SDMS DocID 000230869 -i- rv dosfo Colder Associates Inc. · 2019. 12. 30. · COVER LETTER i TABLE OF CONTENTS ii EXECUTIVE SUMMARY 1 1.0 INTRODUCTION 3 2.0 FIELD TEST PROCEDURES

SDMS DocID 000230869

Colder Associates Inc.CONSULTING ENGINEERS

-i- rv dosfo

PRE-DESIGN INVESTIGATIONSLUG TEST REPORTINDUSTRI-PLEX SITE

WOBURN, MASSACHUSETTS

O2.i1- 2.1. 1I4OT

Prepared for:

Industri-Plex Site Remedial Trust800 North Lindbergh BoulevardSt. Louis, Missouri 63167

DISTRIBUTION:

8 Copies - Industrial Site Remedial Trust6 Copies - U.S. Environmental Protection Agency1 Copy - Massachusetts Dept. of Environmental Protection1 Copy - NUS Corporation2 Copies - Colder Associates Inc.1 Copy - Roux Associates

January 1991 Project No.: 893-6255

GOLDER ASSOCIATES INC. • 20000 HORIZON WAY. SUITE 500, MT. LAUREL, NEW JERSEY 08054 • TELEPHONE (609) 273-1110 • FACSIMILE (609) 273-0778

OFFICES IN UNITED STATES • CANADA • UNITED KINGDOM « SWEDEN • GERMANY • ITALY • AUSTRALIA

_.. .File No.\ 1991

NUS CorporationColder Associates Inc. - 'CONSULTING ENGINEERS

January 30, 1991 Project No. 893-6255

United States Environmental Protection Agency, Region 1J.F.K. Federal Building, HRS-CAN3Boston, Massachusetts 02203-2211

Attn: Joseph DeColaRemedial Project Manager

RE: PRE-DESIGN INVESTIGATION SLUG TEST REPORTINDUSTRI-PLEX SITE, WOBURN, MASSACHUSETTS

Gentlemen:

On behalf of the Industri-Plex Site Remedial Trust, we aresubmitting the attached Slug Test Report for the Industri-Plex Site in Woburn, Massachusetts. This report is beingsubmitted in accordance with the slug test work plansubmitted to the Agencies on November 28, 1990.

Please contact us if you have any questions.

Very truly yours,

GOLDER ASSOCIATES INC.

Kenneth R. Moser, AssociateProject Manager

KRM/krm62550129

cc: J. Naparstek, MDEPA. Ostrofsky, NUSD. Baumgartner, ISRTW. Smull, ISRT

COLDER ASSOCIATES INC. • 20000 HORIZON WAY, SUITE 500, MT. LAUREL, NEW JERSEY 08054 • TELEPHONE (809) 273-1110 « FACSIMILE (609) 273-0778

OFFICES IN UNITED STATES « CANADA • UNITED KINGDOM « SWEDEN • ITALY « AUSTRALIA

January 1991____________-ii-__________________893-6255

SECTION PAGE

COVER LETTER i

TABLE OF CONTENTS ii

EXECUTIVE SUMMARY 1

1.0 INTRODUCTION 3

2.0 FIELD TEST PROCEDURES 4

3.0 DATA ANALYSIS METHODS 63.1 Hvorslev Method 63.2 Bouwer and Rice Method 8

4.0 EVALUATION OF THE SLUG TEST RESULTS AND 11COMPARISON WITH THE PUMPING TEST RESULTS4.1 Comparison between Hvorslev and Bouwer 11

and Rice Results4.2 Comparison between Pumping Test and 11

Slug Test Results4.3 Discrepancies between Pumping Test and 12

Slug Test Results

5.0 RESULTS 14

6.0 CONCLUSIONS 15

LIST OF TABLESTable 1 - Industri-Plex Site Wells for StudyTable 2 - Industri-Plex Site Slug Test Results Hvorslev

AnalysisTable 3 - Bouwer and Rice Analysis - Rising Head TestTable 4 - Bouwer and Rice Analysis - Falling Head TestTable 5 - Industri-Plex Site Slug Test Results - Bouwer

and Rice AnalysisTable 6 - Comparison of Slug Test ValuesTable 7 - Formation at Screened IntervalTable 8 - Comparison of Slug and Pumping Test Horizontal

Hydraulic Conductivity ValuesTable 9 - Slug Test Hydraulic Conductivity Values Sorted on

the Ratio of y/L j (Refer to Figure 1 forNotation).

LIST OF FIGURESFigure 1 - Graphical Representation of Variable Head

Test ParametersFigure 2 - Interpreted Distribution of the Hydraulic

Conductivity

Colder Associates

January 1991____________-iii-__________________893-6255

LIST OF APPENDICES

Appendix A - Slug Test ProcedureAppendix B - Well DimensionsAppendix C - Variable Head Test DataAppendix D - Graphical Details for Hvorslev Method AnalysisAppendix E - Graphical Details for Bouwer and Rice Method

AnalysisAppendix F - Slug Test Data

Colder Associates

January 1991_____________-1-____________________893-6255

EXECUTIVE SUMMARYSlug tests were carried out on predetermined test wells atthe Industri-Plex Site, Woburn, Massachusetts to determinethe spatial variability of hydraulic conductivity at thesite. The objectives of the work were (1) to compare slugtest derived hydraulic conductivities in the pumping testarea with pumping test values and, if the results werecomparable, to determine if slug test data from the futureextraction system area and pumping test data were similar;and (2) to provide the basis for adjusting the pump testdata to conditions found in the future extraction systemarea if the slug test results showed different hydraulicconductivities in this area. The data for the rising-headand falling-head tests were analyzed using the Hvorslevmethod (Hvorslev, 1951) and Bouwer and Rice method (Bouwerand Rice, 1976; Bouwer, 1989). Each method produced twohydraulic conductivity values, one from rising-head testdata, the other from falling-head test data. Therefore,four hydraulic conductivity values were obtained from eachwell. One well, OW-16, provided invalid data that could notbe analyzed. The results showed that the hydraulicconductivity values determined by both methods for each wellcompare reasonably well.

Arithmetic average values were obtained from the four valuesfor each well. The slug test hydraulic conductivity valuesin the pumping test area were then compared with the pumpingtest results for the same wells. Generally, they producedapproximately the same results. The reasons fordiscrepancies between some wells are explained by energylosses during slug testing in the deeper wells or in wellswith long screened intervals. The main conclusion from thiswork is that the hydraulic conductivity values obtained inthe future extraction system area near well OW-18A arecomparable to the values obtained in the pumping test, area,

Colder Associates

January 1991____________-2-____________________893-6255

although the aquifer thickness is less in the futureextraction system area. Therefore, the hydraulicconductivity values obtained from the pump test do not haveto be adjusted for use in designing the groundwaterextraction system. Hydraulic conductivity contours for thesite were generated using the slug and pumping test results.

Colder Associates

January 1991____________-3-____________________893-6255

1.0 INTRODUCTIONAquifer heterogeneities that may occur in the area where thefuture extraction system will be installed were evaluated bya series of slug tests conducted in wells within theIndustri-Plex Site, close to the proposed locations of theextraction system, as well as in the observation wells thatwere installed for the aquifer pumping test (ColderAssociates Inc., 1990).

The objectives of the work were (1) to compare slug testderived hydraulic conductivities in the pumping test areawith the pumping test values and, if the results werecomparable, to determine if slug test data from the futureextraction system area and pumping test data were similar;and (2) to provide the basis for adjusting the pump testdata to conditions found in the future extraction systemarea if the slug test results showed different hydraulicconductivities in this area. The 30 wells that were testedare listed in Table 1. The wells that were tested in thevicinity of the pumping test were selected to obtain slugtest data to complement the pumping test data. The otherwells were selected because their location is within theknown extent of the plumes, or adjacent to them. The slugtests provide in situ hydraulic conductivity data for theextraction system design. Two different methods were usedfor the field data analysis. In the following sections, thefield test procedures, data analysis methods, and resultsare presented.

Colder Associates

January 1991____________-4-__________________893-6255

2.0 FIELD TEST PROCEDURESColder Associates Inc. (Colder Associates) performed slugtests in 30 wells at the Industri-Plex Site in Woburn,Massachusetts during the week of November 5, 1990. Thewells tested are listed in Table 1.

The field procedures followed were those set forth in ColderAssociates Technical Procedure for Conducting Rising andFalling Head Slug Tests (Appendix A) and Colder's SiteHealth and Safety Plan for the site.

Slug tests were performed by guickly adding a PVC (PolyVinyl Chloride) slug (see construction specifications below)to displace a volume of water and monitoring the subsequentrate of return to equilibrium (falling-head test). Oncethis equilibrium was reached the slug was quickly removed,causing a depression in the water level; the subsequent rateof return to equilibrium was again monitored (rising headtest) . Well dimensions for each well tested are given inAppendix B.

The slugs were constructed using five foot long sections of1 inch and 2 inch diameter schedule 40 PVC filled with #1well sand as ballast. The slugs were sealed using Teflonwrapped PVC end caps and checked for leakage before anyfield work. The 1 inch diameter slugs were used for the 2inch wells and the 2 inch diameter slugs were used for thelarger wells. Prior to testing each well, air monitoringwas conducted in the well head area using an HNU and a H2Smeter to check for the presence of hydrogen sulfide andvolatile organic compounds. After monitoring the well headarea the total well depth and depth to water were measuredusing a Solinst water level meter.

A vibrating wire transducer was then hand lowered into thewell to a depth which allowed for total slug submersion

Colder Associates

January 1991____________-5-____________________893-6255

without contact with the transducer or well bottom, andallowed to stabilize. Once stabilization was obtained, thetests were conducted. A slug was then quickly lowered intothe well displacing a volume of water. The water level wasthen monitored and recorded at a set scan interval using aportable computer and datalogger attached to the transducer.Once the water level returned to the initial value the slugwas removed and the water level was monitored again as itapproached equilibrium. Most well recovery rates wereinitially monitored on two second intervals. This intervalwas increased to 5 seconds or longer as the recovery ratedecreased. However, some wells, particularly the aquifertest area wells (signified by the prefix TW) and othersnearby indicated almost instantaneous recovery rates. Thesewells were monitored on 1 second or shorter intervals. Therecorded information was downloaded from the datalogger to afloppy disc and saved after each test. A backup copy ofeach test file was made to avoid loss of test data. Acomputer disc containing the slug test field data isincluded in Appendix F.

Golder Associates

January 1991___________-6-__________________893-6255

3.0 DATA ANALYSIS

The data collected from the rising-head and falling-headtests are presented in Appendix C. Both the Hvorslev method(Hvorslev, 1951) and Bouwer and Rice method (Bouwer andRice, 1976; Bouwer, 1989) were used in analyzing the fielddata.

The theoretical analysis of each method is based on thefollowing assumptions:

o Water is removed from the piezometer or added tothe piezometer instantaneously;

o The aquifer is homogeneous and isotropic;

o Darcy's law is valid;

o Both soil and water are incompressible;

o The aquifer extends to infinity in all directions;

o The position of the water table does not changewith time;

o Flow above the water table (in the capillaryfringe) can be ignored;

o The aquifer is uniform with depth;

o Head losses as water enters the well (well losses)are negligible.

Because the slug test effective radius is small and theapplied head differential is small, the first eightassumptions above are not considered to be violated to theextent that results would be erroneous. The lastassumption, however, can be violated under certaincircumstances and this assumption is discussed with regardto certain tests in Section 4.0 of this report.

3.1 Hvorslev MethodThe Hvorslev method (Hvorslev, 1951) requires the plottingof the head difference ratio on the vertical scale of

Colder Associates

January 1991____________-7-____________________893-6255

semilogarithmic paper versus time on the linear horizontalscale. The graphical details for the method are given inAppendix D. The straight-line portion of the graphs areused to determine the hydraulic conductivity. Forscattered data points, average straight lines were drawn andused in the analysis.

The hydraulic conductivity was calculated for each well datausing the following formulas (Hvorslev, 1951, Page 44, Fig.18, Case G):

-, Lwrc2 In (——)rc Yl LWKh = ————————-— In (- i) for ——- ->8 (1)2LW (t2 - t1} y2' rc

whereKn = horizontal hydraulic conductivity (L/T);rc = radius of the casing (L);1^ = distance between the bottom of casing;

and water table (L);yi = head difference in the well at time t^ (L);y2 = head difference in the well at time t2 (L);ti = time corresponding to y^;t2 = time corresponding to y2.

All quantities in Eq.(1) are also visually described inFigure 1.

If the water level rises in the screened or open section ofthe well with a gravel pack around it, the thickness andporosity of the gravel envelope should be taken intoaccount when calculating the equivalent value of rc for therising water level. This calculation is based on the totalfree-water surface area in the well and sand or gravel pack,calculated as (Bouwer and Rice, 1976; Bouwer, 1989).

Colder Associates

January 1991 ___________ -8- __________________ 893-6255

2 2 1/2rc = [ (l-n) rc2 + nrw2) ] (2)

whererc = equivalent radius of the casing (L) ;n = porosity (dimensionless) ;rw = radial distance of undisturbed portion of

aquifer from centerline (L) .

Assumed porosity value (n) for the sand pack is 0.40 (Freezeand Cherry, 1979, Page 37, Table 2.4). Two points wereselected on the straight line portion of the plots and their(t]_,yi) and (t2,y2) coordinates were recorded. Using rc (orrc) and Ly values for each well from Appendix B, thehydraulic conductivities were calculated from Eq. (1) andare listed in Table 2. The Hvorslev plots and other detailsare included in Appendix D.

3 . 2 Bouwer and Rice MethodThe Bouwer and Rice Method (Bouwer and Rice, 1976) requiresthe plotting of the head difference on the vertical scale ofsemilogarithmic paper versus time on the linear horizontalscale. The graphical details for the method are given inAppendix E. Like the Hvorslev method, the straight lineportion of the graphs are used to determine the hydraulicconductivity and for scattered data points, average straightlines were drawn and used in the analysis.The hydraulic conductivity was calculated for each well datausing the following formula (Bouwer and Rice, 1972, Page424, Eq. (5)):

In (i_) (3)2 Le rw t yt

whereKn = horizontal hydraulic conductivity (L/T) ;rc = radius of the casing (L) ;Le = length of screened, perforated, or otherwise

Colder Associates

January 1991 ____________ -9- ___________________ 893-6255

open section of well (L) ;Re = effective radial distance over which y is

dissipated (L) ;rw = radial distance of undisturbed portion of

aquifer from centerline (L) ;t = time (T) ;y0 = initial head difference (L) ;

= head difference at any time (L) .

Eq (2) was used to calculate the modified radius of casingwhen the water level rises in the screened or open sectionof the well with a gravel pack around it. Bouwer and Rice(1976) provided a convenient set of curves relating theeffective radial distance (Re) to other known welldimensions. Values of Re, expressed as ln(Re/rw) weredetermined for different values of rw, Le/ and H and thefollowing empirical equations were given (Bouwer and Rice,1976, Eqs. (8) and (9) for a partially penetrating well< H) :

Re 1.1 A+B[ IntH-LrJrvr] -1In (-S-) = [ —————— + —— - ——— - — w ] (4)

rw I

For a fully penetrating well (L^ = H) :Re 1.1 C -1

in ( -S- ) = [ — ; —— —— + — - ——— ] (5)rw in Lw/ry J-e/rw

Where A, B, and C are dimensionless coefficients that arefunctions of Le/rw as given in Figure 3 of Bouwer and Rice(1976) .

Because yt and t are the only variables in Eq. (3) , a plotof ln(yt) versus t must show a straight line. Thus, insteadof calculating K^ on the basis of two measurements of yt andt (Yo at t = 0 and yt at t) , a number of y and tmeasurements can be taken and then ln(yo/yt)/t can bedetermined as the slope of the best-fitting line through the

Colder Associates

January 1991___________-10-_________________893-6255

yt versus t points on semilogarithmic paper. The value ofy0 is determined as the intersection point of the log yâxis and the best-fit line. These values are given in Table4.

An arbitrary point was selected on the straight line portionof each graph and its (t, y^) coordinates were determined(see Appendix E) . Using the known values of t, yo, and y- ,and 1/t In(y0/yt) in Eq. (3) based on the values of L^ and H(Appendix B), the appropriate equation (Eqs. (4) or (5)) wasused to calculate ln(Re/rw). Then, the A and B or Ccoefficients were taken from Figure 3 of Bouwer and Rice(1976). The Bouwer and Rice plots and other details areincluded in Appendix E. The hydraulic conductivitiesdetermined from Eq. (3) are given in Table 5.

Colder Associates

January 1991___________-11-__________________893-6255

4.0 EVALUATION OF THE SLUG TEST RESULTS AND COMPARISONWITH THE PUMPING TEST RESULTS

4.1 Comparison between Hvorslev and Bouwer and RiceResults

The hydraulic conductivity values determined from theHvorslev method for both rising-head and falling-head casesare given in Table 2. Tables 3 and 4 present the values ofparameters needed for the Bouwer and Rice slug test analysisfor rising-head and falling-head cases, respectively. Table5 presents the hydraulic conductivity values determined fromthe Bouwer and Rice method for both rising-head and falling-head cases. Arithmetic average values were obtained fromthe four values for each well and are listed in Table 6.

As can be; seen from Table 6, the rising-head and falling-head test hydraulic conductivity values for the Hvorslev andBouwer and Rice method compare reasonably well. It is notedthat only two values were used for wells P-lA(TW-lS) , P-2A(TW-2S), and P-4A(TW-4S) for the calculation of averagevalues because insufficient data was obtained to computevalues by some methods (Table 6). In addition, wells OW-12,OW-17, OW-19A, OW-23, OW-42, P-1A, P-1B, P-2A, P-2B, P-3A,P-3B, P-4A, and P-4B produced scattered data (see AppendicesD and E) and average straight lines were drawn through themeasured points. The hydraulic conductivity values forthese wells compare reasonably well with the rest of thevalues. Table 7 presents the average hydraulicconductivity value for each well and a description of theaquifer materials in the screen interval.

4.2 Aquifer Comparison between Pumping Test and Slug TestResults

Of the 30 wells that were slug tested, 10 of the wells wereused to collect data during the pumping test (ColderAssociates, Inc.,1990). These 10 wells include TW-1S, TW-1D, TW-2S, TW-2D, TW-3S, TW-3D, TW-4S, TW-4D, OW-19, and OW-

Golder Associates

January 1991____________-12-___________________893-6255

19A. The pumping test data were analyzed using theStallman, Neuman, and Hantush methods (Golder AssociatesInc., 1990). The values determined for horizontal hydraulicconductivity are presented in Table 8 along with thearithmetic mean values from the slug testing. As can beseen from Table 8 the slug test and pumping test analysesproduced significantly comparable horizontal hydraulicconductivity values for wells TW-1S, TW-2S, TW-3S, TW-4S,and OW-19A. However, with the exception of well TW-4D, theremaining values obtained from the pumping test analyses areone order of magnitude to two orders of magnitude higherthan the values obtained from the slug tests. The reasonsfor these discrepancies are explained below.

4.3 Discrepancies between Pumping Test and Slug TestResults

As mentioned above, the slug test hydraulic conductivitiesfor wells P-IB(TW-ID), P-2B(TW-2D), P-3B(TW-3D), P-4B(TW-4D) , and OW-19 have significant discrepancies when comparedwith the pumping test values for these same wells. Table 9was prepared in order to determine the reasons for thediscrepancies. The magnitude of initial head difference (y)relative to the screen length and depth of placement iscritically important. The initial hydraulic head difference(y) in Table 9 was calculated by dividing the volume of thePVC slug by the cross-sectional area of the casing. Thevalues of LJ-, (depth from the static water level to thebottom of the screen interval) and 1^ (depth from the staticwater level to the middle point of the screen interval) arealso listed in the Table 9 (refer also to Figure 1). Valuesof y/Lj-, and y/Lm, given in Table 9, represent the initialrelative hydraulic head difference at the bottom and middleof the test intervals. The wells in Table 9 are orderedaccording to the magnitude of the initial relative hydraulichead differences.

Golder Associates

January 1991____________-13-____________________893-6255

As can be seen from Table 9, the wells with the slug testresults having significant discrepancies from the pumpingtest values had relatively small initial hydraulic headdifferences and their screens are placed deep in theaquifer. The dashed zone in Table 9 corresponds to thosewells whose slug test hydraulic conductivity values areprobably erroneous because these test results violated theassumption of negligible head loss (see Section 3.0).

This evaluation shows that the value of initial hydraulichead difference is important in determining accurate slugtest hydraulic conductivity values because a small initialhead difference is not as effective in inducing flow into orout of sections with long or deep screens as it is withshort, shallow screens. This is probably due to energylosses in the casing and well losses at the screens.

Colder Associates

January 1991_____________-14-____________________893-6255

5.0 RESULTSBased on the analysis presented in Section 4.0, 22 of thehydraulic conductivity values given in Table 9 areconsidered to be representative average hydraulicconductivity values for the site. As can be seen fromTable 9, the hydraulic conductivities ranged from 1.28X10"1

cm/sec to 5.48xlO~4 cm/sec, which is characteristic for theclean to silty sands comprising the aquifer.

Figure 2 presents the spatial variability of hydraulicconductivities across the site. The slug test and pumpingtest results were used to create this map. The data wereextrapolated by taking into account the geologicalconditions of the site. The pumping test values were usedfor the wells P-IB(TW-ID), P-2B(TW-2D), P-3B(TW-3D), P-4B(TW-4D), and OW-19 since, as described in Section 4.0,their slug test results are considered erroneous. The slugtest values for wells OW-12, OW-18, and OW-30B were alsoexcluded because they are also considered to be erroneous.

The geometric mean value for hydraulic conductivity from thepumping test results (OW-19, OW-19A, and Pl-A through P-4B)is 3.65xlO~2 cm/sec. The geometric mean value for slug testresults in the future extraction system area (OW-13, OW-14,OW-17, OW-18A, OW-40, OW-41 and OW-42) is 2.58xlO~2 cm/sec.

Colder Associates

January 1991_____________-15-____________________893-6255

6.0 CONCLUSIONSThe conclxasions from this work are as follows:

o Slug test results for wells with deep and/or longscreens do not compare well with pumping test results,

probably due to energy losses in the casing andscreens.

o Slug test results for wells with shallow and shortscreens compare well with pumping test results.

o The future extraction system area in the vicinityof well OW-18A is hydraulically comparable, interms of hydraulic conductivity, to the pumpingtest area. However, the aquifer is thinner in thefuture extraction well area, than in the pumpingtest area, which must be considered duringextraction system design. The geometric meanhydraulic conductivity values are 3.65xlO~2 cm/secfor the pumping test area and 2.58xlO~2 cm/sec forthe future extraction system area in the vicinityof well OW-18A. Therefore, the hydraulicconductivity values obtained from the pump test donot have to be adjusted for use in designing thegroundwater extraction system.

o Spatial variabilities of hydraulic conductivityacross the site are related to lithologicvariations in the aquifer, which must also beconsidered in the extraction system design. Thearea of the future extraction system to the east-southeast of OW-18A appears to be a lowerhydraulic conductivity area. Geologic unitsscreened by wells in this vicinity are laminatedsands or sand with peat compared to the sands andgravels of the OW-18A area and the pumping test

Colder Associates

January 1991_____________-16-____________________893-6255

area. Therefore, the hydraulic conductivity valuesobtained from the pump test should be adjusted tolower values (around l.Ox 10~2 cm/sec) for use indesigning the groundwater extraction system inthis area.

Colder Associates

January 1991____________-17-____________________893-6255

REFERENCES

Bouwer, H., 1978, Groundwater Hydrology, McGraw-Hill, Inc.pp. 114-117.

Bouwer, H., and R.C. Rice, 1976, A Slug Test for DeterminingHydraulic Conductivity of Unconfined Aquifers withCompletely or Partially Penetrating Wells, Water ResourcesResearch. Vol. 12, pp. 423-428.

Bouwer, H., 1989, The Bouwer and Rice Slug Test - An Update,Groundwater. Vol. 27, No. 3, pp. 304-309.

Freeze, R.A., and J.A. Cherry, 1979, "Groundwater",Prentice-Hall, Inc., Englewood Cliffs, New Jersey.

Colder Associates Inc., 1990, Pre-Design Investigation TaskGW-2, Hydrogeologic Characterization for theExtraction/Recharge System Interim Final Report, Industri-Plex Site, Woburn, Massachusetts

Hvorslev, 1951, Time Lag and Soil Permeability inGroundwater Observations, Bull. 36, U.S. Army Corps ofEngineers, Waterways Experiment Station, Vicksburg,Mississippi.

AiSlugMZ

Colder Associates

JANUARY 1991 893-6255

TABLE 1INDUSTRI-PLEX SITEWELLS FOR STUDY

NUMBER LOCAtibll

OW-11OW-12OW-13OW-14OW-17OW-18OW-18AOW-19OW-19AOW-21OW-23OW-30AOW-30BOW-31OW-32OW-36OW-37OW-38OW-39OW-40OW-41OW-42P-1A(TW-1S)P-1B(TW-1D)P-2A(TW-2S)P-2B(TW-2D)P-3A(TW-3S)P-3B(TW-3D)P-4A(TW-4S)P-4B(TW-4D)

PLUME AREAPLUME AREAEXTRACTION AREAEXTRACTION AREAEXTRACTION AREAEXTRACTION AREAEXTRACTION AREAPUMP TEST AREAPUMP TEST AREAPLUME AREAPLUME AREAPLUME AREAPLUME AREAPLUME AREAPLUME AREAPLUME AREAPLUME AREAPLUME AREAPLUME AREAEXTRACTION AREAEXTRACTION AREAEXTRACTION AREAPUMP TEST AREAPUMP TEST AREAPUMP TEST AREAPUMP TEST AREAPUMP TEST AREAPUMP TEST AREAPUMP TEST AREAPUMP TEST AREA

JANUARY 1991 893-6255

TABLE 2INDUSTRI-PLEX SITESLUG TEST RESULTSHVORSLEV ANALYSIS

\mmM®^mmmmmmimmmmmm

OW-11OW-12OW-13OW-14OW-17OW-18OW-18AOW-19OW-19AOW-21OW-23OW-30AOW-30BOW-31OW-32OW-36OW-37OW-38OW-39OW-40OW-41OW-42P-1A(TW-1S)P-1B(TW-1D)P-2A (TW-2S)P-2B (TW-2D)P-3A (TW-3S)P-3B (TW-3D)P-4A (TW-4S)P-4B (TW-4D)

:;|ilLiPiiilij:llli ^- : :-> : : :•. •:-:•:.:-:-:-::••.:•::.;•: :•:•:•:•••;-• :•:•: :-x-:-:-:-:-f •:.;•:•:•:•:•.-: :-:-:-:-:^:<-\<^W^^fW:îî+inf'^*'>^:y^:fffff"^«f^*~*^^f;^MloEty;m:]mm*mmifm

3.48E-022.75E-031.53E-022.00E-021.19E-023.27E-031 .22E-014.02E-034.65E-023.40E-031.13E-034.04E-022.16E-036.49E-036.21 E-042.76E-028.24E-044.21 E-031.62E-035.56E-021.69E-022.37E-031.20E-023.20E-034.77E-027.27E-042.27E-021.09E-024.40E-025.16E-02

;!;!!;;:;:;:;:;;;

ifiiiiiilill

2.70E-023.38E-031.61E-022.76E-021.01E-023.51 E-031.96E-013.83E-032.84E-023.04E-0?1.38E-033.20E-021.63E-037.59E-037.28E-043.43E-021.02E-031.23E-023.09E-033.20E-022.56E-021.72E-032.42E-022.76E-036.52E-031.07E-031.67E-021.02E-02

NA7.15E-Or

NA-INSUFFICIENT DATA TO OBTAIN VALUE

BOUWER AND RICE ANALYSISRISING HEAD TEST

;:yy^M^';|:;;;>iu:fiiipl:i

OW-11OW-12OW-13OW-14OW-17OW-18OW-18AOW-19OW-19AOW-21OW-23OW-30AOW-30BOW-31OW-32OW-36OW-37OW-38OW-39OW-40OW-41OW-42P-1A(TW-1S)P-1B(TW-1D)P-2A(TW-2S)P-2B(TW-2D)P-3A(TW-3S)P-3B (TW-3D)P-4A (TW-4S)P-4B (TW-4D)

CasingRadius• ;:V;:.:;;::::;:

0,25 *0.170.170.25 *0.170.170.35 *0.250.25 *0.170.170.29 *0.170.170.170.29 *0.170.34 *0.29 *0.34 '0.29 *0.170.080.080.080.080.080.080.080.08

'Mîi:jjjj$jjWmiiii

0.330.330.330.330.500.500.510.510.330.500.420.420.420.420.420.420.420.500.420.500.420.500.250.250.250.250.250.250.250.25

111ite

23.0538.5018.5030.998.50

35.007.42

21.5036.8310.0014.008.63

12.837.805.004.84

13.8011.297.894.82

11.6015.0010.0040.0010.0040.0010.0010.0010.0010.00

|l$0r•(1$%;

23.0542.4221.2230.9911.6840.8040.4254.1756.8328.4025.8957.9158.5830.2030.404.84

32.5728.1920.934.82

25.0532.8561.8461.7961.8361.8061.7561.8261.7361.73

••:••$".• ••îtffe-'

23.0542.4221.2230.9911.6840.80

7.4254.1736.8312.6215.898.63

48.4112.906.704.84

14.2711.297.894.82

11.6020.5428.9957.9527.6357.5518.2357.8529.3658.85

^"LCi/Wx1"

69.15115.5055.5092.9717.0070.0014.5442.12

110.4920.0033.6020.7130.7918.7212.0011.6233.1222.5818.949.64

27.8430.0040.00

160.0040.00

160.0040.0040.0040.0040.00

•:'" :::-A: :::-,' ::-.

1.60

4.602.202.602.202.502.101.90

2.602.302.10

2.402.502.705.502.705.502.702.702.702.70

.;,:. B;':.:;::.-:

0.30

0.800.300.400.300.400.300.30

0.400.350.30

0.400.450.450.900.450.900.450.450.450.45

• ' :^C/£>

3.304.902.904.001.603.30

2.50

1.40

1.25

f?$$&u£<wm

1.231.581.411.381.410.660.420.830.401.001.411.060.851.171.481.151.461.261.201.481.261.35

1.18

1.580.651.78

1.26

^!WM• v:;4v '••£•:•£!•:-:<sec>::i;?:

8.0030.008.00

10.0020.0020.008.00

30.006.00

40.0080.0020.0040.0020.00

200.0030.0080.0060.00

100.0020.0010.0030.00

4.00

20.005.008.00

1.50

0.380.330.420.210.210.360.050.300.130.400.450.280.480.500.720.290.670.370.760.740.630.78

0.59

0.410.110.26

0.08

Hydraulic ;conduct!!?111*111|;::||psi[iilSlllllllll

1.93E-022.13E-031.09E-021.98E-021.07E-021.24E-031.08E-015.09E-031.51E-021.90E-031.01E-031.87E-021.25E-034.60E-034.61 E-042.16E-026.75E-046.23E-031.38E-032.08E-021.64E-021.17E-03

NA1.71E-03

NA6.67E-049.90E-037.68E-03

NA5.88E-02

• Equivalent casing radiusColder Associates

COCO

SP•* uj 0

îf§§

CD

sI

pil

1

Iplll^^^

III

E: :':,C .•:-

o o o o o o o o c i d c i c i o o d d o d o d d o o d d d d d

8888888888888888888888 8 888 88

d T-' W »-' T-' d d d d 8 8 3 8 3 $d d d W T-' T^c>Wc>»-'

8

d d d d d d d d d d d d d d d d d d d d d

8 8 8 8 8 S ? c ? 88? § 8 £ 8 S S £ 12 ST- <' oj c\i c\j c\i oj W (\i eg <\i c \ i ( \ i c \ i i n c s i i o ( \ j r > i r v i c \ j

e d c d d c d i o K i - ' t o d V c d o JCO *~ CO CO CM CO v" ^ ^

in « co r- T- in d o* d ci d d d d» - * - » - < - T - ^ T - T - » - T -

d d d d d d o' d d d d d o' d d d d d d d d d d d d d d d d d

d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d

' ' ' ' ' 'CM CM CO CO CO

e w

o

.NUARY1991 893-6255

TABLE 5INDUSTRI-PLEX SITE

SLUG TEST RESULTSBOUWER AND RICE ANALYSIS

MliltlilliWM^Mm^m^-m^m

OW-11OW-12OW-13OW-14OW-17OW-18OW-18AOW-19OW-19AOW-21OW-23OW-30AOW-30BOW-31OW-32OW-36OW-37OW-38OW-39OW-40OW-41OW-42P-1A(TW-1S)P-1B(TW-1D)P-2A (TW-2S)P-2B (TW-2D)P-3A (TW-3S)P-3B (TW-3D)P-4A (TW-4S)P-4B (TW-4D)

>,.:,>!: .;.. :-•::• :,:::.:::::.: :,:;.; f:^f-m: <f:-<ffff:f;fffff:.:-:.ff:'f

2.53E-021.55E-031.21E-021.42E-027.38E-031.11E-038.67E-023.86E-032.24E-022.19E-035.80E-042.30E-021.38E-035.09E-033.82E-041.45E-025.26E-044.91 E-031.12E-035.26E-021.64E-022.10E-03

NA1.52E-03

NA7.48E-041.54E-027.18E-034.19E-023.58E-02

|IllpiiiiiliflMi

1.93E-022.13E-031.09E-021.98E-021.07E-021.24E-031.08E-015.09E-031.51E-021.90E-031.01 E-031.87E-021.25E-034.60E-034.61 E-042.18E-026.75E-046.23E-031.38E-032.08E-021.64E-021.17E-03

NA1.71 E-03

NA6.67E-049.90E-037.68E-03

NA5.88E-02

NA-INSUFFICIENT DATA TO OBTAIN VALUE

TABLE 6COMPARISON OF SLUG TEST VALUES

SLUG TEST RESULTSHVORSLEV ANALYSIS

SLUG TEST RESULTSBOUWER AND RICE ANALYSIS

iLlllPlllililNyMBl;!|ii|j|iOW-11OW-12OW-13OW-14OW-17OW-18OW-18AOW-19OW-19AOW-21OW-23OW-30AOW-30BOW-31OW-32OW-36OW-37OW-38OW-39OW-40OW-41OW-42P-1A(FW-1S)P-1B(TW-1D)P-2A (TW-2S)P-2B (TW-2D)P-3A (TW-3S)P-3B (TW-3D)P-4A (TW-4S)P-4B (TW-4D)

^îiWKîiMW:^P;f:: (FALLING;HEAD)s;*;:>£:S

3.48E-022.75E-031.53E-022.00E-021.19E-023.27E-031.22E-014.02E-034.65E-023.40E-031.13E-034.04E-022.16E-036.49E-036.21 E-042.76E-028.24E-044.21 E-031.62E-035.56E-021.69E-022.37E-031.20E-023.20E-034.77E-027.27E-042.27E-021.09E-024.40E-025.16E-02

K ';•:'.'.": ;:. .' '•(•.''.•'•'.•'.'•'•'.•'y.':'- :'•' :'.'-: :'•',•'.'•:':•'.''.'.':'•:'•'. -• ••••:-.. >::•:•: .y^/^^.^^W-:'"-.-^

•ji^Mîli^2.70E-023.38E-031 .61 E-022.76E-021.01 E-023.51 E-031 .96E-013.83E-032.84E-023.04E-031.38E-033.20E-021.63E-037.59E-037.28E-043.43E-021.02E-031.23E-023.09E-033.20E-022.56E-021.72E-032.42E-022.76E-036.52E-031.07E-031 .67E-021.02E-02

NA7.15E-02

'•• (FALLING . HiHtfeiilll

2.53E-021.55E-031.21 E-021.42E-027.38E-031.11 E-038.67E-023.86E-032.24E-022.19E-035.80E-042.30E-021.38E-035.09E-033.82E-041.45E-025.26E-044.91 E-031.12E-035.26E-021.64E-022.10E-03NA1.52E-03NA7.48E-041.54E-027.18E-034.19E-023.58E-02

':::::::::;:':x::;:^:::^:':". •;':':::-::::::i::: ::::'-::::::::::::':::;:::;:o::::::::;:::i:::::::: ^y&£^

fpsiN;Gl;iiAipifii iiii1.93E-022.13E-031.09E-021.98E-021 .07E-021.24E-031 .08E-015.09E-031.51E-021.90E-031.01E-031.87E-021.25E-034.60E-034.61 E-042.18E-026.75E-046.23E-031.38E-032.08E-021.64E-021.17E-03NA1.71E-03NA6.67E-049.90E-037.68E-03NA5.88E-02

illilfllAVERAGEICM/SEC]2.66E-022.45E-031.36E-022.04E-021.00E-022.28E-031.28E-014.20E-032.81 E-022.63E-031.02E-032.85E-021.61E-035.94E-035.48E-042.46E-027.61 E-046.91 E-031.80E-034.03E-021.88E-021.84E-031.81 E-022.30E-032.71 E-028.03E-041.62E-028.99E-034.30E-025.44E-02

NA-INSUFFICIEIMT DATA TO COMPUTE VALUEColder Associates

JANUARY 1991

TABLE 7FORMATION AT SCREENED INTERVAL

Viii|i'i\iilil||rt;

OW-11OW-112OW-13OW-14OW-17OW-18OW-1BAOW-19OW-19AOW-21OW-23OW-30AOW-30BOW-31OW-32OW-36OW-37OW-38OW-39OW-40OW-41OW-42P-1A(TW-1S)P-1B(TW-1D)P-2A(TW-2S)P-2B(TW-2D)P-3A(TW-3S)P-3B(TW-3D)P-4ACIW-4S)P-4B(TW-4D)

^ MiMii M^•:v:-:v:-:v:-:-:-x .:•:.. . . .• • •: -. :•: .• ••. ••:•:•: •:•.•:•:•.•:•: x : .:•.•:•:.-.:•::•:• ••.;-:•:•:•:•:•:.:•::':f^;ffSXl^^ll^^fi^^:iff^:y!Jxmi^f^^:Vî;mmmf}{SW:!atî:f^^mK*M:smy

SLUG TEST'

2.66E-022.45E-031.36E-022.04E-021.00E-022.28E-031.28E-014.20E-032.81 E-032.63E-031.02E-032.85E-021.61 E-035.94E-035.48E-042.46E-027.61 E-046.91 E-031.80E-034.03E-021.88E-021.84E-031.81 E-022.30E-032.71E-028.03E-041.62E-028.99E-034.30E-025.44E-02

PUMPING TEST"

NANANANANANANA5.88E-022.49E-02NANANANANANANANANANANANANA2.63E-029.17E-032.38E-029.61 E-021.31 E-027.90E-024.65E-0210.70E-02

mm-fimfrntm:•:-:-:-:-:•:•:•:•:•: **w ;•:::.;...:.:•:•:•.

JNtERVAt)

23.05(FP)38.5(FP)18.5(FP)30.99(FP)8.5(FP)35(FP)7.42(SH)21.5(FP)36.83(SH)10.00(SH)14.0CKSH)8.63(SH)12.83(SH)7.80(SH)5.00(SH)4.84(FP)13.80(SH)11.29(SH)7.89(SH)4.82(FP)11.60(SH)15.00(SH)10.00(SH)40.CXXSH)10.00(SH)40.00XSH)10.00(SH)10.00(SH)10.00(SH)10.00(SH)

23.0542.4221.2230.9911.6840.807.4254.1736.8312.6215.898.6348.4112.906.704.8414.2711.297.894.8211.6020.5428.9957.9527.6357.5518.2357.8529.3658.85

:?ilj|;|lll; ^ lllli lll lllP 11111199^^^^îîî^î^^^^^^^^^^^^^^^^^^^^^^^K 11111

Alternating layers of fine sand(sorfed) and fine gravel.Very fine to fine sand; alternating layers of fine sand(sorted) and coarse sand.Fine sand(sorted); pebble gravel and coarse sand, granules and pebbles.Coarse sand and granules(sorted).Coarse sand, pebbles to small cobbles.Micaceous silt; fine sand and fine gravel in sandy and silt matrix with trace of clayCoarse gravel with silt and fine sand; fill.Graded fine to medium sand(abundant mica); silty fine to medium sand.Medium to coarse sand(sorted); graded fine to medium sand(abundant mica).Course to fine sand (fining downward).Fine to medium sand; peat with trace of gravel.Medium to coarse sand; gravel.Fine to medium sand(laminated).Medium to fine sand, little silt.Medium to fine sand with trace fine gravel; siltMedium to fine sand, well sorted, fining downward.Medium to fine sand, well sorted, some angular gravel.Fine to medium sand, little fine gravel.Fine to medium sand with some hide.Medium to fine sand, Iron stained, laminated, well sorted.Fine sand with little coarse gravel.Rne sand, laminated.Medium to coarse sand, fine to coarse gravel; poorly sorted.Rne to coarse gravel and fine to coarse sand Interbedded with some silt; tight.No log, assumed to be similar to P- 1 A.No log, assumed to be similar to P-3B.Fine to Medium sand.Fine to medium sand some coarse gravel.Coarse sand and coarse gravel.Coarse sand and coarse gravel.

'Value taken from Table 5• 'Value taken from Table 6NA-Well not used in pump test

FP»Fully penetrating wellSH-Shallowwell

Colder Associates

JANUARY 1991 893-6255

TABLE 8COMPARISON OF SLUG AND PUMPING TEST

HORIZONTAL HYDRAULIC CONDUCTIVITY VALUES

PUMPING TEST DATA

HORIZONTAL HYDRAULIC CONDUCTIVITYGPD/FP2

AVERAGE HORIZONTALHYDRAULIC CONDUCTIVITY

P-1A(TW-1S)P-1B(TW-1D)P-2A(TW-2S)P-2B(TW-2D)P-3A(TW-3S)P-3B(TW-3D)P-4A(TW-4S)P-4B(TW-4D)OW-19OW-19A

1.81E-22.30E-32.71 E-28.03E-41.62E-28.99E-34.30E-25.44E-24.20E-32.81 E-2

61822726002335280182710783002(b)(b)

49715954101750276139289521121436529

(a)1967(a)2027(a)1808(a)16721057(a)

55819455052037278167698722621247529

2.63E-29.17E-22.38E-29.61 E-21.31 E-27.90E-24.65E-210.7E-25.88E-22.49E-2

(a) No unique fit of time versus drawdown for this particular temporary well configuration.

(b) Existing well construction design is not applicable to the Stallman method.

Colder Associates

JANUARY 1991 893-6255TABLE 9

SLUG TEST HYDRAULIC CONDUCTIVITY VALUES SORTED ON THE RATIO y/Lm(REFER TO FIGURE 1 FOR NOTATION)______ __

LehsjtH;£;; (Le).!;;;.:

mmx&mmzz£mwmmzjmtim

P-4A (TW-4S)P-1A(TW-1S)P-2ACTW-2S)OW-19AOW-14OW-42P-3A (TW-3S)OW-13OW-11OW-31OW-23OW-21OW-17OW-37OW-41OW-38OW-30AOW-32OW-39OW-18AOW-36OW-40

4.534.754.884.177.01

16.964.594.283.954.18

14.114.885.825.036.906.21

12.094.709.218.085.02

11.82

38.5010.0010.0010.0036.8330.9915.0010.0018.5023.057.80

14.0010.008.50

13.8011.6011.298.635.007.897.424.844.82

42.4229.3628.9927.6336.8330.9920.5418.2321.2223.0512.9015.8912.6211.6814.2711.6011.298.636.707.897.424.844.82

23.1724.3623.9922.6318.4215.5013.0413.2311.9711.539.008.897.627.437.375.805.654.324.203.953.712.422.41

1.351.351.351.231.231.231.351.231.231.231.231.231.231.231.231.231.231.231.231.231.231.23

iiiim4.604.664.893.343.975.997.415.805.349.537.749.75

10.538.62

10.6010.8914.2518.3615.5916.5825.4125.52

5.315.545.635.976.687.949.43

10.2010.2810.6713.6713.8416.1416.5516.6921.2121.7928.5129.2931.1833.1550.8351.04

2.45E-034.30E-021.81E-022.71 E-022.81 E-022.04E-021.84E-031.62E-021.36E-022.66E-025.94E-031.02E-032.63E-031.00E-027.61 E-041.88E-026.91 E-032.85E-025.48E-041.80E-031.28E-012.46E-024.03E-02

H SLUG TESTS WITH ERRONEOUS RESULTS DUE TO THE SMALL CHANGE IN HYDRAULIC HEADRELATIVE TO THE INITIAL HYDRAULIC HEAD AT THE MID POINT OF THE TEST INTERVAL

[| SLUG TESTS WITH POSSIBLE ERRONEOUS RESULTS DUE TO THE SMALL CHANGE IN HYDRAULIC HEADRELATIVE TO THE INITIAL HYDRAULIC HEAD AT THE MID POINT OF THE TEST INTERVAL

IVALID SLUG TEST RESULTS Colder Associates

L.. ..

I 2'w

WATER TABLE

H

IMPERMEABLEFig. 1. Geometry and symbols for slug test on partiallypenetrating, partially screened well in unconfined aquiferwith gravel pack and/or developed zone around screen.

893-6255MUMM MRM

N/AOA1C 12/04/90OWB. Hu MA01-268

GRAPHICAL REPRESENTATIONOF VARIABLE HEAD TEST

PARAMETERSGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST noun

Appendix A

Slug Test Procedure

COLDER ASSOCIATESTECHNICAL PROCEDURE FOR CONDUCTING RISING HEAD SLUG TEST

1.0 PURPOSEThis Technical Procedure is to be used to establish auniform procedure for executing a rising head slug test

2.0 APPLICABILITYThis Technical Procedure is applicable to all personsor parties involved with rising head slug testing.

3.0 DEFINITIONS3.1 Rising Head Slug Test: A controlled field

experiment conducted in a single borehole todetermine the hydraulic properties of waterbearing strata. The test is initiated by causingan instantaneous change in the water level in apiezometer or well through a sudden removal of aknown volume of water. The recovery of the waterlevel with time is then observed.

3.2 Measuring Point: A permanent point to which waterlevel measurements are referenced. Top of theborehole casing is commonly utilized as ameasuring point.

3.3 Drawdown; Change in water level from staticcondition.

4.0 REFERENCESBouwer, H., 1978, Groundwater Hydrology, McGraw-Hill,Inc., pp. 114-117.

Bouwer, H., and R. C. Rice, 1976, A Slug Test forDetermining Hydraulic Conductivity of UnconfinedAquifers with Completely or Partially PenetratingWells, Water Resources Research. Vol. 12, pp. 423-428.

Bouwer, H., 1989, The Bouwer and Rice Slug Test - AnUpdate, Groundwater. Vol. 27, No. 3, pp. 304-309.

Hvorslev, 1951, Time Lag and Soil Permeability inGroundwater Observations, Bull. 36, U.S. Army Corps ofEngineers, Waterways Experment Station, Vicksburg, MS.

5.0 DISCUSSIONThe rising head slug test is based upon the followingassumptions (Hvorslev, 1951):

o Water is removed from the piezometerinstantaneously,

o Darcy's law is valid,o The medium is homogeneous and isotropic,

finlrler Aecnrialee

o Both soil and water are incompressible,o The medium extends to infinity in all

directions,o The position of the water table (equilibrium

water level) does not change with time.

6.0 RESPONSIBILITYEach person performing a rising head slug test shall beresponsible for proceeding with testing in compliancewith this technical procedure.

7.0 EQUIPMENT AND MATERIALS7.1 Field book for recording notes and time.

7.2 Water level sounder accurate to a minimum of 0.03ft.

7.3 Watch.

7.4 Folding rule or spring-wound tape measure,graduated in 0.01 foot increments.

7.5 A pump, bailer, or slug of suitable design toevacuate or displace the water from the well borerapidly.

7.6 Hoses of sufficient length and annular rigidity toconvey water under expected pressures (if pump isused).

7.7 A datalogger, preferrably a portable model whichcan be carried in one hand, and which is waterresistant.

7.8 A pressure transducer, either vibrating wire orstrain gauge type. Pressure range (i.e., psirating) should be appropriate for the situation.If deep wells are to be tested, and a great dealof water is to be displaced, it will be necessaryto place the transducer under several feet ofwater, and a higher rated pressure will berequired than for shallow wells. Lower pressureratings usually have increased sensitivity, so itis important to select a model that is optimal forthe situation.

7.9 A portable computer capable of operating from abattery is necessary, as is appropriate softwarefor the datalogger employed.

8.0 PROCEDURE8.1 Record date, well, and job information for a given

test in field book.

Colder Associates

8.2 Making sure that the transducer has been properlydecontaminated, place transducer to theappropriate depth in the well or hole to betested, making sure to note the serial number ofthe transducer, and the depth below the definedmeasuring point to which it has been placed.Fasten the transducer cable to the well riser orprotective casing so that the transducer will notchange position during testing. The depthselected for the transducer should take intoaccount the desired/anticipated drop in waterlevel, the placement of the pump (if one is used)or the depth to which a slug or bailer will belowered. The transducer should be placed deepenough to avoid contact with bailers, slugs orpump parts.

8.3 Depending upon the type of transducer, datalogger,and software used, it may be necessary tocalibrate the transducer prior to beginningtesting. The manufacturers instructions should befollowed for the particular model used. In mostcases, the depth to water is measured with thewater level sounder, and the depth of thetransducer below the measuring point must also beknown. For models which do not need specialcalibration, the water level should be takenrelative to the measuring point and recorded, asshould the depth of the transducer, before eachtest. In this way, the accuracy of the transducermay be established.

8.4 Most dataloggers have an option for varying thedata collection rate of the transducer. Thisrate should be set to some convenient and usefulrate initially, so that the stabilization of thewater level within the well following theintroduction of the transducer may be monitored.In general, a sampling rate of about 1 minute isusually adequate for this purpose. The computershould be connected to the datalogger by way of adata interface cable, and the transducer readingsshould be monitored in real time.

8.5 The water level within the well or hole to betested should be monitored for at least 1/4 of theanticipated test duration to determine staticwater level or water level trends. If theapproximate test time cannot be anticipated, waterlevels should be monitored with the computer anddatalogger until changes have stabilized to lessthan 3%, or until a consistent trend has beenestablished.

8.6 Set a beginning of test "flag" by unplugging thetransducer for 1 reading so that a null readingwill appear in the downloaded data file which willaid in finding breaks between different tests.The time that this null reading is taken should benoted in the field book for the appropriate test.Change sampling rate so that it is rapid enough torecord an adequate number of readings before thewell is fully recovered. For very highpermeability material 1 or 2 seconds may beappropriate if the well is anticipated to recoverin just a few minutes. Longer sampling rates maybe used for less permeable materials.

8.7 If using a pump, start pump and operate at fullthrottle. When water level reaches suctionintake, remove suction line from well and shut offpump.

8.8 If using a bailer, rapidly remove bailer fromhole.

8.9 If using a slug, introduce slug rapidly down thewell or hole on a secure rope or cable. Theaction of displacing water in this way is suitablefor analysis as a falling head test. As the wellnears recovery, reduce sampling rate asappropriate, while monitoring well recovery withthe computer in real time. After water level hasreturned to previous static conditions, setanother "flag", again noting time in field book,shorten sampling rate time again, and rapidlywithdraw slug from well. These data are suitablefor analysis as a rising head test. Again,lengthen sampling rate as well nears fullrecovery.

8.10 Test data should be downloaded from datalogger andbacked up on a disk after each test. Data may bechecked by using a spreadsheet software programwith graphical capabilities, such as Lotus 1-2-3.

8.11 If the material being tested is of relatively lowpermeability, and recovery times are long, monitoruntil recovery has reached 70% of static(Hvorslev, 1951), or until data plot withreasonable linearity (Bouwer, 1978). Repeat testif necessary.

8.12 Calculate geometric factors necessary for dataanalysis and record on Exhibit A, "GeometricFactors for Rising Head Slug Test Analysis".

8.13 Perform data analysis as described by Hvorslev(1951), Bouwer (1978, 1989), Bouwer and Rice(1976), or other method as deemed appropriate.

Colder Associates

Job No. __Job Name __

By _Date _

EXHIBIT AGEOMETRIC FACTORS FOR RISING HEAD SLUG TEST ANALYSIS

Well Identification _

WAT

H

///////////////////////////////S//////////////?'

IMPERMEABLE

(See Bouwer, 1978, for explanation of symbols)

Colder Associates

Appendix B

Well Dimensions

GROUND SURFACE

40 ft

24 ft.

y/////////////////.

2rc=4"

Water Level Elev. 67.27 ft.Date: 11/07/90

23.05 ft.

Bottom of Aquifer Bev. 44.22 fty/////////////////,

Bottom of Cosing Bev. 28.22 ft.

LEGENDH = SATURATED THICKNESS OF THE AQUIFERL. = LENGTH OF SCREENED SECTION OF THE WELLL = DISTANCE BETWEEN THE BOTTOM OF CASING

AND WATER TABLEr = RADIUS OF CASING

JOB No-- 893-6255DRAWN: MRMCHECKED:

SCALE: N.T.S.DATE 12/06/90DWG. No.: MA01-238

WELL No. OW-11SLUG TEST ANALYSIS

INHUSTOI-PLEX SITE REMEDIAL TRUSTFIGURE B1

GROUND SURFACE

42 ft.

3.5 ft.

L =38.5 ftV

-2rc=4"


H=LW =42.42 ft

Bottom of Aquifer Bev. 14.24 ftw///////////////,

Bottom of Casing Bev. 10.74 ft


* AND WATER TABLEr . = RADIUS OF CASING

JOB N<u 893-6255DRAWN: MRMCHECKED:

SCALE: N.T.S.DATE 12/06/90OWC. No.: MA01-239


INDUSTRI-PLEX SITE REMEDIAL TRUST FIGURE B2

GROUND SURFACE

27 ft.

8.5 ft

Le=18.5 ft

-2rc=4"


H=LW=21.22 ft

Bottom of Aquifer Elev. 39.49 fty/////////////////,

Bottom of Casing EJev. 30.99 ft

LEGENDH = SATURATED THICKNESS OF THE AQUIFERLe = LENGTH OF SCREENED SECTION OF THE WELLL = DISTANCE: BETWEEN THE BOTTOM OF CASING

" AND WATER TABLEr c = RADIUS OF CASING

joe NO_-

DRAWN:

CHECKED:

893-6255MRM

SCAU: N.T.S.DATE 12/06/90DWC. No.: MA01-240


Golder Associates INDUSTRI-PLEX SITE REMEDIAL TRUSTnoun: B3

GROUND SURFACE

47 n.

15 ft

32 ft

W/////////////A

2rc=4-

Water Level Elev. 58.53 ft.Dote; 11/06/90

H=LW =30.99 ft«Le

Bottom of Aquifer Elev. 27.54 ftY/////////////////,

Bottom of Casing Elev. 12.54 ft.

LEGENDH = SATURATED THICKNESS OF THE AQUIFERL, = LENGTH OF SCREENED SECTION OF THE WELLL., = DISTANCE BETWEEN THE BOTTOM OF CASING

* AND WATER TABLEr c = RADIUS OF CASING

JOB No.:

DRAWN:

CHECKED:

893-6255MRM

SCALE: N.T.S.DATE: 12/06/90DWC. No.: MA01-241


INDUSTRI-PLEX SITE REMEDIAL TRUST B4

GROUND SURFACE

22 tt.

13.5 ft

Le=8.5 ft.

2rc=4"

Water Level Elev. 52.04 tt.Dote: 11/08/90

H=LW=11.68 ft

Bottom of Aquifer Qev. 40.36 ft



w AND WATER TABLErc = RADIUS Of CASING

JOB 893-6255ORAWt MRMCHECKED: Vft

SCALE: N.T.S.DATE: 12/06/90

MA01-242


Goldeir Associates INDUSTRI-PLEX SITE REMEDIAL TRUST |FWUR£ B5

GROUND SURFACE

42 n.

7 ft

Le=35 ft.


H=LW =40.80 ft

Bottom of Aquifer Qev. 13.26 fty/////////////////,



w AND WATER TABLErc = RADIUS OF CASING

JOB Ho.: 893-6255DRAWN: MRMCHECKED:

SCALE: N.T.S.BATE: 12/06/90DWG. No.: MA01-243


Associates INDUSTRI-PLEX SITE REMEDIAL TRUST |FIGURE B6

GROUND SURFACE

Le=7.42 ft1=13.00 ft

3OE316

Water Level Elev. 54.00 ftDote: 11/07/90

L =7.42 ft.•w

\ '

H-40.42 ft

Bottom of CasingOev. 46.58 ft

Bottom of AquiferQev. 13.58 ft

LEGENDH = SATURATED THICKNESS OF THE AQUIFERLe= LENGTH OF SCREENED SECTION OF THE WELLL = DISTANCE BETWEEN THE BOTTOM OF CASING

w AND WATER TABLEr c = RADIUS OF CASING

893-6255MRM

CHECKED:

SCALE: N.T.S.DATE: 12/09/90OWG. No- MA01-244

WELL No. OW-18ASLUG TEST ANALYSIS


GROUND SURFACE

32 ft

10.5 ft.

L =21.5 ft

y/w/////////////.

2rc=6*


H=LW=54.17 ft

Bottom of Aquifer Dev. —5.03 ft

Bottom of Casing Elev. -15.53 ft.

LEGENDH = SATURATED THICKNESS OF THE AQUIFERL, = LENGTH OF SCREENED SECTION OF THE WELLL = DISTANCE BETWEEN THE BOTTOM OF CASING


JOB No.: 893-6255DRAWN: MRMCHECKED:


MA01-245


ot cv WTC orurniAi I™0* Rft

GROUND SURFACE

Le*=36.83 ftL=42.00 ft


L =36.83 ft. H=56.83 ft

Bottom of CasingElev. 14.87 ft

i Bottom of AquiferElev. -5.13 ft



JOB 893-6255DRAWN: MRMCHECKED:

SCALE: N.T.S.DATE: 12/09/90OWC. No.: MA01-246


SITF RFMFDIAL TRUST IFIGURE B9

GROUND SURFACE

Lc=10.00 ft.


L =12.62 ft•w H=28.40 ft.


I Bottom of AqiI Elev. 43.00 ft^

Aquifer



JOB No.-

DRAWN:

893-6255MRM

CHECKED: \/R

SCAU:

DATE

OWC. No.:

N.T.S.12/09/90MA01-247

— - • • • - « _ _


i. irM i.--rt-ii m r-v e-i-tr- oc-n<rr.i«i -mi IOT 1 HCOW. D4O

GROUND SURFACE-

L«14.00 ft

.

Water Level Elev. 54.43 ft.T Date: 11/08/90

15.89 ft H=25.89


dl Bottom of AquiferElev. 28.54 ft

LEGENDH = SATURATED THICKNESS OF THE AQUIFERL. = LENGTH OF SCREENED SECTION OF THE WELLLw = DISTANCE BETWEEN THE BOTTOM OF CASING

AND WATER TABLEr, = RADIUS OF CASING

JOB 893-6255DRAWN: MRMCHECKED:

SCALE: N.T.S.DATE 12/09/90DWG. No- MA01-248


r>r-«icr\i «i -TOIIOT 011

GROUND SURFACE

Le=8.63 ftL=12.72

Water Level Elev. 53.81 ftDate: 11/07/90

L =8.63 ft.'w H«=57.91 ft

Bottom of CasingQev. 45.18 ft

Bottom of AquiferElev. -4.10 ft


AND WATER TABLEr c = RADIUS OF CASING

joe NO.- 893-6255DRAWN: MRMCHECKED:

Yfe

SCALE:

DATE:

OWC. NOJ

N.T.S.12/09/90MA01-249


IMPH ICTDI_BI TOUST B12

GROUND SURFACE——-7

L.e=12.83 ft

-2rc=4"


I =48.41 ft•w H=58.58 ft


i Bottom of AquiferElev. -4.90 ft

LEGENDH = SATURATED THICKNESS OF THE AQUIFERL. = LENGTH OF SCREENED SECTION OF THE WELLL* = DISTANCE BETWEEN THE BOTTOM OF CASING* AND WATER TABLEr = RADIUS OF CASING

JOB No-- 893-6255DRAWN: MRM

Vfe.


MA01-250

WELL No. OW-30BSLUG TEST ANALYSIS

IMHI ICTWI_p| TY PFUFDIAI TRUST name B13

GROUND SURFACE

7.80 ft.

Water Level Dev. 70.20 ft.T Dote; 11/05/90

L =12.90 ft. H=30.20 ft


Bottom of AquiferElev. 40.00 ft

LEGEND= SATURATED THICKNESS OF THE AQUIFER= LENGTH OF SCREENED SECTION OF THE WELL= DISTANCE BETWEEN THE BOTTOM OF CASING

AND WATER TABLE= RADIUS OF CASING

JOB NOJ

DRAW:

893-6255MRM

CHECKED: \f^P»

SCALE:

DATE:

OWS. No:

N.T.S.12/09/90MA01-251


GROUND SURFACE

Le =5.00 ft.

Water Level Elev. 70.40 ft.Dote: 11/OS/90

L =6.70 ft•w H=30.40

Bottom of CasingQev. 63.70 ft

Bottom of AquiferBev. 40.00 ft

LEGENDH = SATURATED THICKNESS OF THE AQUIFERLe *= LENGTH OF SCREENED SECTION OF THE WELLL = DISTANCE BETWEEN THE BOTTOM OF CASING

" AND WATER TABLEr = RADIUS OF CASING

JOB NOJ

DRAWN:

893-6255MRM

CHECKED: A/ I3»

SCALE:

DATE:

DWC. Nou

N.T.S.12/09/90MA01-252

S2s%ls4Ap Accnn-iatAft


INDUSTRI-PLEX SITE REMEDIAL TRUST I™"* B15

GROUND SURFACE

10.9 ft.

5.54 ft

5.36 ft

y/////////////////.

-2rc=4"


H~LW=4.84 ft=Le

Bottom of Aquifer Elev. 65.00 ft



* AND WATER TABLEr = RADIUS OF CASING

MUM*

CHECKED:

893-6255MRM

SCALE: N.T.S.DATE 12/09/90DWS. No.: MA01-253


INDUSTRI-PLEX SITE REMEDIAL TRUST |IFICURE B16

GROUND SURFACE

L =13.80 ftc

2rc=4"


U, =14.27 ft. H-32.57 ft


1 Bottom of AquiferElev. 35.00 ft

LEGENDH = SATURATED THICKNESS OF THE AQUIFERLe = LENGTH OF SCREENED SECTION OF THE WELLL = DISTANCE BETWEEN THE BOTTOM OF CASING

w AND WATER TABLEr = RADIUS OF CASING

joe NO.-

DRAWN:

CHECKED:

893-6255MRM

V*

SCALE:

DATE

DWB. No.

N.T.S.12/09/90MA01-254


GROUND SURFACE

Le=11.29 ft12.50 ft.

_

3IOO6

2rc=4"


L =11.29 ft.•w H«=28.19 ft

Bottom of CasingBev. 53.90 ft

V/7///////////^^^î Bottom of Aquifer\ Elev. 37.00 ft.



JOB No.:

ORA«N:

CHECKED:

893-6255MRM

SCALE: N.T.S.DATE: 12/09/90DWG. No.: MA01-255



GROUND SURFACE

Le=7.89 ft12.10 ft

2rc=4"

Water Level Elev. 64.93 ft.Dote: 11/07/90

Lw =7.89 H-20.93 ft

Bottom of CosingElev. 57.04 ft

1Bottom of AquiferQev. 44.00 ft

y/////////////^^^^

LEGENDH = SATURATED THICKNESS OF THE AQUIFERLe = LENGTH OF SCREENED SECTION OF THE WELLL* = DISTANCE BETWEEN THE BOTTOM OF CASING


893-6255DRAWN: MRMCHECKED;

SCA1£

DATE

DWC,

N.T.S.12/09/90MA01-256


ni IPTBI 01 CV OITC- DCTUmtAI TBII<sT R1Q

GROUND SURFACE

12.5 ft.

2.86 ft

9.64 ft

y/////////////////.

HHSF

-2rc=4"


4.82

Bottom of Aquifer Elev. 55.00 ft.


LEGENDH = SATURATED THICKNESS OF THE AQUIFERL. = LENGTH OF SCREENED SECTION OF THE WELLL = DISTANCE BETWEEN THE BOTTOM OF CASING" AND WATER TABLEr e = RADIUS OF CASING

JOB

DRAM*

CHECKED:

893-6255MRM

SCALE: N.T.S.DATE: 12/09/90DWG. No-- MA01-257


i II-TOI ni t-v OITT or-iirTMAi TDI IOT | FHSURE

GROUND SURFACE

11.60 ft12.00 ft

. .

2rc=4"


11.60 ft H-25.05 tt.

Bottom of CasingDev. 48.45 ft

i Bottom of AquiferOev. 35.00 ftw////////////^^^


" AND WATER TABLEr c = RADIUS OF CASING

joe 893-6255ORAWN: MRMCHECKED:

SCALE

DATE

OWE.

N.T.S.12/09/90MA01-258


INDUSTRI-PLEX SITE REMEDIAL TRUST j B21

GROUND SURFACE

l.c =15.00 ft

Water Level Qev. 52.85 ft.Dote: 11/08/90

U, =20.54 ft.•w

1

H=32.85 ft

Bottom of CasingBev. 32.31 ft

Bottom of AquiferELev. 20.00 ft


w AND WATER TABLEr _ = RADIUS OF CASING

JOB No.: 893-6255OKAMM MRMCHECKED:

SCALE:

DATE:

owe.

N.T.S.12/09/90MA01-259


^l*&**» A «k INDUSTRI-PLEX SITE REMEDIAL TRUST {**"* 022

GROUND SURFACE

Le =10.00 ft


"W 28.99 ft H=61.84 ft


£ Bottom of AquiferElev. -10.00 ft


* AND WATER TABLEr = RADIUS OF CASING

*" "" 893-6255""""* MRMCHECKED: V3

SOME:

DATE

OWB. Noj

N.T.S.12/09/90MA01-260

WELL No. P-1A <TW-1S)SLUG TEST ANALYSIS

GROUND SURFACE

Le=40.00 ft

soot


Lw =57.95 ft H=61.79 ft

Bottom of CasingQev. -6.16 ft

Bottom of AquiferElev. -10.00 ft.



JOB No.: 893-6255DRAWN: MRMCHECKB):

SCALE: N.T.S.DATt 12/09/90DWC. No.: MA01-261

WELL No. P-1B (TW-1D)SLUG TEST ANALYSIS

**\*4f*tr A r> INDUSTRI-PLEX SITE REMEDIAL TRUST B24

GROUND SURFACE

Le=10.00 ft

2rc=2"


U- 27.63 ft. H=61.83 ft

Bottom of Casing0ev. 24.20 ft

Bottom of AquiferO«v. -10.00 ft.


AND WATER TABLEr „ = RADIUS OF CASING

JOB NOJ

DRAWN:

CHECKED:

893-6255MRM

VP

SCALE:

DATE:

Owe. No.:

N.T.S.12/09/90MA01-262

WELL No. P-2A (TW-2S)SLUG TEST ANALYSIS

GROUND SURFACE

Le«= 40.00 ft

2rc=2"


Lw =59.55 ft. H=61.80 ft

Bottom of CasingBev. -5.75 ft

£ Bottom of AquiferElev. -10.00 ft



joe NO^

DRAWN:893-6255

MRMCHECKED: \ /O

SCALE:

DATE:

DWG. NOJ

N.T.S.12/09/90MA01-263

'•N-tj--. «__**_:*.*««,»


iwni i<rrpi_pi FY SITF RFMFDIAI TRII<;T I"6"1* DOA

GROUND SURFACE

L(5 =10.00 ft.


U =18.23 ft. H=61.75 ft


Aquifer1 Bottom of AqulI Elev. -10.00 ft.^

LEGENDH = SATURATED THICKNESS OF THE AQUIFERLt~ LENGTH OF SCREENED SECTION OF THE WELLL = DISTANCE BETWEEN THE BOTTOM OF CASING

AND WATER TABLEr , = RADIUS OF CASING

JOB No- 893-6255MRM

CHECKED:

SCALE: N.T.S.12/09/90

OWC. No- MA01-264


TPIKJT I™0*- RJ>7

GROUND SURFACE

LC=10.00 n.


L =57.85 ft"W

1

H=61.82 n.

Bottom of CasingElev. -6.04 ft




joe NO.- 893-6255DRAWN: MRMCHECKED:

SCALE: N.T.S.DATE 12/09/90OWE. No.: MA01-265


IMIM ICTDI_DI FY <slTF RFMFDIAI TRUST I B28

GROUND SURFACE——7

J

Le =10.00 ft

2r =2"


L =29.36 ft. H=61.73 ft

Bottom of CasingElev. 22.37 ft.

Bottom of AquiferElev. -10.00 ft

y/////////////^^^^

LEGENDH = SATURATED THICKNESS OF THE AQUIFERL, = LENGTH OF SCREENED SECTION OF THE WELLLw = DISTANCE BETWEEN THE BOTTOM OF CASING

AND WATER TABLEr, = RADIUS OF CASING

joe NO_- 893-6255MRM

CHECKED:

SCALE: N.T.S.12/09/90

OWE. No.: MA01-266


.„.,.—r-r,, ni t-v Ol-rt: OCtlCTMAl TOMCT FIGURE ROQ

GROUND SURFACE

I =10.00 ft.c

2rc=2"


58.85 ft H=61.73 ft.

Bottom of CasingElev. -7.12 ft




JOB No.:

DRAW:

CHECKED:

893-6255MRM

SCALE: N.T.S.DATE 12/09/90OWE. No.: MA01-267

WELL No. P-4B <TW-4[»SLUG TEST ANALYSIS

INDUSTRI-PLEX SITE REMEDIAL TRUST B30

Appendix C

Variable Head Test Data

OW-11

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-11

CASINGSANDOPEN

DATE-DIAMETER-DIAMETER-INTERVAL-

INITIAL WATER ABOVE TRANS.-

24-HR CLOCK TIME

DURS MINUTES SECONDS

ELAPSEDTIME(SEC)

11/07/905.93

823.0514.74

WATERABOVETRANS.(FEET)

INCHESINCHESFEETFEET

HEAD HEAD(FEET) RATIO

LOGHEAD LOGRATIO HEAD

FALLING HEAD TEST131313131313131313131313131313

101010101010101011111111111111

444648505254565802468

1012

02468

10121416182022242628

15.36615.12115.02414.93614.87014.82214.79914.76914.75214.75014.73914.73714.72714.73014.734

0.630.380.280.200.130.080.060.030.010.01

-0.00-0.00-0.01-0.01-0.01

1.00 *0.610.450.310.210.13 *0.090.050.020.02

-0.00-0.00-0.02-0.02-0.01

0.00-0.22-0.34-0.50-0.68-0.88-1.03-1.34-1.71-1.82ERRERRERRERRERR

-0.20-0.42-0.55-0.71-0.89-1.09-1.23-1.54-1.92-2.02ERRERRERRERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-11

DATE- 11/07/90CASINGSANDOPEN

24-HR CLOCK TIME

HOURS MINUTES

RISING HEAD TEST131313131313131313131313131313131313131313

121212121212121212121212121213131313131313

IG DIAMETER-3 DIAMETER-M INTERVAL-(OVE TRANS.-

IDS

323436384042444648505254565802468

1012

ELAPSEDTIME(SEC)

02468

10121416182022242628303234363840

5.938

23.0514.74


13.47213.76513.98314.17114.32114.43014.51114.58814.62014.66614.68914.70414.72614.72914.74314.74714.77014.75414.76614.75714.774


HEAD(FEET)

1.270.980.760.570.420.310.230.150.120.070.050.040.010.01

-0.00-0.01-0.03-0.01-0.03-0.02-0.03

HEADRATIO

1.000.770.600.450.330.240.180.120.090.060.040.030.010.01

-0.00-0.01-0.02-0.01-0.02-0.01-0.03

LOGHEADRATIO

0.00-0.11-0.22-0.35-0.48-0.61-0.74-0.92-1.02-1.23-1.40-1.55-1.95-2.08ERRERRERRERRERRERRERR

LOGHEAD

0.10-0.01-0.12-0.24-0.38-0.51-0.64-0.82-0.92-1.13-1.30-1.44-1.84-1.97ERRERRERRERRERRERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-11

DATE- 11/07/90CASING DIAMETER- 5.93 INCHESSAND DIAMETER- 8 INCHESOPEN INTERVAL- 23.05 FEET

INITIAL WATER ABOVE TRANS.- 14.74 FEET

WATER24-HR CLOCK TIME ELAPSED ABOVE LOG

TIME TRANS. HEAD HEAD HEAD LOGHOURS MINUTES SECONDS (SEC) (FEET) (FEET) RATIO RATIO HEAD

NOTES:1) ' INDICATES THAT BEST FIT LINE PASSES THROUGH THESE POINTS2) ALL DEPTHS MEASURED FROM TOP OF CASING

K- 3.48E-02 CM/SEC FALLING HEAD*

K- 2.70E-02 CM/SEC RISING HEAD"

OW-12

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-12

DATE- 11/08/90CASING DIAMETER- 4 INCHESSAND DIAMETER- 8 INCHESOPEN INTERVAL- 38.5 FEET


24-HR CLOCK TIME

HOURS MINUTES


585858595959595959595959595959595959595959595959595959595959S959590

IDS

54565802468

101214161820222426283032343638404244464850525456580

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466


14.75314.25714.06714.01813.83813.74713.67613.62713.76713.49513.72013.41513.39013.77813.67913.23313.20813.61813.18413.14613.21513.44213.44313.49913.28013.43013.34813.19712.97113.37413.26212.96812.93613.085

HEAD(FEET)

1.831.341.151.100.920.830.760.710.850.580.800.500.470.860.760.310.290.700.260.230.290.520.520.580.360.510.430.280.050.450.340.050.020.17

HEADRATIO

1.000.730.630.600.500.450.410.390.460.310.440.270.260.470.410.170.160.380.140.120.160.280.290.320.200.280.230.150.030.250.190.030.010.09

LOGHEADRATIO

0.00-0.14-0.20-0.22-0.30-0.35-0.38-0.41-0.34-0.50-0.36-0.57-0.59-0.33-0.38-0.77-0.80-0.42-0.84-0.91-0.79-0.55-0.54-0.50-0.71-0.56-0.63-0.82-1.55-0.61-0.73-1.58-2.06-1.04

LOGHEAD

0.260.130.060.04

-0.04-0.08-0.12-0.15-0.07-0.24-0.10-0.30-0.33-0.07-0.12-0.50-0.54-0.16-0.58-0.65-0.53-0.28-0.28-0.24-0.44-0.29-0.37-0.56-1.29-0.34-0.47-1.31-1.79-0.78

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-12

DATE- 11/08/90CASING DIAMETER. 4 INCHESSAND DIAMETER- 8 INCHESOPEN INTERVAL- 38.5 FEET


24-HR CLOCK TIME ELAPSEDTIME

HOURS MINUTES SECONDS

161616161616161616161616

000000000000

26

10121418222426283040

(SEC)

6872767880848890929496

106


13.07712.94713.03413.16113.08412.93213.28913.13913.14513.17212.98613.053

HEAD(FEET)

0.160.030.110.240.160.010.370.220.230.250.070.13

HEADRATIO

0.090.010.060.130.090.010.200.120.120.140.040.07

LOGHEADRATIO

-1.07-1.83-1.21-0.88-1.05-2.18-0.70-0.92-0.91-0.86-1.45-1.14

LOGHEAD

-0.80-1.57-0.94-0.62-0.79-1.91-0.43-0.66-0.65-0.60-1.18-0.88

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-12



24-HR CLOCK TIME

HOURS MINUTES

RISING HEAD TEST16161616161616161616161616161616161616161616161616161616161616161616

0000001111111111111111111111111111

IDS

48505254565802468

1012141618202224262830323436384042464850545658

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254586062666870


11.39311.54411.94011.91912.10612.26812.21512.06412.40612.44612.55312.55212.31312.32312.65312.37612.73612.72612.51712.64512.90512.80712.63912.55812.58712.80212.71112.72512.81912.86712.68512.90612.68312.669

HEAD(FEET)

1.531.380.981.000.810.650.700.860.510.470.370.370.610.600.270.540.180.190.400.280.010.110.280.360.330.120.210.190.100.050.230.010.240.25

HEADRATIO

1.000.900.640.660.530.430.460.560.340.310.240.240.400.390.170.360.120.130.260.180.010.070.180.240.220.080.140.130.070.030.150.010.160.16

LOGHEADRATIO

0.00-0.05-0.19-0.18-0.27-0.37-0.34-0.25-0.47-0.51-0.62-0.62-0.40-0.41-0.76-0.45-0.92-0.90-0.58-0.74-2.01-1.13-0.73-0.62-0.66-1.11-0.86-0.89-1.18-1.46-0.81-2.04-0.81-0.78

LOGHEAD

0.180.14

-0.010.00

-0.09-0.19-0.15-0.07-0.29-0.32-0.44-0.43-0.22-0.22-0.57-0.26-0.74-0.71-0.39-0.56-1.83-0.95-0.55-0.44-0.48-0.93-0.68-0.71-1.00-1.27-0.63-1.86-0.63-0.60

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-12

CASINGSANDOPEN

24-HR CLOCK TIME

HOURS MINUTES

161616161616161616161616161616

222222222222222

IG}\liOVI

IDS

02468

14182022242630323438


E TRANS.-

ELAPSEDTIME(SEC)

7274767880869092949698

102104106110

11/08/9048

38.512.92


12.79512.91612.77112.85312.88012.89412.77112.86912.79012.86812.79512.79212.90412.91312.913


HEAD(FEET)

0.120.000.150.070.040.030.150.050.130.050.120.130.020.010.01

HEADRATIO

0.080.00

. 0.100.040.030.020.100.030.090.030.080.080.010.000.00

LOGHEADRATIO

-1.09-2.61-1.01-1.36-1.58-1.77-1.01-1.48-1.07-1.47-1.09-1.08-1.99-2.36-2.33

LOGHEAD

-0.90-2.43-0.83-1.17-1.40-1.58-0.83-1.29-0.89-1.29-0.90-0.89-1.81-2.17-2.14

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-12



24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

NOTES:1) • INDICATES THAT BEST FIT LINE PASSES THROUGH THESE POINTS2) ALL DEPTHS MEASURED FROM TOP OF CASING

K» 2.75E-03 CM/SEC FALLING HEAD*


OW-13

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-13

CASINGSANDOPEN

INmAL WATER ABOVE TRANS.

24-HR CLOCK TIME



88888888888888889999999999999999

2830323436384042444648505254565802468

1012141618202224404244

DATE-lAMETER-IAMETER-ITERVAL-•RANS.-

ELAPSEDTIME(SEC)

02468

101214161820222426283032343638404244464850525456727476

11/07/9048

18.5. 15.5


16.71716.35116.13615.95015.85215.68215.65615.57015.54015.53815.49715.51715.48615.48215.47615.42915.46915.48215.46615.46015.48015.46015.47015.47815.47215.46415.46215.47015.47815.45715.46915.157


HEAD(FEET)

1.220.850.640.450.350.180.160.070.040.04

-0.000.02

-0.01-0.02-0.02-0.07-0.03-0.02-0.03-0.04-0.02-0.04-0.03-0.02-0.03-0.04-0.04-0.03-0.02-0.04-0.03-0.34

HEADRATIO

1.000.700.520.370.290.150.130.060.030.03

-0.000.01

-0.01-0.01-0.02-0.06-0.03-0.02-0.03-0.03-0.02-0.03-0.02-0.02-0.02-0.03-0.03-0.02-0.02-0.04-0.03-0.28

LOGHEADRATIO

0.00-0.16-0.28-0.43-0.54-0.83-0.89-1.24-1.48-1.50ERR

-1.84ERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERR

LOGHEAD

0.09-0.07-0.20-0.35-0.45-0.74-0.81-1.15-1.40-1.42ERR

-1.76ERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-13

DATE- 11/07/90CASING DIAMETER- 4SAND DIAMETER- 8OPEN INTERVAL- 18.5

INITIAL WATER ABOVE TRANS.- 15.5

WATER24-HR CLOCK TIME ELAPSED ABOVE

HOURS MINUTES SECONDSTIME(SEC)

TRANS.(FEET)


HEAD(FEET)

HEADRATIO

RISING HEAD TEST1414141414141414141414141414141414141414141414141414141414

9999999

10101010101010101010101010101010101010101010

4648505254565802468

1012141618202224262830323436384042

02468

101214161820222426283032343638404244464850525456

13.98614.45714.76614.98215.12815.18015.23715.35015.38515.39915.42615.43215.44215.46015.46215.47715.46915.46515.46315.46315.47615.46715.46915.48215.47915.47115.47315.47515.502

1.511.040.730.520.370.320.260.150.120.100.070.070.060.040.040.020.030.030.040.040.020.030.030.020.020.030.030.02

-0.00

1.000.690.480.340.250.210.170.100.080.070.050.040.040.030.030.020.020.020.020.020.020.020.020.010.010.020.020.02

-0.00

LOGHEADRATIO

0.00-0.16-0.31-0.47-0.61-0.68-0.76-1.00-1.12-1.18-1.31-1.35-1.42-1.57-1.60-1.82-1.69-1.64-1.61-1.61-1.80-1.67-1.69-1.92-1.85-1.72-1.75-1.79ERR

LOGHEAD

0.180.02

-0.13-0.29-0.43-0.50-0.58-0.82-0.94-1.00-1.13-1.17-1.24-1.39-1.42-1.64-1.51-1.46-1.43-1.43-1.62-1.49-1.51-1.74-1.67-1.54-1.57-1.61ERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-13

CASINGSANDOPEN



24-HR CLOCK TIME


ELAPSEDTIME(SEC)

11/07/9048

18.515.5





NOTES:1) * INDICATES THAT BEST FIT LINE PASSES THROUGH THESE POINTS2) ALL DEPTHS MEASURED FROM TOP OF CASING

1.53E-02 CM/SEC FALLING HEAD*


OW-14

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-14

CASINGSANDOF'EN

INmAL WATER ABOVE TRANS.-

24-HR CLOCK TIME


FALLING10101010101010101010101010101010101010101010101010101010101010101010

HEAD TEST34343535353535353535353535353535353535353535353535353535353535353636

565802468

1012141618202224262830323436384042444648505254565802

DATE-1AMETER-IAMETER-JTERVAL.•RANS.-

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

11/06/905.93

830.9912.27


13.63213.18412.97312.83312.76612.72812.70712.67812.65412.63912.62912.60912.59612.58812.57712.56712.55412.54612.53612.52312.51712.51012.50712.50212.48712.48512.47212.47212.46612.46212.45612.45512.44612.437


HEAD(FEET)

1.360.910.700.560.500.460.440.410.380.370.360.340.330.320.310.300.280.280.270.250.250.240.240.230.220.220.200.200.200.190.190.190.180.17

HEADRATIO

1.000.670.520.410.360.340.320.300.280.270.260.250.240.230.230.220.210.200.200.190.180.180.170.170.160.160.150.150.140.140.140.140.130.12

LOGHEADRATIO

0-0.17-0.29-0.38-0.44-0.47-0.49-0.52-0.55-0.57-0.58-0.60-0.62-0.63-0.65-0.66-0.68-0.69-0.71-0.73-0.74-0.75-0.76-0.77-0.80-0.80-0.83-0.83-0.84-0.85-0.87-0.87-0.89-0.91

LOGHEAD

0.13-0.04-0.15-0.25-0.30-0.34-0.36-0.39-0.42-0.43-0.45-0.47-0.49-0.50-0.51-0.53-0.55-0.56-0.57-0.60-0.61-0.62-0.63-0.63-0.66-0.67-0.69-0.69-0.71-0.72-0.73-0.73-0.75-0.78

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-14

24-HR

HOURS

10101010101010101010101010101010101010101010

DATE-CASING DIAMETER-SAND DIAMETER-OPEN INTERVAL-


CLOCKTIME ELAPSED

MINUTES

36363636363636363636363636363737373737373737

SECONDS

468

101214162530354045505505

101520253035

TIME(SEC)

68707274767880899499

104109114119124129134139144149154159

11/06/905.93

830.9912.27


12.43612.42312.42412.41912.41112.40512.39912.38312.37312.36812.34512.34412.34712.32512.31712.31912.30912.30012.28812.28212.27512.275


HEAD(FEET)

0.170.150.150.150.140.140.130.110.100.100.080.070.080.060.050.050.040.030.020.010.010.01

HEADRATIO

0.120.110.110.110.100.100.090.080.080.070.060.050.060.040.030.040.030.020.010.010.000.00

LOGHEADRATIO

-0.91-0.95-0.95-0.96-0.98-1.00-1.02-1.08-1.12-1.14-1.26-1.26-1.25-1.39-1.46-1.44-1.54-1.66-1.88-2.05-2.41-2.43

LOGHEAD

-0.78-0.82-0.81-0.83-0.85-0.87-0.89-0.95-0.99-1.01-1.12-1.13-1.12-1.26-1.33-1.31-1.40-1.53-1.74-1.91-2.27-2.29

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-14



11/06/905.93 INCHES

8 INCHES30.99 FEET12.27 FEET


HOURS MINUTES SECONDS (SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST101010101010101010101010101010101010101010101010

404040404040404040404040404040404040404040404040

2468

1012141618202224262830323436384042444648

02468

10121416182022242628303234363840424446

10.88311.39511.65411.86312.00412.08812.14812.18212.20712.21212.22912.23212.24912.24612.25212.24912.24912.26112.27012.27512.28212.27212.27912.273

1.390.870.620.410.270.180.120.090.060.060.040.040.020.020.020.020.020.010.00

-0.00-0.01-0.00-0.01-0.00

1.00 **0.630.440.290.190.130.09 **0.060.050.040.030.030.020.020.010.010.020.010.00

-0.00-0.01-0.00-0.01-0.00

0.00-0.20-0.35-0.53-0.72-0.88-1.06-1.20-1.34-1.38-1.53-1.57-1.82-1.77-1.89-1.83-1.82-2.18-3.50ERRERRERRERRERR

0.14-0.06-0.21-0.39-0.58-0.74-0.91-1.06-1.20-1.23-1.38-1.42-1.67-1.62-1.75-1.69-1.67-2.04-3.36ERRERRERRERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-14

24-HR

HOURS



CLOCKTIME ELAPSEDTIME

MINUTES SECONDS (SEC)

11/06/905.93 INCHES


WATERABOVETRANS. HEAD HEAD(FEET) (FEET) RATIO





OW-17

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-17



24-HR CLOCK TIME

HOURS MINUTES

FALLING13131313131313131313131313131313131313131313131313131313131313131313

HEAD TEST19191919191919191920202020202020202020202020202020202020202020202020

DS

42444648505254565802468

1012141618202224262830323436384042444654

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626472


14.79514.47114.22414.35914.04614.36014.19114.14713.83214.00414.08013.73613.90113.93613.85213.74813.90413.67213.97413.98213.73313.72713.98313.66413.62113.99413.74013.71613.63713.61913.97114.03813.65913.827

HEAD(FEET)

1.190.870.620.760.450.760.590.550.230.400.480.140.300.340.250.150.300.070.370.380.130.130.380.060.020.390.140.120.040.020.370.440.060.23

HEADRATIO

1.000.730.520.630.370.640.490.460.190.340.400.110.250.280.210.120.250.060.310.320.110.110.320.050.020.330.120.100.030.020.310.370.050.19

LOGHEADRATIO

0.00-0.14-0.28-0.20-0.43-0.20-0.31-0.34-0.71-0.47-0.40-0.94-0.60-0.55-0.68-0.91-0.59-1.22-0.50-0.50-0.95-0.97-0.49-1.27-1.75-0.48-0.93-1.01-1.51-1.81-0.51-0.44-1.31-0.72

LOGHEAD

0.08-0.06-0.21-0.12-0.35-0.12-0.23-0.26-0.63-0.39-0.32-0.87-0.52-0.47-0.60-0.83-0.52-1.14-0.43-0.42-0.88-0.90-0.42-1.20-1.67-0.40-0.86-0.94-1.43-1.73-0.43-0.36-1.23-0.64

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-17

DATE- 11/08/90CASING DIAMETER* 4 INCHESSAND DIAMETER- 12 INCHESOPEN INTERVAL- 8.5 FEET


24-HR CLOCK TIME

HOURS MINUTES

RISING HEAD TEST131313131313131313131313131313131313131313131313131313131313131313

202121212121212121212121212121212121212121212121212121212121212222

DS

5802468

10121416182022242628303234363840424446485052545658

02

ELAPSEDTIME(SEC)

02468

10121416182022242628303234363840424446485052545658606264


12.22412.40412.82012.72912.93312.91013.28713.11513.15013.40713.50913.31513.43813.50713.40713.66813.50713.65913.48113.53313.62713.54513.52713.59113.63613.89413.56313.91913.64013.75213.86313.68113.591

HEAD(FEET)

1.381.200.780.870.670.690.310.490.450.190.090.290.160.090.19

-0.070.09

-0.060.120.07

-0.030.060.070.01

-0.04-0.290.04

-0.32-0.04-0.15-0.26-0.080.01

HEADRATIO

1.000.870.570.630.480.500.230.350.330.140.070.210.120.070.14

-0.050.07

-0.040.090.05

-0.020.040.050.01

-0.03-0.210.03

-0.23-0.03-0.11-0.19-0.060.01

LOGHEADRATIO

0.00-0.06-0.25-0.20-0.31-0.30-0.64-0.45-0.49-0.85-1.18-0.68-0.93-1.17-0.85ERR-1.17ERR-1.06-1.31ERR-1.40-1.28-2.19ERRERR-1.57ERRERRERRERRERR-2.19

LOGHEAD

0.140.08

-0.11-0.06-0.18-0.16-0.50-0.31-0.35-0.71-1.04-0.54-0.79-1.03-0.71ERR-1.03ERR-0.92-1.18ERR-1.26-1.14-2.05ERRERR-1.43ERRERRERRERRERR-2.05

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-17


INITIAL WATER ABOVE TRANS.« 13.6 FEET

24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD


K- 1.19E-02 CM/SEC FALLING HEAD'

1.01E-02 CM/SEC RISING HEAD**

OW-18

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-18

CASINGSANDOF'EN


24-HR CLOCK TIME



16161616161616161616161616161616161616161616161616161616161617171717

02468

101214161820222426283032343638404244464850525456580246

DATE-IAMETER-IAMETER-ITERVAL-•RANS.-

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

11/07/906

1235.010.7


11.64411.60611.52211.48411.43611.40211.36611.33511.29611.25311.23711.21311.20011.17011.14511.13511.12011.09511.08411.06311.06311.03411.02811.01711.02411.01411.00610.98510.97510.97710.97810.96110.96010.957


HEAD(FEET)

0.940.910.820.780.740.700.670.640.600.550.540.510.500.470.440.430.420.390.380.360.360.330.330.320.320.310.310.280.270.280.280.260.260.26

HEADRATIO

1.000.960.870.830.780.740.710.670.630.590.570.540.530.500.470.460.440.420.410.390.390.350.350.340.340.330.320.300.290.290.290.280.280.27

LOGHEADRATIO

0•0.01764•0.05997-0.08029•0.10815•0.12852•0.15157•0.17193•0.19951•0.23181•0.24480•0.26452-0.27612-0.30306•0.32693-0.33669-0.35197-0.37854•0.39052-0.41448-0.41448•0.45170•0.45903•0.47348•0.46417•0.47732•0.48843•0.52030•0.53597-0.53158•0.53091•0.55825•0.55933•0.56510

LOGHEAD

-0.02516-0.04281-0.08514-0.10546-0.13332-0.15369-0.17674-0.19710-0.22467-0.25697-0.26997-0.28968-0.30128-0.32822-0.35210-0.36185-0.37714-0.40371-0.41568-0.43964-0.43964-0.47686-0.48419-0.49865-0.48934-0.50248-0.51360-0.54547-0.56113-0.55674-0.55607-0.58342-0.58449-0.59026

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-18

CASINGSANDOPEN


24-HR CLOCK TIME


1717171717171717171717171717171717171717171717171717171717

1717171717171717171717171717171717171718191919191919191919

81012141618202224262830323436384042445802468

18202224

DATE-IAMETER-IAMETER-JTERVAL-"RANS.-

ELAPSEDTIME(SEC)

68707274767880828486889092949698

100102104178180182184186188198200202204

11/07/906

1235.010.7


10.96410.95510.93910.94010.94010.93010.92910.94410.94110.94110.92510.92210.92310.93410.91210.93210.91210.91510.91710.90610.88710.88510.88510.84110.89310.89410.89810.89310.874


HEAD(FEET)

0.260.260.240.240.240.230.230.240.240.240.230.220.220.230.210.230.210.210.220.210.190.190.180.140.190.190.200.190.17

HEADRATIO

0.280.270.250.250.250.240.240.260.260.260.240.240.240.250.220.250.220.230.230.220.200.200.200.150.200.210.210.200.18


-0.55363-0.56764-0.59593-0.59515-0.59437-0.61383-0.61505-0.58782-0.59282-0.59282-0.62203-0.62828-0.62660-0.60538-0.64803-0.61019-0.64891-0.64323-0.63933-0.66097-0.70274-0.70675-0.70826-0.82512-0.68998-0.68805-0.67757-0.68853-0.73426

-0.57880-0.59281-0.62110-0.62032-0.61954-0.63900-0.64022-0.61299-0.61799-0.61799-0.64719-0.65345-0.65177-0.63055-0.67320-0.63536-0.67408-0.66839-0.66450-0.68613-0.72791-0.73192-0.73343-0.85029-0.71514-0.71321-0.70274-0.71369-0.75943

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-18

CASINGSANDOPEN


24-HR CLOCK TIME


RISING HEAD TEST17171717171717171717171717171717171717171717171717171717171717171717

19191919191919191919191919202020202020202020202020202020202020202020

3436384042444648505254565802468

10121416182022242628303234363840


ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

11/07/906

1235.010.7


10.02710.07310.10010.13710.17310.21410.24810.25310.28110.30910.33210.34910.40010.39210.41210.42910.44510.45410.47010.47910.49410.50610.54510.53010.56710.54310.58110.56510.59610.57210.60910.59010.61710.598


HEAD(FEET)

0.670.630.600.560.530.490.450.450.420.390.370.350.300.310.290.270.250.250.230.220.210.190.160.170.130.160.120.140.100.130.090.110.080.10

HEADRATIO

1.00 "0.930.890.840.780.720.670.660.620.580.550.520.450.460.430.40 **0.380.370.340.330.310.290.230.250.200.230.180.200.150.190.140.160.120.15

LOGHEADRATIO

0-0.03085-0.04955-0.07728-0.10620-0.14119-0.17281-0.17779-0.20624-0.23621-0.26202-0.28304-0.35112-0.34007-0.36922-0.39527-0.42152-0.43716-0.46536-0.48353-0.51456-0.54119-0.63732-0.59661-0.70411-0.63075-0.75382-0.69647-0.80996-0.71981-0.86929-0.78645-0.91125-0.81900

LOGHEAD

-0.17200-0.20286-0.22155-0.24928-0.27820-0.31319-0.34481-0.34979-0.37824-0.40821-0.43402-0.45504-0.52312-0.51207-0.54122-0.56727-0.59353-0.60916-0.63736-0.65553-0.68657-0.71319-0.80932-0.76861-0.87611-0.80275-0.92582-0.86847-0.98196-0.89181-1.04129-0.95846-1.08325-0.99100

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-18

CASINGSANDOPEN


24-HR CLOCK TIME


17171717171717171717171717171717171717

20202020202020202021212121212121212121

42444648505254565802468

1012141618

DATE-IAMETER-lAMETER-ITERVAL-•RANS.-

ELAPSEDTIME(SEC)

68707274767880828486889092949698

100102104

11/07/906

1235.010.7


10.60310.60110.61010.61510.61510.62210.65710.63110.65410.66010.64010.64010.64110.63810.64610.65210.64410.67110.652


HEAD(FEET)

0.100.100.090.090.080.080.040.070.050.040.060.060.060.060.050.050.060.030.05

HEADRATIO

0.140.150.130.130.130.120.060.100.070.060.090.090.090.090.080.070.080.040.07


-0.84342-0.83386-0.87238-0.89790-0.89900-0.93325-1.19184-0.98761-1.16672-1.23012-1.05131-1.04975-1.05601-1.03299-1.09732-1.14298-1.08199-1.37061-1.14298

-1.01542-1.00586-1.04438-1.06990-1.07100-1.10525-1.36385-1.15961-1.33873-1.40212-1.22331-1.22175-1.22801-1.20499-1.26932-1.31498-1.25399-1.54262-1.31498

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-18

DATE- 11/07/90CASING DIAMETER- 6 INCHES

SAND DIAMETER- 12 INCHESOPEN INTERVAL- 35.0 FEET


24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD



K- 3.51E-03 CM/SEC RISING HEAD*

COH

g

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-18A

DATE- 11/07/90CASING DIAMETER- 8.34 INCHESSAND DIAMETER- 12.25 INCHESOF'EN INTERVAL- 7.42 FEET


24-HR CLOCK TIME



4455555555555555555555555555566

565802468

1012141618202224262830323436384042444648565802

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505260626466


7.4127.0376.9236.8806.8586.8396.8236.8056.8066.8026.7996.7936.7926.7886.7806.7956.7906.7796.7816.7776.7906.7826.7766.7776.7786.7786.7786.7786.7816.7815.630

HEAD(FEET)

0.630.260.140.100.080.060.040.030.030.020.020.010.010.01

-0.000.020.01

-0.000.00

-0.000.010.00

-0.00-0.00-0.00-0.00-0.00-0.000.000.00

-1.15

HEADRATIO

1.000.410.230.160.120.090.070.040.040.030.030.020.020.01

-0.000.020.02

-0.000.00

-0.000.020.00

-0.01-0.01-0.00-0.00-0.00-0.000.000.00

-1.82

LOGHEADRATIO

0.00-0.39-0.65-0.80-0.91-1.03-1.17-1.40-1.39-1.46-1.53-1.69-1.71-1.92ERR-1.61-1.81ERR-2.90ERR-1.79-2.58ERRERRERRERRERRERR-2.64-2.90ERR

LOGHEAD

-0.20-0.59-0.84-1.00-1.11-1.23-1.37-1.60-1.59-1.66-1.73-1.86-1.91-2.12ERR-1.81-2.01ERR-3.10ERR-1.99-2.78ERRERRERRERRERRERR-2.84-3.10ERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-18A

DATE- 11/07/90CASING DIAMETER- 8.34 INCHESSANDOPEN

INITIAL WATER ABOVE TRANS.

24-HR CLOCK TIME


RISING HEAD TEST171717171717171717171717171717171717

666666666666666666

468

101214161820222426283032343638

IAMETER-ITERVAL-•RANS.-

ELAPSEDTIME(SEC)

02468

10121416182022242628303234

12.257.426.78


6.1986.5056.6376.6936.7256.7456.7586.7606.7726.7666.7776.7806.7796.7826.7866.7846.7836.785

INCHESFEETFEET

HEAD(FEET)

0.580.280.140.090.050.030.020.020.010.010.000.000.00

-0.00-0.01-0.00-0.00-0.01

HEADRATIO

1.000.470.250.150.090.060.040.030.010.020.000.000.00

-0.00-0.01-0.01-0.00-0.01

LOGHEADRATIO

0.00-0.33-0.61-0.83-1.03-1.23-1.41-1.46-1.86-1.63-2.34-3.32-2.63ERRERRERRERRERR

LOGHEAD

-0.24-0.56-0.85-1.06-1.26-1.46-1.65-1.70-2.10-1.87-2.58-3.56-2.87ERRERRERRERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-18A



11/07/908.34 INCHES

12.25 INCHES7.42 FEET6.78 FEET

24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD



K- 1.96E-01 CM/SEC RISING HEAD* •

OW-19

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19

DATE- 11/08/90CASING DIAMETER- 6 INCHESSAND DIAMETER- 12.25 INCHESOPEN INTERVAL- 21.5 FEET


24-HR CLOCK TIME

HOURS MINUTES


54545454545454545454545454545454545454545454545454545454545454545454

IDS

21222324252627282930313233343536373839404142434445464748495051525354

ELAPSEDTIME(SEC)

0123456789

101112131415161718192021222324252627282930313233


16.82916.60716.75716.71516.44716.54616.43616.46816.39516.43216.55616.38116.56816.51416.28916.49916.46716.51516.28616.31916.29116.35016.47516.30816.24516.21016.37416.19716.35116.37916.34616.35416.43216.175

HEAD(FEET)

0.930.710.860.810.550.650.540.570.490.530.660.480.670.610.390.600.570.610.390.420.390.450.570.410.350.310.470.300.450.480.450.450.530.27

HEADRATIO

1.000.760.920.880.590.690.580.610.530.570.710.520.720.660.420.640.610.660.420.450.420.480.620.440.370.330.510.320.490.520.480.490.570.30

LOGHEADRATIO

0.00-0.12-0.04-0.06-0.23-0.16-0.24-0.21-0.27-0.24-0.15-0.29-0.14-0.18-0.38-0.19-0.21-0.18-0.38-0.35-0.38-0.31-0.21-0.36-0.43-0.48-0.29-0.50-0.31-0.29-0.32-0.31-0.24-0.53

LOGHEAD

-0.03-0.15-0.07-0.09-0.26-0.19-0.27-0.25-0.31-0.27-0.18-0.32-0.18-0.21-0.41-0.22-0.25-0.21-0.41-0.38-0.41-0.35-0.24-0.39-0.46-0.51-0.32-0.53-0.35-0.32-0.35-0.34-0.27-0.56

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19

DATE- 11/08/90DIAI

SANDOPEN

24-HR CLOCK TIME

HOURS MINUTES

1212121212121212121212121212121212121212121212121212121212121212121212

5454545454555555555555555555555555555555555555555555555555555555555555

IG DIAMETER-3 DIAMETER.M INTERVAL.IOVETRANS.-

ELAPSED

IDS

55565758590123456789

1011121314151617181920212223242526272829

TIME(SEC)

3435363738394041424344454647484950515253545556575859606162636465666768

612.2521.515.9


16.40516.21916.07016.29716.20516.36016.19516.20216.31016.11116.06116.23016.10016.28216.15116.04816.26416.00016.20416.09915.93516.18315.95716.00916.10116.14416.24215.96716.01116.01316.03516.08216.03816.05216.117


HEAD(FEET)

0.500.320.170.400.310.460.290.300.410.210.160.330.200.380.250.150.360.100.300.200.030.280.060.110.200.240.340.070.110.110.140.180.140.150.22

HEADRATIO

0.540.340.180.430.330.490.320.330.440.230.170.360.210.410.270.160.390.110.330.210.040.310.060.120.220.260.370.070.120.120.150.200.150.160.23

LOGHEADRATIO

-0.27-0.46-0.74-0.37-0.48-0.31-0.50-0.49-0.36-0.64-0.76-0.45-0.67-0.39-0.57-0.80-0.41-0.97-0.49-0.67-1.43-0.52-1.21-0.93-0.66-0.58-0.43-1.14-0.92-0.91-0.84-0.71-0.83-0.79-0.63

LOGHEAD

-0.30-0.50-0.77-0.40-0.52-0.34-0.53-0.52-0.39-0.68-0.79-0.48-0.70-0.42-0.60-0.83-0.44-1.00-0.52-0.70-1.46-0.55-1.24-0.96-0.70-0.61-0.47-1.17-0.96-0.95-0.87-0.74-0.86-0.82-0.66

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19




TIME TRANS. HEADHOURS MINUTES SECONDS

1212121212121212121212121212121212121212121212121212121212121212121212

5555555555555555555555555555555555555555555555555555555555555656565656

30313233343536373839404142434445464748495051525354555657565901234

(SEC)

69707172737475767778798081828384858687888990919293949596979899

100101102103

(FEET)

16.22015.98316.02116.12316.05515.94616.00015.89516.15816.08116.02816.07115.98016.21915.93515.95616.10816.01115.97015.94516.10215.98215.82216.00816.08116.08116.07815.84616.19916.12516.01416.12115.98915.90115.990

(FEET)

0.320.080.120.220.150.050.10

-0.010.260.180.130.170.080.320.030.060.210.110.070.040.200.08

-0.080.110.180.180.18

-0.050.300.220.110.220.090.000.09

HEADRATIO

0.340.090.130.240.170.050.11

-0.010.280.190.140.180.090.340.040.060.220.120.080.050.220.09

-0.080.120.200.200.19

-0.060.320.240.120.240.100.000.10

LOGHEADRATIO

-0.46-1.05-0.89-0.62-0.78-1.31-0.97ERR

-0.56-0.71-0.86-0.74-1.07-0.46-1.43-1.22-0.65-0.92-1.12-1.32-0.66-1.06ERR

-0.93-0.71-0.71-0.72ERR

-0.49-0.62-0.91-0.62-1.02-3.10-1.02

LOGHEAD

-0.49-1.08-0.92-0.65-0.81-1.34-1.00ERR

-0.59-0.74-0.89-0.77-1.10-0.50-1.46-1.25-0.68-0.95-1.15-1.35-0.70-1.09ERR

-0.97-0.74-0.74-0.75ERR

-0.52-0.65-0.94-0.66-1.05-3.13-1.05

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19

24-HR CLOCK TIME

HOURS MINUTES

1212121212121212121212121212121212121212121212121212121212121212121212

5656565656565656565656565656565656565656565656565656565656565656565656

NG DIAMETER-ID DIAMETER-EN INTERVAL-BOVE TRANS.-

NDS

56789

101112131415161718192021222324252627282930313233343536

51.552.553.5

ELAPSEDTIME(SEC)

104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135

150.5151.5152.5

6 INCHES12.25 INCHES21.5 FEET15.9 FEET


16.03015.92115.99915.99416.16916.09315.89216.06416.12515.94015.97615.91015.86715.90416.00915.89516.01215.89016.13916.19516.02915.88116.01315.98016.08016.14715.95515.91416.13816.07315.98615.98416.03216.04416.019

HEAD(FEET)

0.130.020.100.090.270.19

-0.010.160.230.040.080.01

-0.030.000.11

-0.000.11

-0.010.240.300.13

-0.020.110.080.180.250.060.010.240.170.090.080.130.140.12

HEADRATIO

0.140.020.110.100.290.21

-0.010.180.240.040.080.01

-0.040.000.12

-0.000.12

-0.010.260.320.14

-0.020.120.090.190.270.060.020.260.190.090.090.140.150.13


-0.85-1.64-0.97-0.99-0.54-0.68ERR

-0.75-0.62-1.36-1.08-1.96ERR

-2.35-0.93ERR

-0.92ERR

-0.59-0.50-0.86ERR

-0.92-1.06-0.71-0.58-1.23-1.81-0.59-0.73-1.04-1.04-0.85-0.81-0.89

-0.89-1.67-1.01-1.03-0.57-0.71ERR

-0.78-0.65-1.39-1.12-1.99ERR

-2.38-0.96ERR

-0.95ERR

-0.62-0.53-0.89ERR

-0.95-1.10-0.75-0.61-1.26-1.84-0.62-0.76-1.07-1.07-0.88-0.84-0.92

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19


INmAL WATER ABOVE TRANS.- 15.9 FEET



1212121212

5656565656

54.555.556.557.558.5

(SEC)

153.5154.5155.5156.5157.5

(FEET) (FEET)

16.00015.97116.07216.10516.260

0.100.070.170.200.36

HEADRATIO

0.110.080.180.220.39

LOGHEADRATIO

-0.97-1.11-0.73-0.66-0.41

LOGHEAD

-1.00-1.15-0.77-0.69-0.44

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19

DATE- 11/08/90CASING DIAMETER- 6SAND DIAMETER- 12.25OPEN INTERVAL- 21.5




TRANS.(FEET)


HEAD(FEET)

HEADRATIO

RISING HEAD TEST12121212121212121212121212121212121212121212121212121212121212121212

57575757575757575757575757575757575757575757575757575757575757575757

3.54.55.56.57.58.59.5

10.511.512.513.514.515.516.517.518.519.520.521.522.523.524.525.526.527.528.529.530.531.532.533.534.535.536.5

0123456789

101112131415161718192021222324252627282930313233

15.03115.43115.40315.36915.46215.30915.35415.51615.32515.19115.41515.39715.41415.37315.67515.40415.49615.49915.57615.48515.45315.52815.70915.39015.66915.52815.68815.57315.46815.66915.59115.68315.80815.472

0.870.470.500.530.440.590.550.380.570.710.480.500.490.530.220.500.400.400.320.420.450.370.190.510.230.370.210.330.430.230.310.220.090.43

1.000.540.570.610.500.680.630.440.660.820.560.580.560.610.260.570.460.460.370.480.510.430.220.590.270.430.240.380.500.270.360.250.110.49

LOGHEADRATIO

0.00-0.27-0.24-0.21-0.30-0.17-0.20-0.35-0.18-0.09-0.25-0.24-0.25-0.22-0.59-0.24-0.33-0.34-0.43-0.32-0.29-0.37-0.66-0.23-0.58-0.37-0.61-0.42-0.30-0.57-0.45-0.60-0.97-0.31

LOGHEAD

-0.06-0.33-0.30-0.28-0.36-0.23-0.26-0.42-0.24-0.15-0.31-0.30-0.31-0.28-0.65-0.30-0.39-0.40-0.49-0.38-0.35-0.43-0.72-0.29-0.64-0.43-0.67-0.49-0.36-0.64-0.51-0.66-1.03-0.37

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19




TIME TRANS. HEADHOURS MINUTES SECONDS (SEC)

1212121212121212121212121212121212121212121212121212121212121212121212

5757575757575757575757575757575757575757575757585858585858585858585858

37.538.539.540.541.542.543.544.545.546.547.548.549.550.551.552.553.554.555.556.557.558.559.50.51.52.53.54.55.56.57.58.59.5

10.511.5

3435363738394041424344454647484950515253545556575859606162636465666768

(FEET)

15.75115.83915.85715.62515.64515.85115.63815.61315.64515.79415.68915.66715.74815.87415.70015.72815.79515.72115.78615.90015.92215.76915.89815.92816.03115.69515.79915.65515.70215.94215.99815.82515.71715.85215.970

(FEET)

0.150.060.040.270.250.050.260.290.250.110.210.230.150.030.200.170.100.180.11

-0.00-0.020.130.00

-0.03-0.13

0.200.100.050.20

-0.04-0.10

0.070.180.05

-0.07

HEADRATIO

0.170.070.050.320.290.060.300.330.290.120.240.270.180.030.230.200.120.210.13

-0.00-0.030.150.00

-0.03-0.15

0.240.120.050.23

-0.05-0.11

0.090.210.06

-0.08

LOGHEADRATIO

-0.77-1.15-1.30-0.50-0.53-1.25-0.52-0.48-0.53-0.91-0.61-0.57-0.76-1.53-0.64-0.70-0.92-0.69-0.88ERRERR

-0.82-2.58ERRERR

-0.63-0.94-1.28-0.64ERRERR

-1.07-0.68-1.26ERR

LOGHEAD

-0.83-1.22-1.37-0.56-0.59-1.31-0.58-0.54-0.59-0.98-0.67-0.63-0.82-1.59-0.70-0.77-0.98-0.75-0.94ERRERR

-0.88-2.64ERRERR

-0.69-1.00-1.34-0.70ERRERR

-1.13-0.74-1.32ERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19

CASINGSANDOPEN


24-HR CLOCK TIME


1212121212121212121212121212121212121212121212121212121212121212121212

5858585858585858585858585858585858585858585858585858585858585858585858

12.513.514.515.516.517.518.519.520.521.522.523.524.525.526.527.528.529.530.531.532.533.534.535.536.537.538.539.540.541.542.543.544.545.546.5

DATE-HAMETER-XAMETER-MTERVAL-TRANS.-

ELAPSEDTIME(SEC)

69707172737475767778798081828384858687888990919293949596979899

100101102103

11/08/906

12.2521.515.9


16.03315.80215.97916.07115.99315.89315.80015.97316.08715.92515.82216.03516.01115.81916.01215.86216.00416.06016.00315.79415.89515.83916.00215.85815.79316.07416.08415.84515.90515.91215.71515.91115.88516.10516.036


HEAD(FEET)

-0.130.10

-0.08-0.17-0.090.010.10

-0.07-0.19-0.020.08

-0.14-0.110.08

-0.110.04

-0.10-0.16-0.100.110.010.06

-0.100.040.11

-0.17-0.180.06

-0.01-0.010.19

-0.010.01

-0.21-0.14

HEADRATIO

-0.150.11

-0.09-0.20-0.110.010.11

-0.08-0.22-0.030.09

-0.16-0.130.09

-0.130.04

-0.12-0.18-0.120.120.010.07

-0.120.050.12

-0.20-0.210.06

-0.01-0.010.21

-0.010.02

-0.24-0.16

LOGHEADRATIO

ERR-0.95ERRERRERR

-2.07-0.94ERRERRERR

-1.05ERRERR

-1.03ERR

-1.36ERRERRERR

-0.91-2.24-1.15ERR

-1.32-0.91ERRERR

-1.20ERRERR

-0.67ERR

-1.76ERRERR

LOGHEAD

ERR-1.01ERRERRERR

-2.13-1.00ERRERRERR

-1.11ERRERR

-1.09ERR

-1.42ERRERRERR

-0.97-2.30-1.22ERR

-1.38-0.97ERRERR

-1.26ERRERR

-0.73ERR

-1.83ERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19



24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD



3.83E-03 CM/SEC RISING HEAD

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19A






HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD


4141414141414141414141414141414141414141414141414141

23456789

101112131415161718192021222324252627

0123456789

10111213141516171819202122232425

16.91116.00816.14215.81815.81415.75815.81615.85715.90715.68815.61815.62515.67215.56815.71015.77915.75115.64015.70915.53515.75815.64115.58115.48415.77715.788

1.210.310.440.120.110.060.120.160.21

-0.01-0.08-0.08-0.03-0.13

0.010.080.05

-0.060.01

-0.170.06

-0.06-0.12-0.22

0.080.09

1.00 *0.250.370.100.090.050.10 *.0.130.17

-0.01-0.07-0.06-0.02-0.11

0.010.070.04

-0.050.01

-0.140.05

-0.05-0.10-0.18

0.060.07

0.00-0.60-0.44-1.01-1.03-1.32-1.02-0.89-0.77ERRERRERRERRERR

-2.09-1.19-1.38ERR

-2.13ERR

-1.32ERRERRERR

-1.20-1.14

0.08-0.51-0.35-0.93-0.94-1.24-0.94-0.80-0.69ERRERRERRERRERR

-2.01-1.10-1.29ERR

-2.05ERR

-1.23ERRERRERR

-1.11-1.06

DECEMBER 1990 893-6255

24-HR

HOURS

VARIABLE HEAD TEST

WELL NO. OW-19A

DATE- 11/08/90CASING DIAMETER- 5.93SAND DIAMETER- 8OPEN INTERVAL. 36.83


WATERCLOCK TIME ELAPSED ABOVE

MINUTES SECONDSTIME(SEC)

TRANS.(FEET)


HEAD(FEET)

HEADRATIO

RISING HEAD TEST12121212121212121212121212121212121212121212121212121212121212121212

42424242424242424242424242424242424242424242424242424242424242424242

789

10111213141516171819202122232526272829303132333435363738394041

0123456789

101112131415161819202122232425262728293031323334

14.59815.32615.54215.40315.56415.55215.58015.74915.62415.77915.86615.59615.89915.57915.66115.67715.80415.68815.61815.76515.60915.69615.88915.89815.88215.69515.68215.66615.89715.70715.87115.68115.61015.869

1.100.370.160.300.140.150.12

-0.050.08

-0.08-0.17

0.10-0.20

0.120.040.02

-0.100.010.08

-0.070.090.00

-0.19-0.20-0.18

0.000.020.03

-0.20-0.01-0.17

0.020.09

-0.17

1.000.340.140.270.120.130.11

-0.040.07

-0.07-0.15

0.09-0.18

0.110.040.02

-0.090.010.07

-0.060.080.00

-0.17-0.18-0.17

0.000.020.03

-0.18-0.01-0.15

0.020.08

-0.15

LOGHEADRATIO

0.00-0.47-0.84-0.57-0.91-0.87-0.96ERR-1.16ERRERR-1.02ERR-0.96-1.45-1.68ERR-1.96-1.13ERR-1.09-2.50ERRERRERR-2.35-1.80-1.50ERRERRERR-1.75-1.09ERR

LOGHEAD

0.04-0.43-0.80-0.53-0.86-0.83-0.92ERR-1.12ERRERR-0.98ERR-0.92-1.41-1.64ERR-1.92-1.08ERR-1.04-2.45ERRERRERR-2.31-1.75-1.46ERRERRERR-1.71-1.05ERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19A





1212 .121212121212121212121212121212121212121212121212121212121212121212

4242424242424242424242424242424242424343434343434343434343434343434343

4243444546474849505152535455565758590123456789

10111213141516

3536373839404142434445464748495051525354555657585960616263646566676869


15.61315.82815.68715.52315.84815.63715.63515.55515.83415.73815.56415.70915.89215.85215.59015.69515.71515.63315.55915.67215.67215.59715.63815.62815.76215.75815.62115.53915.72915.69015.83815.87315.60315.84015.811


0.09-0.130.010.18

-0.150.060.070.14

-0.13-0.040.14

-0.01-0.19-0.150.110.00

-0.010.070.140.030.030.100.060.07

-0.06-0.06

0.080.16

-0.030.01

-0.14 •-0.170.10

-0.14-0.11

0.08-0.120.010.16

-0.130.060.060.13

-0.12-0.030.12

-0.01-0.17-0.140.100.00

-0.010.060.130.020.030.090.060.07

-0.06-0.05

0.070.15

-0.030.01

-0.13-0.16

0.09-0.13-0.10

LOGHEADRATIO

-1.10ERR

-1.94-0.79ERR

-1.25-1.23-0.88ERRERR

-0.91ERRERRERR

-1.00-2.35ERR

-1.22-0.89-1.60-1.59-1.03-1.25-1.18ERRERR

-1.15-0.84ERR

-2.06ERRERR

-1.05ERRERR

LOGHEAD

-1.06ERR

-1.90-0.75ERR

-1.20-1.19-0.84ERRERR

-0.86ERRERRERR

-0.96-2.31ERR

-1.17-0.85-1.56-1.55-0.99-1.20-1.14ERRERR

-1.10-0.79ERR

-2.02ERRERR

-1.01ERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19A

24-HR

HOURS

121212121212121212



CLOCKTIME ELAPSED

MINUTES

434343434343434343

SECONDS

171819202122232425

TIME(SEC)

707172737475767778

11/08/905.93

836.8315.7


15.60515.85315.85915.89015.85415.76015.89315.67715.636


HEAD(FEET)

0.09-0.15-0.16-0.19-0.15-0.06-0.19

0.020.06

HEADRATIO

0.09-0.14-0.14-0.17-0.14-0.05-0.18

0.020.06

LOGHEADRATIO

-1.07ERRERRERRERRERRERR

-1.68-1.24

LOGHEAD

-1.02ERRERRERRERRERRERR

-1.64-1.20

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-19A

CASINGSANDOPEN



24-HR CLOCK TIME


ELAPSEDTIME(SEC)

11/08/905.93

836.8315.7








OW-21

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-21

DATE. 11/06/90CASING DIAMETER- 4SAND DIAMETER- 12OPEN INTERVAL-

24-HR

HOURS

INITIAL WATER

CLOCK TIME

ABOVE TRANS.-

MINUTES SECONDS

ELAPSEDTIME(SEC)

10.09.93



HEAD(FEET)

HEADRATIO

FALLING HEAD9999999999999999999999999999999999

42424243434343434343434343434343434343434343434343434343434343434344

54565802468

101214161820222426283032343638404244464850525456580

02468

1012141618202224262830323436384042444648505254565860626466

11.34911.25111.25711.18211.11411.03810.97410.94510.89610.83210.78910.73810.69510.65910.62810.58510.55510.52110.49310.46310.43410.40810.38710.38410.36010.32310.31210.28210.26710.25010.23510.22410.20310.195

1.421.321.321.251.181.111.041.010.960.900.860.810.760.730.700.650.620.590.560.530.500.480.460.450.430.390.380.350.330.320.300.290.270.26

1.000.930.930.880.830.780.740.710.680.640.600.570.540.510.490.460.440.420.400.380.350.340.320.320.300.280.270.250.240.220.210.210.190.19

LOGHEADRATIO

0.00-0.03-0.03-0.05-0.08-0.11-0.13-0.15-0.17-0.20-0.22-0.25-0.27-0.29-0.31-0.34-0.36-0.38-0.40-0.43-0.45-0.47-0.49-0.50-0.52-0.56-0.57-0.61-0.63-0.65-0.67-0.69-0.72-0.73

LOGHEAD

0.150.120.120.100.070.040.020.01

-0.02-0.05-0.07-0.09-0.12-0.14-0.16-0.19-0.21-0.23-0.25-0.27-0.30-0.32-0.34-0.35-0.37-0.41-0.42-0.46-0.48-0.50-0.52-0.53-0.57-0.58

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-21

CASINGSANDOPEN


24-HR CLOCK TIME


9999999999999999999999999

9999

4444444444444444444444444444444445454545454545454545454546464646

24681012141618253035404550550510152025303540455055681012


ELAPSEDTIME(SEC)

6870727476788082849196

101106111116121126131136141146151156161166171176181192194196198

11/06/904

1210.09.93


10.17910.16210.15210.13710.12810.11910.11510.10410.09910.06710.05910.04410.01910.01510.0229.9939.9909.9809.9779.9639.9669.9589.9549.9529.9499.9519.9389.9359.9469.9339.9369.932


HEAD(FEET)

0.250.230.220.200.200.190.180.170.170.140.130.110.090.080.090.060.060.050.040.030.030.030.020.020.020.020.010.000.010.000.000.00

HEADRATIO

0.170.160.160.140.140.130.130.120.120.100.090.080.060.060.060.040.040.030.030.020.020.020.020.010.010.010.000.000.010.000.000.00

LOGHEADRATIO

-0.76-0.79-0.81-0.84-0.86-0.88-0.89-0.92-0.93-1.02-1.05-1.10-1.21-1.23-1.20-1.36-1.39-1.47-1.50-1.66-1.62-1.73-1.81-1.85-1.92-1.87-2.36-2.67-2.02-3.18-2.56-3.47

LOGHEAD

-0.61-0.64-0.66-0.69-0.71-0.73-0.74-0.76-0.78-0.87-0.90-0.95-1.06-1.08-1.05-1.21-1.24-1.31-1.35-1.51-1.47-1.58-1.65-1.70-1.77-1.72-2.20-2.52-1.87-3.03-2.40-3.32

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-21

CASINGSANDOPEN


24-HR CLOCK TIME


RISING HEAD99999999999999999999999999999

99

46464646464646474747474747474747474747474747474747474747474747474747

4446485052545624681012141618202224262830323436384042444648505254


ELAPSEDTIME(SEC)

02466

1012182022242628303234363840424446485052545658606264666870

11/06/904

1210.09.93


8.8608.9108.9599.0069.0529.0959.1359.2329.2719.2969.3329.3569.4009.3989.4309.4549.4789.5059.5179.5359.5549.5729.5879.6059.6329.6289.6409.6599.6669.6799.6889.7049.7089.717


HEAD(FEET)

1.071.020.970.930.880.840.800.700.660.640.600.570.530.530.500.480.450.430.410.400.380.360.350.330.300.300.290.270.270.250.240.230.220.22

HEADRATIO

1.000.950.910.860.820.780.740.650.620.590.560.540.500.500.470.450.420.400.390.370.350.340.320.310.280.280.270.250.250.240.230.210.210.20

LOGHEADRATIO

0.00-0.02-0.04-0.06-0.09-0.11-0.13-0.19-0.21-0.23-0.25-0.27-0.30-0.30-0.33-0.35-0.37-0.40-0.41-0.43-0.45-0.47-0.49-0.52-0.55-0.55-0.56-0.59-0.60-0.63-0.64-0.67-0.68-0.70

LOGHEAD

0.030.01

-0.01-0.03-0.06-0.08-0.10-0.16-0.18-0.20-0.22-0.24-0.27-0.27-0.30-0.32-0.34-0!37-0.38-0.40-0.42-0.44-0.46-0.48-0.52-0.52-0.53-0.56-0.57-0.60-0.61-0.64-0.65-0.67

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-21



11/06/904 INCHES




9999999999999999999999999999999999

47474848484848484848484848484848484848494949494949494949494950505050

565802468

10121416182030354045505505

15202530354045505505

1015

(SEC)

72747678808284868890929496

106111116121126131136141151156161166171176181186191196201206211

WATERABOVETRANS. HEAD(FEET) (FEET)

9.7199.7329.7429.7609.7689.7659.7889.7789.7849.7979.7999.8059.8149.8239.8309.8429.8499.8649.8579.8759.8839.8849.8999.8969.8999.8979.9059.9099.9099.9189.9149.9099.9119.905

0.210.200.190.170.160.170.140.150.150.130.130.130.120.110.100.090.080.070.080.060.050.050.030.040.030.040.030.020.020.010.020.020.020.03

HEADRATIO

0.200.190.180.160.150.160.130.140.140.130.120.120.110.100.090.080.080.060.070.050.050.050.030.030.030.030.030.020.020.010.020.020.020.02

LOGHEADRATIO

-0.70-0.73-0.75-0.79-0.82-0.81-0.87-0.84-0.86-0.90-0.91-0.93-0.96-0.99-1.02-1.07-1.11-1.20-1.15-1.28-1.34-1.34-1.52-1.47-1.51-1.49-1.60-1.67-1.66-1.89-1.78-1.66-1.71-1.60

LOGHEAD

-0.67-0.70-0.72-0.76-0.78-0.78-0.84-0.81-0.83-0.87-0.87-0.90-0.93-0.96-0.99-1.04-1.08-1.17-1.12-1.25-1.31-1.31-1.49-1.44-1.48-1.46-1.57-1.64-1.63-1.86-1.75-1.63-1.68-1.57

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-21



24-HR CLOCK TIME ELAPSED

HOURSTIME


11/06/904 INCHES







OW-23

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-23

DATE* 11/08/90CASING DIAMETER- 4 INCHESSAND DIAMETER- 10 INCHESOPEN INTERVAL- 14.0 FEET


WATER24-HR CLOCK TIME: ELAPSED ABOVE

TIME TRANS. HEADHOURS MINUTES SECONDS (SEC) (FEET) (FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD


7777777777777778888888888888888888

30323436384042444648505254565802468

1012141618202224262830323436

02468

1012141618202224262830323436384042444648505254565860626466

9.0068.9788.9578.9298.9158.9028.8318.7908.9328.7768.7048.7698.7718.6298.5998.6788.6088.8148.7568.5398.4718.8398.4786.4538.6838.3828.5048.5968.6228.3308.4508.4728.6388.440

1.411.381.361.331.311.301.231.191.331.181.101.171.171.031.001.081.011.211.160.940.871.240.880.851.080.780.901.001.020.730.850.871.040.84

1.00 *0.980.970.950.940.930.880.850.950.840.790.830.830.730.710.770.720.860.820.670.620.880.620.610.770.560.640.710.730.520.600.620.740.60

0.00-0.01-0.02-0.02-0.03-0.03-0.06-0.07-0.02-0.08-0.11-0.08-0.08-0.14-0.15-0.12-0.14-0.06-0.09-0.18-0.21-0.05-0.20-0.22-0.11-0.25-0.19-0.15-0.14-0.28-0.22-0.21-0.13-0.22

0.150.140.130.120.120.110.090.080.120.070.040.070.070.01

-0.000.030.000.080.06

-0.03-0.060.09

-0.06-0.070.03

-0.11-0.04-0.00

0.01-0.14-0.07-0.060.02

-0.08

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-23





1414141414141414141414141414141414141414141414141414141414141414141414

88888888888999999999999999999999999

384042444648505254565802468

10121416182022242628303234363840424446

(SEC)

68707274767880828486889092949698

100102104106108110112114116118120122124126128130132134136


8.4418.2378.2328.2418.6068.1788.3338.1778.2288.3408.1598.2638.3208.1588.1568.2058.0698.2808.0478.0408.0678.2988.0058.1938.2988.2758.0647.9847.9588.3398.3308.1697.9217.9168.023

HEAD(FEET)

0.840.640.630.641.010.580.730.580.630.740.560.660.720.560.560.600.470.680.450.440.470.700.400.590.700.680.460.380.360.740.730.570.320.320.42

HEADRATIO

0.600.450.450.46 *0.720.410.520.410.450.530.400.470.510.400.400.430.330.480.320.310.330.500.290.420.500.480.330.270.250.530.520.410.230.220.30

LOGHEADRATIO

-0.22-0.34-0.35-0.34-0.15-0.39-0.28-0.39-0.35-0.28-0.40-0.33-0.29-0.40-0.40-0.37-0.48-0.32-0.50-0.50-0.48-0.30-0.54-0.37-0.30-0.32-0.48-0.56-0.59-0.28-0.28-0.39-0.64-0.65-0.52

LOGHEAD

-0.08-0.20-0.20-0.190.00

-0.24-0.13-0.24-0.20-0.13-0.25-0.18-0.14-0.25-0.25-0.22-0.33-0.17-0.35-0.36-0.33-0.16-0.39-0.23-0.16-0.17-0.33-0.42-0.45-0.13-0.14-0.24-0.49-0.50-0.37

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-23

SANDOPEN

24-HR CLOCK TIME


1414141414141414141414141414141414141414141414141414141414141414141414

999999

1010101010101010101010101010101010101010101010101010101010

DATE-IG DIAMETER.D DIAMETER.M INTERVAL.IOVETRANS.-

IDS

48505254565802468

101214161820222426283032343638404244464850525456

ELAPSEDTIME(SEC)

138140142144146148150152154156158160162164166168170172174176178180182184186188190192194196198200202204206

11/08/904

1014.07.6


8.1488.1978.1928.1117.8578.0727.8748.0438.0308.0587.9867.9107.8107.8107.8218.1307.8407.7908.1507.8988.1117.7958.1487.9528.0657.7428.1527.7607.9777.8567.8037.9727.9828.0198.001


HEAD(FEET)

0.550.600.590.510.260.470.270.440.430.460.390.310.210.210.220.530.240.190.550.300.510.200.550.350.470.140.550.160.380.260.200.370.380.420.40

HEADRATIO

0.390.420.420.360.180.340.190.320.310.330.270.220.150.150.160.380.170.130.390.210.360.140.390.250.330.100.390.110.270.180.140.260.270.300.29

LOGHEADRATIO

-0.41-0.37-0.38-0.44-0.74-0.47-0.71-0.50-0.51-0.49-0.56-0.66-0.83-0.83-0.80-0.42-0.77-0.87-0.41-0.67-0.44-0.86-0.41-0.60-0.48-1.00-0.41-0.94-0.57-0.74-0.84-0.58-0.57-0.53-0.54

LOGHEAD

-0.26-0.22-0.23-0.29-0.59-0.33-0.56-0.35-0.37-0.34-0.41-0.51-0.68-0.68-0.66-0.28-0.62-0.72-0.26-0.53-0.29-0.71-0.26-0.45-0.33-0.85-0.26-0.80-0.42-0.59-0.69-0.43-0.42-0.38-0.40

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-23

24-HR

HOURS

1414141414141414



CLOCKTIME ELAPSED

MINUTES

1011111111111111

SECONDS

580246

161820

TIME(SEC)

208210212214216226228230

11/08/904

1014.07.6


7.9788.1157.9157.9787.7757.9407.6857.670


HEAD(FEET)

0.380.510.320.380.180.340.080.07

HEADRATIO

0.270.370.220.270.120.240.060.05

LOGHEADRATIO

-0.57-0.44-0.65-0.57-0.90-0.62-1.22-1.30

LOGHEAD

-0.42-0.29-0.50-0.42-0.76-0.47-1.07-1.15

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-23

DATE- 11/08/90CASING DIAMETER- 4 INCHESSAND DIAMETER- 10 INCHESOPEN

24-HR CLOCK TIME


RISING HEAD TEST14141414141414141414141414141414141414141414141414141414141414141414

11111111111111111111111111111111111212121212121212121212121212121212

MIOVE

IDS

262830323436384042444648505254565802468

101214161820222426283032

INTERVAL-;TRANS.-

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

14.07.6


6.1456.2466.4816.4906.4136.2306.2616.4086.3226.6076.6896.4536.5806.6756.6276.5986.8496.8716.7866.5966.7666.7686.6646.9276.7066.7296.9706.9806.7957.0566.8456.9486.9097.118

FEETFEET

HEAD(FEET)

1.461.351.121.111.191.371.341.191.280.990.911.151.020.930.971.000.750.730.811.000.830.830.940.670.890.870.630.620.800.540.750.650.690.48

HEADRATIO

1.000.930.770.760.820.940.920.820.880.680.630.790.700.640.670.690.520.500.560.690.570.570.640.460.610.600.430.430.550.370.520.450.470.33

LOGHEADRATIO

0.00-0.03-0.11-0.12-0.09-0.03-0.04-0.09-0.06-0.17-0.20-0.10-0.15-0.20-0.17-0.16-0.29-0.30-0.25-0.16-0.24-0.24-0.19-0.34-0.21-0.22-0.36-0.37-0.26-0.43-0.29-0.35-0.32-0.48

LOGHEAD

0.160.130.050.050.070.140.130.080.11

-0.00-0.040.060.01

-0.03-0.010.00

-0.12-0.14-0.090.00

-0.08-0.08-0.03-0.17-0.05-0.06-0.20-0.21-0.09-0.26-0.12-0.19-0.16-0.32

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-23





1414141414141414141414141414141414141414141414141414141414141414141414

1212121212121212121212121213131313131313131313131313131313131313131313

3436384042444648505254565802468

1012141618202224262830323436384042

(SEC)

68707274767880828486889092949698

100102104106108110112114116118120122124126128130132134136

(FEET) (FEET)

6.8837.0127.2457.2077.2647.2777.1767.2817.0057.1657.0197.0597.2827.3517.1437.3907.4847.3997.2617.1257.3837.3697.2657.1887.4377.2057.2377.4657.5417.4027.5607.4207.4007.2777.441

0.720.590.360.390.340.320.420.320.600.440.580.540.320.250.460.210.120.200.340.480.220:230.330.410.160.390.360.140.060.200.040.180.200.320.16

HEADRATIO

0.490.40 "0.240.270.230.220.290.220.410.300.400.370.220.170.310.140.080.140.230.330.150.160.230.280.110.270.250.090.040.140.030.120.140.220.11

LOGHEADRATIO

-0.31-0.39-0.61-0.57-0.64-0.65-0.54-0.66-0.39-0.52-0.40-0.43-0.66-0.77-0.50-0.84-1.10-0.86-0.63-0.49-0.83-0.80-0.64-0.55-0.95-0.57-0.60-1.03-1.39-0.87-1.56-0.91-0.86-0.65-0.96

LOGHEAD

-0.14-0.23-0.45-0.41-0.47-0.49-0.37-0.50-0.23-0.36-0.24-0.27-0.50-0.60-0.34-0.68-0.94-0.70-0.47-0.32-0.66-0.64-0.48-0.39-0.79-0.40-0.44-0.87-1.23-0.70-1.39-0.74-0.70-0.49-0.80

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-23



24-HR CLOCK TIMEWATER

ELAPSED ABOVETIME TRANS.


14141414141414141414141414141414141414141414141414141414141414141414

13131313131313131414141414141414141414141414141414141414141414141414

444648505254565802468

101214161820222426283032343638404244464850

(SEC)

138140142144146148150152154156158160162164166168170172174176178180182184186188190192194196198200202204

(FEET)

7.4427.5717.5857.4197.5097.4657.5847.6457.3227.3047.5717.6407.5287.4347.3407.3557.4637.4817.3587.4317.5297.4267.5127.6787.3987.7057.4347.6857.4917.7207.7917.4667.4657.429

HEAD(FEET)

0.160.030.010.180.090.140.02

-0.040.280.300.03

-0.040.070.170.260.240.140.120.240.170.070.170.09

-0.080.20

-0.110.17

-0.080.11

-0.12-0.190.130.140.17

HEADRATIO

0.110.020.010.120.060.090.01

-0.030.190.200.02

-0.030.050.110.180.170.090.080.170.120.050.120.06

-0.050.14

-0.070.11

-0.060.07

-0.08-0.130.090.090.12

LOGHEADRATIO

-0.96- .70- .99-0.91- .20- .03- .96ERR

-0.72-0.69-1.70ERR

-1.31-0.94-0.75-0.77-1.03-1.09-0.78-0.94-1.31-0.92-1.22ERR

-0.86ERR

-0.94ERR

-1.13ERRERR

-1.04-1.03-0.93

LOGHEAD

-0.80-1.54-1.83-0.74-1.04-0.87-1.80ERR

-0.56-0.53-1.54ERR

-1.15-0.78-0.58-0.61-0.86-0.93-0.62-0.77-1.15-0.76-1.06ERR

-0.69ERR

-0.78ERR

-0.96ERRERR

-0.87-0.87-0.77

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-23

DATE- 11/08/90CASING DIAMETER- 4 INCHESSAND DIAMETER- 10 INCHESOPEN INTERVAL. 14.0 FEET


24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD



K. 1.38E-03 CM/SEC RISING HEAD"

OW-30A

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30A

CASINGSANDOPEN


24-HR CLOCK TIME


FALLING15151515151515151515151515151515151515151515151515151515151515151515

HEAD TEST58585858585858585858585858595959595959595959595959595959595959595959

3436384042444648505254565802468

10121416182022242628303234363840

DATE-lAMETER-IAMETER-JTERVAL-•RANS.-

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

11/07/907.04

108.637.45


8.6518.5938.3608.1698.0757.9507.9047.7967.7457.7377.6667.6427.6047.5917.5797.5827.5497.5397.5297.5277.5077.5027.5237.5287.4987.4897.4967.5137.4927.4857.4817.4837.5187.480


HEAD(FEET)

1.201.140.910.720.620.500.450.350.290.290.220.190.150.140.130.130.100.090.080.080.060.050.070.080.050.040.050.060.040.030.030.030.070.03

HEADRATIO

1.000.950.760.600.520.420.380.290.250.240.180.160.130.120.110.110.080.070.070.060.050.040.060.070.040.030.040.050.040.030.030.030.060.02

LOGHEADRATIO

0.00-0.02-0.12-0.22-0.28-0.38-0.42-0.54-0.61-0.62-0.75-0.80-0.89-0.93-0.97-0.96-1.09-1.13-1.18-1.19-1.32-1.36-1.22-1.19-1.40-1.48-1.42-1.28-1.45-1.54-1.59-1.56-1.25-1.61

LOGHEAD

0.080.06

-0.04-0.14-0.20-0.30-0.34-0.46-0.53-0.54-0.67-0.72-0.81-0.85-0.89-0.88-1.01-1.05- .10- .11- .24- .28- .14- .11- .32- .40-1.34-1.20-1.37-1.46-1.51-1.48-1.17-1.53

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30A

CASINGSANDOPEN

24-HR CLOCK TIME


15151515151515161616161616161616161616161616161616161616161616161616

59595959595959000000000001111111111122222

424446485052545

1015202530354045505505

1015202530354045506

14161820

DATE-IAMETER-IAMETER-JTERVAL--RANS.-

ELAPSEDTIME(SEC)

687072747678809196

101106111116121126131136141146151156161166171176181186191196212220222224226

11/07/907.04

108.637.45


7.4927.4917.4907.4897.4877.4807.4917.4887.4867.5117.5147.4967.4957.5007.5037.5077.5097.5337.5367.5157.5167.5207.5217.5247.5267.5487.5297.5307.5307.5337.5567.5337.5527.535


HEAD(FEET)

0.040.040.040.040.040.030.040.040.040.060.060.050.050.050.050.060.060.080.090.070.070.070.070.070.080.100.080.080.080.080.110.080.100.08

HEADRATIO

0.040.030.030.030.030.030.030.030.030.050.050.040.040.040.040.050.050.070.070.050.060.060.060.060.060.080.070.070.070.070.090.070.090.07

LOGHEADRATIO

-1.45-1.47-1.48-1.49-1.51-1.60-1.47-1.50-1.52-1.29-1.27-1.42-1.43-1.38-1.36-1.32-1.31-1.16-1.14-1.27-1.26-1.23-1.23-1.21-1.20-1.09-1.18-1.18-1.18-1.16-1.06-1.16-1.07-1.15

LOGHEAD

-1.37-1.39-1.40-1.41-1.43-1.52-1.39-1.42-1.44-1.21-1.19-1.34-1.35-1.30-1.28-1.25-1.23-1.08-1.06-1.19-1.18-1.15-1.15-1.13-1.12-1.01-1.10-1.10-1.10-1.08-0.98-1.08-0.99-1.07

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30A

CASINGSANDOPEN


24-HR CLOCK TIME


RISING HEAD TEST16161616161616161616161616161616161616161616161616161616161616161616

2222222222222222222333333333333333

2224262830323436384042444648505254565802468

10121416182022242628


ELAPSEDTIME(SEC)

02466

1012141618202224262830323436384042444648505254565860626466

11/07/907.04

108.637.45


6.2926.4706.6356.7526.8486.9236.9757.0387.0837.1297.1627.1987.2267.2607.2687.2937.3127.3197.3357.3717.3667.3797.3747.4027.3997.4227.4027.4137.4207.4267.4187.4637.4607.442


HEAD(FEET)

1.160.980.810.700.600.530.470.410.370.320.290.250.220.190.180.160.140.130.110.080.080.070.080.050.050.030.050.040.030.020.03

-0.01-0.010.01

HEADRATIO

1.000.850.700.600.520.450.410.360.320.280.250.220.190.160.160.140.120.110.100.070.070.060.070.040.040.020.040.030.030.020.03

-0.01-0.010.01

LOGHEADRATIO

0.00-0.07-0.15-0.22-0.28-0.34-0.39-0.45-0.50-0.56-0.60-0.66-0.71-0.79-0.80-0.87-0.92-0.95-1.00-1.16-1.14-1.21-1.18-1.39-1.36-1.61-1.39-1.50-1.59-1.68-1.56ERRERR-2.16

LOGHEAD

0.06-0.01-0.09-0.16-0.22-0.28-0.32-0.38-0.44-0.49-0.54-0.60-0.65-0-72-0.74-0.80-0.86-0.88-0.94- .10- .08- .15- .12- .32- .29- .55- .32- .43-1.53-1.62-1.50ERRERR-2.10

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30A

CASINGSANDOPEN


24-HR CLOCK TIME


161616161616

333333

303234363840


ELAPSEDTIME(SEC)

687072747678

11/07/907.04

108.637.45


7.4317.4357.4767.4437.4457.442


HEAD(FEET)

0.020.01

-0.030.010.000.01

HEADRATIO

0.020.01

-0.020.010.000.01


-1.79-1.90ERR

-2.23-2.39-2.14

-1.73-1.84ERR

-2.16-2.33-2.08

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30A


INITIAL WATER ABOVE TRANS.«


HOURSTIME


11/07/907.04 INCHES







OW-30B

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30B

CASINGSANDOPEN


24-HR CLOCK TIME



20202020202121212121212121212121212121212121212121212121212121212121

505254565802468

101214161820222426283032343638404244464850525456

DATE-IAMETER-IAMETER-ITERVAL.•RANS.-

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

11/07/904

1012.83

7.6


8.7658.7038.6618.6198.5828.5478.5128.4808.4488.4198.3958.3688.3448.3178.2968.2718.2338.2288.2058.1938.1748.1478.1348.1188.1048.0888.0738.0648.0388.0358.0118.0007.9987.998


HEAD(FEET)

1.171.101.061.020.980.950.910.880.850.820.790.770.740.720.700.670.630.630.600.590.570.550.530.520.500.490.470.460.440.440.410.400.400.40

HEADRATIO

1.000.950.910.870.840.810.780.760.730.700.680.660.640.610.600.580.540.540.520.510.490.470.460.440.430.420.410.400.380.370.350.340.340.34

LOGHEADRATIO

0-0.02364-0.04082-0.05849-0.07443-0.09029-0.10644-0.12184-0.13825-0.15347-0.16618-0.18134-0.19504-0.21126-0.22380-0.23976-0.26493-0.26878-0.28482-0.29322-0.30760-0.32823-0.33927-0.35240-0.36408-0.37780-0.39177-0.40013-0.42495-0.42794-0.45286-0.46413-0.46670-0.46623

LOGHEAD

0.0664980.0426540.0256760.008007-0.00793-0.02379-0.03994-0.05534-0.07175-0.08697-0.09969-0.11484-0.12854-0.14476-0.15730-0.17326-0.19844-0.20228-0.21832-0.22673-0.24111-0.26173-0.27277-0.28590-0.29758-0.31130-0.32527-0.33364-0.35846-0.36145-0.38636-0.39763-0.40020-0.39973

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30B





1616161616161616161616161616161616161616161616161616161616161616161616

2122222222222222222222222222222222222222222222222222232323232323232323

5802468

101214161820222426283032343638404244465505

10152025303540

(SEC)

68707274767880828486889092949698

100102104106108110112114116125130135140145150155160165170

(FEET)

7.9887.9537.9387.9437.9307.9197.9057.9057.9197.8777.8747.8597.8877.8567.8497.8377.8297.8277.8147.8217.8107.8357.7997.7927.7867.8037.7557.7477.7387.7287.7237.7157.7407.7057.698

(FEET)

0.390.350.340.340.330.320.300.310.320.280.270.260.290.260.250.240.230.230.210.220.210.240.200.190.190.200.160.150.140.130.120.120.140.100.10

HEADRATIO

0.330.300.290.290.280.270.260.260.270.240.230.220.250.220.210.200.200.190.180.190.180.200.170.170.160.170.130.130.120.110.110.100.120.090.08

LOGHEADRATIO

-0.47786-0.51840-0.53700-0.53180-0.54817-0.56253-0.58226-0.58165-0.56224-0.62327-0.62936-0.65246-0.60808-0.65752-0.67044-0.69115-0.70594-0.71043-0.73624-0.72167-0.74504-0.69470-0.76834-0.78217-0.79645-0.75952-0.87530-0.89936-0.92687-0.95768-0.97774-1.00519-0.91950-1.04590-1.07343

LOGHEAD

-0.41136-0.45190-0.47050-0.46530-0.48167-0.49604-0.51576-0.51515-0.49574-0.55678-0.56287-0.58596-0.54159-0.59102-0.60394-0.62465-0.63944-0.64393-0.66974-0.65517-0.67855-0.62820-0.70184-0.71567-0.72996-0.69302-0.80880-0.83287-0.86037•0.89119-0.91124-0.93869-0.85300-0.97940-1.00694

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30B

CASINGSANDOPEN


24-HR CLOCK TIME


161616161616161616161616161616161616161616161616

232323242424242424242424242424242425252525252525

45505505

101520253035404552545658

02468

1820


ELAPSEDTIME(SEC)

175180185190195200205210215220225230235242244246248250252254256258268270

11/07/904

1012.83

7.6


7.6947.7277.6847.6867.7147.6797.6807.6767.6727.6717.7027.6677.6657.6657.6687.6577.6697.6607.6687.6707.6637.6617.6977.669


HEAD(FEET)

0.090.130.080.090.110.080.080.080.070.070.100.070.060.060.070.060.070.060.070.070.060.060.100.07

HEADRATIO

0.080.110.070.070.100.070.070.070.060.060.090.060.060.060.060.050.060.050.060.060.050.050.080.06


-1.09479-0.96206-1.14095-1.13002-1.00844-1.16718-1.16601-1.18519-1.21042-1.21828-1.05671-1.24276-1.25554-1.25554-1.23171-1.30915-1.22629-1.29002-1.23171-1.22360-1.27020-1.27923-1.07916-1.22899

-1.02830-0.89556-1.07445-1.06352-0.94194-1.10069-1.09951-1.11869-1.14392-1.15178-0.99021-1.17626-1.18904-1.18904-1.16521-1.24266-1.15979-1.22352-1.16521-1.15710-1.20370-1.21273-1.01266-1.16249

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30B

DATE- 11/07/90CASING DIAMETER. 4SAND DIAMETER- 10OPEN INTERVAL. 12.83




TRANS.(FEET)


HEAD(FEET)

HEADRATIO

RISING HEAD TEST16161616161616161616161616161616161616161616161616161616161616161616

25252525252525252525252525252525252525262626262626262626262626262626

2224262830323436384042444648505254565802468

10121416182022242628

02468

1012141618202224262830323436384042444648505254565860626466

6.7216.7546.7806.8176.8296.8496.8786.8886.9076.9286.9416.9546.9766.9907.0077.0247.0357.0577.0647.0887.0957.1097.1197.1327.1487.1567.1817.1827.1837.2017.2117.2317.2337.248

0.880.850.820.780.770.750.720.710.690.670.660.650.620.610.590.580.570.540.540.510.510.490.480.470.450.440.420.420.420.400.390.370.370.35

1.000.960.930.890.880.860.820.810.790.760.750.740.710.690.680.650.640.620.610.580.580.560.550.530.510.500.480.480.470.450.440.420.420.40


0-0.01666-0.02975-0.04999-0.05671-0.06798-0.08519-0.09157-0.10325-0.11665-0.12520-0.13363-0.14831-0.15828-0.17052-0.18377-0.19161-0.20877-0.21447-0.23458-0.24026-0.25300-0.26163-0.27342-0.28903-0.29674-0.32161-0.32250-0.32361-0.34234-0.35369-0.37733-0.37961-0.39699

-0.05616-0.07282-0.08592-0.10616-0.11288-0.12415-0.14136-0.14773-0.15942-0.17282-0.18137-0.18980-0.20448-0.21445-0.22669-0.23993-0.24778-0.26494-0.27064-0.29075-0.29643-0.30916-0.31780-0.32959-0.34520-0.35291-0.37777-0.37866-0.37978-0.39851-0.40986-0.43350-0.43578-0.45316

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30B

DATE- 11/07/90CASING DIAMETER- 4 INCHES

SAND DIAMETER- 10 INCHESOPEN INTERVAL- 12.83 FEET


24-HR CLOCK TIME


WATERELAPSED ABOVE

TIME TRANS. HEAD(SEC) (FEET) (FEET)

HEADRATIO

1616161616161616161616161616161616161616161616161616161616161616161616

2626262626262626262626262626262727272727272727272727272727272727272727

30323436384042444648505254565802468101214161820222426283032343638

68707274767880828486889092949698100102104106108110112114116118120122124126128130132134136

7.2657.2767.2677.2827.2987.2917.3077.3097.3417.3317.3527.3597.3547.3527.3697.3727.3767.3827.3897.4157.4297.4137.4167.4257.4227.4297.4357.4717.4537.4507.4787.4587.4677.4757.478

0.330.320.330.320.300.310.290.290.260.270.250.240.250.250.230.230.220.220.210.180.170.190.180.180.180.170.170.130.150.150.120.140.130.130.12

0.380.370.380.360.340.350.330.330.290.310.280.270.280.280.260.260.260.250.240.210.200.210.210.200.200.190.190.150.170.170.140.160.150.140.14

-0.41926-0.43285-0.42094-0.44097-0.46383-0.45406-0.47763-0.47986-0.53079-0.51418-0.54919-0.56138-0.55372-0.54994-0.58075-0.58603-0.59304-0.60613-0.62006-0.67770-0.70966-0.67217-0.67820-0.70052-0.69260-0.71021-0.72629-0.83340-0.77592-0.76652-0.85795-0.79271-0.81918-0.84662-0.85642

-0.47543-0.48901-0.47710-0.49714-0.51999-0.51022-0.53379-0.53603-0.58696-0.57035-0.60536-0.61755-0.60989-0.60611-0.63692-0.64220-0.64921-0.66230-0.67623-0.73386-0.76583-0.72834-0.73437-0.75668-0.74877-0.76638-0.78246-0.88957-0.83209-0.82269-0.91411-0.84888-0.87535-0.90279-0.91259

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30B

CASINGSANDOPEN


24-HR CLOCK TIME


1616161616161616161616161616161616161616

2727272727272727272728282828282828282828

4042444648505254565802468

1012141618


ELAPSEDTIME(SEC)

138140142144146148150152154156158160162164166168170172174176

11/07/904

1012.83

7.6


7.5147.5147.5207.5187.4897.5037.5327.5337.5077.5107.5127.5437.5537.5247.5337.5397.5317.5297.5407.543


HEAD(FEET)

0.090.090.080.080.110.100.070.070.090.090.090.060.050.080.070.060.070.070.060.06

HEADRATIO

0.100.100.090.090.130.110.080.080.110.100.100.060.050.090.080.070.080.080.070.06


-1.01036-1.00927-1.04074-1.02811-0.89883-0.95627-1.11147-1.11699-0.97490-0.98812-0.99857-1.18775-1.26837-1.06470-1.11699-1.15927-1.10737-1.09006-1.16700-1.18775

-1.06653-1.06544-1.09691-1.08427-0.95500-1.01244-1.16764-1.17316-1.03106-1.04428-1.05473-1.24392-1.32454-1.12087-1.17316-1.21544-1.16354-1.14623-1.22317-1.24392

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-30B




HOURSTIME


11/07/904 INCHES

10 INCHES12.83 FEET

7.6 FEET





K* 1.63E-03 CM/SEC RISING HEAD**

OW-31

DECEMBER 1990 893-62S5

VARIABLE HEAD TEST

WELL NO. OW-31






HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD


47474747474747474747474848484848484848484848484848484848484848484848

384042444648505254565802468

101214161820222426283032343638404244

02468

1012141618202224262830323436384042444648505254565860626466

12.00611.88911.74611.62511.52211.44411.35411.27911.21911.17711.11611.07111.03211.00210.98310.94710.92110.89310.88510.86610.84510.83310.81710.79210.79310.77110.77710.75710.75710.74810.74010.73410.73110.724

1.361.241.100.980.870.790.700.630.570.530.470.420.380.350.330.300.270.240.230.220.190.180.170.140.140.120.130.110.110.100.090.080.080.07

1.000.910.810.720.640.590.520.460.420.390.340.310.280.260.250.220.200.180.170.160.140.130.120.110.110.090.090.08 *0.080.070.070.060.060.05

0.00-0.04•0.09-0.14-0.19-0.23-0.28-0.33-0.38-0.41-0.46-0.51-0.55-0.59-0.61-0.66-0.70-0.75-0.76-0.80-0.84-0.87-0.91-0.98-0.98-1.05-1.03-1.10-1.10-1.14-1.18-1.21-1.22-1.26

0.130.090.04

-0.01-0.06-0.10-0.15-0.20-0.24-0.28-0.33-0.38-0.42-0.45-0.48-0.53-0.57-0.61-0.63-0.67-0.71-0.74-0.78-0.85-0.84-0.92-0.89-0.97-0.97-1.01-1.05-1.08-1.09-1.13

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-31

DATE- 11/05/90CASING DIAMETER* 4 INCHESSAND DIAMETER- 10 INCHESOPEN INTERVAL- 7.8 FEET




202020202020202020202020202020202020202020202020202020202020202020

484848484848484949494949494949494949494949505050505050505050505050

4648505254565802468

10202530354045505505

10152025303638404256

(SEC)

68707274767880828486889092

102107112117122127132137142147152157162167172178180182184198


10.70210.69510.70310.70510.69310.68810.69910.69210.67410.67710.67010.67310.67010.67310.67110.67410.67510.65510.67110.65410.65810.65110.65010.65010.65510.65210.65410.65610.66810.65810.67310.67010.671

HEAD(FEET)

0.050.050.050.050.040.040.050.040.020.030.020.020.020.020.020.020.020.010.020.000.010.000.000.000.010.000.000.010.020.010.020.020.02

HEADRATIO

0.040.030.040.040.03 *0.030.040.030.020.020.010.020.010.020.020.020.020.000.020.000.010.000.000.000.000.000.000.000.010.010.020.020.02

LOGHEADRATIO

-1.42-1.48-1.41-1.39-1.49-1.55-1.44-1.51-1.75-1.71-1.83-1.76-1.83-1.77-1.82-1.75-1.74-2.40-1.82-2.49-2.22-3.27-3.71-3.44-2.42-2.86-2.53-2.32-1.87-2.24-1.77-1.82-1.80

LOGHEAD

-1.28-1.34-1.27-1.26-1.36-1.42-1.31-1.38-1.61-1.58-1.70-1.63-1.70-1.64-1.69-1.62-1.60-2.27-1.69-2.35-2.09-3.14-3.58-3.30-2.29-2.73-2.40-2.19-1.73-2.10-1.64-1.69-1.67

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-31



24-HR CLOCK TIME

HOURS MINUTES

RISING HEAD TEST20202020202020202020202020202020202020202020202020202020202020202020

5151515151515151515151515151515151515151515151515151,5151525252525252

IDS

2468

10121416182022242628323436384042444648505254565802468

10

ELAPSEDTIME(SEC)

02468

1012141618202224263032343638404244464850525456586062646668


9.1879.3719.5129.6289.7439.8199.9219.965

10.03610.08210.13910.17510.23810.27710.32510.35310.38010.39710.41210.43710.46110.47510.48710.48610.49910.52110.51810.54510.55310.54210.55010.57210.58110.570

HEAD(FEET)

1.461.281.141.020.910.830.730.680.610.570.510.470.410.370.320.300.270.250.240.210.190.170.160.160.150.130.130.100.100.110.100.080.070.08

HEADRATIO

1.000.870.780.700.620.570.500.470.420.390.350.320.280.260.220.200.180.170.160.150.130.120.110.110.100.090.090.070.070.070.070.050.050.05

LOGHEADRATIO

0.00-0.06-0.11-0.16-0.21-0.25-0.30-0.33-0.38-0.41-0.46-0.49-0.55-0.59-0.65-0.69-0.73-0.76-0.79-0.84-0.89-0.92-0.95-0.95-0.99-1.06-1.05-1.14-1.18-1.13-1.17-1.28-1.32-1.26

LOGHEAD

0.170.110.060.01

-0.04-0.08-0.14-0.16-0.21-0.25-0.29-0.32-0.39-0.43-0.49-0.53-0.57-0.60-0.62-0.67-0.72-0.76-0.79-0.79-0.82-0.89-0.88-0.98-1.01-0.97-1.00-1.11-1.16-1.10

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-31

CASINGSANDOPEN


24-HR CLOCK TIME


2020202020202020202020202020202020202020

5252525252525252525252525252525252525252

1214161820222426283032343638404244464850

DATE-IIAMETER-IIAMETER-MTERVAL-FRANS.-

ELAPSEDTIME(SEC)

707274767880828486889092949698

100102104106108

11/05/904

107.8

10.65


10.59610.58110.60210.60410.61210.59810.62310.62310.63010.61010.62810.63410.63510.62110.62610.62710.63110.63110.63510.638


HEAD(FEET)

0.050.070.050.050.040.050.030.030.020.040.020.020.010.030.020.020.020.020.020.01

HEADRATIO

0.040.050.030.030.030.040.020.020.010.030.010.010.010.020.020.020.010.010.010.01

LOGHEADRATIO

-1.43-1.32-1.49-1.51-1.59-1.45-1.74-1.73-1.86-1.56-1.83-1.97-1.99-1.71-1.78-1.81-1.89-1.88-1.98-2.10

LOGHEAD

-1.27-1.16-1.32-1.34-1.42-1.28-1.57-1.57-1.69-1.40-1.66-1.81-1.82-1.54-1.62-1.64-1.73-1.72-1.82-1.94

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-31


INITIAL WATER ABOVE TRANS.« 10.65


24-HR CLOCK TIME


ELAPSEDTIME,(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD



K- 7.59E-03 CM/SEC RISING HEAD* *

OW-32

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-32


24-HR CLOCK TIME

HOURS MINUTES

FALLING21212121212121212121212121212121212121212121212121212121212121212121

HEAD TEST55555555555555555555555555555555555555555555555656565656565656565(356

IG)vlOVE

IDS

141618202224262830323436384042444648505254565802468

101214161820

DIAMETER-DIAMETER-INTERVAL.ITRANS.-

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

4105

5.92


7.5457.5047.4817.4737.4567.4417.4297.4217.4127.4017.3877.3887.3777.3637.3527.3437.3367.3327.3197.3177.3007.2937.2927.2797.2587.2687.2637.2527.2457.2327.2267.2197.2087.207


HEAD(FEET)

1.621.581.561.551.541.521.511.501.491.481.471.471.461.441.431.42-1.421.411.401.401.381.371.371.361.341.351.341.331.321.311.311.301.291.29

HEADRATIO

1.000.980.960.960.950.940.930.920.920.910.900.900.900.890.880.880.870.870.860.860.850.850.840.840.820.830.830.820.820.810.800.800.790.79

LOGHEADRATIO

0.00-0.01-0.02-0.02-0.02-0.03-0.03-0.03-0.04-0.04-0.04-0.04-0.05-0.05-0.05-0.06-0.06-0.06-0.06-0.07-0.07-0.07-0.07-0.08-0.08-0.08-0.08-0.09-0.09-0.09-0.09-0.10-0.10-0.10

LOGHEAD

0.210.200.190.190.190.180.180.180.170.170.170.170.160.160.160.150.150.150.150.150.140.140.140.130.130.130.130.120.120.120.120.110.110.11

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-32

DATE- 11/05/90CASING DIAMETER- 4 INCHESSAND DIAMETER- 10 INCHESOPEN INTERVAL- 5 FEET




2121212121212121212121212121212121212121212121212121212222222222222222

56565656565656565657575757575757575757585858585959595900001122

22242628304045505505

10152025303540450

1530450

1530450

1530450

300

30

(SEC)

6870727476869196

101106111116121126131136141146151166181196211226241256271286301316331346376406436


7.1967.1827.1867.1797.1647.1377.1117.0957.0807.0647.0477.0267.0116.9956.9806.9656.9456.9296.9146.8796.8356.7976.7636.7186.6936.6526.6236.5996.5736.5426.5156.4886.4506.4046.372

HEAD(FEET)

1.281.261.271.261.241.221.191.181.161.141.131.111.091.071.061.041.021.010.990.960.910.880.840.800.770.730.700.680.650.620.600.570.530.480.45

HEADRATIO

0.790.780.780.770.770.750.730.720.710.70 *0.690.680.670.660.650.640.630.620.610.590.560.540.520.490.480.450.430.420.400.380.370.350.330.300.28

LOGHEADRATIO

-0.11-0.11-0.11-0.11-0.12-0.13-0.13-0.14-0.15-0.15-0.16-0.17-0.17-0.18-0.19-0.19-0.20-0.21-0.21-0.23-0.25-0.27-0.28-0.31-0.32-0.35-0.36-0.38-0.40-0.42-0.44-0.46-0.49-0.53-0.56

LOGHEAD

0.110.100.100.100.090.090.080.070.060.060.050.040.040.030.030.020.010.00

-0.00-0.02-0.04-0.06-0.07-0.10-0.11-0.14-0.15-0.17-0.18-0.21-0.23-0.25-0.28-0.32-0.35

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-32


INmAL WATER ABOVE TRANS.- 5.92 FEET

24-HR CLOCK TIMEWATER

ELAPSED ABOVETIME TRANS.


22222222222222222222222222222222222222222222222222

33445566778899

1010101010111111111111

0300

300

300

300

300

300

300

30545658024

141618

(SEC)

466496526556586616646676706736766796826856886916940942944946948950960962964

HEAD(FEET) (FEET)

6.3356.3106.2776.2586.2286.2216.2116.1936.1866.1866.1706.1656.1666.1556.1586.1636.1546.1626.1496.1506.1606.1636.1676.1616.163

0.410.390.360.340.310.300.290.270.270.270.250.240.250.230.240.240.230.240.230.230.240.240.250.240.24

HEADRATIO

0.260.240.220.210.190.190.180.170.160.160.150.150.150.140.150.150.140.150.140.140.150.150.150.150.15

LOGHEADRATIO

-0.59-0.62-0.66-0.68-0.72-0.73-0.75-0.77-0.79-0.79-0.81-0.82-0.82-0.84-0.84-0.83-0.84-0.83-0.85-0.85-0.83-0.83-0.82-0.83-0.82

LOGHEAD

-0.38-0.41-0.45-0.47-0.51-0.52-0.54-0.56-0.58-0.57-0.60-0.61-0.61-0.63-0.62-0.61-0.63-0.62-0.64-0.64-0.62-0.61-0.61-0.62-0.61

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-32






HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST22222222222222222222222222222222222222222222222222222222222222222222

11111111111111111111111111111111111212121212121212121212121212121212

262830323436384042444648505254565802468

101214 •161820222426283032

02468

1012141618202224262830323436384042444648505254565860626466

4.4224.4364.4514.4744.4744.5014.4974.5164.5174.5444.5594.5594.5674.5794.5864.5874.6044.6124.6254.6294.6434.6554.6644.6614.6814.6854.6954.7024.7114.7244.7294.7324.7424.750

1.501.481.471.451.451.421.421.401.401.381.361.361.351.341.331.331.321.311.301.291.281.271.261.261.241.241.231.221.211.201.191.191.181.17

1.000.990.980.970.970.950.950.940.940.920.910.910.900.90 **0.890.890.880.870.860.860.850.840.840.840.830.820.820.810.81 * *0.800.790.790.790.78

0.00-0.00-0.01-0.02-0.02-0.02-0.02-0.03-0.03-0.04-0.04-0.04^0.04-0.05-0.05-0.05-0.06-0.06-0.06-0.06-0.07-0.07-0.08-0.08-0.08-0.08-0.09-0.09-0.09-0.10-0.10-0.10-0.10-0.11

0.180.170.170.160.160.150.150.150.150.140.130.130.130.130.130.120.120.120.110.110.110.100.100.100.090.090.090.090.080.080.080.070.070.07

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-32

DATE- 11/05/90CASING DIAMETER- 4 INCHESSAND DIAMETER. 10 INCHESOPEN INTERVAL- 5 FEET




2222222222222222222222222222222222222222222222222222222222222222222222

1212121212121212121212121213131313131313131313131313131313131313131313

3436384042444648505254565802468

1012141618202224262830323436384042

(SEC)

68707274767880828486889092949698

100102104106108110112114116118120122124126128130132134136


4.7664.7774.7724.7774.7954.8054.8114.8144.8254.8254.8444.8484.8534.862 .4.8704.8894.8824.8914.9034.9084.9164.9244.9244.9444.9414.9484.9604.9654.9714.9774.9834.9934.9975.0025.009

1.151.141.151.141.131.111.111.111.091.091.081.071.071.061.051.031.04'1.031.021.011.001.001.000.980.980.970.960.960.950.940.940.930.920.920.91

HEADRATIO

0.770.760.770.760.750.740.740.740.730.730.720.720.710.710.700.690.690.690.680.680.670.660.660.650.650.650.640.640.630.630.630.620.620.610.61

LOGHEADRATIO

-0.11-0.12-0.12-0.12-0.12-0.13-0.13-0.13-0.14-0.14-0.14-0.15-0.15-0.15-0.15-0.16-0.16-0.16-0.17-0.17-0.17-0.18-0.18-0.19-0.18-0.19-0.19-0.20-0.20-0.20-0.20-0.21-0.21-0.21-0.22

LOGHEAD

0.060.060.060.060.050.050.050.040.040.040.030.030.030.020.020.010.020.010.010.010.00

-0.00-0.00-0.01-0.01-0.01-0.02-0.02-0.02-0.03-0.03-0.03-0.03-0.04-0.04

DECEMBER 1990 693-6255

VARIABLE HEAD TEST

WELL NO. OW-32





222222222222222222222222222222222222222222222222

131313131313131314141415151515161617171818191920

44464850525456581530450

1530450

150

300

300

300

(SEC)

138140142144146148150152169184199214229244259274289334364394424454484514


5.0155.0235.0315.0325.0415.0435.0555.0585.1195.1555.2005.2455.2695.3095.3385.3895.4155.4915.5555.6025.6325.6875.7135.743

0.910.900.890.890.880.880.870.860.800.770.720.680.650.610.580.530.500.430.370.320.290.230.210.18

HEADRATIO

0.600.600.590.590.590.590.580.580.530.510.480.450.430.410.390.350.340.290.240.210.190.160.140.12

LOGHEADRATIO

-0.22-0.22-0.23-0.23-0.23-0.23-0.24-0.24-0.27-0.29-0.32-0.35-0.36-0.39-0.41-0.45-0.47-0.54-0.61-0.67-0.72-0.81-0.86-0.93

LOGHEAD

-0.04-0.05-0.05-0.05-0.06-0.06-0.06-0.06-0.10-0.12-0.14-0.17-0.19-0.21-0.24-0.27-0.30-0.37-0.44-0.50-0.54-0.63-0.68-0.75

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-32

CASINGSANDOPEN



24-HR CLOCK TIME


ELAPSEDTIME(SEC)

11/05/904

105

5.92








OW-36

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-36

CASINGSANDOPEN


24-HR CLOCK TIME



8888888888888888888888888888899999

2468

101214161820222426283032343638404244464850525456580246

> 8

DATE:>IAMETER-HAMETER-LENGTH-

•RANS.=

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

11/05/907.04

10.004.849.51


11.15210.79310.66910.55710.47210.38010.31110.24310.18710.12710.10010.05210.0099.9789.9539.9119.9149.8599.8409.8259.8019.7859.7699.7549.7389.7549.7249.7179.7019.6969.6879.6839.6769.680

INCHESINCHESFtFt

HEAD(FEET)

1.641.281.161.050.960.870.800.730.680.620.590.540.500.470.440.400.400.350.330.310.290.270.260.240.230.240.210.210.190.190.180.170.170.17

HEADRATIO

1.000.780.710.640.590.530.490.450.410.380.360.330.300.280.270.240.250.210.200.190.180.170.160.150.140.150.130.130.120.110.110.110.100.10

LOGHEADRATIO

0.00-0.11-0.15-0.20-0.23-0.28-0.31-0.35-0.39-0.43-0.44-0.48-0.52-0.55-0.57-0.61-0.61-0.67-0.70-0.72-0.75-0.78-0.80-0.83-0.86-0.83-0.88-0.90-0.93-0.95-0.97-0.98-1.00-0.99

LOGHEAD

0.220.110.060.02

-0.02-0.06-0.10-0.13-0.17-0.21-0.23-0.27-0.30-0.33-0.35-0.40-0.39-0.46-0.48-0.50-0.54-0.56-O.S9-0.61-O.f>4-0.61-0.67-0.68-0.72-0.73-0.75-0.76-0.78-0.77

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-36

CASINGSANDOPEN


24-HR CLOCK TIME


2323232323232323232323232323232323232323232323232323232323232323232323

999999999999999999999999910101010101010101010

10121416182022242628303234363842424446485052545658024681012141618

DATE:)IAMETER-DIAMETER-

LENGTH-FRANS.-

ELAPSEDTIME(SEC)

687072747678808284868890929496

100100102104106108110112114116118120122124126128130132134136

11/05/907.04

10.004.849.51


9.6649.6679.6659.6539.6459.6579.6669.6419.6359.6409.6339.6399.6259.6319.6319.6229.6299.6299.6139.6239.6109.6209.6069.6049.6069.6179.6019.5989.6019.6079.5959.5969.5939.5939.610

INCHESINCHESFtFt

HEAD(FEET)

0.150.160.150.140.130.150.160.130.120.130.120.130.120.120.120.110.120.120.100.110.100.110.100.090.100.110.090.090.090.100.080.090.080.080.10

HEADRATIO

0.090.100.090.090.080.090.090.080.080.080.070.080.070.070.070.070.070.070.060.070.060.070.060.060.060.060.060.050.060.060.050.050.050.050.06

LOGHEADRATIO

-1.03-1.02-1.03-1.06-1.09-1.05-1.02-1.10-1.12-1.10-1.13-1.10-1.15-1.13-1.13-1.17-1.14-1.14-1.20-1.16-1.22-1.17-1.23-1.24-1.23-1.19-1.26-1.27-1.26-1.23-1.29-1.28-1.29-1.30-1.22

LOGHEAD

-0.81-0.80-0.81-0.84-0.87-0.83-0.81-0.88-0.90-0.89-0.91-0.89-0.94-0.92-0.92-0.95-0.92-0.92-0.99-0.95-1.00-0.96-1.02-1.03-1.02-0.97-1.04-1.06-1.04-1.01-1.07-1.06-1.08-1.08-1.00

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-36

CASINGSANDOPEN


24-HR CLOCK TIME


232323232323

101010101010

202224363840

DATE:HAMETER-HAMETER-LENGTH-

•RANS.-

ELAPSEDTIME(SEC)

138140142154156158

11/05/907.04

10.004.849.51


9.5959.6089.6039.5879.5869.442

INCHESINCHESFtFt

HEAD(FEET)

0.080.100.090.080.08

-0.07

HEADRATIO

0.050.060.060.050.05

-0.04


-1.29-1.22-1.25-1.33-1.33ERR

-1.07-1.01-1.03-1.11-1.12ERR

DECEMBER 1990

VARIABLE HEAD TEST

WELL NO. OW-36

893-6255

DATE: 11/05/90CASING DIAMETER. 7.04 INCHESSAND DIAMETER. 10.00 INCHESOPEN LENGTH. 4.84 Ft

INITIAL WATER ABOVE TRANS.« 9.51 Ft



HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST23232323232323232323232323232323232323232323232323232323232323232323

10101010101010101011111111111111111111111111111111111111111111111111

42444648505254565802468

10121416182022242628303234363840424446

'48

02468

1012141618202224262830323436384042444648505254565860626466

8.0998.2248.3728.4978.6068.7038.7998.8848.9379.0019.0479.0939.1359.1669.1929.2229.2499.2639.2819.3009.3199.3289.3489.3709.3709.3939.3839.3959.4099.4129.4159.4229.4379.436

1.411.291.141.010.900.810.710.630.570.510.460.420.380.340.320.290.260.250.230.210.190.180.160.140.140.120.130.120.100.100.090.090.070.07

1.000.91 *0.810.720.640.570.500.440.410.360.330.300.270.240.230.200.180.17 '0.160.150.140.130.110.100.100.080.090.080.070.070.070.060.050.05

0.00-0.04-0.09-0.14-0.19-0.24-0.30-0.35-0.39-0.44-0.48-0.53-0.58-0.61-0.65-0.69-0.73-0.76-0.79-0.83-0.87-0.89-0.94-1.00-1.00-1.08-1.05-1.09-1.14-1.16-1.17-1.21-1.28-1.28

0.150.110.060.01

-0.04-0.09-0.15-0.20-0.24-0.29-0.33-0.38-0.43-0.46-0.50-0.54-0.58-0.61-0.64-0.68-0.72-0.74-0.79-0.85-0.85-0.93-0.90-0.94-0.99-1.01-1.02-1.06-1.14-1.13

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-36

CASINGSANDOPEN


24-HR CLOCK TIME


232323232323232323232323232323232323232323232323232323

111111111112121212121212121212121212121212121212121212

5052545658024681012141618202224262830323436384042

DATE:HAMETER-HAMETER-LENGTH-

•RANS.-

ELAPSEDTIME(SEC)

68707274767880828486889092949698

100102104106108110112114116118120

11/05/907.04

10.004.849.51


9.4509.4649.4429.4469.4469.4509.4569.4609.4829.4639.4719.4799.4919.4759.4779.4849.4829.4829.4999.4869.4869.4889.4979.4999.5029.4979.494

INCHESINCHESFtFt

HEAD(FEET)

0.060.050.070.060.060.060.050.050.030.050.040.030.020.030.030.030.030.030.010.020.020.020.010.010.010.010.02

HEADRATIO

0.040.030.050.050.050.040.040.040.020.030.030.020.010.020.020.020.020.020.010.020.020.020.010.010.010.010.01

LOGHEADRATIO

-1.37-1.49-1.32-1.34-1.34-1.37-1.42-1.45-1.71-1.48-1.55-1.66-1.88-1.61-1.63-1.74-1.71-1.70-2.13-1.77-1.76-1.81-2.04-2.13-2.25-2.03-1.94

LOGHEAD

-1.22-1.34-1.17-1.19-1.19-1.22-1.27-1.30-1.56-1.33-1.41-1.51-1.73-1.46-1.48-1.59-1.56-1.55-1.98-1.62-1.61-1.66-1.89-1.98-2.10-1.68-1.79

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-36

-CASINGSANDOPEN

DATE:DIAMETER.DIAMETER-

LENGTH-INITIAL WATER ABOVE TRANS.-

24-HR

HOURS

CLOCK TIME

MINUTES SECONDS

ELAPSEDTIME(SEC)

11/05/907.04

10.004.849.51


INCHESINCHESFtFt




K- 2.76E-02 CM/SEC FALLING HEAD TEST

K- 3.43E-02 CM/SEC RISING HEAD TEST

OW-37

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-37

DATE- 11/05/90) DIAMETER-

SANDOPEN

24-HR CLOCK TIME



49494949494949494949494949494949494949494949495050505050505050505050

JG DIAMETER-D DIAMETER-N INTERVAL.3OVETRANS.-

JDS

141618202224262830323436384042444648505254565802468

101214161820

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

410

13.811.4


12.88512.83912.81112.73112.63412.67112.65012.62212.60712.60012.56812.54712.5311£51012.50212.48612.46712.45012.43512.42412.40812.39012.38912.37112.35912.34512.33912.32112.30512.29312.28812.26812.26212.248


HEAD(FEET)

1.481.441.411.331.231.271.251.221.211.201.171.151.131.111.101.091.071.051.041.021.010.990.990.970.960.950.940.920.910.890.890.870.860.85

HEADRATIO

1.000.970.950.900.830.860.840.820.810.810.790.770.760.750.740.730.720.710.700.690.680.670.670.650.650.640.630.620.610.600.600.580.580.57

LOGHEADRATIO

0.00-0.01-0.02-0.05-0.08-0.07-0.07-0.08-0.09-0.09-0.10-0.11-0.12-0.13-0.13-0.14-0.14-0.15-0.16-0.16-0.17-0.18-0.18-0.18-0.19-0.20-0.20-0.21-0.21-0.22-0.22-0.23-0.24-0.24

LOGHEAD

0.170.160.150.120.090.100.100.090.080.080.070.060.050.050.040.040.030.020.020.010.00

-0.00-0.00-0.01-O.O.?-0.02-0.03-0.04-0.04-0.05-0.05-0.06-0.06-O.C7

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-37





2323232323232323232323232323232323232323232323232323232323232323232323

5050505050505050505151515151515151515151515252525252525252525252525353

22242628304045505505

1015202530354045505505

1015202530354045505505

(SEC)

6870727476869196

101106111116121126131136141146151156161166171176181186191196201206211216221226231


12.23512.23412.22012.20512.19512.14912.12812.10812.08912.05612.03312.02712.00611.99111.98511.94711.93111.92011.91111.90211.88111.86811.86611.85311.83511.81911.82111.80311.79911.78311.76511.75611.75511.74911.731

0.840.830.820.800.790.750.730.710.690.660.630.630.610.590.590.550.530.520.510.500.480.470.470.450.440.420.420.400.400.380.370.360.360.350.33

HEADRATIO

0.560.560.550.540.540.500.490.480.460.440.430.420.410.400.390.370.360.350.340.340.320.320.310.310.290.280.280.270.270.260.250.240.240.230.22

LOGHEADRATIO

-0.25-0.25-0.26-0.27-0.27-0.30-0.31-0.32-0.33-0.36-0.37-0.37-0.39-0.40-0.40-0.43-0.45-0.46-0.46-0.47-0.49-0.50-0.50-0.52-0.53-0.55-0.55-0.57-0.57-0.59-0.61-0.62-0.62-0.63-0.65

LOGHEAD

-0.08-0.08-0.09-0.09-0.10-0.13-0.14-0.15-0.16-0.18-0.20-0.20-0.22-0.23-0.23-0.26-0.27-0.28-0.29-0.30-0.32-0.33-0.33-0.34-0.36-0.38-0.38-0.39-0.40-0.42-0.44-0.45-0.45-0.46-0.48

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-37





2323232323232323232323232323232323232323232323232323

5353535353535353535354545454545454545454555555555555

1015202530354045505505

1015202530354045152025303544

(SEC)

236241246251256261266271276281286291296301306311316321326331361366371376381390


11.73111.72111.71611.70111.69511.69611.69211.68011.66611.66511.66511.65611.65611.65011.63111.63711.63511.62011.61111.61211.59411.58111.59111.58611.58911.588

HEAD(FEET)

0.330.320.320.300.290.300.290.280.270.270.260.260.260.250.230.240.240.220.210.210.190.180.190.190.190.19

HEADRATIO

0.220.220.210.200.200.200.200.190.180.180.180.170.170.170.160.160.160.150.140.140.130.120.130.130.130.13

LOGHEADRATIO

-0.65-0.67-0.67-0.69-0.70-0.70-0.71-0.72-0.75-0.75-0.75-0.76-0.76-0.77-0.81-0.80-0.80-0.83-0.85-0.84-0.88-0.91-0.89-0.90-0.90-0.90

LOGHEAD

-0.48-0.49-0.50-0.52-0.53-0.53-0.53-0.55-0.58-0.58-0.58-0.59-0.59-0.60-0.64-0.63-0.63-0.66-0.68-0.67-0.71-0.74-0.72-0.73-0.72-0.73

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-37






HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST232323232323232323232323232323232323232323232323232323'23232323232323

55555555555656565656565656565656565656565656565656565656565656565656

505254565802468

101214161820222426283032343638404244464850525456

02468

1012141618202224262830323436384042444648505254565860626466

9.8879.9569.997

10.04410.06610.09810.13410.14010.17110.20010.21310.25210.25410.29410.30110.32410.34910.37310.38910.39710.42610.44610.44610.46010.48810.50310.51710.52910.55410.56610.58410.58710.61310.627

1.511.441.401.361.331.301.271.261.231.201.191.151.151.111.101.081.051.031.011.000.970.950.950.940.910.900.880.870.850.830.820.810.790.77

1.000.950.930.900.88 **0.860.840.830.810.790.780.760.760.730.730.710.690.680.670.660.640.630.630.620.60 **0.590.580.580.560.550.540.540.520.51

0.00-0.02-0.03-0.05-0.05-0.07-0.08-0.08-0.09-0.10-0.11-0.12-0.12-0.14-0.14-0.15-0.16-0.17-0.18-0.18-0.19-0.20-0.20-0.21-0.22-0.23-0.23-0.24-0.25-0.26-0.27-0.27-0.28-0.29

0.180.160.150.130.130.110.100.100.090.080.070.060.060.040.040.030.020.010.000.00

-0.01-0.02-0.02-0.03-0.04-0.05-0.05-0.06-0.07-0.08-0.09-0.09-0.10-0.11

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-37


INITIAL WATER ABOVE TRANS.. 11.4 FEET



2323232323232323232323232323232323232323232323232323232323232323232323

5657575757575757575757575757575757575757575757575757575757575B58585858

5802466

10121416182022242630323436384042444648505254565802468

(SEC)

687072747678808284868890929496

100102104106108110112114116118120122124126128130132134136138


10.63810.65810.64910.68310.70410.69810.72410.72010.74310.75010.75910.77110.79310.80510.80810.84010.84210.85910.85810.87810.88310.88710.90110.92210.92610.93510.93610.95510.94710.95910.96610.98010.98310.99610.999

HEAD(FEET)

0.760.740.750.720.700.700.680.680.660.650.640.630.610.600.590.560.560.540.540.520.520.510.500.480.470.470.460.450.450.440.430.420.420.400.40

HEADRATIO

0.500.490.500.470.460.460.450.450.430.430.420.420.400.390.390.370.370.360.360.350.340.340.330.320.310.310.310.290.300.290.290.280.280.270.26

LOGHEADRATIO

-0.30-0.31-0.30-0.32-0.34-0.33-0.35-0.35-0.36-0.37-0.37-0.38-0.40-0.41-0.41-0.43-0.43-0.45-0.45-0.46-0.47-0.47-0.48-0.50-0.50-0.51-0.51-0.53-0.52-0.54-0.54-0.56-0.56-0.57-0.58

LOGHEAD

-0.12-0.13-0.12-0.14-0.16-0.15-0.17-0.17-0.18-0.19-0.19-0.20-0.22-0.23-0.23-0.25-0.25-0.27-0.27-0.28-0.29-0.29-0.30-0.32-0.32-0.33-0.33-0.35-0.34-0.36-0.36-0.38-0.38-0.39-0.40

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-37

SANDOPEN

24-HR CLOCK TIME

HOURS MINUTES

2323232323232323232323232323232323232323232323232323232323232424242424

58585858585858585858585858585858585859595959595959595959595900000

DATE-IG DIAMETER-3 DIAMETER-M INTERVAL-iOVE TRANS.-

IDS

10121416182022242628303234363845505505

1015202530354045505505

101520

ELAPSEDTIME(SEC)

140142144146148150152154156158160162164166168175180185190195200205210215220225230235240245250255260265270

11/05/904

1013.811.4


11.01111.02211.02411.03911.03511.05011.05311.06111.06611.08011.08311.08711.09111.09811.10611.12211.13611.15511.16511.17811.18111.19311.20711.22111.23011.23511.24511.25711.26511.27211.28211.28911.30111.29911.306


HEAD(FEET)

0.390.380.380.360.370.350.350.340.330.320.320.310.310.300.290.280.260.250.240.220.220.210.190.180.170.160.160.140.130.130.120.110.100.100.09

HEADRATIO

0.260.250.250.240.240.230.230.220.220.210.210.210.200.200.190.180.170.160.160.150.140.140.130.120.110.110.100.090.090.080.080.070.070.070.06

LOGHEADRATIO

-0.59-0.60-0.61-0.62-0.62-0.64-0.64-0.65-0.66-0.68-0.68-0.68-0.69-0.70-0.71-0.74-0.76-0.79-0.81-0.83-0.84-0.86-0.89-0.93-0.95-0.96-0.99-1.02-1.05-1.07-1.11-1.14-1.19-1.17-1.21

LOGHEAD

-0.41-0.42-0.43-0.44-0.44-0.46-0.46-0.47-0.48-0.50-0.50-0.50-0.51-0.52-0.53-0.56-0.58-0.61-0.63-0.65-0.66-0.68-0.71-0.75-0.77-0.78-0.81-0.84-0.87-0.89-0.93-0.96-1.01-0.99-1.03

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-37





24242424242424242424242424242424242424

0000000111111111111

2530354045505505

10152025303540455055

(SEC)

275280285290295300305310315320325330335340345350355360365


11.30911.32411.32711.33411.34211.34111.34811.35611.35911.35711.37011.37811.36811.37311.38211.38711.39011.40011.396

HEAD(FEET)

0.090.080.070.070.060.060.050.040.040.040.030.020.030.030.020.010.010.000.00

HEADRATIO

0.060.050.050.040.040.040.030.030.030.030.020.010.020.020.010.010.010.000.00

LOGHEADRATIO

-1.22-1.30-1.32-1.36-1.42-1.41-1.46-1.53-1.57-1.55-1.70-1.83-1.67-1.75-1.93-2.07-2.19-4.20-2.63

LOGHEAD

-1.04-1.12-1.14-1.18-1.24-1.23-1.28-1.35-1.39-1.37-1.52-1.65-1.49-1.57-1.75-1.89-2.01-4.02-2.45

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-37



24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD



K- 1.02E-03 CM/SEC RISING HEAD'

OW-38

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

CASINGSANDOPEN

WELL NO. OW-38

DATE- 11/05/90DIAMETER- 8.2 INCHESDIAMETER- 12 INCHES

24-HR CLOCK TIME



39393939393939393939404040404040404040404040404040404040404040404040

N INTERVAL-JOVE TRANS.-

1DS

4042444648505254565802468

10121416182022242628303234363840424446

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

11.298.48


9.8539.7779.7129.6459.6159.5489.5129.4739.4389.4019.3719.3389.3099.2829.2559.2329.2069.1659.1529.1299.1079.0849.0669.0559.0329.0138.9948.9868.9698.9548.9388.9328.9198.906

FEETFEET

HEAD(FEET)

1.371.301.231.161.141.071.030.990.960.920.890.860.830.800.770.750.730.680.670.650.630.600.590.570.550.530.510.510.490.470.460.450.440.43

HEADRATIO

1.000.940.900.850.830.780.750.720.700.670.650.620.600.580.560.550.530.500.490.470.460.440.430.420.400.390.370.370.360.340.330.330.320.31

LOGHEADRATIO

0.00-0.02-0.05-0.07-0.08-0.11-0.12-0.14-0.16-0.17-0.19-0.20-0.22-0.23-0.25-0.26-0.28-0.30-0.31-0.33-0.34-0.36-0.37-0.38-0.40-0.41-0.43-0.43-0.45-0.46-0.48-0.48-0.50-0.51

LOGHEAD

0.140.110.090.070.060.030.01

-0.00-0.02-0.04-0.05-0.07-0.08-0.10-0.11-0.12-0.14-0.16-0.17-0.19-0.20-0.22-0.23-0.24-0.26-0.27-0.29-0.30-0.31-0.32-0.34-0.35-0.36-0.37

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-38





1818181818181818181818181818181818181818181818181818181818181818181818

4040404040404141414141414141414141414141414141414142424242424242424242

48505254565802468

101214161820222426283045505505

1015202530354045

(SEC)

68707274767880828486889092949698

100102104106108110125130135140145150155160165170175180185


8.8958.8838.8738.8658.8578.8558.8408.8278.8278.8258.8088.8058.8008.7938.7838.7878.7768.7758.7698.7598.7628.7528.7168.7058.6948.6968.6858.6798.6628.6548.6558.6458.6348.6388.630

HEAD(FEET)

0.410.400.390.380.380.380.360.350.350.340.330.320.320.310.300.310.300.300.290.280.280.270.240.230.210.220.210.200.180.170.180.160.150.160.15

HEADRATIO

0.300.290.290.280.270.270.260.250.250.250.240.240.230.230.22 '0.220.220.210.210.200.210.200.17 '0.160.160.160.150.150.130.130.130.120.110.120.11

LOGHEADRATIO

-0.52-0.53-0.54-0.55-0.56-0.56-0.58-0.60-0.60-0.60-0.62-0.63-0.63-0.64-0.66-0.65-0.67-0.67-0.68-0.69-0.69-0.70-0.76-0.78-0.81-0.80-0.83-0.84-0.88-0.90-0.89-0.92-0.95-0.94-0.96

LOGHEAD

-0.38-0.40-0.41-0.42-0.42-0.43-0.44-0.46-0.46-0.46-0.48-0.49-0.50-0.50-0.52-0.51-0.53-0.53-0.54-0.55-0.55-0.57-0.63-0.65-0.67-0.67-0.69-0.70-0.74-0.76-0.76-0.78-0.81-0.80-0.83

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-38





1818181818181818181818181818181818181818181816181818181818181818181818

4242434343434343434343434343444444444444444444444444454545454545454545

505505

1015202530354045505505

1015202530354045505808

10121416182022

(SEC)

190195200205210215220225230235240245250255260265270275280285290295300305310318320328330332334336338340342

(FEET)

8.6148.6198.6078.6008.5978.5888.5958.5858.5818.5728.5748.5708.5648.5668.5718.5678.5598.5648.5618.5588.5568.5558.5528.5508.5488.5478.5458.5398.5428.5488.5388.5438.5508.5478.547

(FEET)

0.130.140.130.120.120.110.110.110.100.090.090.090.080.090.090.090.080.080.080.080.080.070.070.070.070.070.060.060.060.070.060.060.070.070.07

HEADRATIO

0.100.100.090.090.080.080.080.080.070.070.070.070.060.060.070.060.060.060.060.060.050.050.050.050.050.050.050.040.050.050.040.050.050.050.05

LOGHEADRATIO

-1.01-1.00-1.03-1.06-1.07-1.11-1.08-1.12-1.13-1.18-1.17-1.18-1.21-1.20-1.18-1.20-1.24-1.21-1.23-1.24-1.26-1.27-1.28-1.29-1.30-1.31-1.33-1.37-1.34-1.30-1.37-1.34-1.30-1.31-1.31

LOGHEAD

-0.87-0.86-0.90-0.92-0.93-0.97-0.94-0.98-1.00-1.04-1.03-1.04-1.08-1.07-1.04-1.06-1.10-1.08-1.09-1.11-1.12-1.13-1.14-1.15-1.17-1.18-1.19-1.23-1.21-1.17-1.23-1.20-1.16-1.17-1.17

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-38






HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST18181818181818181818181818181818181818181818181818181818181818181818

45454545454545454545454545454545454646464646464646464646464646464646

262830323436384042444648505254565802468

101214161820222426283032

02468

1012141618202224262830323436384042444648505254565860626466

7.0067.1277.2087.2837.3577.4127.4637.5147.5587.5997.6397.6777.7127.7457.7717.8087.8357.8687.8827.9187.9407.9617.9838.0058.0178.0408.0508.0738.0888.1038.1238.1298.1498.159

1.471.351.271.201.121.071.020.970.920.880.840.800.770.740.710.670.640.610.600.560.540.520.500.480.460.440.430.410.390.380.360.350.330.32

1.00 *'0.920.860.810.760.720.690.660.630.600.570.540.520.500.480.460.440.410.410.380.37 "0.350.340.320.310.300.290.280.270.260.240.240.220.22

0.00-0.04-0.06-0.09-0.12-0.14-0.16-0.18-0.20-0.22-0.24-0.26-0.28-0.30-0.32-0.34-0.36-0.38-0.39-0.42-0.44-0.45-0.47-0.49-0.50-0.52-0.53-0.56-0.58-0.59-0.62-0.62-0.65-0.66

0.170.130.100.080.050.030.01

-0.02-0.04-0.06-0.08-0.10-0.11-0.13-0.15-0.17-0.19-0.21-0.22-0.25-0.27-0.28-0.30-0.32-0.33-0.36-0.37-0.39-0.41-0.42-0.45-0.45-0.48-0.49

DECEMBER 1990 893-6255

24-HR

HOURS

1818181818181818181818181818181818181818181818181818181818181818181818

VARIABLE HEAD TEST

WELL NO. OW-38

DATE- 11/05/90CASING DIAMETER- 8.2SAND DIAMETER- 12OPEN INTERVAL- 11.29

INITIAL WATER ABOVE TRANS.- . 8.48

WATERCLOCK TIME ELAPSED ABOVE

MINUTES

4646464646464646464646464647'474747474747474747474848464848484848484848

SECONDS

343638404244464850525456585

1015202530354045505505

101520253035404550

TIME(SEC)

6870727476788082848688909299

104109114119124129134139144149154159164169174179184189194199204

TRANS.(FEET)

8.1688.1898.1938.2078.2168.2218.2308.2408.2478.2478.2588.2758.2838.2968.3208.3318.3368.3568.3658.3798.3808.3818.3878.4038.3998.4148.4166.4128.4248.4288.4298.4308.4388.4448.452


HEAD(FEET)

0.310.290.290.270.260.260.250.240.230.230.220.210.200.180.160.150.140.120.110.100.100.100.090.080.080.070.060.070.060.050.050.050.040.040.03

HEADRATIO

0.210.200.190.190.180.180.170.160.160.160.150.140.130.130.110.100.100.080.080.070.070.070.060.050.050.040.040.050.040.040.030.030.030.020.02


-0.67 -0.51-0.70 -0.54-0.71 -0.54-0.73 -0.56-0.75 -0.58-0.76 -0.59-0.77 -0.60-0.79 -0.62-0.80 -0.63-0.80 -0.63-0.82 -0.65-0.86 -0.69-0.87 -0.71-0.90 -0.73-0.96 -0.80-0.99 -0.83-1.01 -0.84-1.07 -0.91-1.11 -0.94-1.16 -0.99-1.17 -1.00-1.17 -1.01-1.20 -1.03-1.28 -1.11-1.26 -1.09-1.35 -1.18-1.36 -1.20-1.34 -1.17-1.42 -1.26-1.46 -1.29-1.46 -1.29-1.47 -1.30-1.55 -1.38-1.62 -1.45-1.72 -1.55

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-38





1818181818181818181818181818181818

4849494949494949494949494950505050

5505

1015202530354045505505

1015

(SEC)

209214219224229234239244249254259264269274279284289


8.4498.4538.4548.4698.4458.4518.4518.4568.4638.4688.4668.4688.4768.4738.4758.4748.479

0.030.030.030.010.040.030.030.020.020.010.010.010.000.010.000.010.00

HEADRATIO

0.020.020.020.010.020.020.020.020.010.010.010.010.000.000.000.000.00

LOGHEADRATIO

-1.67-1.73-1.75-2.13-1.62-1.70-1.71-1.78-1.95-2.10-2.03-2.08-2.58-2.30.-2.49-2.41-3.13

LOGHEAD

-1.50-1.56-1.58-1.96-1.45-1.53-1.54-1.61-1.78-1.93-1.86-1.91-2.41-2.13-2.32-2.24-2.96

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-38

CASINGSANDOPEN



24-HR CLOCK TIME


ELAPSEDTIME(SEC)

11/05/908.212

11.298.48






K« 4.21 E-03 CM/SEC FALLING HEAD*


OW-39

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-39

DATE- 11/07/90DIAI

SANDOPEN

24-HR CLOCK TIME



10101010101010101010101010111111111111111111111111111111111111VI1111

JG DIAMETER-D DIAMETER-M INTERVAL.IOVE TRANS.-

ELAPSEDTIME

IDS (SEC)

3436384042444648505254565802468

10121416182022242628303234363840

02468

1012141618202224262830323436384042444648505254565860626466

7.04 INCHES10 INCHES

7.89 FEET7.2 FEET

WATERABOVETRANS. HEAD(FEET)

8.3608.3348.3108.2848.2538.2038.1638.1938.1628.1428.1278.1188.0808.0868.0718.0628.0118.0448.0298.0188.0228.0118.0117.9907.9517.9907.9807.9697.9727.9637.9597.9647.9487.945

(FEET)

1.161.131.111.081.051.000.960.990.960.940.930.920.880.890.870.860.810.840.830.820.820.810.810.790.750.790.780.770.770.760.760.760.750.75

HEADRATIO

1.000.980.960.930.910.860.830.860.830.810.800.790.760.760.750.740.700.730.710.710.710.700.700.680.650.680.670.660.670.660.650.660.640.64

LOGHEADRATIO

0.00-0.01-0.02-0.03-0.04-0.06-0.08-0.07-0.08-0.09-0.10-0.10-0.12-0.12-0.12-0.13-0.16-0.14-0.15-0.15-0.15-0.16-0.16-0.17-0.19-0.17-0.17-0.18-0.18-0.18-0.18-0.18-0.19-0.19

LOGHEAD

0.060.050.050.040.020.00

-0.02-0.00-0.02-0.03-0.03-0.04-0.06-0.05-0.06-0.06-0.09-0.07-0.08-0.09-0.09-0.09-0.09-0.10-0.12-0.10-0.11-0.11-0.11-0.12-0.12-0.12-0.13-0.13

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-39

SANDOPEN

24-HR CLOCK TIME

HOURS MINUTES

1515151515151515151515151515151515151515151515151515151515151515151515

1111111111111111111212121212121212121212121212121313131314141414161718

DATE-JG DIAMETER.D DIAMETER-M INTERVAL-IOVETRANS.-

IDS

42444648505254565802468

101214161820222426450

1530450

153045000

ELAPSEDTIME(SEC)

68707274767880828486889092949698

100102104106108110112131146161176191206221236251326386446

11/07/907.04

107.897.2


7.9407.9437.9407.9247.9097.9287.9117.9027.8967.8977.9047.8907.9037.8907.8747.8737.8717.8627.8507.8477.8527.8527.8407.7967.7627.7367.7057.6797.6907.6317.6457.5917.4997.4797.406


HEAD(FEET)

0.740.740.740.720.710.730.710.700.700.700.700.690.700.690.670.670.670.660.650.650.650.650.640.600.560.540.510.480.490.430.450.390.300.280.21

HEADRATIO

0.640.640.640.620.610.630.610.610.600.600.610.600.610.590.580.580.580.570.560.560.560.560.550.510.480.460.440.410.420.370.380.340.260.240.18

LOGHEADRATIO

-0.20-0.19-0.19-0.20-0.21-0.20-0.21-0.22-0.22-0.22-0.22-0.23-0.22-0.23-0.24-0.24-0.24-0.24-0.25-0.25-0.25-0.25-0.26-0.29-0.31-0.34-0.36-0.38-0.37-0.43-0.42-0.47-0.59-0.62-0.75

LOGHEAD

-0.13-0.13-0.13-0.14-0.15-0.14-0.15-0.15-0.16-0.16-0.15-0.16-0.15-0.16-0.17-0.17-0.17-0.18-0.19-0.19-0.19-0.19-0.19-0.22-0.25-0.27-0.30-0.32-0.31-0.37-0.35-0.41-0.52-0.55-0.69

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-39



24-HR

HOURS

151515151515151515

CLOCK TIME

MINUTES

192021222222222222

SECONDS

0000

3032404244

ELAPSEDTIME(SEC)

506566626686716718726728730


7.3807.3787.3547.2677.2717.2707.2967.2977.276

HEAD(FEET)

0.180.180.150.070.070.070.100.100.08

HEADRATIO

0.160.150.130.060.060.060.080.080.07

LOGHEADRATIO

-0.81-0.81-0.88-1.24-1.21-1.22-1.08-1.08-1.18

LOGHEAD

-0.74-0.75-0.81-1.17-1.15-1.16-1.02-1.01-1.12

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-39





HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST15151515151515151515151515151515151515151515151515151515151515151515

22222222222222232323232323232323232323232323232323232323232323232323

4648505254565802468

10121416182022242628303234363840424446485052

02468

1012141618202224262830323436384042444648505254565860626466

5.7755.8255.8635.8875.9225.9405.9695.9745.9956.0156.0256.0386.0496.0746.0886.0896.1026.1306.1336.1436.1676.1706.1806.1966.2056.2196.2296.2456.2556.2686.2746.2946.2966.303

1.431.381.341.311.281.261.231.231.201.191.171.161.151.131.111.111.101.071.071.061.031.031.021.001.000.980.970.960.940.930.930.910.900.90

1.000.960.940.920.90 •*0.880.860.860.850.830.820.820.810.790.780.780.770.750.750.740.720.720.720.700.700.690.680.670.660.65 "0.650.640.630.63

0.00-0.02-0.03-0.04-0.05-0.05-0.06-0.07-0.07-0.08-0.08-0.09-0.09-0.10-0.11-0.11-0.11-0.12-0.13-0.13-0.14-0.14-0.15-0.15-0.16-0.16-0.17-0.17-0.18-0.18-0.19-0.20-0.20-0.20

0.150.140.130.120.110.100.090.090.080.070.070.070.060.050.050.050.040.030.030.020.010.010.010.00

-0.00-0.01-0.01-0.02-0.02-0.03-0.03-0.04-0.04-0.05

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-39

SANDOPEN

24-HR CLOCK TIME

HOURS MINUTES

1515151515151515151515151515151515151515151515151515151515151515151515

2323232424242424242424242424242424242424242424242424242424242424242525

DATE-IG DIAMETER-3 DIAMETER-sj INTERVAL-IOVE TRANS.-

IDS

54565802468

101214161820222426283032343638404244464850525456580

15

ELAPSEDTIME(SEC)

6870727476788082848688909294.9698

100102104106108110112114116118120122124126128130132134149

11/07/907.04

107.897.2


6.3216.3276.3336.3496.3536.3686.3676.3866.3856.4026.4066.4226.4266.4346.4446.4516.4546.4676.4746.4806.4856.4906.5016.5076.5136.5186.5176.5286.5316.5376.5446.5546.5556.5626.594


HEAD(FEET)

0.880.870.870.850.850.830.830.810.820.800.790.780.770.770.760.750.750.730.730.720.710.710.700.690.690.680.680.670.670.660.660.650.640.640.61

HEADRATIO

0.620.610.610.600.590.580.580.570.570.560.560.550.540.540.530.530.520.510.510.510.500.500.490.490.480.480.480.470.470.460.460.450.450.450.42

LOGHEADRATIO

-0.21-0.21-0.22-0.22-0.23-0.23-0.23-0.24-0.24-0.25-0.25-0.26-0.27-0.27-0.28-0.28-0.28-0.29-0.29-0.30-0.30-0.30-0.31-0.31-0.32-0.32-0.32-0.33-0.33-0.33-0.34-0.34-0.34-0.35-0.37

LOGHEAD

-0.06-0.06-0.06-0.07-0.07-0.08-0.08-0.09-0.09-0.10-0.10-0.11-0.11-0.12-0.12-0.13-0.13-0.14-0.14-0.14-0.15-0.15-0.16-0.16-0.16-0.17-0.17-0.17-0.17-0.18-0.18-0.19-0.19-0.20-0.22

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-39

DATE- 11/07/90i DIAI

SANDOPEN

24-HR CLOCK TIME


151515151515151515151515151515

252526262626272727272828282829

JGDN)OVI

IDS

30450

1530450

1530450

1530450

DIAMETER-DIAMETER.INTERVAL.

ETRANS.-

ELAPSEDTIME(SEC)

164179194209224239254269284299314329344359374

7.0410

7.897.2


6.6276.6586.6836.7066.7286.7486.7746.7926.8066.8286.8416.8506.8646.8756.886


HEAD(FEET)

0.570.540.520.490.470.450.430.410.390.370.360.350.340.320.31

HEADRATIO

0.400.380.360.350.330.320.300.290.280.260.250.250.240.230.22

LOGHEADRATIO

-0.40-0.42-0.44-0.46-0.48-0.50-0.52-0.54-0.56-0.58-0.60-0.61-0.63-0.64-0.66

LOGHEAD

-0.24-0.27-0.29-0.31-0.33-0.35-0.37-0.39-0.40-0.43-0.45-0.46-0.47-0.49-0.50

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-39

CASINGSANDOPEN

DATE-DIAMETER-DIAMETER.INTERVAL-


24-HR CLOCK TIME


ELAPSEDTIME(SEC)

11/07/907.04

107.897.2








OW-40

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-40





HEADRATIO

LOGHEADRATIO

LOGHEAD


1111111111111122222222222222222222

323436384042444648505254565802468

101214161820222426283032343638

02468

1012141618202224262830323436384042444648505254565860626466

8.9248.2338.0778.0157.9507.8897.8597.8657.8197.8247.8037.7927.7877.7977.7937.7747.7707.7737.7677.7457.7447.7497.7427.7567.7417.7367.7407.7317.7347.7317.7397.7287.7277.723

1.280.590.440.380.310.250.220.220.180.180.160.150.150.160.150.130.130.130.130.100.100.110.100.120.100.100.100.090.090.090.100.090.090.08

1.000.460.34 *0.290.240.190.170.17 *0.140.140.130.120.110.120.120.100.100.100.100.080.080.090.080.090.080.070.080.070.070.070.080.070.070.06

0.00-0.34-0.47-0.53-0.62-0.71-0.77-0.76-0.86-0.84-0.90-0.93-0.94-0.91-0.92-0.98-0.99-0.99-1.01-1.09-1.09-1.07-1.10-1.04-1.10-1.13-1.11-1.15-1.13-1.15-1.11-1.16-1.17-1.19

0.11-0.23-0.36-0.43-0.51-0.60-0.66-0.65-0.75-0.73-0.79-0.82-0.83-0.80-0.82-0.87-0.89-0.88-0.90-0.98-0.98-0.96-0.99-0.94-0.99-1.02-1.00-1.04-1.03-1.04-1.00-1.05-1.06-1.08

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-40





1212121212121212121212121212121212121212121212121212121212121212121212

22222222233333333333333334444444444

42444648505254565802468

101214202530354045505505

1015202530354045

(SEC)

707274767880828486889092949698

100102108113118123128133138143148153158163168173178183188193

(FEET) (FEET)

7.7387.7357.7157.7137.7217.7227.7147.7197.7097.7297.7107.7157.7027.7097.6987.7067.7087.7057.7007.7017.7067.6947.7027.7057.6997.6917.6917.6897.6897.6977.6907.6897.6897.6967.688

0.100.090.070.070.080.080.070.080.070.090.070.080.060.070.060.070.070.060.060.060.070.050.060.060.060.050.050.050.050.060.050.050.050.060.05

HEADRATIO

0.080.070.060.060.060.060.060.060.050.070.050.060.050.050.040.050.050.050.050.050.050.040.050.050.050.040.040.040.040.040.040.040.040.040.04

LOGHEADRATIO

-1.12-1.13-1.24-1.24-1.20-1.20-1.24-1.21-1.27-1.16-1.27-1.23-1.32-1.27-1.35-1.29-1.28-1.30-1.33-1.32-1.29-1.37-1.31-1.30-1.34-1.40-1.40-1.42-1.42-1.35-1.41-1.42-1.42-1.36-1.42

LOGHEAD

-1.01-1.02-1.13-1.13-1.09-1.09-1.13-1.10-1.16-1.05-1.16-1.12-1.21-1.16-1.24-1.18-1.17-1.19-1.22-1.22-1.18-1.26-1.20-1.19-1.23-1.29-1.29-1.31-1.31-1.24-1.30-1.31-1.31-1.25-1.32

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-40

CASINGSANDOPEN


24-HR CLOCK TIME


1212121212121212121212121212121212

44555555555566666

5055

05

101520253040424402468

DATE-IAMETER-IAMETER-JTERVAL«•RANS.-

ELAPSEDTIME(SEC)

198203208213218223228233236248250252268270272274276

11/07/908.212

4.827.64


7.6867.6867.6937.6977.6847.6867.6917.6847.6827.6827.6897.6767.6867.6847.6747.6647.664


HEAD(FEET)

0.050.050.050.060.040.050.050.040.040.040.050.040.050.040.030.020.02

HEADRATIO

0.040.040.040.040.030.040.040.030.030.030.040.030.040.030.030.020.02

LOGHEADRATIO

-1.44-1.45-1.38-1.35-1.46-1.44-1.40-1.46-1.48-1.48-1.42-1.55-1.44-1.47-1.58-1.72-1.72

LOGHEAD

-1.33-1.34-1.27-1.25-1.35-1.34-1.29-1.35-1.37-1.37-1.31-1.44-1.34-1.36-1.47-1.61-1.61

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-40



11/07/908.2 INCHES12 INCHES

4.82 FEET7.64 FEET




HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST12121212121212121212121212121212121212121212121212121212121212121212

6666666666666666666666666777777777

10121416182022242628303234363840424446485052545658

02468

10121416

02468

1012141618202224262830323436384042444648505254565860626466

6.0506.1896.3036.4276.5226.5946.6626.7496.8056.8646.9196.9707.0167.0587.1007.1457.1747.2087.2377.2677.2957.3217.3417.3587.3767.3977.4077.4227.4347.4497.4547.4677.4717.479

1.591.451.341.211.121.050.980.890.830.780.720.670.620.580.540.490.470.430.400.370.340.320.300.280.260.240.230.220.210.190.190.170.170.16

1.00 "0.910.840.760.700.660.620.560.520.490.450.420.390.370.340.310.290.270.250.230.220.20 **0.190.180.170.150.150.140.130.120.120.110.110.10

0.00-0.04-0.08-0.12-0.15-0.18-0.21-0.25-0.28-0.31-0.34-0.38-0.41-0.44-0.47-0.51-0.53-0.57-0.60-0.63-0.66-0.70-0.73-0.75-0.78-0.82-0.83-0.86-0.89-0.92-0.93-0.96-0.97-0.99

0.200.160.130.080.050.02

-0.01-0.05-0.08-0.11-0.14-0.17-0.20-0.24-0.27-0.31-0.33-0.36-0.40-0.43-0.46-0.50-0.52-0.55-0.58-0.61-0.63-0.66-0.69-0.72-0.73-0.76-0.77-0.79

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-40





1212121212121212121212121212121212121212121212121212121212121212121212

77777777777777777777788888888888888

18202224262830323436384042444648505254565802468

101214161820222426

(SEC)

68707274767880828486889092949698

100102104106108110112114116118120122124126128130132134136

(FEET)

7.4897.4917.5007.5107.5117.5187.5227.5227.5347.5367.5317.5457.5577.5527.5557.5547.5677.5657.5667.5677.5747.5707.5787.5807.5807.5857.5937.5917.5957.5907.5887.6027.5997.6047.607

(FEET)

0.150.150.140.130.130.120.120.120.110.100.110.100.080.090.090.090.070.080.070.070.070.070.060.060.060.060.050.050.050.050.050.040.040.040.03

HEADRATIO

0.100.090.090.080.080.080.070.070.070.070.070.060.050.060.050.050.050.050.050.050.040.040.040.040.040.030.030.030.030.030.030.020.030.020.02

LOGHEADRATIO

-1.02-1.03-1.06-1.09-1.09-1.12-1.13-1.13-1.17-1.18-1.16-1.22-1.28-1.26-1.27-1.27-1.34-1.32-1.33-1.34-1.38-1.36-1.41-1.42-1.42-1.46-1.53-1.51-1.55-1.51-1.49-1.63-1.59-1.65-1.69

LOGHEAD

-0.82-0.83-0.85-0.88-0.89-0.91-0.93-0.93-0.97-0.98-0.96-1.02-1.08-1.06-1.07-1.06-1.14-1.12-1.13-1.14-1.18-1.15-1.20-1.22-1.22-1.26-1.33-1.31-1.35-1.30-1.29-1.42-1.39-1.45-1.48

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-40

CASINGSANDOPEN


24-HR CLOCK TIME


121212121212

888888

283032343638


ELAPSEDTIME(SEC)

138140142144146148

11/07/908.212

4.827.64


7.6107.6077.6047.6007.6067.610


HEAD(FEET)

0.030.030.040.040.030.03

HEADRATIO

0.020.020.020.020.020.02


-1.72-1.68-1.65-1.60-1.67-1.73

-1.52-1.48-1.45-1.40-1.47-1.53

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-40



24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD



K« 3.20E-02 CM/SEC RISING HEAD"

OW-41

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-41

DATE- 11/07/90DIAI

SANDOPEN

24-HR CLOCK TIME

HOURS MINUTES


29292929292929292929292929292929292929292929292929303030303030303030

IG DIAMETER-D DIAMETER-SI INTERVAL-IOVETRANS.-

IDS

1012141618202224262830323436384042444648505254565802468

10121416

ELAPSEDTIME(SEC)

02468

1012141618202224262830323436384042444648505254565860626466

7.0410

11.67.5


8.0017.8407.7717.7347.7027.6837.6727.6607.6507.6377.6657.6287.6307.6207.6187.6267.6467.6127.6447.6227.6197.6117.6427.6137.6427.6067.6087.6207.6197.6197.5867.6417.6147.618


HEAD(FEET)

0.500.340.270.230.200.180.170.160.150.140.170.130.130.120.120.130.150.110.140.120.120.110.140.110.140.110.110.120.120.120.090.140.110.12

HEADRATIO

1.000.680.540.470.400.360.340.320.300.270.330.260.260.240.230.250.290.220.290.240.240.220.280.220.280.210.220.240.240.240.170.280.230.24

LOGHEADRATIO

0.00-0.17-0.27-0.33-0.39-0.44-0.47-0.49-0.52-0.56-0.48-0.59-0.59-0.62-0.63-0.60-0.54-0.65-0.54-0.62-0.63-0.66-0.55-0.65-0.55-0.68-0.66-0.62-0.63-0.63-0.76-0.55-0.64-0.63

LOGHEAD

-0.30-0.47-0.57-0.63-0.69-0.74-0.76-0.79-0.82-0.86-0.78-0.89-0.89-0.92-0.93-0.90-0.84-0.95-0.84-0.92-0.93-0.96-0.85-0.95-0.85-0.98-0.96-0.92-0.93-0.93-1.06-0.85-0.94-0.93

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-41

DATE- 11/07/90CASING DIAMETER- 7.04 INCHESSAND DIAMETER- 10 INCHESOPEN INTERVAL. 11.6 FEET




1414 .141414141414141414141414141414141414141414141414141414141414141414

3030303030303030303131313131313131313131313232323232323232323232323333

18202230354045505505

1015202530354045505505

1015202530354045505505

(SEC)

68707280859095

100105110115120125130135140145150155160165170175180185190195200205210215220225230235


7.6067.6067.6147.6377.6057.6027.5597.6017.6037.6047.6317.6287.6007.6027.6287.6017.5987.6307.6007.5997.6277.6007.6007.5997.5997.5977.5947.5967.5967.5937.5957.5937.5987.5957.591

HEAD(FEET)

0.110.110.110.140.110.100.060.100.100.100.130.130.100.100.130.100.100.130.100.100.130.100.100.100.100.100.090.100.100.090.090.090.100.100.09

HEADRATIO

0.210.210.230.270.210.200.120.200.210.210.260.260.200.200.260.200.200.260.200.200.250.200.200.200.200.190.190.190.190.190.190.190.200.190.18

LOGHEADRATIO

-0.67-0.68-0.64-0.56-0.68-0.69-0.93-0.70-0.69-0.69-0.58-0.59-0.70-0.69-0.59-0.70-0.71-0.59-0.70-0.71-0.60-0.70-0.70-0.70-0.71-0.71-0.73-0.72-0.72-0.73-0.72-0.73-0.71-0.72-0.74

LOGHEAD

-0.97-0.98-0.94-0.86-0.98-0.99-1.23-1.00-0.99-0.98-0.88-0.89-1.00-0.99-0.89-1.00-1.01-0.89-1.00-1.01-0.90-1.00-1.00-1.00-1.01-1.01-1.03-1.02-1.02-1.03-1.02-1.03-1.01-1.02-1.04

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-41

24-HR

HOURS

14141414141414141414



CLOCKTIME ELAPSED

MINUTES

33333333333334343434

SECONDS

1015354045580246

TIME(SEC)

240245265270275288290292294296

11/07/907.04

1011.67.5


7.5917.6227.5877.5857.5857.5887.5867.5907.5807.341


HEAD(FEET)

0.090.120.090.090.080.090.090.090.08

-0.16

HEADRATIO

0.180.240.170.170.170.180.170.180.16

-0.32

LOGHEADRATIO

-0.74-0.61-0.76-0.77-0.77-0.76-0.77-0.74-0.80ERR

LOGHEAD

-1.04-0.91-1.06-1.07-1.07-1.06-1.07-1.04-1.10ERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-41

DATE- 11/07/90CASING DIAMETER* 7.04 INCHESSAND DIAMETER. 10 INCHESOPEN INTERVAL. 11.6 FEET

INITIAL WATER ABOVE TRANS." 7.5 FEET




HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST14141414141414141414141414141414141414141414141414141414141414141414

34343434343434343434343434343434343434343434343434343535353535353535

81012141618202224262830323436384042444648505254565802468

101214

02468

1012141618202224262830323436384042444648505254565860626466

6.2316.3966.5296.6546.7646.8586.9457.0237.1037.1617.1877.2367.2657.3177.3157.3327.3567.3697.3857.3897.4027.4067.4497.4537.4287.4327.4727.4417.4807.4497.4557.4867.4557.465

1.271.100.970.850.740.640.550.480.400.340.310.260.230.180.180.170.140.130.120.110.100.090.050.050.070.070.030.060.020.050.040.010.050.04

1.00 "0.870.770.670.580.51 **0.440.380.310.270.250.210.190.140.150.130.110.100.090.090.080.070.040.040.060.050.020.050.020.040.040.010.040.03

0.00-0.06-0.12-0.18-0.24-0.30-0.36-0.42-0.50-0.57-0.61-0.68-0.73-0.84-0.84-0.88-0.94-0.99-1.04-1.06-1.11-1.13-1.40-1.44-1.25-1.27-1.65-1.33-1.79-1.39-1.45-1.95-1.45-1.56

0.100.04

-0.01-0.07-0.13-0.19-0.26-0.32-0.40-0.47-0.50-0.58-0.63-0.74-0.73-0.78-0.84-0.88-0.94-0.95-1.01-1.03-1.29-1.33-1.14-1.17-1.55-1.23-1.69-1.29-1.35-1.85-1.34-1.45

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-41


24-HR CLOCK TIME


1414141414141414141414141414141414141414141414

3535353535353535353535353535353536363636363636

IG3Y(OVE

IDS

1618222426283032343638404244464805

1015202530

DIAMETER-DIAMETER-INTERVAL-ITRANS.-

ELAPSEDTIME(SEC)

687074767880828486889092949698

100112117122127132137142

7.0410

11.67.5


7.4927.4677.4747.4697.4707.5087.4757.4837.4847.4837.4847.4887.4807.4857.4907.4927.5227.4907.5237.4917.4967.4997.497


HEAD(FEET)

0.010.030.030.030.03

-0.010.020.020.020.020.020.010.020.020.010.01

-0.020.01

-0.020.010.000.000.00

HEADRATIO

0.010.030.020.020.02

-0.010.020.010.010.010.010.010.020.010.010.01

-0.020.01

-0.020.010.000.000.00

LOGHEADRATIO

-2.18-1.59-1.69-1.62-1.63ERR

-1.71-1.88-1.90-1.88-1.89-2.02-1.81-1.92-2.10-2.18ERR

-2.12ERR

-2.16-2.52-3.19-2.63

LOGHEAD

-2.08-1.48-1.59-1.51-1.52ERR

-1.61-1.78-1.80-1.78-1.78-1.92-1.71-1.82-2.00-2.08ERR

-2.02ERR

-2.06-2.42-3.08-2.53

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-41

CASINGSANDOPEN



24-HR CLOCK TIME


ELAPSEDTIME(SEC)

11/07/907.04

1011.67.5








OW-42

DECEMBER 1990 893-6255

VARIABLE HEADIEST

WELL NO. OW-42






HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD


39393939393939393939393939393939393939393939393940404040404040404040

12141618202224262830323436384042444648505254565802468

1012141618

02468

1012141618202224262830323436384042444648505254565860626466

14.54814.08814.32214.43914.12514.03513.89214.00413.79413.81914.01113.72013.79113.99013.87913.62613.78913.78413.48713.64413.48913.55113.39413.66813.48013.40313.33813.56913.34413.41513.31213.51813.27013.419

1.300.841.071.190.880.780.640.750.540.570.760.470.540.740.630.380.540.530.240.390.240.300.140.420.230.150.090.320.090.170.060.270.020.17

1.00 '0.650.830.920.670.600.490.580.420.440.590.360.420.570.480.290.420.410.180.300.180.230.110.32 '0.180.120.070.250.070.130.050.210.020.13

0-0.19009-0.08332-0.03806-0.17125-0.21864-0.30576-0.23570-0.37758-0.35795-0.23200-0.44113-0.38016-0.24402-0.31491-0.53793-0.38183-0.38576-0.73940-0.51840-0.73476-0.63418-0.95425-0.49268-0.75230-0.92796-1.16921-0.60993-1.14160-0.89460-1.31877-0.68454-1.80569-0.88621

0.113357-0.076730.0300330.075294-0.05789-0.10528-0.19240-0.12235-0.26422-0.24459-0.11864-0.32777-0.26680-0.13066-0.20155-0.42457-0.26847-0.27240-0.62604-0.40504-0.62140-0.52082-0.84089-0.37932-0.63894-0.81460-1.05585-0.49657-1.02825-0.78125-1.20541-0.57118-1.69234-0.772S5

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-42

DATE- 11/08/90CASING DIAMETER. 4 INCHESSAND DIAMETER. 12 INCHESOPEN INTERVAL- 15 FEET




1616161616161616161616161616161616161616161616161616161616161616161616

4040404040404040404040404040404040404040414141414141414141414141414141

202224262830323436384042444648505254565802468

10121416182022242628

(SEC)

68707274767880828486889092949698

100102104106108110112114116118120122124126128130132134136


13.24513.50213.54713.42413.22713.42413.19913.44013.21313.41413.17213.25913.17913.19313.20813.34213.24913.12213.38913.28313.40413.14213.22813.11013.43813.13513.35313.09313.34313.14913.19213.08213.31713.21213.323

HEAD(FEET)

-0.010.250.300.17

-0.020.17

-0.050.19

-0.040.16

-0.080.01

-0.07-0.06-0.040.09

-0.00-0.130.140.030.15

-0.11-0.02-0.140.19

-0.110.10

-0.160.09

-0.10-0.06-0.170.07

-0.040.07

HEADRATIO

-0.000.190.230.13

-0.020.13

-0.040.15

-0.030.13

-0.060.01

-0.05-0.04-0.030.07

-0.00-0.100.110.030.12

-0.08-0.02-0.110.14

-0.090.08

-0.120.07

-0.08-0.04-0.130.05

-0.030.06

LOGHEADRATIO

ERR-0.71230-0.64020-0.87333

ERR-0.87160

ERR-0.83420

ERR-0.89825

ERR-2.15919

ERRERRERR

-1.15134ERRERR

-0.96981-1.60093-0.92600

ERRERRERR

-0.83897ERR

-1.09982ERR

-1.14375ERRERRERR

-1.28475ERR

-1.24771

LOGHEAD

ERR-0.59894-0.52685-0.75997

ERR-0.75824

ERR-0.72084

ERR-0.78490

ERR-2.04583

ERRERRERR

-1.03798ERRERR

-0.85645-1.48758-0.81264

ERRERRERR

-0.72561ERR

-0.98646ERR

-1.03039ERRERRERR

-1.17139ERR

-1.13435

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-42

CASINGSANDOPEN

24-HR CLOCK TIME


1616161616161616

4141414141424242

IGD*OVI

IDS

3032343638024


E TRANS.-

ELAPSEDTIME(SEC)

138140142144146168170172

11/08/904

1215

13.25


13.21713.34313.05113.08813.07413.16413.15713.393


HEAD(FEET)

-0.030.09

-0.20-0.16-0.18-0.09-0.09

0.14

HEADRATIO

-0.030.07

-0.15-0.12-0.14-0.07-0.070.11

LOGHEADRATIO

ERR-1.14590

ERRERRERRERRERR

-0.95703

LOGHEAD

ERR-1.03255

ERRERRERRERRERR

-0.84368

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-42

DATE- 11/08/90CASING DIAMETER* 4 INCHESSAND DIAMETER- 12 INCHESOPEN INTERVAL. 15 FEET





HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST16161616161616161616161616161616161616161616161616161616161616161616

42424242424242424242424242424242424242424242424242434343434343434343

10121416182022242628303234363840424446485052545658

02468

10121416

02468

1012141618202224262830323436384042444648505254565860626466

11.82512.07312.10912.02712.20411.92012.25912.42412.25212.24212.57612.37812.22112.26412.41512.68212.38412.40612.41112.41612.63612.73812.46112.58612.59112.80812.68912.75412.58912.56812.91112.98412.85612.691

1.421.181.141.221.051.330.990.831.001.010.670.871.030.990.830.570.870.840.840.830.610.510.790.660.660.440.560.500.660.680.340.270.390.56

1.00 **0.830.800.860.730.930.700.580.700.710.470.610.720.690.590.400.610.590.590.590.430.360.550.470.460.310.39 **0.350.460.480.240.190.280.39

0-0.08284-0.09641-0.06630-0.13430-0.02992-0.15773-0.23685-0.15440-0.15021-0.32511-0.21334-0.14116-0.15976-0.23226-0.39938-0.21634-0.22725-0.22999-0.23274-0.36528-0.44414-0.25672-0.33125-0.33473-0.50877-0.40471-0.45785-0.33337-0.32023-0.62376-0.72941-0.55775-0.40614

0.1537320.0708920.0573150.0874300.0194310.123809-0.00400-0.08312-0.000670.003519-0.17137-0.059610.012571-0.00603-0.07853-0.24565-0.06261-0.07351-0.07625-0.07901-0.21155-0.29040-0.10299-0.17752-0.18100-0.35504-0.25097-0.30412-0.17963-0.16649-0.47003-0.57568-0.40401-0.25240

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-42





16161616161616161616161616161616161616161616161616

43434343434343434343434343434343434343434344444444

1820222426283032343638404244464850525456580246

(SEC)

68707274767880828486889092949698

100102104106108110112114116


12.63812.65512.90512.63312.69412.99612.68312.93512.84312.88512.95513.03312.71012.76013.06212.76912.80712.82112.77212.83212.89812.92212.80112.86513.141

0.610.590.350.620.560.250.570.310.410.370.290.220.540.490.190.480.440.430.480.420.350.330.450.390.11

HEADRATIO

0.430.420.240.430.390.180.400.220.290.260.210.150.380.340.130.340.310.300.340.290.250.230.320.270.08

LOGHEADRATIO

-0.36692-0.37954-0.61585-0.36365-0.40829-0.74949-0.40026-0.65567-0.54399-0.59101-0.68430-0.81644-0.42127-0.46395-0.88040-0.47118-0.50764-0.52121-0.47410-0.53209-0.60665-0.63728-0.50112-0.56777-1.11746

LOGHEAD

-0.21318-0.22581-0.46211-0.20992-0.25456-0.59576-0.24653-0.50194-0.39026-0.43727-0.53056-0.66270-0.26754-0.31022-0.72666-0.31744-0.35391-0.36748-0.32037-0.37836-0.45292-0.48355-0.34739-0.41404-0.96373

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. OW-42



24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

LOGHEAD HEAD LOGRATIO RATIO HEAD




P-IA(TW-IS)

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-1S

SANDOPEN

24-HR CLOCK TIME

HOURS MINUTES


31313131313131313131313131313131313131313131313131313131

DATE-*IG DIAMETER-D DIAMETER-N INTERVAL.3OVETRANS.-

IDS

23456789

1011121314151617182627282930313233343536

ELAPSEDTIME(SEC)

0123456789

101112131415162425262728293031323334

11/08/9026

1014.9


15.72615.07914.53214.73814.84714.77215.08014.99614.66414.60814.73014.71514.71515.00514.98214.74214.80414.87015.01914.96914.81314.86514.73715.02014.72014.89014.65714.187


HEAD(FEET)

0.830.18

-0.37-0.16-0.05-0.13

0.180.10

-0.24-0.29-0.17-0.18-0.19

0.110.08

-0.16-0.10-0.03

0.120.07

-0.09-0.03-0.16

0.12-0.18-0.01-0.24-0.71

HEADRATIO

1.000.22

-0.44-0.20-0.06-0.15

0.220.12

-0.29-0.35-0.21-0.22-0.22

0.130.10

-0.19-0.12-0.04

0.140.08

-0.11-0.04-0.20

0.14-0.22-0.01-0.29-0.86


0-0.66466

ERRERRERRERR

-0.66206-0.93593

ERRERRERRERRERR

-0.89508-1.00092

ERRERRERR

-0.84256-1.07873

ERRERRERR

-0.83943ERRERRERRERR

-0.08281-0.74748

ERRERRERRERR

-0.74488-1.01875

ERRERRERRERRERR

-0.97789-1.08374

ERRERRERR

-0.92537-1.16155

ERRERRERR


DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-1S






HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST10101010101010101010101010101010101010101010

31313131313131313131313131313131313131313131

37383940414243444546474849505152535455565758

0123456789

101112131415161718192021

13.75614.54414.42314.72214.66314.66214.52114.69114.69914.91814.91714.78114.71814.68914.65414.91714.72514.87614.71014.84015.04814.945

-1.14-0.36-0.48-0.18-0.24-0.24-0.38-0.21-0.200.020.02

-0.12-0.18-0.21-0.250.02

-0.18-0.02-0.19-0.060.150.05

1.00 "0.310.420.16 **0.210.210.330.180.18

-0.02-0.010.100.160.180.22

-0.020.150.020.170.05

-0.13-0.04

0-0.50673-0.38002-0.80700-0.68362-0.68165-0.47983-0.73892-0.75532

ERRERR

-0.98311-0.79923-0.73360-0.66664

ERR-0.81491-1.67381-0.78014-1.28264

ERRERR

ERRERRERRERRERRERRERRERRERR

-1.73323-1.77473

ERRERRERRERR


-0.82989-1.34577

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-1S

CASINGSANDOPEN



24-HR CLOCK TIME


ELAPSEDTIME(SEC)

11/08/9026

1014.9





NOTES:1) * INDICATCS THAT BEST FIT LINE PASSES THROUGH THESE POINTS2) ALL DEPTHS MEASURED FROM TOP OF CASING



P-IB(TW-ID)

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-1D

SANDOPEN

24-HR CLOCK TIME

HOURS MINUTES


21212121212121212121212121,212121212121212121212121212121212121212222

DATE-JG DIAMETER.D DIAMETER.N INTERVAL.IOVETRANS.-

1DS

282930313233343536373839404142434445464748495051525354555657585901

ELAPSEDTIME(SEC)

0123456789

101112131415161718192021222324252627282930313233

11/08/9026

40.016.4


19.33217.89017.31817.06716.97816.84116.78116.67916.39116.63016.62816.53216.56016.37216.37316.51516.25916.45616.38616.28216.40116.28216.37016.21716.27916.32316.22316.28316.48716.33616.52416.33816.54216.455


HEAD(FEET)

2.931.490.920.670.580.440.380.28

-0.010.230.230.130.16

-0.03-0.030.11

-0.140.06

-0.01-0.120.00

-0.12-0.03-0.18-0.12-0.08-0.18-0.120.09

-0.060.12

-0.060.140.06

HEADRATIO

1.000.510.31 *0.230.200.150.130.10 *

-0.000.080.080.050.05

-0.01-0.010.04

-0.050.02

-0.00-0.040.00

-0.04-0.01-0.06-0.04-0.03-0.06-0.040.03

-0.020.04

-0.020.050.02

LOGHEADRATIO

0-0.29387-0.50411-0.64299-0.70491-0.82223-0.88655-1.02104

ERR-1.10569-1.10875-1.34585-1.26262

ERRERR

-1.40680ERR

-1.71681ERRERR

-3.42193ERRERRERRERRERRERRERR

-1.52889ERR

-1.37243ERR

-1.31583-1.72581

LOGHEAD

0.4671010.173225-0.03701-0.17589-0.23781-0.35513-0.41944-0.55394

ERR-0.63858-0.64165-0.87875-0.79552

ERRERR

-0.93970ERR

-1.24971ERRERR

-2.95483ERRERF!ERRERRERRERRERR

-1.06179ERR

-0.90533ERR

-0.84873-1.25871

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-1D

DATE- 11/08/90CASING DIAMETER- 2 INCHESSAND DIAMETER' 6 INCHESOPEN INTERVAL. 40.0 FEET




10101010101010101010101010101010

22222222222222222222222222222222

23456789

1011141516171819

34353637383940414243464748495051


16.54916.24316.25816.24816.45916.55916.58816.27516.36116.30016.73916.30116.16316.01715.72015.006

HEAD(FEET)

0.15-0.16-0.14-0.150.060.160.19

-0.12-0.04-0.100.34

-0.10-0.24-0.38-0.68-1.39

HEADRATIO

0.05-0.05-0.05-0.050.020.050.06

-0.04-0.01-0.030.12ERRERRERRERRERR

LOGHEADRATIO

-1.29443ERRERRERR

-1.69765-1.26450-1.19227

ERRERRERR

-0.93690ERRERRERRERRERR

LOGHEAD

-0.82733ERRERRERR

-1.23055-0.79740-0.72517

ERRERRERR


DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-1D






HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST101010101010101010101010101010101010101010

2222222222222222222222!22222222222222222222

202122232425262728293031323334353637383940

0123456789

1011121314151617181920

14.83515.27815.57915.78315.87715.90716.04516.09916.24116.18216.25416.27116.41716.43616.55916.42316.51416.49316.34316.45316.347

-1.56-1.12-0.82-0.62-0.52-0.49-0.36-0.30-0.16-0.22-0.15-0.13

0.020.040.160.020.110.09

-0.060.05

-0.05

1.000.720.52 ••0.390.330.310.230.190.100.140.090.08 **

-0.01-0.02-0.10-0.02-0.07-0.06

0.04-0.03

0.03

0-0.14432-0.28025-0.40404-0.47613-0.50170-0.64366-0.71562-0.99290-0.85572-1.03108-1.08445

ERRERRERRERRERRERR

-1.44173ERR

-1.47104

ERRERRERRERRERRERRERRERRERRERRERRERR

-1.76866-1.43863-0.79803-1.62898-0.94408-1.03274

ERR-1.27539

ERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-1D

DATE- 11/08/90CASING DIAMETER- 2 INCHESSAND DIAMETER- 6 INCHESOPEN INTERVAL. 40.0 FEET


WATER24-HR CLOCK TIME ELAPSED ABOVE LOG

TIME TRANS. HEAD HEAD HEAD LOGHOURS MINUTES SECONDS (SEC) (FEET) (FEET) RATIO RATIO HEAD




P-2A(TW-2S)

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-2S

24-HR CLOCK TIME

HOURS MINUTES


565656565656565656565656565656

;INGNDEN^BOVI

)NDS

6.57.58.59.5

10.511.512.513.514.520.521.522.523.524.525.5

DIAMETER-DIAMETER-INTERVAL-

E TRANS.-

ELAPSEDTIME(SEC)

012345678

141516171819

26

10.018.2


19.7718.7718.3418.5018.5418.6018.5318.5118.5618.6418.4218.7018.4318.2118.07


HEAD(FEET)

1.570.570.140.300.340.400.330.310.360.440.220.500.230.01

-0.13

HEADRATIO

1.000.360.090.190.220.250.210.200.230.280.140.320.150.01

-0.08

LOGHEADRATIO

0-0.43845-1.06067-0.71632-0.65974-0.59663-0.67607-0.70712-0.64035-0.55645-0.85203-0.50148-0.83251-2.27842

ERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-2S





999999999999999999999999999999

555555555555555555555555555555555555555555555555555556565656

02468

101214161820222426283032343638

51.552.553.554.555.556.52.53.54.55.5

(SEC)

02468

101214161820222426283032343638

51.552.553.554.555.556.562.563.564.565.5


18.6018.6218.6118.6218.6118.6118.6018.6218.6118.6118.6118.6218.6118.6018.6218.6018.6218.6118.6218.6118.6118.4618.6918.6918.5718.6118.6518.4918.7218.98

HEAD(FEET)

0.400.420.410.420.410.410.400.420.410.410.410.420.410.400.420.400.420.410.420.410.410.260.490.490.370.410.450.290.520.78

HEADRATIO

1.001.001.021.041.011.031.001.061.031.011.031.041.031.001.041.001.031.011.051.031.020.651.231.230.921.031.120.721.291.94

LOGHEADRATIO

00

0.0103650.0173800.0057060.0118250.0004990.0235750.0130390.0047190.0127970.0183390.0137660.0007480.0156970.0019930.0147320.0061990.0192950.0132810.007183-0.184550.0903240.089308-0.038360.0137660.049739-0.142360.1093740.288378

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. 7W-2S

24-HR

HOURS



CLOCKTIME ELAPSED


11/08/9026

10.018.2



HEAD(FEET)

HEADRATIO

RISING HEAD TEST9999999999999999

56565656565656565656565656565656

28.529.530.531.532.533.534.535.536.537.538.539.540.541.542.543.5

0123456789

101112131415

18.8518.7518.7318.6018.5218.6318.7318.4418.5318.5018.6818.6618.6018.5017.9318.12

0.650.550.530.400.320.430.530.240.330.300.480.460.400.30

-0.27-0.08

1.000.840.820.610.500.660.810.360.510.450.740.710.620.47

-0.42-0.12

LOGHEADRATIO

0-0.07789-0.08850-0.21743-0.30351-0.17911-0.08888-0.44048-0.29283-0.34297-0.13082-0.15145-0.20839-0.33227

ERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-2S

CASINGSANDOPEN



24-HR CLOCK TIME


ELAPSEDTIME(SEC)

11/08/9026

10.018.2




LOGHEADRATIO


K» 4.77E-02 CM/SEC FALLING HEAD*


P-2B(TW-2D)

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-2D





HEADRATIO


4444444444444445555555555555555555

4546474849505152535455565758590123456789

101112131415161718

0123456789

101112131415161718192021222324252627282930313233

18.10317.24817.00416.73816.80116.62516.72716.60516.65116.45416.62316.57316.36816.57716.26916.52316.46216.44216.41116.12616.27516.15816.24216.36816.04216.27516.02616.02616.22815.94016.17316.03715.90815.996

2.121.271.020.760.820.640.750.630.670.470.640.590.390.600.290.540.480.460.430.150.290.180.260.390.060.290.050.050.25

-0.040.190.06

-0.070.02

1.000.600.480.360.390.300.350.290.320.220.300.280.180.280.140.260.230.220.200.070.140.080.120.180.030.140.020.020.12

-0.020.090.03

-0.030.01

LOGHEADRATIO

0.00-0.22-0.32-0.45-0.41-0.52-0.45-0.53-0.50-0.65-0.52-0.55-0.74-0.55-0.87-0.59-0.64-0.66-0.69-1.16-0.86-1.08-0.91-0.74-1.53-0.86-1.66-1.66-0.93ERR-1.04-1.57ERR-2.13

LOGHEAD

0.330.100.01-0.12-0.09-0.19-0.13-0.20-0.17-0.32-0.19-0.23-0.41-0.22-0.54-0.27-0.32-0.34-0.37-0.84-0.53-0.75-0.58-0.41-1.21-0.53-1.33-1.34-0.60ERR-0.72-1.24ERR-1.80

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-2D

DATE- 11/08/90CASING DIAMETER. 2 INCHESSAND DIAMETER- 6 INCHESOPEN INTERVAL- 40.0 FEET




1010101010101010101010101010101010101010101010101010101010101010101010

55555555555555555555555555555555555

1920212223242526272829303132333435363738394041424344454647484950515253

3435363738394041424344454647484950515253545556575859606162636465666768


15.92416.20516.24616.11415.98516.15015.79315.85316.03016.13815.95015.80515.93016.11615.85115.79315.85516.05515.91216.09115.85516.04215.79915.85715.75715.94015.94715.99916.06815.88715.81215.99915.76515.68415.852

HEAD(FEET)

-0.060.220.270.130.010.17

-0.19-0.13

0.050.16

-0.03-0.18-0.05

0.14-0.13-0.19-0.12

0.07-0.07

0.11-0.12

0.06-0.18-0.12-0.22-0.04-0.03

0.020.09

-0.09-0.17

0.02-0.21-0.30-0.13

HEADRATIO

-0.030.110.130.060.000.08

-0.09-0.06

0.020.07

-0.01-0.08-0.02

0.06-0.06-0.09-0.06

0.04-0.03

0.05-0.06

0.03-0.09-0.06-0.10-0.02-0.02

0.010.04

-0.04-0.08

0.01-0.10-0.14-0.06

LOGHEADRATIO

ERR-0.97-0.90-1.20-2.61-1.10ERRERR

-1.63-1.13ERRERRERR

-1.19ERRERRERR

-1.45ERR

-1.28ERR


-2.05-1.38ERRERR

-2.05ERRERRERR

LOGHEAD

ERR-0.65-0.57-0.87-2.28-0.77ERRERR

-1.31-0.80ERRERRERR

-0.87ERRERRERR

-1.13ERR

-0.96ERR


-1.72-1.05ERRERR

-1.72ERRERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-2D



24-HR CLOCK TIME

HOURS

10101010101010

MINUTES

5555556

SECONDS

5455565758590

ELAPSEDTIME(SEC)

69707172737475


15.88715.82615.66115.80815.87715.77715.988

HEAD(FEET)

-0.09-0.15-0.32-0.17-0.10-0.200.01

HEADRATIO

-0.04-0.07-0.15-0.08-0.05-0.100.00

LOGHEADRATIO

ERRERRERRERRERRERR

-2.45

LOGHEAD

ERRERRERRERRERRERR

-2.12

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-2D






HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST10101010101010101010101010101010101010101010101010101010101010101010

6666666666666666677777777777777777

43444546474849505152535455565758590123456789

10111213141516

0123456789

101112131415161718192021222324252627282930313233

13.97814.21814.44614.58614.67914.93914.83714.94115.05714.94615.21015.33815.22315.25415.17515.38115.44815.33315.32115.47715.47515.36415.63715.47315.70515.52915.54215.61015.72615.57515.80815.81115.62515.604

2.001.761.531.391.301.041.141.040.921.030.770.640.760.730.810.600.530.650.660.500.510.620.340.510.270.450.440.370.250.400.170.170.360.38

1.000.88 *'0.770.700.650.520.570.520.460.520.380.320.380.360.400.300.27 ••0.320.330.250.250.310.170.250.140.230.220.180.130.200.090.080.180.19

0.00-0.06-0.12-0.16-0.19-0.28-0.24-0.28-0.34-0.29-0.42-0.49-0.42-0.44-0.40-0.52-0.58-0.49-0.48-0.60-0.60-0.51-0.77-0.60-0.86-0.65-0.66-0.73-0.90-0.69-1.07-1.07-0.75-0.73

0.300.250.190.140.110.020.060.02

-0.030.01

-0.11-0.19-0.12-0.14-0.09-0.22-0.27-0.19-0.18-0.30-0.30-0.21-0.46-0.30-0.56-0.35-0.36-0.43-0.60-0.39-0.77-0.77-0.45-0.42

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-2D





1010101010101010101010101010101010101010

77777777777777777777

1718192021222324252627282930313233343536

3435363738394041424344454647484950515253


15.66015.62115.65215.90315.66215.66315.64515.91415.76515.92015.89115.93315.95915.92115.82315.68815.84715.70515.78915.723

0.320.360.330.080.320.320.330.070.210.060.090.050.020.060.160.290.130.270.190.26

HEADRATIO

0.160.180.160.040.160.160.170.030.110.030.040.020.010.030.080.150.070.140.100.13

LOGHEADRATIO

-0.80-0.75-0.79-1.42-0.80-0.80-0.78-1.48-0.97-1.53-1.35-1.63-1.99-1.53-1.11-0.84-1.18-0.86-1.02-0.89

LOGHEAD

-0.49-0.44-0.48-1.12-0.50-0.50-0.47-1.18-0.67-1.22-1.05-1.32-1.69-1.23-0.80-0.53-0.88-0.56-0.72-0.59

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-2D




24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD




P-3A(TW-3S)

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-3S



24-HR CLOCK TIME

HOURS

FALLING99999999

MINUTES

HEAD TEST77777777

SECONDS

4244464850525456

ELAPSEDTIME(SEC)

02468

101214

11/08/9026

1015.77


18.18716.25315.95815.85215.78715.77715.77315.822


HEAD(FEET)

2.420.480.190.080.020.010.000.05

HEADRATIO

1.00 *0.200.080.030.010.00 *0.000.02

LOGHEADRATIO

0.00-0.70-1.11-1.47-2.16-2.52-2.91-1.66

LOGHEAD

0.38-0.32-0.73-1.09-1.77-2.14-2.53-1.28

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-3S

24-HR

HOURS



CLOCKTIME ELAPSED


11/08/9026

1015.77



HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD

RISING HEAD TEST9999999999999999999999

9999999999999999999999

16182022242628303234363840424446485052545658

02468

1012141618202224262830323436384042

14.33315.31415.57515.66015.68715.71115.71915.72415.73715.73515.74815.74815.74915.76015.74715.75415.76515.76615.76315.76315.76815.767

1.440.460.190.110.080.060.050.050.030.040.020.020.020.010.020.020.010.000.010.010.000.00

1.00 **0.320.140.08 **0.060.040.040.030.020.020.020.020.010.010.020.010.000.000.000.000.000.00

0.00-0.50-0.87-1.12-1.24-1.39-1.45-1.50-1.64-1.61-1.81-1.82-1.84-2.14-1.80-1.94-2.44-2.54-2.33-2.31-2.78-2.65

0.16-0.34-0.71-0.96-1.08-1.23-1.29-1.34-1.48-1.45-1.65-1.66-1.69-1.99-1.65-1.79-2.29-2.39-2.18-2.15-2.62-2.49

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-3S

CASINGSANDOPEN



24-HR CLOCK TIME


ELAPSEDTIME(SEC)

11/08/9026

1015.77







1.67E-02 CM/SEC RISING HEAD"

P-3B(TW-3D)

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-3D

CASING DIAMETERSAND DIANOPEN INTERVAL





38383838383838383838

12141618202224262830

E-;R-;R«L-•

•D

02468

1012141618

11/08/9026

1015.9


16.97016.59816.61716.22316.13016.00316.01715.95115.92515.988


HEAD(FEET)

1.070.700.720.320.230.100.120.050.030.09

HEADRATIO

1.000.650.670.300.220.100.110.050.020.08

LOGHEADRATIO

0.00-0.19-0.17-0.52-0.67-1.02-0.96-1.32-1.63-1.08

LOGHEAD

0.03-0.16-0.14-0.49-0.64-0.99-0.93-1.30-1.60-1.06

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-3D

DATE- 11/08/90CASING DIAMETER. 2 INCHESSAND DIAMETER. 6 INCHESOPEN INTERVAL. 10 FEET




RISING HEAD TEST9 409 409 409 409 409 409 409 409 409 409 409 409 409 419 41

3436384042444648505254565802

02468

10121416182022242628


14.11514.79615.29615.53215.74115.78015.81915.86415.87415.88715.89115.94015.90415.89915.898

HEAD(FEET)

1.791.100.600.370.160.120.080.040.030.010.01

-0.04-0.000.000.00

HEADRATIO

1.00 *'0.620.340.210.090.070.050.020.010.010.01 *'

-0.02-0.000.000.00

LOGHEADRATIO

0.00-0.21-0.47-0.69-1.05-1.17-1.34-1.69-1.84-2.14-2.28ERRERR

-3.21-3.06

LOGHEAD

0.250.04

-0.22-0.43-0.80-0.92-1.09-1.44-1.59-1.89-2.03ERRERR

-2.95-2.80

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-3D



24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD




P-4A(TW-4S)

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-4S


INITIAL WATEaABOVETRANS.- 15.68 FEET


TIME TRANS.HOURS MINUTES SECONDS (SEC) (FEET)

HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD


NOTES:D2)

99999

•indicates that

2829303132

best fit

01234

16.00215.77415.70515.69515.684

0.320.090.020.010.00

1.00 *0.290.080.050.01 *

0-0.53299-1.11716-1.34204-1.95678

-0.49269-1.02568-1.60985-1.83473-2.44947

line passes through these pointsall depths measured from top of casing

K. 4.40E-02 CM/SEC FALLING HEAD*

P-4B(TW-4D)

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-4D


24-HR CLOCK TIME

HOURS MINUTES


27272727272727

IG)>JOVI

DS

31323334353637


ETRANS.-

ELAPSEDTIME(SEC)

0123456

26

10.014.9


16.36815.91915.04014.92814.83014.91614.998


HEAD(FEET)

1.471.020.140.03

-0.070.020.10

HEADRATIO

1.000.690.100.02

-0.050.010.07


0-0.15833-1.01959-1.72087

ERR-1.96497-1.17717

0.1666880.008357-0.85290-1.55419

ERR-1.79828-1.01048

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-4D

DATE* 11/08/90. DIAMETER-

SANDOPEN

24-HR CLOCK TIME


RISING HEAD TEST111111111111111111

282828282828282828

IG3MIOVI

IDS

343536373839404142


E TRANS.-

ELAPSEDTIME(SEC)

012345678

26

10.014.9


13.97114.38414.87615.56815.30015.22915.24215.04215.345


HEAD(FEET)

0.930.520.02

-0.67-0.40-0.33-0.34-0.14-0.44

HEADRATIO

1.000.560.03

-0.72-0.43-0.35-0.37-0.15-0.48

LOGHEADRATIO

0-0.25528-1.59168

ERRERRERRERRERRERR

LOGHEAD

-0.03199-0.28728-1.62367

ERRERRERRERRERRERR

DECEMBER 1990 893-6255

VARIABLE HEAD TEST

WELL NO. TW-4D



24-HR CLOCK TIME


ELAPSEDTIME(SEC)


HEAD(FEET)

HEADRATIO

LOGHEADRATIO

LOGHEAD




Appendix D

Graphical Details for HvorslevMethod Analysis

i

o.oo-O.1O-0.20-0.30-O.4O-O.50-O.6O-0.70-O.8O-O.9O-1.00-1.10-1.20-1.3O-1.4O-1.5O-1.6O-1.7O-1.8O-1.9O-2.00

VARIABLE HEAD TESTow—11

O.OO 2.OO 4.OO 6.0O 8.OO 1O.OO 12.OO 14.OO 16.OO 1S.OO 2O.OO

TIME (SEC)O TALLING HEAD METHOD

O.OO-O.1O-O.2O-0.30-O.4O-0.50-0.6O-O.7O-0.80-0.90-1.OO-1.1O-1.20-1.3O-1.40-1.50-1.6O-1 .7O-1.80-1.90-2.OO

VARIABLE HEAD TESTOW-1 1

O.OO 2.OO 4.OO 6.OO 8.OO 1O.OO 12.OO 14.OO 16.OO 18.OO 2O.OO

TIME (SEC)-•• RISING HEAD METHOD

DRAWN:

CHEOZD:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90OWC. No.- MAO1-296

WELL OW-11

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST I"0"* D1

o<UJI

8 _

o.oo

VARIABLE HEAD TESTOW-12

eo.oo 100.00

FALLING HEAD METHOD

o

oo

o.oo-O.2O -

-O.4O -

-O.6O -

-o.eo --1.OO -

-1.2O -

-1 .40 -

-1.6O -

-1.80 -

-2.00 -

-2.20 -

-2.40 -

-2.60


O.OO 2O.OO 4O.OO

TIME (SEC)+ RISING HEAD METHOD

6O.OO 8O.OO 10O.OO

JOB

DRAWN:

CHEOOD:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90DWC. Me-- MAO1-297

WELL OW-12

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST IneutE1 D2

I

1o5

O.OO

-O.1O

-O.2O-0.30

-0.4O

-0.50

-O.60

-O.7O

-0.80

-O.9O-1.OO-1.1O-1.2O

-1.3O

-1.40

-1.5O

-1.6O

-1.70

VARIABLE HEAD TESTOW—13

O.OO 4.OO 8.00 12.00 16.OO 2O.OO 24.OO 28.OO

TIME (SEC)O FALLING HEAD METHOD


O.OO 4.00 8.00 12.OO 16.00 20.00 24.00 28.OO

TIME (SEC)RISING HEAD METHOD

JOB-Noj

DRAWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90OWC. No.- MAO1-298

WELL OW-13

HVORSLEV ANALYSIS(Bolder Associates INDUSTRI-PLEX StTE REMEDIAL TRUST D3

Qi1

o.oo-O.10

-0.2O

-0.30

-O.4O

-0.50

-O.6O

-O.7O

-0.80

-O.9O

-1.OO

-1.1O

-1.2O

-1.3O

-1.4O

-1.50

VARIABLE HEAD TESTow—i*

o.oo 10.00 20.00TIME (SEC)

D FALLING HEAD METHOD

3O.OO 40.00

Qi1

O.OO

-0.10

-0.20

-O.3O

-O.4O

-O.5O

-O.6O

-0.70

-O.8O

-0.90

-1.OO

-1.1O

-1.20

-1.30

-1.4O

-1.5O


o.co 10.00 20.00TIME (SEC)

•+• RISING HEAD METHOD

3O.OO 4O.OO

NO.

DRAWN:

CHECKED:

893-6255FGvi.

SCALE: AS SHOWNDATE: 11/21/90DMA Now MAO1-299

WELL OW-14

HVORSLEV ANALYSISQolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST I"6*** D4

oio

O.OO

-O.20

-O.40

-O.60

-0.80

-1.OO

-1.20

-1.40

-1.60

-1.80

-2.OO

-2.20

-2.4O

-2.600.00


20.00 4O.OO 6O.OO 80.00

TIME (SEC)a FALLING HEAD METHOD

O.OO

VARIABLE HEAD TESTOW— 1 7

-0.20 -

-O.4O -

-O.6O -

-O.8O -

-1.OO -

-1.2O -

-1.40 -

-1.6O -

-1.8O -

-2.00 -

-2.2O -

-2.4O -

-2.6OO.OO 2O.OO 4O.OO

TIME (SEC)•+ RISING HEAD METHOD

60.OO 8O.OO

WUWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNOMfc 11/21/90me. MO.- MA01-300

WELL OW-17

HVORSLEV ANALYSISGoldeir Associates INDUSTRI-PLEX SITE REMEDIAL TRUST I"""* D5

oi

o.co


2O.OO 4O.OO 6O.OO 80.00


OO

0.00

-0.1O

-O.2O

-0.30

-O.4O

-0.50

-O.60

-O.70

-O.8O

-0.90

-1.OOO.CO


2O.OO 4O.OO


6O.OO 8O.OO

MAWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90

"*"" MA01-301

WELL OW-18

HVORSLEV ANALYSISINDIISTRI-PLEX SITE REMEDIAL TRUST I"**1 D6

£

8

o.oo

-0.20

-0.40

-O.6O

-o.eo-1.OO

-1.2O

-1.4O

-1.6O

-1.8O

-2.00

-2.2O

-2.40

-2.6O

VARIABLE HEAD TESTOW— 1 8A

O.OO 4.OO 8.OO 12.OO 16.OO 20.OO 24.OO 28.OO


I8

O.OO

-O.20

-O.4O

-0.60

-O.8O

-1.OO

-1.20

-1.4O

-1.60

-1.80

-2.OO

-2.20

-2.40

-2.60

VARIABLE HEAD TESTOW- 1 8A

O.OO 4.OO e.oo 12.00 16.OO 20.00 24.OO 28.OO


JOB

DRAWN:

CHECKED:

893-6255FG

SCM£ AS SHOWNDATE: 11/21/90W(C-H" MA01-302

WELL OW-18A

HVORSLEV ANALYSISINDUSTRI-PLEX SITE REMEDIAL TRUST I"0"* D7

oi§

0.00

-0.10

-O.2O

-O.30

-O.4O

-0.50

-O.6O

-O.70

-O.8O

-O.9O

-1.00


O.OO 20.OO 4O.OO 60.OO


8O.OO 1 OO.OO

QI

i8

O.OO

-O.1O

-0.20

-0.30

-O.40

-O.5O

-O.6O

-0.70

-0.80

-O.9O

-1.OO


O.OO 20.00 4O.OO 6O.OO 8O.OO 1OO.OO


JOB No--

ORAMN:

CHECKED:

893-6255FG

SCAL£ AS SHOWNDATE: 11/21/90«"*"" MA01-303

WELL OW-19HVORSLEV ANALYSIS

ftnlrtar Associates INDUSTRI-PLEX SITE REMEDIAL TRUST j"*** D8

OI

O

I

%UJX

8


O.OO 2.OO 4.OO 6.OO 8.OO 1O.OO 12.OO 1 4.OO 16.0O 18.OO 20.OO


VARIABLE HEAD TESTOW— 19A

O.OO

-O.2O

-O.4O

-O.6O

-O.8O

-1.OO

-1.20

-1.4O

-1.60

-1.80

-2.OO

-2.2O

-2.40O.OO 2.OO 4.OO 6.0O 8.OO 1O.OO 12.OO 14.OO 16.OO 18.OO 2O.OO

TIME (SEC)•<- RISING HEAD METHOD

*" •* 893-6255HUM pG

CHECKED: \/S2

T* AS SHOWN*** 11/21/90w"11^ MA0 1-304

Golder Associates

WELL OW-19A

HVORSLEV ANALYSISINDUSTRI-PLEX SITE REMEDIAL TRUST I"001* D9

i

Qi§LOI

8

0.00-O.1O-O.20-O.30-0.40-0.50-O.6O-O.7O-O.8O-0.90-1.OO-1.1O-1.2O-1.30-1.40-1.5O-1.60-1.7O-1.8O-1.90-2.00


O.OO 2O.OO 4O.OO 6O.OO 8O.OO 10O.OO 12O.OO 14O.OO 16O.OO



O.OO 2O.OO 40.00 6O.OO 80. OO 10O.OO 12O.OO 14O.OO 16O.OO

TIME (SEC)-i- RISING HEAD METHOD

DRAWN:893-6255

FG

SCALE: AS SHOWNDATE 11/21/90"*"•* MA01-305

WELL OW-21

HVORSLEV ANALYSISAnldeir Associates INDUSTRI-PLEX SITE REMEDIAL TRUST j"0"" D1Q

oi<

X

8

0.00

-O.1O

-O.20

-O.3O

-O.4O

-O.5O

-O.6O

-O.70

-O.8O

-O.9O

-1.OO

-1.10

-1.20

-1.3O

-1.4Q

-1.50


O.OO 2O.OO 4O.OO 6O.OO 8O.OO 10O.OO 12O.OO 14O.OO 16O.OO 18O.OO 2OO.OO

TIME (SEC)D FALLING HEAD METHOD


I———I———I i I i I———1-O.OO 2O.OO 4O.OO 6O.OO 8O.OO 1 OO.OO 12O.OO 140.OO 1 60.OO 180.OO 20O.OO


DRAWN:893-6255

FQ

SCM2 AS SHOWNDATE 11/21/90

* MAO1-306

WELL OW-23

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST {"*** D 1 1

II

8

VARIABLE HEAD TESTOW—3OA

O.OO 2O.OO


4O.OO 60.00

Qi§UJX

8

O.OO

-O.1O

-0.20

-0.30

-O.4O

-0.50

-0.6O

-O.7O

-0.80

-0.90

-1.00

-1.1O

-1.20

-1.30

-1.4O

-1.5O

VARIABLE HEAD TESTOW-3OA

O.OO 2O.OO

TIME (SEC).RISING HEAD METHOD

4O.OO 6O.OO

JOB

MAWt

CHECKED:

893-6255FG


. MO-- -307

WELL OW-30A

HVORSLEV ANALYSISINDUSTRI-PLEX SITE REMEDIAL TRUST D12

oi

VARIABLE HEAD TESTOW-3OB

O.OO 2O.OO 4O.OO 6O.OO 8O.OO 10O.OO 12O.OO 1 4O.OO


Qio5

O.OO

-O.1O

-0.20

-O.3O

-O.4O

-O.5O

-O.6O

-O.7O

-0.80

-O.9O

-1.OO

VARIABLE HEAD TESTOW—3OB

o.oo 20.00 40.oo eo.oo eo.ooTIME (SEC)

•»• RISING HEAD METHOD

1OO.OO 12O.OO 140.OO

JOB-Ncu

DRAWN:

CHECKED;

893-6255FG

SCALE: AS SHOWNDATE 11/21/90DWG. MAO1-308

WELL OW-30B

HVORSLEV ANALYSISINDUSTRI-PLEX SITE REMEDIAL TRUST }***** D 1 3

oi

o.oo-0.10-0.20-0.30-O.4O-O.5O-O.60-O.7O-0.80-0.90-1.OO-1.10-1.2O-1.30-1.40-1.50-1.6O-1.7O-1.80-1.9O-2.00


o a

o.oo 20.00 4O.OO 6O.OO

TIME (SEC)

8O.OO 100.00

oi

o.oo-O.1O-O.2O-O.3O-O.4O-O.5O-O.6O-0.70-O.8O-O.9O-1.00-1.10-1.2O-1.3O-1.4O-1.50-1.6O-1.7O-1.80-1.90-2.00


O.OO 2O.OO 4O.OO 6O.OO 8O.OO 1OO.OO

TIME (SEC)

RISING HEAD METHOD

joe NC_-

MAM*

CHECttD:

893-6255FG

Vf>

SCALE: AS SHOWNDATE: 11/21/90me. HOJ MAO1-309

WELL OW-31

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SfTE REMEDIAL TRUST \neun D 1 4

oi

0.00-O.1O-O.2O-O.3O-O.4O-O.5O-O.6O-0.70-o.eo-0.90-1.OO-1.1O-1.2O-1.3O-1.4O-1.5O-1.6O-1.7O-1.8O-1.9O-2.00


°cPcP,

O.OO 2O.OO 4O.OO 6O.OO 80. OO 1 0O.OO 1 2O.OO


1 4O.OO

Qi§

O.OO-O.1O-O.2O-O.3O-O.4O-O.3O-O.6O-0.70-O.8O-0.90-1.OO-1.10-1.20-1.30-1.4O-1.50-1.60-1.70-1.8O-1.90-2.00


o.oo 20.00 4O.OO 6O.OO 80.OO 1OO.OO 120.00 140.OO


DRAM*893-6255

FGCHECKED:

SCALE: AS SHOWNDAIt 11/21/90W(6-N~ MA01-311

WELL OW-36

HVORSLEV ANALYSISGaidar Associates INDUSTRI-PLEX SITE REMEDIAL TRUST I"""1* D 1 6

o1


o.oo 4O.OO eo.oo 120.00 160.00 200.00 2*0.00TIME (SEC)

FALLING HEAD METHOD

280.00

O.OO

-O.1O

-0.20

-0.30

-O.40

-O.5O

-0.60

-O.7O

-O.8O

-0.90

-1.OO


O.OO 4O.OO 80.OO 12O.OO 1 60.OO 2OO.OO 240.OO 28O.OO

TIME (SEC)•+• RISING HEAD METHOD

JOB

DRAWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNOATfc 11/21/90DWG. No-' MA01-312

WELL OW-37

HVORSLEV ANALYSISGoldeir Associates INDUSTRI-PLEX SITE REMEDIAL TRUST {****' D 1 7

0fe£0

§

0.00

-O.1O

-O.2O

-O.3O

-0.4O

-O.5O

-O.60

-0.70

-0.80

-0.9O

-l.OO

-1.10

-1.20

-1.3O

-1 .40

-1.50


O.OO 20.OO 4O.OO 6O.OO 8O.OO 1OO.OO 120.OO 14O.OO 16O.OO 18O.OO 2OO.OO



_J———1_ _J———I———I———I- i i i ' _l———1_O.OO 20.OO 4O.OO 60.OO 8O.OO 10O.OO 12O.OO 14O.OO 1 6O.OO 18O.OO 2OO.OO


*8M°-"*"*

893-6255FG

AS SHOWNOA1E 11/21/90

~ MAOi-313

WELL OW-38

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST I™"* D18

o.oo


1OO.OO 200.00

TIME (SEC)O FALLING MEAD METHOD

3OO.OO 4OO.OO

o.oo

-O.1O

-O.2O

-0.30

-O.4O

-O.50

-O.6O

-0.70

-O.8O

-O.9O

-1.00


0.00 1OO.OO 2OO.OOTIME (SEC)

•*• RISING HEAD METHOD

3OO.OO 4OO.OO

DRAWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE 11/21/90

MA01-314

WELL OW-39

HVORSLEV ANALYSISINDUSTRI-PLEX SITE REMEDIAL TRUST D 1 9

55

I

8

0

0

O.OO

-0.10

-0.2O

-O.3O

-O.4O

-0.50

-0.6O

-O.70

-O.8O

-0.90

-1.00

-1.1O

-1.20

-1.3O

-1.4O

-1.50

0.00

-O.1O

-O.2O

-0.30

-O.4O

-O.5O

-O.6O

-O.7O

-O.8O

-O.90

-1.OO

-1.1O

-1.20

-1.3O

-1.40

-1.5O

VARIABLE HEAD TESTOW-4O

a a

O.OO 20.00 40.00 60.00 8O.OO 1OO.OO 12O.OO 14O.OO 16O.OO

TIME (SEC)Q FALLING HEAD METHOD

VARIABLE HEAD TESTOW—4O

O.OO 2O.OO 4O.OO 6O.OO 8O.OO 1OO.OO 12O.OO 14O.OO 16O.OO

TIME (SEC)* RISING HEAD METHOD

893-6255 SCAl£ AS SHOWNDAT*

11/21/9Q

~ MA01-315

WELL OW-40

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST fmm D20

I

0.00

-O.1O

-0.20

-0.30

-O.4O

-0.50

-O.6O

-0.70

-O.8O

-0.90

-1.00

-1.1O

-1.2O

-1.3O

-1.4O

-1.5O


o.oo 10.00 20.00 3O.OO 40.00

TIME (SEC)D PALLING HEAD METHOD

gio

x8

0.00

-O.1O

-O.2O

-0.30

-O.4O

-O.5O

-O.6O

-O.7O

r-o.eo-0.90

-1.00

-1.1O

-1.2O

-1.30

-1.40

-1.5O


O.OO 10.00 20.00


3O.OO 40.OO

JOB

ORAVM:

CHECKED:

893-6255FG

SCALE AS SHOWNDATE: 11/21/90m*Me- MA01-316

WELL OW-41HVORSLEV ANALYSIS

Golder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST FIGURE D21

2

8

VARIABLE HEAD TESTOw-42

O.OO 2O.OO 4O.OO 6O.OO


8O.OO 1OO.OO

o5

O.OO

-O.1O

-O.2O

-O.3O

-O.40

-O.5O

-O.6O

-O.7O

-0.80

-O.9O

-1.0O



TIME (SEC)t- RISING HEAD METHOD

•toe

DRAWN:

CHECKED:

893-6255FG

SCALE; AS SHOWNOA1E 11/21/90"*•*" MA01-317

WELL OW-42

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST \n*** D22

Qi1

o.oo•O.1O0.20•O.30•O.40O.5OO.6OO.70O.8OO.9O

.00

.10

.20

.30

.401.5O1 .601.701.801.9O2.OO

VARIABLE HEAD TESTTW—ID

I___I___iO.OO 2.OO 4.OO 6.0O 8.OO 1O.OO 12.OO 14.OO 1 6.OO 18.OO 2O.OO


S

I

$itJI

8

o.oo-O.1O-O.2O-O.3O-O.4O-O.5O-O.6O-O.7O-O.8O-O.9O-1.OO-1.1O-1.2O-1.3O-1.40-1.5O-1.60-1.70-1 .80-1.9O-2.00

VARIABLE HEAD TESTTW—1 D

i___i___iO.OO 2.OO 4.OO 6.OO 8.OO 1O.OO 12.OO 1 4.OO 1 6.OO 18.OO 2O.OO

TIME <SEC)

-i- RISING HEAD METHOD

DRAWN:

CHEWED:

893-6255FG

SCALE;AS SHOWN

OATC. 11/21/90"*•*•• MA01-318

WELL TW-1D

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX StTE REMEDIAL TRUST \™3K D23

O

i

o.oo-O.1O-O.20-O.30-O.40-O.5O-O.6O-0.70-0.80-0.90-1.OO-1.10-1.20-1.3O- 1.40-1.5O-1.6O-1.7O-1.8O-1.9O-2.OO

VARIABLE HEAD TESTTW-2D

00

o.oo 2O.OO 4O.OO


60.00

0.00-O.1O-O.2O-0.30-O.4O-O.5O-0.60-O.7O-O.8O-O.9O-1.OO-1.10-1.20-1.3O-1.4O-1.5O-1.6O-1.7O-1.8O-1.9O-2.OO

VARIABLE HEAD TESTTW—2D

O.OO 20.00


4O.OO 6O.OO

JOB N&:

ORA«M:

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE 11/21/90°"ai'~ MA01-319

WELL TW-2D

HVORSLEV ANALYSISGolder Associates INOUSTRI-PLEX SITE REMEDIAL TRUST \nMK D24

I

o.oo

-0.50 -

-1.00 -

— 1.5O -

-2.OO -

-2.50 -

-3.00 -

— 3.SO

VARIABLE HEAD TESTTW-3S

0.00 2.00 4.00 6.00 8.OO 1O.OO 12.OO 14.OO 16.OO 18.OO 2O.OO



O

1

o.oo

-0.50 -

— 1.OO -

— 1.50 -

-2.0O -

-2.50 -

-3.00 -

-3.50O.OO 2.OO 4.OO 6.OO 8.OO 1O.OO 12.00 14.OO 16.OO 16.OO 2O.OO

TIME (SEC)•+• RISING HEAD METHOD

MtAMN:893-6255

FGCHECKED:

SCAli AS SHOWNDATE: 11/21/90

MA01-321

WELL TW-3SHVORSLEV ANALYSISINDUSTRF-PtEX SITE REMEDIAL TRUST I™"* D25

O1<UJI

o.oo

-0.5O

-1.OO

-1.50

-2.OO

-2.5O

-3.OO

-3.5O


0.00 4.OO 8.OO 12.OO 16.OO 2O.OO 24.OO 28.OO


Q

1

OO

o.oo

— O.5O

— l.OO

-1.50

-2.00

-2.50

-3.00

-3.50


O.OO 4.OO 8.OO 12.0O 16.OO 20.OO 24.OO 28.OO


JOB 893-6255ORMM: FGCHECKED:

SCALE: AS SHOWNOATfc 11/21/90"**" MA01-320

WELL TW-3D

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST j"0""^ D26

I

0.00


1.0O 2.OO

TIME (SEC)FALLING HEAD METHOD

3.OO 4.OO

J06 Ncc

DRAWN;

CHECKED:

893-6255FG

SHOWNDATE 11/21/90W*H" MA01-323

WELL TW-4S

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST FIGURE D27

I

o.oo-O.1O-0.2O-0.30-O.4O-O.50-0.60-0.70-0.8O-0.9O-1.00-1.1O-1.20-1.30-1.4O-1.5O-1.6O-1.7O-1.6O-1.90-2.00

VARIABLE HEAD TESTTW— 4D

O.OO 1.OO 2.OO


3.OO 4.00

Oi

o.oo-O.1O-0.2O-O.3O-0.40-O.5O-O.6O-0.70-0.80-0.90-1.OO-1.10-1.20-1.30-1.4O-1.5O-1.60-1.7O-1.8O-1.90-2.00

VARIABLE HEAD TESTTW—40

O.OO 1.OO 2.OO

TIME (SEC)•*• RISING HEAD METHOD

3.OO 4.OO

JOB

ORAWt

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE 11/21/90DWC. H&: MAO1-322

WELL TW-4D

HVORSLEV ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST \TKUK D28

Appendix E

Graphical Details for Bouwer andRice Method Analysis

to

0.20

VARIABLE HEAD TESTow-11

o.oo 2.OO •4.OO 6.OO 8.0O 1O.OO 12.OO 14-.OO 16.OO 18.OO 2O.OO


oz

I8

O.2O

0.00

-0.20

-O.4O

-0.60

-0.80

-1.00

-1.2O

-1.40

-1.60

-1.80

-2.OO

VARIABLE HEAD TESTOW—1 1

I____I____I___I___I 1 t I i I I

O OO 2.OO 4.OO 6.OO 8.OO 1O.OO 12.OO 14.OO 16.OO 18.OO 2O.OO

TIME (SEC)A RISING HEAD METHOD

MAW*

CHECKDk

893-6255FG

SCALE: AS SHOWNDATE 11/21/90OWC. NOJ MAO1-324

WELL OW-11BOUWER AND RICE ANALYSISIMnilftTRI-PI F* SITF RPMPniAl TRUST

Uz

5o

I8

O.6O

O.OO


20.00 40.00 60.00 8O.OO 1OO.OO

TIME (SEC)o FALLING HEAD METHOD

o•z.

oo

O.60

5

< -


O.OO 100.00

RISING HEAD METHOD

JOB

DRAWN:

CHECKED;

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90OWC. No-' MAO1-325

WELL OW-12BOUWER AND RICE ANALYSIS

_ • - * _ _

Ozu.

E1

O.2O

0.1O0.00

-O.1O

-0.20-0.30

-O.4O

-0.5O

-O.6O-0.70-O.80

-O.9O-1.OO

-1.10

-1.2O

-1.30

-1.4O

-1.5O


o.oo 4.00 e.oo 12.00 16.00 20.00TIME (SEC)

a FALLING HEAD METHOD

24.OO 28.OO

O

I

I

8

0.20

O.1O

0.00

-O.1O

-0.20-0.3O

-O.*0

-O.5O-O.6O-O.7O-o.eo-O.9O

-1.OO

-1.1O

-1.20

-1.30

-1.40

-1.5O


o.oo 4.00 e.oo 12.00 16.00 20.00 24.00 28.ooTIME (SEC)

£ RISING HEAD METHOD

MAM*

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE 11/21/90

••*•• MA01-326


-_ I FIGURE

VARIABLE HEAD TESTO.5O ——————————O.4O0.300.20O.1OO.OO

ixi — O.1OZ — 0.2Ott — O.3OUJ£ — O.4O0 — O.5O< — O.6OI -0.70g -O.8O-1 — O.9O

-1.OO-1.1O-1.2O-1.3O

— 1.4O

_--— — ~ — ~t

_--——---------

OW— 14

V°\

OS.

^\<>

-1.50 ———————————O.OO

o *v O c

1 1

' ° ° ° - o o° ° 0 0

I x^ 1 1 1

1O.OO 20.OO 3O.OO 4O.OO


VARIABLE HEAD TESTO.5O ——————————O.4OO.3O0.2OO.1OO.OO

ui -0.10^ -0.20£ -0.30j£ — O.4O

5 -O.50§ -0.60I -0.70g -0.80~* -O.90

-1.OO-1.10-1.20-1.30-1.4O

_--

—-------f------

\

\

\\— "~ —— —— — ~ — " ~j

-1.50 ——————————O.OO 1O

OW-14

\*00 20.

•.

OO 3O.OO 4O.OO


*" "" 893-6255oRAm FQ

CHECKED: \/JJi

stM* AS SHOWNOME 11/21/90w*"*! MA0 1-327

ftnlrtar Associates

WELL OW-14

BOUWER AND RICE ANALYSISINDUSTRI-PLEX SITE REMEDIAL TRUST j"*** E4

O.60


5

I8

i.OO 20.00 4O.OO 6O.OO 80.OO


CJ

ILJ

I

8

o.eoO.4O -

0.20 -o.oo

-O.2O -

-O.4O -

-o.eo --o.eo --i.oo --1.20 --1 .40 —

-1.6O -

-1 .80 -

-2.OO -

-2.2O -

-2.4O -

-2.6O


0.00 20.OO 40.OO

TIME (SEC)•*• RISING HEAD METHOD

60.00 8O.OO

JOB

MAWt

CHECKED:

893-6256 SCALE: AS SHOWNDATE: 11/21/90

-328

WELL OW-17BOUWER AND RICE ANALYSISINDUSTRI-PLEX SITE REMEDIAL TRUST |FIGURE

81u.*oi8

o.oo

-O.1O

-0.20

-O.3O

-O.4O

-0.50

-0.60

-O.7O

-O.8O

-O.9O

-1.OO0.00


0 0 0 ° .

2O.OO 4O.OO 6O.OO


80.0O

a

§UJX

o.oo


2O.OO 4O.OO


60.00 80.00

JOB HOJ

DRAWN:

CHECKED;

893-6255FG

SCALE: AS SHOWNOA1C 11/21/90OWE. No: MA01-329


TFiUST mount E6

o3

oz

I8

o.oo-O.2O

-0.4O

-O.6O

-0.80

-1.OO

-1.2O

-1.4O

-1.60

-1.8O

-2.00

-2.2O

-2.4O

-2.6O


o o

0.00 •*,00 8.OO 12.OO 16.OO 2O.OO 24. OO 28. OO



O.OO 4.OO 8.OO 12.OO 16.OO 2O.OO 24.OO 28.OO


DRAWN:893-6255

FG

KALE: AS SHOWNDA1C 11/21/90W»e. He.- MA01-330

WELL OW-18ABOUWER AND RICE ANALYSIS

Golder Associates INDUSTRFPCEX'STTE' RElJiEbiAL TRUST |nounc E7

oztt

t0e>I

O

X


o.oo

O.OO

20.00 4O.OO eo.ooTIME (SEC)

D FALLING HEAD METHOD


eo.oo 100.00

2O.OO 40. OO 6O.OO 8O.OO 1 0O.OO


** 893-6255 AS SHOWN11/21/90


E8

o

VARIABLE HEAD TESTOW- 1 9A

O.OC 2.OO 4.OO 6.OO 8.OO 10.OO 12.00 14.OO 16.OO 18.OO 2O.OO

TIME (SEC)Cl FALLING HEAD METHOD

O

oo

0.20

0.00

-0.20

-O.4O

-O.6O

-O.8O

-1.0O

-1.2O

-1.4O

-1 .60

-1.8O

-2.00

-2.20

-2.40


t___i___i___i

O.CO 2.OO 4.OO 6.OO 8.OO 10.0O 12.0O 14.OO 16.OO 18.OO 2O.OO

TIME (SEC)i- RISING HEAD METHOD

JOB No--

DRAWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90OWC. MAO1-332


_l_l«- A.., IKIOI IOTDI-PI PV RITP RPMPHIAI TRIIRT I E9

o

I

O

o.eo

O.4O

0.20o.oo

-O.2O

-O.4O

-o.eo-O.8O

-1.OO

-1.2O

-1 .40

-1.6O

-1 .80

-2.OO


O.OO 20.OO 4O.OO 6O.OO 8O.OO 1OO.OO 12O.OO 14O.OO 16O.OO

TIME (SEC)o FALLING MEAD METHOD

OZ

U-5

O.6O

O.4O

O.2O

O.OO

-O.2O

-O.4O

-O.6O

-O.8O

-1.00

-1.2O

-1.40

-1.6O

-1.8O

-2.OO


0.00 2O.OO 4O.OO 60.OO 8O.OO 100.OO 12O.OO 14O.OO 16O.OO


DRAWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90OWC. N&: MAO1-333


F lO

5S

ZctK

g


O.OO 2O.OO 4O.OO 6O.OO 8O.OO 1OO.OO 12O.OO 14O.OO 16O.OO 180.OO 2OO.OO



O.OO 2O.OO -4O.OO 6O.OO 8O.OO 1OO.OO 12O.OO 1 4O.OO 1 6O.OO 18O.OO 2OO.OO


*"""

CHEWED:

893-6255 *** AS SHOWN

ww.no.- MA01-334

WELLBOUWER AND RICE ANALYSISINDUSTRI-PLEX SITE REMEDIAL TRUST I "^^ E11

0.2OO.1O0.00

-O.1O-0.20

-O.3O

-O.4O-0.50-O.6O-0.70-0.80-O.9O-1.OO

-1 .10-1.2O-1 .30

-1.4O-1.5O


O.OO 2O.OO 4O.OO


60.OO

uz

I8


O.C'O 20.00


4O.OO 6O.OO

JOB No.-

OKAMt

CHECKED:

893-6255FG

.YE.

SOU; AS SHOWNDATfc 11/21/90

* MA01-335


f*.\f4n* A IMni IftTRIipf FX TRl 1ST I "*"* E 1 2

uzUJo:uu.

I8

O.2O

0.10

O.OO

-O.1O

-O.2O

-0.30

-O.4O

-0.50

-0.6O

-O.7O

-O.8O

-0.90

-1.OO

VARIABLE HEAD TESTOW-3OB

O.OO 2O.OO 4O.OO 60.OO 8O.OO 10O.OO 12O.OO 14O.OO


oo

VARIABLE HEAD TESTOW—30B

o.oo 20.00 -to.oo eo.oo eo.oo 100.00 120.00 140.00TIME (SEC)

£. RISING HEAD METHOD

JOB Ho;

DRAWN:

CHECKED:

893-6255

FG

SCALE: AS SHOWNDATE: 11/21/90w"s-"" MA01-336

WELL OW-30B

BOUWER AND RICE ANALYSISf^lflf*** A «* ASNs\S rAi:TRUST I"*"* E13

ozUJecuu.u.oa2

S

oz

0.20O.1O0.00

—O.1O—O.2O—O.3O—O.4O—O.5O—O.60—O.7O—o.eo—O.9O

l.OO.10.20.30.40

.501.60

—1.70— 1.8O

O.2OO.1O0.00

-O.1O-0.20-0.30-O.4O-O.5O-O.6O-O.7O-O.8O-0.90-l.OO-1.1O-1.2O-1.30-1.4O-1.5O-1.6O-1.70-1.8O


O 0

o.oo 20.00 4O.OO 6O.OO 8O.OO 1OO.OO


VARIABLE HEAD TESTOw-31



OftAWN:

CHEOOD:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90DWG. MA01-337


0s

O.4O

— 0O.OO


2OO.OO


4OO.OO 6OO.OO

I

8

O.4O

O.3O

O.2O

O.1O

0.00

-O.1O

-O.20

-0.30

-O.4O

-O.5O

-O.6OO.OO


2OO.OO


4OO.OO 6OO.OO

JOB

DRAWN:

CHtOdD;

893-6255 AS SHOWNDATE: 11/21/90DWC. No.- MA01-338

WELL OW-32BOUWER AND RICE ANALYSISikini IOTDI-DI cv orre DC-ocrruAi TOI ie-r P 1 5

X

8

0.60

0.40

O.2O

O.OO

-0.20

-0.4O

-0.6O

-0.8O

-1.OO

-1.2O

-1.4O

-1.6O

-1.80

-2.00


O.OO 2O.OO 40.OO 6O.OO 8O.OO 10O.OO 12O.OO 14O.OO



O.CO 2O.OO 40.OO 6O.OO 8O.OO


1OO.OO 12O.OO 14O.OO

OCCOD:

893-6255FG

AS SHOWN11/21/90

"*"" MA0 1-339


— l_l_ _

to

I8


o.oo 4O.oo eo.oo 120.00 1 eo.oo 200.00 240.00TIME (SEC)

•o FALLING HEAD METHOD

28O.OO

zUJcc

o5


o.oo 40.00 eo.oo 120.00 i eo.oo 200.00 240.00 2eo.ooTIME (SEC)

RISING HEAD METHOD

DRAM*

CHtCKED:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90DWG. He-- MAO1-340


TRUST IFXMIl E17


ozUJtc.

o

I8

zUJo:uiu.u.5Os

O.OC 2O.OO 4O.OO 6O.OO 8O.OO 10O.OO 12O.OO 140.00 16O.OO 18O.OO 20O.OO



O.OO 2O.OO 4O.OO 6O.OO 8O.OO 10O.OO 120.OO 14O.OO 16O.OO 18O.OO 2OO.OO


JOB

MAMt

CHECKED:

893-6255FG

ITT

SCM£ AS SHOWNDATE 11/21/90OWC. MAO1-341

WELL OW-38BOUWER AND RICE ANALYSISINDUSTRI-PLEX SITE REMEDIAL TRUST |iFwunc E18

gi

0.20

0.10

0.00

-O.10

-0.20

-0.30

-0.40

-0.50

-O.60

-0.70

-o.eo

-O.90

-1.00o.oo


100.00 200.00

TIME (SEC)

3OO.OO 40O.OO

ozUJcc

I

8

o.oo


1OO.OO 2OO.OO


3OO.OO 4OO.OO

DRAWN:

CHECKED:

893-6255FG


*•• MA01-342


Associates iNDosTRppEEx'srrr REMED!AC TRUST j"*"* E19

Ito0

VARIABLE HEAD TESTOW— 4O

o.oo 20.00 4o.oo eo. oo eo.oo 100.00 120.00 1 40.00 ieo.ooTIME (SEC)

0 FALLING HEAD METHOD

VARIABLE HEAD TESTOW— 40

O.OO 2O.OO 4O.OO 6O.OO 8O.OO 1 0O.OO 1 20.OO 1 40. OO 1 6O.OO


*" "~ 893-6255OftM* FQ

™* v£

*** AS SHOWN"* 11/21/90waM*- MA0 1-343


I8

oz

o§LJX

8

O.2O

O.1OO.OO

-O.1O

-O.2O

-O.3O-O.40-0.50-0.6O-O.7O-O.8O-0.90-1.OO

-1.10

-1.2O-1.3O-1.40-1.5O

0.20O.1OO.OO

-O.1O

-0.20

-0.30-O.4O-0.50-O.6O-0.70-O.8O-O.90-1.OO

-1.1O-1.20

-1.3O-1.4O-1.5O


O o

O.OO 10.0O 20.00 30.00



4O.OO

0.00 10.00 20.00


30.OO 40.00

J08 N&:

DRAW*893-6255

FGAS SHOWN

DATE: 11/21/90DW6. Noi MAO1-344


~ I -I ... _ <rM A •

X

8

ozUJen

I8

O.2O

O.2O

O.1O

O.OO

-O.1O

-0.20

-O.3O

-O.4O

-O.5O

-O.6O

-O.7O

-o.eo-O.9O

-1.OO


O.OO 2O.OO 4O.OO 6O.OO 8O.OO 10O.OO



O.OO 2O.OO 4O.OO 6O.OO 80.00 10O.OO


JOB NOJ

DRAW*

CHECKED:

893-6255FG

SCALE: AS SHOWNDA1& 11/21/90DMB. Ho.-- MAO1-345

WELL OW-42BOUWER AND RICE ANALYSISINnilRTRI-PLEX SITE REMEDIAL TRUST I"0""*

oZ

oo


0.00 2.00 4.00 6.00 8.00 1O.OO 12.00 1 4.OO 16.OO 18.OO 2O.OOTIME (SEC)

O FALLING HEAD METHOD

oZ

fco

O.5OO.4OO.3O0.20O.1OO.OO

-O.1O-0.20-0.30-O.4O-O.5O-O.6O-O.7O-o.eo-O.9O-1.OO-1.10-1.20-1.30-1.40-1.50


O.OO 2.OO 4.OO 6.0O 8.OO 10.00 12.OO 14.0O 16.OO 18.OO 2O.OOTIME (SEC)

-I- RISING HEAD METHOD

JOB N&:

DRAWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE; 11/21/90•*"••• MA01-346

WELL TW-1D

BOUWER AND RICE ANALYSISGolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST I"""1* E23

oz

I

8


O.OO 20.OO 4O.OO


6O.OO

5

I8

0.50O.400.3OO.2O0.1OO.OO

-O.1O-0.20-0.30-O.4O-O.5O-O.6O-O.7O-0.80-0.90-1.OO-1.1O-1.2O-1.3O-1.40-1.5O


O.OO 20.00


40.00 6O.OO

JOB No:

DRAWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90W*-M~ MA01-347

WELL TW-2DBOUWER AND RICE ANALYSIS

Qolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST I™*** E24

s

0.50

O.OO

—O.50

— 1.OO

-1.50

-2.00

-2.5O

-3.00


O.OO 2.OO 4.OO 6.OO 8.OO 1O.OO 12.OO 14.0O 16.OO 18.OO 2O.OOTIME (SEC)

Q FALLING HEAD METHOD

2UJcc

5

O.5O

O.OO

—O.5O

-1.OO

-1.5O

-2.00

-2.50

-3.OO


O.OO 2.OO A.OO 6.00 8.OO 1O.OO 12.OO 14.OO 16.OO 18.OO 20. OO


OHM**893-6255

FGCHECKED:

SCA1C AS SHOWNOATt 11/21/90owe. NO.- MA01-349

WELL TW-3SBOUWER AND RICE ANALYSIS

Golder Associates INDUSTRFPtlEX SFTg ftEMEblAI. TRUST | "CM>E E 2 5

oz

O.50

0.00

—O.50

— l.OO

-1.50

-2.OO

-2.50

-3.00


O.OO 4.OO 8.OO 12.OO 16.OO 20.OO


24.OO 28.OO

ozOfUJu_u.o

X

8

O.5O

O.OO

-O.5O

— 1 .OO

-1.50

-2.0O

-2.5O

-3.00


O.OO 4.OO 8.OO 12.OO 16.OO


2O.OO 24.OO 28.OO

DRAWN:893-6255

FGCHECKED:


MA01-348


Qolder Associates INDUSTRI-PLEX SITE REMEDIAL TRUST I"*** E26

or

I8


O.OO 1.OO 2.OO

TIME (SEC)FALLING MEAD METHOD

3.00 4.OO

OKAWN:

CHECKED:

893-6255FG

SCALE: AS SHOWNDATE: 11/21/90owe. HO.- MAO1-351

WELL TW-4SBOUWER AND RICE ANALYSIS

Golder Associates INDUSTRPPtEX SirgRECTgBTAf TRUST |"*** E2 7

X

8

Eo

0.2O

O.OO

-0.2O

-0.40

-O.60

-0.80

-1.0O

-1.20

-1.4O

-1.6O

-1.8O

-2.00

O.2O

O.OO

-O.2O

-O.4O

-O.60

-O.8O

-1.OO

-1.2O

-1.4O

-1.60

-1.8O

-2.OO

O.OO

O.OO

VARIABLE HEAD TESTTW— 4D

1.OO 2.OO



3.OO 4.OO

1.OO 2.OO


3.00 4.OO

DRAWN:893-6255

FG

SCALE AS SHOWNDATE:

11/21/900MB. Me-- MAO1-350


Golder Associates • INDUSTRFPtEX SITE REMEDIAL:TRUST I"*** E28

Appendix F

Slug Test Data

ISRT SLUG TEST DATA

This disc includes the raw slug test data collected for the

Industri-Plex Site in November 1990.

The files included are:

README.SLG, OW-ll.TXT, OW-12.TXT, OW-13.TXT, OW-14.TXT,

OW-17.TXT, OW-18.TXT, OW-18A.TXT, OW-19.TXT, OW-19A.TXT,

OW—21.TXT, OW-23.TXT, OW-30A.TXT, OW-30B.TXT, OW-31.TXT,

OW-32.TXT, OW-36.TXT, OW-37.TXT, OW-38.TXT, OW-39.TXT,

OW-40.TXT, OW-41.TXT, OW-42.TXT, TW-1S.TXT, TW-1D.TXT,

TW-2S.TXT, TW-2D.TXT, TW-3S.TXT, TW-3D.TXT, TW-4S.TXT, and

TW-4D.TXT

The information on this disc corresponds to Appendix C,

(Variable Head Test Data) of the final report and includes

data on all wells included in the final report.

Some specifications applicable to the interpretation of

hydraulic conductivities, are included as a header to the

raw data. This information includes casing diameter, sand

pack diameter, the open interval, and the initial water

level above the transducer. The first three columns of data

give the start time for each test in hours, minutes and

seconds respectively. The fourth column indicates the

elapsed time in seconds that the test was run. Column five

gives the water level above the transducer at different

Colder Associates

Documents

SDMS DocID 000230869 -i- rv dosfo Colder Associates Inc. · 2019. 12. 30. · COVER LETTER i TABLE OF CONTENTS ii EXECUTIVE SUMMARY 1 1.0 INTRODUCTION 3 2.0 FIELD TEST PROCEDURES