ug/Ltrans-l,2-Dlchloroethene ug/L

1,2-Dichloropropane ug/L1,3-Dlchloropropane ug/L

2,2-Dfchloropropane ug/L^1,1-Dfchloropropene ug/L

jS-l,3-Dichloropropene ug/L

trans-l,3-Dlchloropropene ug/LEthyl Benzene ug/L

29-

0.769

6.09

13.5

30-FB 36-FB 37-FB

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U

0,50 U

5.0 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.88 J

0.50 U0.50 U0,50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U

5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

1.030.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

Page 24 of 58

ASR Number: 2417

reject ID: RSA74G

Analysis/ Analyte

Hexachlorobutadiene

2-HexanoneIsopropyl benzenep-Isopropy I tolueneMethylene Chloride4-Methyl-2-PentanoneNaphthalenen-Propylbenzene

Styrene1,1,1,2-Tetrachloroethane1,1,2,2-Tetrachlonoethane

Tetrachl oroethene

Toluene1,2,3-Trtchlorobenrene1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroethene

JTrichlorofluoromethane2,3-Trichloropropane

1,2,4-Trimethylbenzene .1,3,5-TrimethylbenzeneVinyl Chloridem and/or p-Xylene

o-Xylene



Units 29- 30-FB 36-FB 37-FB


0.50 U5.0 U0.50 U

0.50 U

1.4 U5.0 U0.50 U0.50 U

0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U5.0 U0.50 U

0.50 U1.7 U5.0 U


0.50 U

5.0 U0.50 U

0.50 U

2.0 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 J0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U0.50 U0.50 U

2.8 U5.0 U


0.50 U0.50 U0.50 U

Page 25 of 58

ASR Number: 2417

rectID: RSA74G

Analysis/ Analyte



12/03/2004

1 Metals in Water by ICPAluminumAntimony

ArsenicBarium

Beryllium

Cadmium

Calcium

Chromium

CobaltCopper

Iron

Lead

MagnesiumManganese

Molybdenum

Nickel

Potassium

Selenium

fc'ver'.dlum

ThalliumTitanium

Vanadium

Zinc

1 Sulfate in WaterSulfate

1 VOCs in Drinking Water by GC/MSAcetoneBenzeneBromobenzene

BromochloromethaneBromodlchloromethane

Bromoform

Bromomethane

2-Butanone

n-Butylbenzene

sec-Butylbenzene

tert-Butylbenzene

Carbon Disulfide


.Chlorobenzene

loroethane

"chloroform

Chloromethane

2-Chlorotoluene

Units

ug/Lug/Lug/Lug/Lug/Lug/Lmg/Lug/Lug/Lug/Lug/Lug/Lmg/Lug/Lug/Lug/Lmg/Lug/Lug/Lmg/Lug/Lug/Lug/Lug/L

mg/L

38-FB 101- 102- 103-

ug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U

0.50 U

0.50 U0.50U

0.50 U0.50U0.50 U

5.0 U0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

SOU

sou.25U1863U3U

74.015 U10 U

5 U50 U50 U

11.648815 U20 U

7.61SOU25 U

41.3SOU20 U10 U25 U

SOUSOU25 U

1493U3U

69.515 U

10 U5USOUSOU

9.8031915 U20 U

6.99

SOU25 U

34.0SOU20 U10 U25 U

88.5 66.6

Page 26 of 58

ASR Number: 2417

set ID: RSA74G

Analysis/ Analyte



Units 38-FB 101- 102- 103-

4-Chlorotoluenel,2-Dlbromo-3-Chloropropane

Dlbromochloromethane1,2-DibromoethaneDlbromomethane1,2-Dlchlorobenzene1,3-Dfchlorobenzene1,4-Dichlorobenzene

Dichlorodlfluoromethane1,1-Dichloroethane1,2-Dichloroethane

1,1-Dlchloroethenecis-l,2-D!chloroethenetrans-l,2-Dichloroethene1,2-Dlchloropropane1,3-Dlchloropropane

2,2-Dlchloropropane1,1-Dichloropropene

M,3-Dlchloroprt>pene'jns-1,3-Dichloropropene

Ethyl BenzeneHexachlorobutadiene2-HexanoneIsopropylbenzenep-IsopropyltolueneMethylene Chloride4-Methyl-2-PentanoneNaphthalene

n-PropylbenzeneStyrene1,1,1,2-Tetrachloroethane

1,1,2,2-TetrachloroethaneTetrachloroetheneToluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-Trichloroethane

Trichloroethene

Trichlorofluoromethane

,2,3-Trichloropropane2,4-Tri methyl benzene

1,3,5-TrimethylbenzeneVinyl Chloridem and/or p-Xylene

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

0.50 U.0.50 U


5.0 U0.50 U0.50 U0.60 U5.0 U0.50U0.50 U

0.500.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

Page 27 of 58


>ject ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

Analysis/ Analyte Units 38-FB 101- _ 102- _ 103- _

o-Xylene ug/L . 0.50 U

1 VOCs in Water by GC/MS for Low Detection LimitsAcetone ug/L < 5.0 UBenzene ug/L 0.50 UBromochloromethane ug/L 0.50 UBromodichloromethane ug/L 0.50 U

Bromofomn " ug/L 0.50 UBromomethane ug/L 0.50 U2-Butanone ug/L 5.0 UCarbon Disulfide ug/L 0.50 UCarbon Tetrachloride ug/L . . 0.50 UChlorobenzene ug/L 0.50 UChloroethane ug/L 0.50 UChloroform ug/L 0.50 UChloromethane ug/L 0.50 UCyclohexane ug/L 0.50 Ul,2-Dlbromo-3-Chloropropane ug/L 0.50 UDibromochloromethane ug/L 0.50 U

kl,2-Dlbromoethane ug/L 0.50 U,2-Dichlorobenzene ug/L 0.50 U

1,3-Dlchlorobenzene ug/L 0.50 U1,4-Dlchlorobenzene ug/L 0.50 UDichlorodifluoromethane ug/L 0.50 U1,1-Dlchloroethane ug/L 0.50 U1,2-Dlchloroethane ug/L 0.50 U1,1-Dichloroethene ug/L 0.50.Ucls-l,2-Dlchloroethene ug/L 0.50 Utrans- 1,2-Dichloroethene ug/L 0.50 U1,2-Dlchloropropane ug/L 0.50 Ucls-l,3-Dlchloropropene ug/L 0.50 Utrans-l,3-Dlchloropropene ug/L 0.50 U

Ethyl Benzene ug/L 0.50 U2-Hexanone ug/L 5.0 UIsopropylbenzene ug/L 0.50 U

Methyl Acetate ug/L 0.50 UMethyl tert-butyl ether ug/L 0.50 U

Methylcyclohexane ug/L 0.50 UMethylene Chloride ug/L 0.50 U4-Methyl-2-Pentanone ug/L 5.0 u

Styrene ug/L 0.50 U1,1,2,2-Tetrachloroethane ug/L 0.50 U

trachloroethene ug/L 0.50 U

foluene ug/L 0.50 U1,2,3-Trichlorobenzene ug/L 0.50 U

1,2,4-Trichlorobenzene ug/L 0.50 U

Page 28 of 58

Sample Analysis Results 12/03/2004

iighway 275 and North 288th Street Site

Analysis/ Analyte Units 38-FB 101- 102- 103-

1,1,1-Trichloroethane ug/L 0.50 U1,1,2-Trichloroethane . ug/L . 0.50 UTrichloroethene ug/L 0.50 U0.50 UTrichloronuoromethane . 0.50 U1 1 2-Trichlorotrlfluoroethane ug' 0.50 U

vinyl Chloride "^ 0.50 Uug/L

total Xylene

Page 29 of 58

ASR Number: 2417

D: RSA74G



12/03/2004


1 VOCs in Water by GC/MS for Low Detection LimitsAcetoneBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane

2-ButanoneCarbon Dlsulflde

Carbon TetrachlorideChlorobenzeneChloroethane

ChloroformChloromethaneCyclohexanel,2-Dibromo-3-Chloropropane

Dibromochloromethane1,2-Dibromoethane1,2-Dlchlorobenzene

kl,3-Dlchlorobenzene,4-Dlchlorobenzene

Dlchlorodlfluoromethane1,1-Dlchloroethane1,2-Ofchloroethane1,1-Dichloroethene

cls-l,2-Dichloroethenetrans-l,2-Dichloroethene1,2-Dlchloropropanecls-l,3-Dichloropropenetrans-1,3-DlchloropropeneEthyl Benzene2-Hexanone

IsopropylbenzeneMethyl Acetate

Methyl tert-butyl etherMethylcyclohexaneMethylene Chloride

4-Methyl-2-PentanoneStyrene1,1,2,2-Tetrachloroethane

TetrachloroetheneToluene

kl,2,3-Trichlorobenzene

i,2,4-Trichlorobenzene1,1,1-Trlchloroethane1,1,2-Trichloroethane

104- ; 105- 106- 107-

ug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/L

ug/L

. ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/L

ug/Lug/L

ug/Lug/Lug/L

5.0 U0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0,50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U.

0.50 U0.50U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U

' o.sou0.50 U

0.50 U

5.0 U

. 0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

9.0 J

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

5.0 U

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

6.1 J

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

5.0 U

0.50 U

O.SOU

0.50 U

O.SOU

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

0.53 U

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

1.3 J

O.SOU

O.SOU

O.SOU

O.SOU

0.50 U

5.0 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

0.50 U

O.SOU

0.50 U

O.SOU

O.SOU

Page 30 of 58


iject ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

Analysis/ Analyte Units 104- 105- 106- 107-

Trichloroethene ug/L 0.50 U 4.5 3.6 0.51


1,1,2-Trichlorotrifluoroethane ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Vinyl Chloride ug/L 0.50 U 0.50 U 0.50 U 0.50 U

total Xylene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Page 31 of 58

A5R Number: 2417

ID: RSA74G



12/03/2004


1 VOCs in Water by GC/MS for Low Detection LimitsAcetoneBenzeneBromochloromethane

Bromodlchloromethane

BromoformBromomethane2-ButanoneCarbon Disulfide

Carbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneCyciohexanel,2-Dlbromo-3-ChloropropaneDibromochloromethane1,2-Dibromoethane1,2-Dlchlorobenzene

I? ,3-Dlchlorobenzene' ,4-DlchlorobenzeneDlchlorodlfluoromethane1,1-Dlchloroethane1,2-Dichloroethane1,1-Dichloroethenecis-l,2-Dlchlonoethenetrans-l,2-Dlcnloroetrierre1,2-Dlchloropropanecls-l,3-Dlchloropropenetrans-l,3-DichloropropeneEthyl Benzene2-HexanoneIsopropylbenzeneMethyl Acetate

Methyl tert-butyl etherMethylcyclohexaneMethylene Chloride

4-.Methyl-2-PentanoneStyrene1,1,2,2-TetrachloroethaneTetrachloroethene

Toluene2,3-Trichlorobenzene

-1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-Trtchloroethane

108- 109- 110- 111-

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L -ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U0.50 U

0.50 U

0.50 U

0.51 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

1.3 J0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U

5.0 U0.50 U

.0.50 U

0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U

0.50 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50 U

. 0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

4.0 J0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.72

0.50 U0.50 U

0.50 U0.50 U0.50 U

5.0 U

0.50 U

0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U

Page 32 of 58


pect ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

Analysis/ Analyte Units 108-_ 109- no- 111-

Trichloroethene ug/L 0.50 U 0.50 U 2.3 0.50 U





Page 33 of 58

ASR Number: 2417

D: RSA74G



12/03/2004


1 VOCs in Water by GC/MS for Low Detection LimitsAcetone

Benzene

BromochloromethaneBromodichloromethane

Bromoform

Bromomethane

2-Butanone

Carbon Dlsulfide

Carbon TetrachlorideChlorobenzene

Chloroethane

ChloroformChloromethane

Cyc/ohexane

l,2-Dlbromo-3-ChloropropaneDibromochloromethane

1,2-Dibromoethane

1,2-Dlchlorobenzene.3-Dlchlorobenzene

.4-Dlchlorobenzene

Dlchlorodifluoromethane

1,1- Dlchlonoethane

1,2-Dichloroethane1,1-Dlchloroethenecls-l,2-Dlchloroethene

trans-1,2-Dlchloroethene

1,2-Dichloropropanecis-l,3-Dichloropropene

trans-l,3-DichloropropeneEthyl Benzene

2-Hexanone

Isopropylbenzene

Methyl Acetate

Methyl tert-butyl ether

Methylcyclohexane

Methylene Chloride

4-Methyl-2-Pentanone

Styrene


Tetrachloroethene

Toluene

2,3-Trtchlorobenzene

Ti,2(4-Trtchlorobenzene

1,1,1-Tri chloroethane1,1,2-Trichloroethane

112-__ 113- 114- H5-_


5.0 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

5.0 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U0.50 U

0.50 U

0.50 U5.0 U

0.50U

0.50 U

0.50 U

0.50 U

0.50U

5.0 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

O.SOU

O.SOU

0.50 U

5.0 U

O.SOU

.0.50U

O.SOU

0.52 U

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

O.SOUO.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOUO.SOU

O.SOU

O.SOU

O.SOUO.SOU

O.SOU

0.50 U .

O.SOU

O.SOU

O.SOUO.SOUO.SOU

O.SOU5.0 U

O.SOU

O.SOUO.SOU

0.50 U

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

5.0 U

O.SOU

0.50 U

O.SOU

0.60 U

O.SOU

5.0 U

0.50 U

O.SOU

O.SOUO.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU0.50 U .

O.SOU

O.SOUO.SOU

O.SOU0.50 U

O.SOU

O.SOU

O.SOU0.50 UJ0.50 UJ

O.SOU

5.0 U

O.SOU

O.SOUO.SOU

O.SOU

O.SOU

5.0 U

0.50 U

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

0.50 U

0.50 UJ

5.0 U

O.SOU

O.SOU

O.SOU

0.65 U

O.SOU

5.0 U

O.SOU

O.SOU

O.SOUO.SOU

0.50 U

O.SOUO.SOU

O.SOU

O.SOU

0.50 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOUO.SOUO.SOU

5.0 U

O.SOU

O.SOUO.SOU

O.SOU

O.SOU

5.0 U

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

O.SOU

Page 34 of 58


Koject ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

Analysis/ Analyte Units 112- 113-__ 114- 115-_

Trichloroethene ug/L 0.50 U 0.50 U 0.50 U 0.50 U


1,1,2-Trichlorotrifluoroethane ug/L 0.50 U ..0.50U 0.50 U 0.50 U

Vinyl Chloride • ug/L 0.50 U 0.50 U 0.50 U 0.50 U

total Xylene . ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Page 35 of 58

ASR Number: 2417

jectlD: RSA74G



12/03/2004



BromodlchloromethaneBromoformBromomethane '2-ButanoneCarbon DlsulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneCyclonexanel,2-Dlbromo-3-Chloropropane

Dlbromochloromethane1,2-Dlbromoethane1,2-Olchlorobenzene.,3-Dichlorobenzene4-Dichlorobenzene

Dlchlorodifl uoromethane1,1-Dlchloroethane1,2-Dlchloroethane1,1-Dichloroethenects-l,2-Dlchloroethenetrans-l,2-Dlchloroethene1,2-Dlchloropropanecls-l,3-Dlchloropropenetrans-l,3-Dichloropropene

Ethyl Benzene2-HexanoneIsopropy I benzeneMethyl AcetateMethyl tert-butyl ether

MethylcyclohexaneMethylene Chloride

4-Metnyl-2-Pentanone

Styrene1,1,2,2-TetrachloroethaneTetrachloroetheneToluene

2,3-Trlchlorobenzene,2,4-Tri Chlorobenzene

1,1,1 -Trichloroethane1,1,2-Trfchtoroethane

116-_ 117- _ 118- _ 119- _


ug/Lug/Lug/Lug/L


ug/Lug/L


5.0 U0.50 U0.50 U0.50 U0.51 U0.50 U5.0 U

0.50 U


0.50 U0.50U0.50 U

0.50 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U

.0.50 U

0.50 U0.61 U0.50 U

5.0 U


0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.66 U0.50 U


0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

5.0 U

0.50 U0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U

0.50 U0.50 U0.50 U

0.51 U0.50 u

5.0 U


0.50U0.50 U0.50 U0.50U0.50 U

0.50 UJ0.50 UJ

0.50 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 UJ

Page 36 of 58


ject ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

Analysis/ Analyte Units 116- 117- 118- 119-

Trlchloroethene ug/L 0.50 U 0.50 U 0.50 U 0.50 U


1,1,2-Trichlorotrifluoroethane ug/L 0.50 U p.50 U 0.50 U 0.50 U



Page 37 of 58

ASR Number: 2417

I'ectlD: RSA74G

Analysis/ Analyte



12/03/2004

Units 120-__ 121- 122- 123-

1 VOCs in Water by GC/MS for Low Detection LimitsAcetoneBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-ButanoneCarbon DisulfideCarbon TetrachlorideChlorobenzene

ChloroethaneChloroformCh/oromethane

Cyclohexanel,2-Dlbromo-3-ChloropropaneDlbromochloromethane

1,2-Dibromoethane1,2-Dlchlorobenzenekl-Dichlorobenzene

-DlchlorobenzeneDlchlorodlfluoromethane

1,1-Dlchloroethane1,2-Dfchloroethane1,1-Dlchloroetheneds-l,2-Dlchloroethenetrans-l,2-Dlchloroethene

1,2-Dlchloropropanecis-l,3-Dfchloropropenetrans-l,3-DlchloropropeneEthyl Benzene2-Hexanone

IsopropylbenzeneMethyl AcetateMethyl tert-butyl etherMethylcyclohexane

Methylene Chloride

4-Methyl-2-PentanoneStyrene1,1,2,2-TetrachloroethaneTetrachloroethene

Toluene

1,3-Trichlorobenzene

r,2,4-Trichlorobenzene1,1,1-Trichloroethane

1,1,2-Tricn/oroethane

ug/Lug/Lug/Lug/Lug/L •.ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U. 0.50 U

0.50 U

0.50 U0.68 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U

5.0 U

0.50 U0.50 U

0.50 U0.64 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50U0.5O UJ0.50 UJ

0.50 U5.0 U

0.50 U0.50U0.50 U

0.50 U0.50U

5.0 U0.50 U0.50 U0.50 U

0.50 U

. 0.50 U

0.50U0.50 U

0.50 UJ

5.0 U0.50 U

0.50 U

0.50 U0.73 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U0.50 U

5.0 U

0.50 U

0.50 U

0.50 U

0.65 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U0.50 U

Page 38 of 58


lect ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

Analysis/ Analyte Units 120- 121- * 122- 123-

Trichloroethene ug/L 0.50 U 0.50 U 0.50 U 0.50 UTrichlorofluoromethane . ug/L 0.50 U 0.50 U 0.50 U 0.50 U1,1,2-Trichlorotrifluoroethane ug/L 0.50 U 0.50 U 0.50 U 0.50 U



Page 39 of 58

ASR Number: 2417

D: RSA74G



12/03/2004


1 VOCs in Water by GC/MS for Low Detection LimitsAcetoneBenzeneBromochloromethaneBromodlchloromethaneBromoformBromomethane

2-ButanoneCarbon DisulfideCarbon TetrachlorldeChlorobenzeneChloroethaneChloroformChloromethaneCyclohexanel,2-Dlbromo-3-ChloropropaneDlbromochloromethane

1,2-Dlbromoethane1,2-Dlchlorobenzene

3-D/ch/onobenzene4-Dlchlorobenzene

Dlchlorodlfluoromethane1,1-Dlchloroethane1,2-D/chloroethane1,1-plchloroethenecls-l,2-Dichloroethenetrans-l,2-Dlchloroethene

1,2-Dichloropropanecis-l,3-Dlchloropropenetrans-l,3-Dlchloropropene

Ethyl Benzene2-HexanoneIsopropy I benzeneMethyl Acetate


Methy/cyclonexaneMethylene Chloride

4rMethy)-2-PentanoneStyrene1,1,2,2-Tetrachloroethane

TetrachloroetheneToluene

,3-Trichlorobenzene7,2,4-Trichlorobenzene1,1,1-Trl Chloroethane1,1,2-Trfchloroethane

124- 125- 126- 127-

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L 'ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U0.50 U

0.50 U

0.50 U0.69 U0.50 U

5.0 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U]0.50 UJ

0.50 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 UJ

5.0 U0.50 U0.50 U

0.50 U

0.73 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U .0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U1.7

0.50 U0.50 U0.50U0.50 U

0.50 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U

5.0 U0.50 U

0.50 U

0.50 U0.72 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U5.7

0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U

0.50 U

0.50 U0.50 U

0.50 U

5.0 U0.50 U0.50 U0.50 U

0.84 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.590.50 U0.50 U0.50U0.50 U0.50 U5.0 U

0.50 U

0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U

Page 40 of 58



Analysis/Analyte Units 124- 125- 126- 127-

Trichloroethene ug/L 0.50 U 6.5 24 0.50 U


1,1,2-Trichlorotrifluoroethane ug/L 0.50 U .0.50 U 0.50 U 0.50 U



Page 41 of 58

ASR Number: 2417

jectlD: RSA74G



12/03/2004



BromodlchloromethaneBromoform

Bromomethane2-ButanoneCarbon DfsulfldeCarbon TetrachlorideChlorobenzeneChloroethaneChloroform

ChloromethaneCydohexanel,2-Dibromo-3-ChloropropaneDf bromochloromethane1,2-Dlbromoethane1,2-Dlchlorobenzene

kl,3-Dichlorobenzene' ,4-OichlorobenzeneDichlorodifluoromethane

1,1-Dichloroethane1,2-Olchloroethane1,1-Dlchloroethenecls-l,2-Dichloroethenetrans-l,2-Dlchloroethene

1,2-Dlchloropropanecls-l,3-Dlchloropropenetrans-l,3-Dlchloropropene

Ethyl Benzene2-Hexanone

IsopropylbenzeneMethyl AcetateMethyl tert-butyl ether

MethylcydohexaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,2,2-TetrachloroethaneTetrachloroethene

Toluene1,2,3-Trichlorobenzene

P:,2,4-Trfchlorobenzene

1,1,1-Tri Chloroethane1,1,2-Trichloroethane

128- _ 129-_ 130- _ 131- _

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

. ug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U0.50 U0.50 U

0.50 U

0.82 U0.50 U


0.50 U0.50 U0.960.50 U0.50 U0.50U0.50U

0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50U0.50 U0.50 U

0.50 U

0.50 U

0.50 U

0.50 U0.50 U

5.0 U

0.50 U0.50 U

0.50 U

0.83 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.660.50 U0.50 U0.50 U0.50 U

0.50 U5.0U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U '0.50 U0.50 U

0.50 U

0.50 U

0.50 U

0.50 U0.50 U

5.0 U

0.50 U0.50 U

0.50 U

0.83 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.810.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U

0.670.50 U

0.50 U

0.50 U

0.50 U

5.0 U0.50 U

0.50 U

0.50 U

0.82 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0,50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50 U

Page 42 of 58


reject ID: R5A74G Project Desc: Highway 275 and North 288th Street Site

*Annalysis/ Analyte Units 128- 129-_ 130- 131-

Trichloroethene ug/L 0.67 0.50 U 0.62 - 0.50 U

Trichlorofluoromethane ug/L 0.50 U . 0.50 U 0.50 U 0.50 U




Page 43 of 58



Date:

Subject: Partial Transmittal of Analysis Results for ASR #: 2417

Project ID: RSA74G


From: Dale I. Bates, DirectorRegional Laboratory, Environmental Services Division


Ênclosed is a portion of the analytical data for the above-referenced Analytical Services Request (ASR)hd Project; Not all sample analyses are complete at this time. Samples for which no analyses are

Complete are not included in this transmittal. Analyses for which no samples have yet been analyzedare not included in this transmittal. A result of '***' indicates that results for that sample analysishave not been completed. The Regional Laboratory has reviewed and verified the results in thistransmittal in accordance with procedures described in our Quality Manual (QM). In addition toanalytical results, this transmittal contains pertinent information that may have influenced thereported results and documents any deviations from the established requirements of the QM.

A final transmittal containing all of the results for this ASR will be sent to you when all of the sampleanalyses are complete. If you have any questions or concerns relating to this data package, contactour customer service line at 913-551-5295.

Enclosures


Page 1 of 9

ASR Number: 2417 Summary of Project Information 12/03/2004

Vroject Manager: Randy Schademann Org: SUPR/ER&R

Project ID: RSA74G


Location: Valley State: Nebraska

Site Name: HWY 275 AND N 288TH STREET SITE - SITEWIDEPurpose: Site Characterization

Phone: 913-551-7331

Program: Superfund




= Field SampleFB = Field Blank

ug/m3 = Micrograms per Cubic Meter

Data Qualifiers: Specific codes used in conjunction with data values to provide additional informationon the quality of reported results, or used to explain the absence of a specific value.

(Blank) = Values have been reviewed and found acceptable for use.U = The analyte was not detected at or above the reporting limit.

Page 2 of 9

ASR Number: 2417

'reject ID: RSA74G

Partial Sample Information Summary


12/03/2004

Sample QC External StartNo Code Matrix Location Description Sample No Date

201 -_

202 -_

203 -_

204 -_

205 -_

206 -_

207 -_

208 -_

209 -_

210 -_

211 -_

212 -_

213 -_|' 214 -_

219 - FB

Afr

Air

Air

Air

Air

Air

Air

Afr

Air

Air

Air

Air

Air

Air

Afr

Philip's sub-slab (canister #3249)

Phillip's lounge level (canister#3248)Phillip's supper level (canister#3650)Rltter 1st level (12876 W.Relchmuth) (canister #3259)Rltter Basement (28276 W.Relchmuth Rd.) (canister #3260)Rltter sub-slab (28276 W.Relchmuth Rd.) (canister #3251)Martz 1st level (canister #3257)

Martz lower level (canister#3256)Ratcliff crawl space Inside (7506North 285th Ave. Circle) (canister#4560)Ratcliff inside living room (7506North 285th Ave. Circle) (canister#4561)7505/LJvlng room ambient airsample (canister #3261)7505/Crawl space air sample(canister #4556)Woodgate/7517 - Villa Pines Apt.#1 (canister #4559)Woodgate/7517 - Villa Pines Apt.#4 (canister #4558)Air Blank sample (canister#4562)

10/11/2004

10/11/2004

10/11/2004

10/11/2004

10/11/2004

10/11/2004

10/11/2004

10/11/2004

10/12/2004

10/12/2004

10/12/2004

10/12/2004

10/12/2004

10/12/2004

10/13/2004

StartTime

15:45

15:40

15:40

16:30

16:30

16:30

16:05

16:05

16:20

16:20

17:35

17:55

18:15

18:20

17:20

EndDate

10/12/2004

10/12/2004

10/12/2004

10/12/2004

10/12/2004

10/12/2004

10/12/2004

10/12/2004

10/13/2004

10/13/2004

10/13/2004

10/13/2004

10/13/2004

10/13/2004


15:3015:30

15:30

15:15

15:15

15:15

16:3516:35

16:10

16:10

17:10

17:15

17:25

17:30

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

10/15/2004

Page 3 of 9

_ASR Number:2417 Partial RLAB Approved Analysis Comments 12/03/2004

'reject ID: RSA74G Project Desc: Highway 275 and North 288th Street Site


1 VOCs in Air at Ambient Levels by GC/MSLab: Region 7 EPA Laboratory - Kansas City, Ks.

Method: EPA Region 7 RLAB Method 3230.4D

Samples: 201-__ 202- 203-_^ 204- 205- 206- 207-_208-_ 209-_ 210-_ 211-_ 212-_ 213-_ 214-_219-FB

Comments:Samples 202, 203, 209, 211, and 214 showed elevated detections of compounds. Both 202and 203 showed elevated levels of pentane and toluene. Samples 211 and 214 showedelevated levels of 1,1,2-trichlorotrifluoroethane. All samples listed above were reanalyzed usingdilution for these analyte results.

Sample 209 was dominated by chlorodifluoromethane (non-target) that gave false positiveresults for 1,2-Dichlorotetrafluoroethane and chloromethane. Spectra for these analytes showthat they are not present. A dilution was performed on this sample and confirms the presenceof the non-target compound.

Bromoform, Chlorobenzene, 1,2-Dibromoethane, Trans-l,3-Dichloropropene, Ethylbenzene,Heptanal, Styrene, 1,1,2,2-Tetrachloroethane, and o-Xylene were J-coded in samples whenfound in the samples. Although the analyte in question has been positively identified in thesamples, the quantisation is an estimate (J-coded) due to the continuing calibration check notmeeting accuracy specifications. The actual concentration for this analyte may be higher thanthe reported value.

Bromoform, Chlorobenzene, 1,2-Dibromoethane, Trans-l,3-Dichloropropene, Ethylbenzene,Heptanal, Styrene, 1,1,2,2-Tetrachloroethane, and o-Xylene were UJ-coded in samples whennot found in the samples at or above the reporting limit, however, the reporting limit is anestimate (UJ-coded) due to the continuing calibration check not meeting accuracyspecifications. The actual reporting limit for this analyte may be higher than the reported valuein the remaining samples.

Toluene was J-coded in the dilution analysis of samples 202 and 203. Although the analyte inquestion has been positively identified in the samples, the quantitation is an estimate (J-coded)due to the continuing calibration check not meeting accuracy specifications. The actualconcentration for this analyte may be higher than the reported value.

1,2,4-Trichlorobenzene was J-coded in samples 201 and 202. Although the analyte in questionhas been positively identified in the samples, the quantitation is an estimate (J-coded) due tolow recovery of this analyte in the laboratory control sample. The actual concentration for thisanalyte may be higher than the reported value. 1,2,4-Trichlorobenzene was UJ-coded in theremaining samples where the analyte was not found at or above the reporting limit, however,the reporting limit is an estimate (UJ-coded) due to low recovery of this analyte in thelaboratory control sample. The actual reporting limit for this analyte may be higher than thereported value.

1-Propanol was J-coded in samples 207 and 208. Although the analyte in question has beenpositively identified in the samples, the quantitation is an estimate (J-coded) due to high

Page 4 of 9

ASR Number:2417 Partial RLAB Approved Analysis Comments 12/03/2004



recovery of this analyte in the laboratory fortified blank. The actual concentration for thisanalyte may be lower than the reported value.

Slight 1,2-Dibromoethane contamination was found in the laboratory method blank. Onlysamples containing this analyte at a level greater than ten times the contamination level of theblank are reported without being qualified. All samples that contained this analyte but at alevel less than ten times the contamination in the blank have the result U-coded indicating thatthe reporting limit has been raised to the level found in the sample. Samples affected were:201. Combined with the continuing calibration qualification, this analyte is UJ-coded.

Decane, Ethylbenzene, Isopropylbenzene, Nonane, Octane, and 1,3,5-Trimethylbenzene were J-coded in sample 206. Although the analyte in question has been positively identified in thesample, the quantitation is an estimate (J-coded) due to low recovery of this analyte in thelaboratory matrix spike. The actual concentration for this analyte may be higher than thereported value.

Carbon disulfide, 4-Methyl-2-Pentanone, and 2-Pentanone were UJ-coded in sample 206. Thisanalyte was not found in the sample at or above the reporting limit, however, the reportinglimit is an estimate (UJ-coded) due to low recovery of this analyte in the laboratory matrixspike. The actual reporting limit for this analyte may be higher than the reported value.

Dichlorodifluoromethane had unacceptable response in the laboratory matrix spike indicatingthat is was not possible to obtain valid results for this analyte. Results of 'IM/A1 were reportedwith an R-code for sample 206.

Page 5 of 9

ASR Number: 2417 Partial RLAB Approved Sample Analysis Results 12/03/2004



1 VOCs in Air at Ambient Levels by GC/MScis-l,2-Dichloroethene ug/m3 3.8 U 1.2 U 1.1 U 1.1 U

trans-l,2-Dichloroethene ug/m3 4.7 U 1.4 U 1.3 U 1.3 U

Tetrachloroethene ug/m3 100 2.0 U 1.8 U 1.9 U

Trichloroethene ug/m3 7.9 22 11 2.5

Page 6 of 9




1 VOCs in Air at Ambient Levels by GC/MScis-l,2-Dichloroethene ug/m3 1.1 U 1.4 U 1.4 U 1.3 Utrans-l,2-Dlchloroethene ug/m3 1.4 U 1.7 U 1.7 U 1.5 UTetrachloroethene ug/m3 1.9 U .64 2.3 U 2.1 UTrichloroethene ug/m3 1.7 - 2.1 1.7 U 1.5 U

Page 7 of 9



Knalysis/ Analyte Units 209- 210-_ 211- 212-

1 VOCs in Air at Ambient Levels by GC/MScis-l,2-Dichloroethene ug/m3 1.1 U 1.5 U 1.4 U 1.4 Utrans-l,2-Dlchloroethene ug/m3 1.3 U 1.8 U 1.8 U 1.7 UTetrachloroethene ug/m3 1.8 U 2.5 U 2.4 U 2.4 UTrlchloroethene ug/m3 1.3 U .. 1.8 U- 2.1 ' 1.7 U

Page 8 of 9



.nalysis/Analyte Units 213- 214- 219-FB

1 VOCs in Air at Ambient Levels by GC/MScls-l,2-Dichloroethene ug/m3 1.3 U 2.2 U 0.82 Utrans-l,2-Dlchloroethene ug/m3 1.6 U 2.6 U 1.0 UTetrachloroethene ug/m3 2.2 U 3.6 U 1.4 UTrichloroethene ug/m3 1.9 .- 3.2 0.98 U

Page 9 of 9



Analysis/ Analyte Units 213-_ 214- 219-FB 301-__

1 VOC's in Soil at Low Levels by GC/MS Closed-System Purge-and-TrapAcetone . ug/kg 33Benzene ug/kg 11 UBromodlchloromethane ug/kg 11UBromoform ug/kg 11UBromomethane ug/kg 11U2-Butanone ug/kg 11UCarbon Dlsulfide ug/kg 11UCarbon Tetrachlorlde ug/kg 11UChlorobenzene ug/kg 11UChloroethane ug/kg 11UChloroform ug/kg 11UChloromethane ug/ktj Hu

Cydohexane ug/kg 11 Ul,2-Dibromo-3-Chloropropane ug/kg 11UDibromochloromethane ug/kg 11U1,2-Dlbromoethane ug/kg 11 U

Ll,2-Dlchlorobenzene ug/kg 11U1,3-Dlchlorobenzene ug/kg " 11U1,4-Dlchlorobenzene ug/kg . 11 UDichlorodifluoromethane ug/kg 11U

Page 51 of 58

ASR Number: 2417

jectID: RSA74G

nalysis/ AnaJyte



Units 213-_ 214- 219-FB 301-

1,1-Dlchloroethane1,2-Dlchloroethane1,1-Dichloroetheneds-l,2-Dichloroethenetrans-l,2-Dlchloroethene1,2-Dlchloropropanecis-l,3-Dichloropropenetrans- 1,3-DlchloropropeneEthyl Benzene2-HexanoneIsopropylbenzeneMethyl AcetateMethyl tert-butyl etherMethylcydohexaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,2,2-Tetrachloroethane

^Tetrachloroetheneiluene

1,2,4-Trlchlorobenzene1,1,1-Trfch/oroethane1,1,2-TrichloroethaneTrichloroetheneTrlchlorofluoromethane1,1,2-TrlchlorotrifluoroethaneVinyl Chloridetotal Xylene

ug/kgug/kg

ug/kgug/kgug/kgug/kg

ug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kg

11 U

11 U

11 U

11 U

11 U

11 U

n u11 U

11 U

11 U

11 U

11 U

11 U

11 U

11 U11 U

11 U

11 U11 U

11 U

11 U

11 U

11 U

11 U

11 U

11 U

11 U11 U

Page 52 of 58

ASR Number: 2417

ojectID: RSA74G



12/03/2004

Analysis/ Analyte Units 302-__ 303- 304- 305-

1 VOC's in Soil at Low Levels by GC/MS Closed-System Purge-and-TrapAcetoneBenzeneBromodichloromethane

BromoformBromomethane2-ButanoneCarbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethane

Cyclohexanel,2-Dibromo-3-Chloropropane

Dibromochtoromethane1,2-Dlbromoethane1,2-Dichlorobenzene1,3-Dichlorobenzene

^1,4-Dlchlorobenzenechlorodifluoromethane

1,1-Dlchloroethane1,2-Dlchloroethane1,1-Dlchloroethenecis-l,2-Dlchloroethenetrans-l,2-Dichloroethene1,2-Dichloropropanecis-l,3-Dlchloropropenetrans-l,3-DlchloropropeneEthyl Benzene

2-HexanoneIsopropylbenzeneMethyl AcetateMethyl tert-butyl etherMethylcydohexane



1,2,4-Trfchlorobenzenel, 1-Trichloroethane

1,2-Trichloroethane

TrichloroetheneTrichlorofluoromethane

ug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kg

6212 U12 U12 U12 U1312 U12 U12. U12 U -12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U

12 U12 U12 U

12 U12 U12 U

12 U12 U12 U12 U

12 U12 U12 U12 U

12 U

12 U12 U

12 U12 U

4715 U

15 U15 U

15 U15 U

15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U15 U

15 U15 U15 U

15 U15 U15 U

15 U15 U

15 U15 U

15 U15 U

15 U15 U

15 U15 U

15 U

15 U15 U

2811 U

11 U11 U11 U

11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U

11 U11 U11 U

11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U

11 U

11 U11U

11 U11 U

5011 U

11 U11 U

11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 U11 Uli u11 U11 U11 U11 U11 U11 U

11 U11 U11 U

11 U11 U11 U11 U11 U

11 U11 U

11 U11 U

11 U11 U

11 U11 U

11 U

11 U11 U

Page 53 of 58


'reject ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

Mnalysis/ Analyte Units 302-__ 303- 304- 305-

1,1,2-Trichlorotrifluoroethane ug/kg 12 U 15 U 11U n u

Vinyl Chloride ug/kg 12 U 15 U 11U ll u

total Xylene ug/kg 12 U 15 U 11 U 11 U

Page 54 of 58

ASR Number: 2417

'reject ID: RSA74G

Analysis/ Analyte



12/03/2004

Units 306- 307- 308- 309-

1 VOC's in Soil at Low Levels by GC/MS Closed-System Purge-and-TrapAcetoneBenzeneBromodichloromethane

BromoformBromomethane2-ButanoneCarbon DisulfideCarbon TetrachlorldeChlorobenzeneChloroethaneChloroformChloromethaneCyclohexanel,2-Dibromo-3-ChloropropaneDlbromochloromethane1,2-Dibromoethane

1,2-Dichlorobenzene1,3-Dlchlorobenzene

wl,4-DlchlorobenzeneichlorodifluoTOmethane

1,1-Dichloroethane1,2-Dlchloroethane1,1-Dichloroethenecis-l,2-Dichloroethene

.trans-l,2-Dlchloroethene1,2-Dichloropropanecls-l,3-Dlchloropropenetrans-l,3-DlchloropropcneEthyl Benzene2-HexanoneIsopropy I benzeneMethyl .AcetateMethyl tert-butyl etherMethylcydohexaneMethylene Chloride4-Methyl-2-Pentanone

Styrene1,1,2,2-Tetrachloroethane

TetrachloroetheneToluene1,2,4-Trlchlorbbenzenejl,l-Trl chloroethane

|(l,2-Tri chloroethaneTrichloroetheneTrichlorofluoromethane

ug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kg

ug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kg

ug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kg

ug/kgug/kgug/kgug/kgug/kg

ug/kgug/kgug/kgug/kgug/kgug/kg

ug/kgug/kgug/kgug/kgug/kg

3510 U

10 U

10 U10 U10 U

10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U10 U .

10 U10 U10 U

10 U10 U10 U

10 U10 U

10 U10 U

10 U10 U10 U10 U

10 U10 U

10 U10 U10 U

39

10 U10 U

10 U10 U10 U10 U10 U10 U

10 U10 U10 U10 U10 U10 U10 U

10U

10 U10 U10 U10 U10 U10 U10 U10 U10 U

10 U10 U10 U

10 U10 U

10 U

10 U10 U

10 U10 U

10 U10 U10 U10 U

10 U

10 U10 U10 U10 U

50

12 U

12 U12 U12 U12 U

12 U12 U

12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U12 U

12 U12 U12 U12 U12 U12 U

12 U12 U12 U

12 U12 U12 U

12 U12 U12 U12 U

12 U12 U12 U12 U12 U

12 U

12 U12 U

12 U

95

10 U

10 U10 U10 U11

10 U10 U

10 U10 U10 U10 U10 U10 U10 U10 U

10 U10 U10 U100

10 U10 U10 U10 U10 U10 U10 U10 U10 U

10 U10 U

10 U

10 U10 U

10 U10 U

10 U10 U10 U

10 U10 U

10 U

10 U.10U10 U

Page 55 of 58



Analysis/ Analyte Units 306-__ 307- 308- 309-_

1,1,2-Trichlorotrifluoroethane ug/kg 10 U 10 U 12 U 10 U

Vinyl Chloride ug/kg 10 U 10 U 12 U 10 Utotal Xylene ug/kg 10 U 10 U 12 U 10 U

Page 56 of 58

ASR Number: 2417

ojectID: RSA74G



12/03/2004

Analysis/ Analyte Units 310-

1 VOC's in Soil at Low Levels by GC/MS Closed-System Purge-and-TrapAcetoneBenzeneBromodichloromethaneBromoformBromomethane2-ButanoneCarbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneCyclohexanel,2-Dlbromo-3-ChloropropaneDibromochloromethane1,2-Dibromoethane1,2-Dlchlorobenzene1,3-Dlchlorobenzene,4-Dlchlorobenzenechlorodlfluoromethane

1,1-Dlchloroethane1,2-Dlchloroethane1,1-Dichloroethenecls-l,2-Dlchloroethenetrans-l,2-Dlchloroethene1,2-Dlchloropropanecis-l,3-Dichloropropenetrans- 1,3-DlchloropropeneEthyl Benzene

2-HexanoneIsopropyl benzene

Methyl AcetateMethyl tert-butyl ether

MethylcyclohexaneMethylene Chloride4-Methyl-2-Pentanone


1,2,4-trichlorobenzenel,l-Trichloroethane1,2-Trl chloroethane

Trichloroethene


311-FB

ug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kgug/kg

3816 U16 U16 U16 U16 U16 U16 U16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 UJ

16 U

16 U

16 U .

16 U16 U

16 U

16 U16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

16 U

14

14 U

. 14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U14 U

14 U

14 U14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

14 U

Page 57 of 58

^^


ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

Analysis/ Analyte Units 310-__ 311-FB

1,1,2-Trichlorotrifluoroethane ug/kg 16 U 14 UVinyl Chloride ug/kg 16 U 14 Utotal Xylene ug/kg 16 U 14 \i

Page 58 of 58



Date: 0 2 MAR 2005Subject: Transmittal of Sample Analysis Results for ASR #: 2515

Project ID: RSA74G


From: Dale I, Bates, DirectorRegional Laboratory, Environmental Services Division


_Enclosed are the analytical data for the above-referenced Analytical Services Request (ASR) andj-ject. The Regional Laboratory has reviewed and verified the results in accordance with proceduresScribed in our Quality Manual (QM). In addition to all of the analytical results, this transmittal

contains pertinent information that may have influenced the reported results and documents anydeviations from the established requirements of the QM.

Please contact us within 14 days of receipt of this package if you determine there is a need for anychanges. Please complete the enclosed Customer Satisfaction Survey and Data Disposition memo forthis ASR.

If you have any questions or concerns relating to this data package, contact our.customer service lineat 913-551-5295.

Enclosures


Page 1 of 21

R Number: 2515 Summary of Project Information 03/01/2005

Project Manager: Randy Schademann Org: SUPR/ER&R Phone: 913-551-7331

Project ID: RSA74G


Location: Valley State: Nebraska Program: Super-fund


Purpose: Site Characterization



= Field Sample ug/L = Micrograms per LiterFB = Field Blank

i Qualifiers: Specific codes used in conjunction with data values to provide additional informationon the quality of reported results, or used to explain the absence of a specific value.

(Blank)= Values have been reviewed and found acceptable for use.J = The identification of the analyte is acceptable; the reported value is an

estimate.U = The analyte was not detected at or above the reporting limit.

UJ = The analyte was not detected at or above the reporting limit. The reportinglimit is an estimate.

Dana 7 nf 71

ASR Number: 2515

Project ID: RSA74G



03/01/2005

Sample QC External Start Start EndNo Code Matrix Location Description Sample No Date Time Date

101 -_102 -_103 -_'104 -_105 -_

109 - FB201 -_

202 -_

203 -_

204 -_

205 -_

206-

.207 - _feP.

<!08 -_

209 -_

210 -_

211 -_'

212 -_

213 -_

214 -_

215-

216 -_

217 -_

218 -_

219 -_

220 -_

221 -_

222 -_w

m3--w229 - FB

232 - FB

233 - FB

Water Rita Glass/9708 300th StreetWater Werner HangerWater Werner LodgeWater Werner ShopWater Pines Co. Club-Shop Domestic

well sampleWater DW VOA Trip Blank sampleWater TW-13 at Old 275 and Bennlngton

(44-481)Water TW-13 at Old 275 and Bennington

(32-361)Water TW-13 at Old 275 and Bennington

(16-201)Water TW-14 at Old 275 and Ralnwood

(32-36')Water TW-14 at Old 275 and Ralnwood

(16-201)Water TW-18 at Old 275 halfway 300

and Ralnwood (32-36')Water TW-18 at Old 275 halfway

between 300 and Ralnwood (16-20')

Water TW-19 600' East of Old 275 andRalnwood (32-361)

Water TW-19 600' East of Old 275 andRainwood (16-20')

Water TW-20 1200" East of Old 275 andRalnwood (32-361)

Water TW-20 1200' East of Old 275 andRalnwood ( 16-20')

Water TW-16 300th Street at pumpstation (32-36')

Water TW-16 300th Street at pumpstation (16-201)

Water TW-17 Old 275 at Wernerentrance (32-36')

Water TW-17 Old 275 at Wernerentrance (16-20')

Water TW-15 Old 275 at 312th Street(32-36')

Water TW-15 Old 275 at 312th Street(16-20')

Water TW-21 500' North of Old 275 and312th Street (32-36')

Water TW-21 500' North of Old 275 and312th Street (16-201)

Water TW-22 at 300th Street and Old275 (32-36')

Water TW-22 300th Street and Old 275(16-20')

Water TW-23 300'NR of 300th Street onOld 275 (32-361)

Water TW-23 300'NW of 300th Street onOld 275 (16-20')

Water Field Blank sampleWater LDL VOA Trip Blank sampleWater LDL VOA Rinsate Blank sample

02/01/2005 14:2002/01/2005 15:0502/01/2005 15:3002/01/2005 15:4502/17/2005 09:42

01/27/2005 08:4301/31/2005 14:38

01/31/2005 14:45

01/31/2005 14:52

01/31/2005 15:30

01/31/2005 15:37

01/31/2005 16>10

01/31/2005 16:17

02/01/2005 08:50

02/01/2005 08:58

02/01/2005 09:25

02/01/2005 09:34

02/01/2005 10:20

02/01/2005 10:40

02/01/2005 11:12

02/01/2005 11:24

02/01/2005 12:50

02/01/2005 12:57

02/01/2005 13:42

02/01/2005 13:49

02/01/2005 16:30

02/01/2005 16:38

02/02/2005 09:00

02/02/2005 09:08

02/01/2005 13:1201/27/2005 08:4602/01/2005 13:10


02/03/2005

02/03/200502/03/200502/03/200502/18/2005

02/03/200502/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/2005

02/03/200502/03/200502/03/2005

Number:2515 RLAB Approved Analysis Comments 03/01/2005



1 VOCs in Drinking Water by GC/MSLab: Contract Lab Program (Out-Source)


Samples: 101-_ 102-_ 103-_ 104-_ 105-_ 109-FB

Comments:Cis-l,2-dichloroethene and trans-l,2-dichloroethene in sample -101 and l,2-dibromo-3-chloropropane and 1,1,2,2-tetrachloroethane in sample -105 were UJ-coded. These analyteswere not found in the samples at or above the reporting limit, however, the reporting limit is anestimate (UJ-coded) due to low recovery of the surrogate analytes. The actual reporting limitfor these analytes may be higher than the reported value.

1 VOCs in Water by GC/MS for Low Detection LimitsLab: Contract Lab Program (Out-Source)


Samples: 201- 202-_ 203- 204- 205- 206- 207-208-_ 209-_ 210-_ 211-_ 212-_ 213- 214-_215- 216-_ 217- 218-_ 219- 220- 221-222-_ 223-_ 229-FB 232-FB 233-FB

Comments:Carbon disulfide was J-coded in samples -211 and -215. Although the analyte in question hasbeen positively identified in the samples, the quantitation is an estimate (J-coded) due to highrecovery of a surrogate analyte in these samples. The actual concentration for this analyte maybe lower than the reported value.

Cis-l,2-dichloroethene and trans-l,2-dichloroethene in sample -202 were UJ-coded. Theseanalytes were not found in the samples at or above the reporting limit, however, the reportinglimit is an estimate (UJ-coded) due to low recovery of the surrogate analytes. The actualreporting limit for these analytes may be higher than the reported value.

Trichloroethene was J-coded in sample -222. Although the analyte in question has beenpositively identified in the sample, the quantitation is an estimate (J-coded) due to poorprecision obtained for this analyte in the laboratory matrix spike and matrix spike duplicate.

Slight Methylene chloride contamination was found in the laboratory method blank. Onlysamples containing this analyte at a level greater than ten times the contamination level of theblank are reported without being qualified. All samples that contained this analyte but at alevel less than ten times the contamination in the blank have the result U-coded indicating thatthe reporting limit has been raised to the level found in the sample. Samples affected were: -207, -208, -209, -210, and -217.

Page 4 of 21

ASR Number: 2515

project ID: RSA74G

Analysis/ Analyte



03/01/2005

Units


Benzene

BromobenzeneBromochloromethane

Bromodichloromethane

Bromoform

Bromomethane2-Butanone

n-Butyl benzene

sec-Butylbenzene

tert-Butylbenzene

Carbon Dlsulfide

Carbon Tetrachlorfde

Chlorobenzene

Chloroethane

Chloroform

Chloromethane2-Chlorotoluene

^4-Chlorotoluene

i "!-Dibromo-3-Chloropropane""Jibromochloromethane

1,2-Dlbromoethane

Dlbromomethane1,2-Dichlorobenzene


Dichlorodifluoromethane1,1-Dlchloroethane

1,2-Dichloroethane

1,1-Dichloroethenecis-l,2-Dlchloroethene

trans-l,2-Dlchloroethene

1,2-Dichloropropane1,3-Dlchloropropane

2,2-Dichloropropane1,1-Dlchloropropene

cls-l,3-Dichloropropene


Ethyl Benzene

Hexachlorobutadlene

2-Hexanone

ppropylbenzene

F.sopropyltolueneMethylene Chloride


101- _ 102- 103-_ 104-

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L


5.0 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 UJ0.50 UJ

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U

0.50 U0.50 U0.50 U

5.0 U

5.0 U0.50 U

.0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50U

0.50U0.50 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50U

5.0 U0.50 U0.50 U

0.50 U5.0 U

5.0 U0.50U

0.50 U

0.50 U0.50 U0.50U

0.50 U5.0 U

0.50U

0.50 U0.50 U0.50U

0.50U

0.50 U0.50U

0.50 U0.50U0.50U

0.50U

0.50U

0.50U0.50U

0.50 U0.50U

0.50U0.50U

0.50U0.50 U0.50U

0.50U0.50 U

0.50U

0.50 U0.50 U

0.50U

0.50 U

0.50U

0.50 U0.50 U0.50 U

5.0 U

0.50 U0.50U

0.50U

5.0 U

5.0 U0.50 U0.50 U

0.50 U0.50U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 UP.50U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

5.0 U

Page 5 of 21

R Number: 2515 RLAB Approved Sample Analysis Results 03/01/2005

ID: RSA74G • Project Desc: Highway 275 and North 288th Street Site


Naphthalene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

n-Propylbenzene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Styrene ug/L 0.50 U 0.50 U 0.50 U 0.50 U



Tetrachloroethene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Toluene . ug/L 0.50 U . 0.50 U 0.50 U 0.50 U

1,2,3-Trichlorobenzene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

1,2,4-Trichlorobenzene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

1,1,1-Trichloroethane ug/L 0.50 U 0.50 U 0.50 U 0.50 U

1,1,2-Trichloroethane ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Trichloroethene ug/L 0.50 U 0.50 U 0.50 U 0.50 U


1,2,3-Trichloropropane' ug/L 0.50 U 0.50 U 0.50 U 0.50 U


1,3,5-Trimethylbenzene. ug/L 0.50 U 0.50 U 0.50 U 0.50 U


.and/or p-Xylene ug/L 0.50 U 0.50 U 0.50 U 0.50 U

'/lene . ug/L 0.50 U 0.50 U 0.50 U 0.50 U

Paae 6 of 21

ASR Number: 2515

eject ID: RSA74G

Analysis/ Analyte



03/01/2005

Units


BenzeneBromobenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanonen-Butyl benzenesec-Butylbenzene

tert-ButylbenzeneCarbon Disulfide

Carbon TetrachlorldeChlorobenzeneChloroethaneChloroformChloromethane

k2-Chlorotoluene-Chlorotoluene

l,2-Dibromo-3-ChloropropaneDibromochloromethane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-DlchlorobenzeneDichlorodifluoromethane1,1-Dichloroethane

1,2-Dichloroethane1,1-Dichloroethene

cis-l,2-Dichloroethenetrans-l,2-Dlchloroethene1,2-Dichloropropane

1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-l,3-Dlchloropropenetrans-l,3-Dichloropropene

Ethyl Benzene

HexachlorobutadienetHexanone

P?opropyl benzenep-IsopropyltolueneMethylene Chloride


105- 109-FB 201-_

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

' 0.50 U0.50 U0.50 U0.50 U

0.50 UJ0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

5.0 U

5.0 U"' 0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U'5.0U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 IT0.50 U0.50 U0.50 Lr0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 Ll'0.50 U0.50 U0.50 U

0.50 U0.50U

5.0 U0.50 U0.50 U0.50 U

5.0 U

202-

7 nf

•R Number: 2515

Project ID: RSA74G

Analysis/ Analyte



Units 105- 109-FB 201- 202-


Styrene1,1/1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroethene

Toluene1,2,3-Trichlorobenzene1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroethene

Trichlorofluoromethane1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-Trimethylbenzene

^Vinyl Chlorideand/or p-Xylene

o-Xylene

1 VOCs in Water by GC/MS for Low DetectionAcetoneBenzeneBromochloromethaneBromodlchloromethaneBromoformBromomethane2-ButanoneCarbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethane

Cyclohexane

l,2-Dibromo-3-ChloropropaneDlbromochloromethane

1,2-Dibromoethane1,2-Dichlorobenzene

1,3-Dlchlorobenzenei 1-Dlchlorobenzene

.chlorodlfluoromethane1,1-Dlchloroethane1,2-Dichloroethane1,1-Dichloroethene

ds-l,2-Dlchloroethene

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L


Limitsug/Lug/Lug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/Lug/L

ug/Lug/L

ug/Lug/L

ug/L

ug/L


0.50 U0.50 U

0.50 U0.50 U

0.50 UJ0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.68

0.50 U0.50 U0.50 U0.50 U

. 0.50 U0.50 U0.50 U

' 0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50U

0.50 U0.50U

0.50 U0.50U5.0 U

0.50U0.50 U

0.50U0.50U0.50 U

0.50 U0.50U

0.50 U0.50 U

0.50U0.50 U

0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50U0.50 U

0.50 U0.50 U

0.50 U0.50U

0.50 U0.50 U0.50U0.50 U

0.50 UJ

~R Number: 2515

'reject ID: RSA74G

Analysis/ Analyte



Units 105- 109-FB 201- 202-

trans-l,2-Dichloroethene

1,2-Dichloropropane

cis-l,3-Dichloropropenetrans-l,3-Dlchloropropene

Ethyl Benzene

2-Hexanone

Isopropylbenzene

Methyl Acetate

Methyl tert-butyl etherMethylcyclohexane

Methylene Chloride

4-Methyl-2-PentanoneStyrene


Tetrachloroethene

Toluene

^1,2,3-Trichlorobenzene

M-Trichlorobenzene1,1,1-Trlchloroethane

1,1,2-Trichloroethane .

TrichloroetheneTrichlorofluoromethane

1,1,2-Trichlorotrifluoroethane

Vinyl Chloride

total Xylene

ug/L

ug/L

ug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

0.50U

0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50U

0.50U

0.50U0.50U

0.50U5.0 U

0.50U0.50U

0-.50 U0.50U

0.50U

0.50 U0.50U

0.50U

0.50U

0.50U

0.50U

0.50U

0.50U

0.50 UJ

0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U

<!R Number: 2515

.ojectID: RSA74G

Analysis/ Analyte



03/01/2005

Units 203- 204- 205- 206-


Benzene1 Bromochloromethane


Bromoform

Bromomethane

2-Butanone

Carbon DlsulfideCarbon Tetrachloride

Chlorobenzene

Chloroethane

ChloroformChloromethane


Dibromochloromethane

1,2-Dibromoethane

2-Dichlorobenzene

,3-Dlchlorobenzene

1,4-Dlchlorobenzene

Dichlorodlfluoromethane1,1-Dlchloroethane

1,2-Dichloroethane

1,1-Dichloroethene


trans-l,2-Dichloroethene1,2-Dichloropropane

cis-l,3-Dichloropropenetrans-l,3-Dichloropropene

Ethyl Benzene

2-HexanoneIsopropy I benzene


Methylcydohexane


Styrene


'etrachloroethene

uene1,2,3-Tri chlorobenzene

1,2,4-Trichlorobenzene

1,1,1-Trichloroethane



5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.760.50 U0.50 U0.50 U0.50 U

• 0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U

5.0 U0.50 U0.50U

0.50 U0.50 U0.50U

5.0 U0.50 U0.50U

0.50U0.50U

0.50 U0.560.50U

0.50U

0.50U

0.50 U0.50U

0.50U0.50U

0.50U.

0.50U

0.50 U0.50 U0.50U

0.50 U0.50 U

0.50U0.50 U0.50U

5.0 U0.50U

0.50 U0.50 U

0.50 U0.50 U

5.0 U

0.50 U

0.50 U

0.50 U0.50 U0.50U

0.50 U0.50 U

0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50 U0.50 U

0.50 U

R Number: 2515

Project ID: RSA74G

Analysis/ Analyte



Units 203- 204- 205- 206-

Trichloroethene

Trlchlorofluoromethane

1,1,2-Trichlorotrifluoroethane

Vinyl Chloride

total Xylene


0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

A Number: 2515

Project ID: RSA74G

Analysis/ Analyte



03/01/2005

Units

1 VOCs in Water by GC/MS for Low Detection LimitsAcetoneBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-ButanoneCarbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneCyclohexanel,2-Dibromo-3-Chloropropane

^^plbromochloromethane^^V 2-Dibromoethane

1,2-Dlchlorobenzene1,3-Dichlorobenzene1,4-DichlorobenzeneDlchlorodifluoromethane1,1-Dlchloroethane1,2-Dichloroethane1,1-Dlchloroethenecis-l,2-Dlchloroethenetrans-l,2-Dichloroethene1,2-Dlchloropropanecis-l,3-Dlchloropropene

trans- 1,3-DichloropropeneEthyl Benzene2-HexanoneIsopropylbenzeneMethyl AcetateMethyl tert-butyl etherMethylcyclohexaneMethylene Chloride


11,2,2-Tetrachloroethane'.trachloroethene

Toluene1,2,3-Trlchlorobenzene

1,2,4-Trichlorobenzene1,1,1-Tri chloroethane1,1,2-Trl chloroethane

207- 208- 209- 210-

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

ug/Lug/L

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U0.50 U0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U

0.50 U0.50 U0.50U0.50 U

0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U

0.50 U0.50 U

1.1 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U•0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50U0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U

0.50 U0.50 U

1.1 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50U

5.0 U0.50 U0.50U0.50 U0.50 U0.50U

5.0 U0.50 U0.50 U0.50U0.50U.0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50U

0.50U0.50 U

0.50U0.50 U5.0 U

0.50U0.50U

0.50U0.50 U

1.1. U5.0 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

. 0.50 U0.50 U0.50 U0.50U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

. 0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50U0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

0.50 U

1.0 U

5.0 U0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

ASR Number: 2515

>rojectID: RSA74G

^nalysis/ Analyte

Trichloroethene


I,l,2-Trichlorotrifluor9ethane

Vinyl Chloride

total Xylene



Units 207-_ 208- 209-


210-

o.sou0.50 U

O.SOU

o.souo.sou

0.50 U

0.50 U

.. O.SOU

0.50 U

O.SOU

o.souo.souo.souo.souo.sou

0.50 U

o.souo.souo.souo.sou

Page 13 of 21

ASR Number: 2515

iectID: RSA74G

Analysis/ Analyte



03/01/2005

Units


Benzene

Bromochloromethane

BromodlchloromethaneBromoform

Bromomethane

2-Butanone

Carbon Disulfide


Chlorobenzene

ChloroethaneChloroform

ChloromethaneCyclohexane

l,2-Dibromo-3-ChloropropaneDibromochloromethane

1,2-Dlbromoethane1,2-Dlchlorobenzene

I -Dlchlorobenzene

^,4-Dlchloro benzene

Dichlorodifluoromethane

1,1-Dichloroethane

1,2-Dlchloroethane1,1-Dlchloroethene


trans-l,2-Dlchloroethene1,2-Dichloropropanecis-l,3-Dichloropropene

trans-l,3-DichloropropeneEthyl Benzene

2-Hexanone



Methylcyclohexane

Methylene Chloride


Styrene


Tetrachloroethene

211- 212- 213- 214-

,2,4-Trichlorobenzene



ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L 'ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L .ug/Lug/Lug/Lug/Lug/L ;

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U0.50 U

0.50 U0.50 U0.50 U .0.50 U

5.0 U0.55 J

0.50 U0.50 U

" 0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

. 0.50 U0.50 U0.50 U0.50U0.50 U

0.50 U0.50 U

5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

"0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50U •

0.50U

0.50U

0.50U

0.50U

5.0 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50U0.50U

0.50 U0.50U

0.50U0.50U

0.50U

0.50U

0.50U

0.50 U0.50 U0.50U

0.50U

0.50U0.50 U0.50 U

0.50U

0.50 U5.0 U

0.50U0.50U

0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50U

0.50 U0.50 U0.50U

0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50U

5.0 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U

0.50 U0.50U

0.50 U

Page 14 of 21

R Number: 2515

Project ID: RSA74G

Analysis/ Analyte



Units 211- 212- 213- 214-

Trichloroethene


1,1,2-Trichlorotrlfluoroethane

Vinyl Chloride

total Xylene


0.50 U.

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.80

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

0.50 U

ASR Number: 2515

reject ID: RSA74Gi

Analysis/ Analyte



03/01/2005

Units


Benzene

Bromochloromethane


Bromoform

Bromomethane

2-Butanone

Carbon Dlsulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane

Cyclohexane


Dibromochloromethane

1,2-Dibrompethane

1,2-Dlchlorobenzene

1,3-Dichlorobenzene

4-Dlchlorobenzene

Dlchlorodlfluoromethane

1,1-Dlchloroethane

1,2-Dichloroethane

1,1-Dichloroethene



1,2-Dichloropropanecis-l,3-Dichloropropene





Methylcyclohexane

Methylene Chloride



Tetrachloroethene

Toluene

,3-Trichlorobenzene

^2,4-Tri Chlorobenzene


1,1,2-Trlchloroethane

215- 216- 217- 218-

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L .ug/Lug/Lug/Lug/Lug/L


5.1

0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.82 J0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0U

0.50 U0.50U

0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U

-0.50U

0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0U

0.50 U0.50U0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U

0.50U

0.50 U0.50 U0.50U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50U

0.50U

0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50U0.50U

0.50 U0.50 U0.50 U0.50 U

0.50U5.0 U

0.50 U0.50U

0.50U

0.50U1.1 U

5.0 U0.50 U

0.50 U0.50U

0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U

. 0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50U

0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U

0.50 U.0.50 U

0.50 U0.50 U0.50 U

0.50 U

Page 16 of 21

ASR Number: 2515

Project ID: RSA74G

t.T.alysis/ Analyte

TrichloroetheneTrichlorofluoromethane1,1,2-TrichlorotrifIuoroethane

Vinyl Chloridetotal Xylene



Units 215- 216- 217-.


03/01/2005

218-

14.

0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50U0.50U

0.50U0.50U0.50U

0.50U0.50U

0.50 U0.50 U0.50 U

Page 17 of 21

ASR Number: 2515

jectlD: RSA74G



03/01/2005



Benzene

BromochloromethaneBromodichloromethane

BromoformBromomethane

2-ButanoneCarbon Disulfide


Chlorobenzene

ChloroethaneChloroform.

Chloromethane

Cydohexane

l,2-Dibromo-3-ChloropropaneDibromochloromethane

1,2-Dibromoethane1,2-Dichlorobenzene

1,3-Dichlorobenzene

4-Dlchlorobenzene

Dichlorodlfluoromethane1,1-Dichloroethane

1,2-Dichloroethane

1,1-Dlchloroethenecis-l,2-Dichloroethene

trans-1,2-Dichloroethene1,2-Dichloropropanecis-l,3-Dlchloropropene

trans-l,3-Dichloropropene


Isopropylbenzene

Methyl Acetate




Styrene


Tetrachloroethene

Toluene

12,3-Trichlorobenzene

^,2,4-Trichlorobenzene


1,1,2-Tri chloroethane

219- 220- 221- 222-

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L 'ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

5.0 U0.50 U0.50 U0.50 U

0.50 U0.50U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U•0.50 U

0.50 U0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50U

0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.50 U5.0 U

0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U

.0.50U

0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U0.50U

0.50U

0.50 U5.0 U

0.50 U0.50U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50U

. 0.50U

0.50 U0.50U

5.0 U0.580.50U

0.50U

0.50U0.50 U0.50 U0.50U

0.50U0.50U

0.50U

0.50U

0.50U

0.50 U0.50U0.50 U0.50U

0.50 U0.50 U0.50U

0.50U0.50 U0.50 U

0.50 U5.0 U

0.50U

0.50U

0.50U

0.50U

0.50U

5.0 U0.50 U0.50U

0.50 U

0.50U

0.50U

0.50 U

0.50U

0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U0.50U

5.0 U0.50 U0.50U

0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50U

0.50 U0.50 U0.830.50U

0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U

0.50 U

0.50 U0.50 U

0.50 U0.50 U

Page 18 of 21

ASR Number: 2515

reject ID: RSA74G

Analysis/ Analyte

Trichloroethene

Trichlorofluoromethane1,1,2-Trichlorotrffluoroethane

Vinyl Chloride

total Xylene



Units 219- 220- 221-_


03/01/2005

222-_

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U0.50 U

.0.50U

0.50 U0.50 U

0.890.50 U

0.50U

0.50U

0.50 U

1.6 J0.50 U

0.50 U0.50 U0.50 U

Page 19 of 21

ASR Number: 2515

•ojectID: RSA74G



03/01/2005


1 VOCs in Water by GC/MS for Low Detection LimitsAcetoneBenzene

Bromochloromethane


BromoformBromomethane

2-Butanone

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane


Dibromochloromethane1,2-Dibromoethane

1,2-Dichlorobenzene

^1,3-Dlchlorobenzene

4-DichlorobenzeneLJfchlorodlfluoromethane

1, i-Dicn/oroetnane

1,2-Dichloroethane1,1-Dichloroethene

cis-l,2-Dlchloroethene .


1,2-Dichloropropanecls-l,3-Dichloropropene

trans-l,3-Dichloropropene


Isopropylbenzene




Styrene


Tetrachloroethene

Toluene

(2,3-Trichlorobenzene

2,4-Tri chlorobenzene



223- 229-FB 232-FB 233-FB

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/LUS/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L


ug/Lug/L

ug/Lug/L

ug/Lug/L

ug/Lug/L

ug/Lug/Lug/L

5.0 U0.50 U0.50 U

0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.930.50 U0.50 U0.50U

0.50 U

. 0.50 U5.0U

0.50 U0.50U0.50 U

0.50 U0.50 U

5.0 U0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U0.50 U

0.50 U

28

0.50 U

.0.50 U0.50 U0.50 U0.50 U

5.0 U0.50 U0.50 U0.50 U0.50 U1.2

0.50 U0.50 U0,50 U0.50 U0,50 U.0,50 U0.50 U0,50 U0,50 U0.50 U0.50 U0.50 U

0.50 U0.50 U0.50 U0.50 U0.50 U

0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U0.94

5.0 U0.50 U

0.50 U0.50 U

0.50 U0.50 U0.50 U

0.50 U0.50 U

5.0 U0.50 U0.50 U

0.50 U0.50U0.50U

5.0 U0.50 U0.50U

0.50 U0.50U

0.50U

0.50 U0.50 U0.50U

0.50 U0.50U0.50 U0.50 U0.50 U0.50U

0.50 U0.50U

0.50 U0.50 U0.50U

0.50 U0.50U

0.50U

0.50 U5.0 U

0.50U

0.50U0.50U

0.50U

0.50U

5.0U0.50U

0.50U

0.50U

0.50U

0.50U

0.50U

0.50U

0.50U

34

0.50 U0.50 U0.50 U0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U0.50 U

1.3

0.50 U0.50 U0.50U

0.50 Uo.spu0.50 U0.50U

0.50 U0.50U

0.50 U0.50 U0.50 U0.50 U0.50 U0.50 U0.50U

0.50 U0.50 U5.0 U

0.50 U0.50 U0.50 U

0.50 U1.0

5.0 U0.50 U.0.50 U

0.50 U

0.50 U0.50 U

0.50 U

0.50 U0.50 U

Page 20 of 21


oject ID: RSA74G Project Desc: Highway 275 and North 288th Street Site

fAnnalysis/ Analyte Units 223-. 229-FB 232-FB 233-FB

Trichloroethene ug/L 1.7 0.50 U 0.50 U 0.50 U


1,1,2-Trfchlonotrifluoroethane ug/L 0.50 U ,0.50 U 0.50 U 0.50 U



Page 21 of 21

ATTACHMENT 2

PUBLIC WATER SUPPLY WELL RECORDS

G90I1/0197

STATE OF NEBRASKADEPARTMENT OF NATURAL RESOURCES

nconi.NE 68509-4676

WATER WELL REGJSTRATKW

|iocation u of the

Natiiral Resources DistrictNorth, Range

feet from the (No

Minute

South) section line and

or Latitude Degree.Longitude Degree " fo Minute _.^

d. Street address and subdivision, if applicable

feet from the (East/VVe^f) section line(circle one)

§~5~ Differential Correction Yes No

Lote. Location of water use, if applicable (give legal descriptions)f. If for irrigation, the land to be irrigated is acres.g. Well reference letter(s), if applicable

4. PermitsManagement Area Permit Numbe/.Geothermal Permit NumberMunicipal Permit Number.

Surface Water Permit NumberIndustrial Permit NumberTransfer Out-Of-State Permit NumberConduct Permit NumberOther Permit NumberWell Spacing Permit Number.

5. Purpose of well (indicate one) Aquaculturc Commercial/IndustrialDomestic ' Ground Heat Exchanger Ground water Source Heat Pump

.Livestock __Monitoring Observation Public Water Supply: Water Supply <.«*». .pocmi> Recovery Other

6. Wells in a Series.a. Is this well a part of a series?/!/^ Yes go to part b of this section .No go to part 7 of this applicationb. If one or more of the wells in the series is currently registered, give the well registration number .c. How many wells in the series are you registering at this time? _

7. Replacement and abandoned well information.Is this well a replacement well? ^ Yes _ NoRegistration number of abandoned well

.''.5" 'Replacement well ise.g.

If not registered, date abandoned well was constructed (

feet from abandoned well. d. Abandoned well last operated H) *? lm £3Original well pump column size fl/W/1/CK/A/ inches. f. Completion of original well abandonment on M I 1Location of water use of abandoned well _ ; -•}- . . .

nformation. â. Is pump installed at this time .ft* Yes no . /Is pump installed by well owner in section 1? Yes A No Is pump installed by contractor in section 2? /N YesIf pump installed by pump, installer, please fill out license number below. Pump Installer's License No. Pump Installer's Name.

Pump Installer's Email Address_Pump Installer's Firm Name 4Pump Installer's Firm-Address,City.

/-J i 76'State ML- . Telephone

c.d.f.h.

Pumping rate c, ° ° gallons per minuteDrop pipe diameter / £- inchesPumping equipment installed (m) n[ / ^- jfy) ^'This well will be used to pump less than SO gpm _

X

Yes

Measurede.g-

Length of dro[Pump Brand <

Estimated ,> pipe / i feet(_/\^l}& •*• (\t)\L/t-£K

;•'**&••'*&'. ^

..-'i-W*•*$&••

9. Well Construction Information., ,a. Total well depth - <7 ac. Pumping water level 3 i.e. Well Construction completed (1

g. Casing and Screen Joints are Welded

V 5b. Static water level.d. Well Construction began (toOQIb)_f. Bore hole diameter in inches Top.Threaded Other.

feet.«t*,

Bottom

10. Well Construction (Casing & Screen)- c. d. e. & e measurements should be in inches to three decimal• ••• . a

Placement^ .Depth in Feet'Ew£M[rrom

Wl.Vtefe&Lt::--Imtfu---,- • .-

To

V?.o '

bCasing or

Screen

^C(? <r"6"A/

cInside

Diameter

// . LZ?-

dOutside

Diameter

/ 2- "

eWall

Thickness

, 3 7 5

fType ofMaterial

5. !>.

placesg

Screen SlotSize

, 0 c 1 0

hTrade Name

••'M•••&

^..-•^

. . • - . -

.l;h Grout and Gravel Pack

^ . Placement Depth in Feet

From ...

^.-O'10.0 '

To

10.0 'L 5.0 '

Grout or

Gravel Pack

(jr-RhJGLCLAY

Material Description ^;|>

.- ^••- :

2. Geologic Materials Logged

Description Description

(Additional sheets may be submitted)

formation submitted on this registration, and to the best of my knowledge it is true.

Date

.J. Pump Information. If a. timed pump tesi was conducted, submit complete pumping and drawdown data including dft,

n•observation wells, if any, on separate page.A. Pumping rale: /t/*-W. Pump: Cohnbn diameter.

eallons per minute. MeasuredTtf . .[ inches.

D. Pumping equipment installed^ .- 19

or ' Estimated D /C. Depth to pump: 4 O

8. Well Information.A. Total weU depth:.

E. Brand/Type L ft W4£.

D. Construction began:F. Bore note diameter,G. Casing: Diameter.

WaJQ thickness_

£/'•4-Q inches.

al»

x

/T&JDin, Joii

Length(s) and placement(s) depth fromR Srreen: 11 M ID

Static water level: 123 — fc» feet C. Pumping walef IcveL, 19_2__r- E. Construction completed:_

IfOD in.; Type of material:.

toed/Threaded/Other+ 7 ft. to

jOD in.; Type of material.

Screen openings (slot size): »Length(s) and placement(s) depth from

; Trade name:r F t . t o

1. Gravel pack Interval(s) from /O'f ft. to £"7._ ft. fromJ. Grouted/Sealed from S~7 ft. to

IOO ft. fromGuides ai_

^ft. toft. to ft. Grade sire:_

ft.. with_

DUIII ft. to_ ft., with_

development technique (total lime and m*ht*fr .

Drilling fluid-At. OCA* 6

Will chemicals or fertilizer be injected into the distribution system? ___Yes

feet

feet

len&£" ft. from

: Guides atft. to

2LO ftft

_fL

EFTHINFEET*OM TO

'00 JO3

GEOLOGIC MATERIALS LOGGED

DESCRIPTION DEPTH IN FEETFROM TO

(Additional sheets fcn«v be submitted)

DESCRIPTION

sm binilisMdth the infonn«iion snbmittol on this registmion, ud to the best of my knowledge it is true.

tier Well^bntnctbrVSignatunt Wawf Well OwneT*s Signature Date

Pump Information. If a timed pump test was conducted, submit complete pumping and drawdown data includingSservadon wells, if any, on separate page. \L. Pumping rate. /<04f gallons per minute. Measured J& or ' Estimated D \

. Pump: Column diameter 8 inches. C. Depth to pump: 40 __feeC;D. Pumping equipment installed: ^/"Z- . 19 9?r E. Brand/Type: Mfofg <* &O\J 1& \

8. Wen Information. / ,,A. Total wen depth: //& feet. B. Static water level: 14 ~*/l feet. C. Pumping water lpvel_D. Construction began; ST / 19^ Z... E. Construction compl«ed:_F. Bore hole diameter.

I V-6 feet

10 • inches.

G. Casing: Diameter / 7 fy IDWafl thickness.>? 75" in. JointsLength(s) and placemcnKs) depth from

H. Screen: H 74?' ID

OD in.; "type of material-tlued/Threaded/CXhen.

ft to dA fu fromGuides at_

ft to.OD in.: Type of material £>TSt/s^lJ£fS .

JL

ft.

Screen openings (slot size):

Length(s) and placements) depth fromL Gravel pack intervals) from X/0 ft. to.J. Grouted/Sealed from *73

.: Trade name:.ft to

; Guides at "3-0_Jt fromft to

ft to.ftJt

. ft Grade size:ft to

fiuin _ft to

K. Drilling method;'. Well development technique (total lime and method):.

L. Drilling fluid:.

feg fiLGr.t^ ($&/HL. - 6. Will chemicals or fertilizer be injected into the distribution system? Yes

DEPTH IN FEETFROM TO

GEOLOGIC MATERIALS LOGGED

DESCRIPTION DEPTH IN FEETFROM TO

DESCRIPTION

(Additiontl sheets pay be submitted)

<?* /&/

familiar with the information submitted on this registration, and to the best of my knowledge it is true.

f

Coatnctor's Signature Date Due

Documents

REMOVAL SITE EVALUATION/EXPANDED SITE INVESTIGATION