MOANA SWIMMING POOL

GEOTHERMAL WELL

CONSTRUCTION AND TESTING

Project No. 81-195

Prepared for:

CITY OF RENO

July 15 I 1981

Prepared by:

Deborah L. Cave

Reviewed by:

William E. Nork

WILLIAM E. NORK, Inc.

TABLE OF CONTENTS

Page

1 .0 SUMMARY AND CONCLUSIONS ...................... , .. 1 2 . 0 INTRODUCTION . . . . . . . . . . . . . . . . . . • . . . . . . . . . . . . . . . . . . 2 3.0 CONSTRUCTION CHARACTERISTICS .... . • . . . . . . . . . . . . . . . . 4

3.1 WELL CONSTRUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.2 TEMPERATURES MONITORED DURING

CONSTRUCTION .... '" ............... .- .. .. . ... . . 6 4.0 TESTING OF THE WELL ..•.. ~ . . . . . . . . . . . . . . . . . . . . . . . . . • 10

4.1 STEP-DRAWDOWN TESTING ......•................ 10 4.2 CONSTANT-DISCHARGE TESTING .................. 13

5.0 HYDROGEOLOGY ................................. • ... ' 21 6.0 YIELD RATING OF WELL .•.....•.............•.....•... 22 7 .0 CHEMICAL QUALITY OF WATER FROM WELL .....•........ 23

SOURCES OF INFORMATION

r) APPENDIX A LITHOLOGIC LOG OF THE BOREHOLE AND

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GEOPHYSICAL LOGS APPENDIX B CONSTRUCTION SUMMARY AND DRILLER'S REPORT APPENDIX C TEST PUMPING DATA

FIGURES AND TABLES:

FIGURE 1.

FIGURE 2.

FIGURE 3.

FIGURE 4.

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FIGURE 5. , \

FIGURE 6.

LOCATION MAP OF THE MOANA POOL GEOTHERMAL WELL ............................ . CONSTRUCTION DIAGRAM OF MOANA POOL GEOTHERMAL WELL ...................•......... MOANA POOL GEOTHERMAL WELL TEMPERATURE LOG OF FLUID-.FILLED HOLE ............... .. ... . MOANA POOL GEOTHERMAL WELL STEP-DRAWDOWN

. TEST OS30 HRS. - 0030 HRS., 6/9~1 O/ SI, DRAWDOWN AND RECOVERY DATA ...•.•...•........ MOANA POOL GEOTHERMAL WELL STEP-DRAWDOWN TEST OS30 HRS. - 0030 HRS., 6/9-10/ 81 DRAWDOWN DATA ••.......••............•...... SPECIFIC CAPACITY AND YIELD VERSUS DRAWDOWN DATA, MOANA POOL GEOTHERMAL WELL .......•...

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TABLE OF CONTENTS (continued)

Page

FIGURE 7. WELL LOSS ANALYSIS, MOANA POOL GEOTHERMAL WELL .•................ . ......... 15

FIGURE 8. COMPARISON BETWEEN OBSERVED AND THEORETICAL DRAWDOWN, MOANA POOL GEOTHERMAL WELL .....•.. . ... . ............... 16

FIGURE 9. I MOANA POOL GEOTHERMAL WELL CONSTANT-DISCHARGE PUMPING TEST, 2000 HRS., 6/10 / 81 TO 2000 HRS., 6/11/81, SEMI-LOG PLOT OF DRAW-DOWN DATA .• . . • . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

FIGURE 10. MOANA POOL GEOTHERMAL WELL CONSTANT­DISCHARGE PUMPING TEST, 2000 HRS., 6/ 10/81 TO 2000 HRS., 6/11/81, LOG-LOG PLOT OF DRAWDOWN DATA .•.. • ..• .........•........... 18

FIGURE 11. MOANA POOL GEOTHERMAL WELL CONSTANT­DISCHARGE PUMPING TEST, 2000 HRS., 6/ 11 / 81 TO 0800 HRS., 6/12!t:n, SEMI-LOG PLOT OF RESIDUAL-DRAWDOWN DATA . .. . • . . . . . . . . . . . . . . . . . • . . . . . . 19

TABLE 1 . TEMPERATURE OF DRILLING FLUID AT VARIOUS DEPTHS DURING ROTARY-MUD DRILLING OF THE MOANA POOL GEOTHERMAL WELL . . .......... . ... 8

TABLE 2. · RESULTS OF STEP-DRAWDOWN TEST ..... . ........ 10 TABLE 3. TRANSMISSIVITY VALUES DETERMINED FROM

PUMPING TEST DATA ... . . . . . . . . . . • . . . . . . . . . • . . . . 20 TABLE 4. CHEMICAL QUALITY DATA, MOANA POOL

GEOTHERMAL WELL ............................ 23

WILLIAM E. NORK, Inc.

1 .0 SUMMARY AND CONCLUSIONS

1 . A 469.7 -foot deep geotherma 1 well wa s constructed in the northwest corner sun deck of the City of Reno Moana Pool located in southwest Reno, Nevada. The well was constructed so as to derive geothermal water for potentia 1 use a s a source of heat for the swimming pool.

2. The well wa s test-pumped at the rates of 100, 150, 200 and 250 gpm for a period of 4 hours each, respectively, on June 9 and 10,1981. A 24-hour constant-discharge pumping test at a pumping rate of 200 gpm was performed June 10 and 11,1981. Temperature of the discharge water remained a constant 127. 40 F throughout testing.

3. Bottom-hole (469.7 feet) temperature after the hole had stabilized was measured at 124. 70 F. The hole is approximately isothermal below a depth of 400 feet.

4. Test data indicate that the well is capable of yielding up to 1200 ga llons per minute of 127. 40 F ground water.

5. Water chemistry data indicate that precipitation of silica or ca lcium carbonate in the well or heat exchanger does not appear to be a problem.

6. The chemica 1 qua lity of the water does not meet state and fed era 1 drinking-water standards. However, water qua lity appears to be sufficiently good for direct use of the water for purposes of heating the swimming pool and space heating of the buildings. Direct use of the water would a llow for a more efficient heating system.

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2.0 INTRODUCTION

In summer of 1979 a test well wa s drilled at the Moana Pool Facility in southwest Reno to assess the potential of deriving an adequate supply of sub- surface I geotherma 1 water for purposes of heating the pool facilities. Data collected during this program were eva luated and from these data the pool heating system appeared feasible (WEN I INC' I 1979 and OIT I 1979). In January I 1981 I WILLIAM E. NORK I INC' I was contracted by the City of Reno to supervise drilling I construction I and testing of a production geo­therma 1 well at the same site. Aqua Drilling and Well Service I Sparks I

Nevada I was contracted to construct and test the well.

The Moana Swimming Pool geothermal well is located in the NEtl NEtl NWtl Section 25 IT. 19 N. I R. 19 E. I in southwest Reno (Figure 1). The we 11 wa s completed to a depth of 469.7 feet on May 29 I 1981 . . Ultimate construc­tion design of the well was based on types of geologic materials penetrated I geophysica 1 logs of the borehole t and data collected during drilling of the test and production holes.

Upon completion of well construction a test pump was installed and a series of aquifer/pumping tests were performed. This report describes in detail the construction of the well and the results of testing.

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Mt. Rose NE. Nevada USGS 7.5 - minute topographic map SCALE 1:24000

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FIGURE.1 Location map of the Moana Poo,1 Geothermal Well.

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3.0 CONSTRUCTION CHARACTERISTICS

3.1 WELL CONSTRUCTION

Drilling of the Moana Pool geotherma 1 production well commenced on May 18, 1981. A 17 ~-inch diameter hole, using the rotary-mud method, wa s drilled to a depth of 10 feet, and a temporary 16-inch conductor casing was installed from 2.26 feet above ground level to 7.74 feet below the surface. A nominal 14-inch diameter hole wa s then drilled to a depth of 120 feet, and 10t-inchO.D.x 0.211-inch wall thickness steel casing was installed. A cement grout seal was emplaced in the annular space between the casing and borehole wa 11 using a tremie pipe. The sea 1 wa s placed from a depth of 115 feet to ground surface in order to prevent mixing of sha llow and cooler ground water with the geotherma 1 waters at depth.

A nomina 1 10-inch hole wa s drilled from 120 to 138 feet by the air-rotary method. Sloughing of the sands and gravels neces sitated returning to the rotary-mud method. Drilling continued to a depth of 165 feet, but continua 1 sloughing problems indicated that the hole had not stabilized and that erosion of t he borehole may have occurred. To prevent possible collapse and ultimate loss of the hole, a cement drill plug was emplaced for the purpose 'of sta bilizing the hole on May 26, 1981, to a depth of 165 feet. The cement was allowed to set up overnight, and was drilled through on the following da y .

Drilling of a nominal 10-inch diameter borehole by the air-rotary method was resumed on Ma y 27, 1981, but sloughing of the formation materia 1 resu Ited in discontinuing air-rotary drilling at 180 feet. The a ir-rotary method had been selected a s the preferred method of drilling in the potentia 1 production zones because of the anticipated problems a ssociated with removing of mud­ba sed drilling fluids from a geotherma 1 formation.

Using the rotary-mud method, drilling continued from a depth of 180 feet to the original target depth of 300 feet. The 300. feet depth was reached on May 28, 1981. The hole was geophysically logged (Appendix A) and lithologic samples of the materia Is penetrated during drilling were examined. Eva luation of data indicated that the probable yield of a well completed to this depth would not exceed 50 gpm because of the large percentage of cia y in the forma­tion. The composite water temperature recorded at this depth was 95. 60 F. On the basis of this evaluation, WILLIAM E. NORK, INC., recommended additional drilling to a depth of about 500 feet.

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The final 180 feet of the Moana well was drilled on May 29 I 1981. Drilling was terminated in an impermeable clay bed at 480 feet. An abbreviated lithologic log of the Moana Pool geotherma 1 we 11 is a s follows:

Depth Interva 1 (feet)

0-90

90-170

170-320

320-375

375-445

445-480

Lithology

unconsolidated black volcanic sands and gravels I

angular; minor quartz and green chert sands; per cent brown clay increasing with depth.

fine- to medium-grained volcanic sands I sem1-angular; reduction in amount of clay.

fine- to medium-grained semi-angular black and green volcanic sands I interbedded with clay lenses I clayey sands and silts.

mica s I quartz and volcanic sands I .05 inch average diameter; large reduction in amount of clays.

consolidated sands ,one-inch average diameter; clay minor.

interbedded unconsolidated quartz and volcanic sands . with cIa y lenses and clayey sands I clay increa sing

with depth.

Preliminary well design ca lled for nomina I 10-inch ca sing to 120 feet depth · and nomina leight-inch ca sing from 120 to tota I depth. Primary purpose of the 10-inch casing in the upper 120 feet was Simply to provide sufficient room to house an eight-inch pump. Smaller diameter casing and well screen below th~s depth would a llow more than adequate flow of water into the well and provide for an overa 11 cost savings. Johnson- UOP shaped wire wound well screen was selected because it contains more open area per linear foot than any other screen design. Large open area provides for low entrance velocity of water into the well through the well screen. Low entrance velocity results in high-well efficiency (lower pumping cost per ga lIon of water) I a.nd reduces the potentia 1 for chemica 1 incrustation or corrosion of the well.

Final well design was based on lithologic samples of the formation materials penetrated I the driller's log I borehole geophysica 1 logs I and temperature surveys of the borehole. The interval 355 to 455 feet depth was selected for insta llation of well screen. The well-sorted nature of the formation materia Is

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WILLIAM E. NORK, Inc.

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in this zone and their grain-size distribution permitted installation of 30 slot screen (0.030 inch slots) and development of a natural gravel pack. Because of approximately ten feet of fill at the base of the hole, the bottom of the 8-S/8-inch casing was set at a depth of 469.7 feet.

Final well construction is shown in Figure 2. Lithologic and geophysical logs are summarized in Appendix A, and copies of the Driller's Report to the State Engineer and WEN, Inc. I s Well Construction Summary are included in Appendix B.

USing a drill-rig mounted air compressor, the well wa s developed for nine and one-half hours on June 8, 1981. Development of a well is undertaken in order to remove drilling fluid from the well bore and to break down the mud cake adhering to the borehole walls. When development of a well is effective, flow of water to the well is unrestricted. In addition, development often results in remova 1 of fine sands and silt from the immediate vicinity of the borehole. Such action increases the effective radius of the well. In the case of the Moana Well discharge water at the completion of development had no odor or ta ste and was clear of sediment. The development work wa s, therefore, believed to be successful.

On June 16, 1981, (at the completion of test pumping of the well), 2 ga llons of sodium hypochlorite were added to the well to produce a concentration of 200 gpm chlorine for purposes of diSinfecting the well. After setting for 24 hours, the well wa s pumped free of a 11 residua I chlorine on June 17, 1981. Test pumping equipment wa s then removed and the bottom of the well wa s sounded. The well wa s open to 469.7 feet with only an insignificant amount of fill at the base of the 10-food sediment trap (blank casing) located below the screen. A steel plate wa s then welded to the top of the ca sing to prevent vanda lism and contamination.

3.2 TEMPERATURES MONITORED DURING CONSTRUCTION

Temperature of the driliing fluid at various depths within the borehole wa s monitored during well construction. Cool drilling fluids and adjacent formation waters do not equilibrate therma lly in short periods of time due to the rate of cir"culation of fluid within the hole. Therefore, drilling fluid temperatures which were measured were genera lly lower than the actua I water temperatures of formation. Nevertheless, they are indicative in a qualitative sense of changes in formation water temperature (see Ta ble 1).

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~ Cement sanitary seal

13~ Inch nominal borehole

10~ Inch 00 x 0.211 Inch sidewall steel well casing

Johnson figure -K· packer

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aJ6 Inch 00 x 0.270 inch sidewall steel well casing

a inch pipe size UOP -Hi-cap· continuous .slot shape· wire wound 0.030 Inch slot scr.een

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() Table 1. Temperature of drilling fluid at various depths during rotary-mud drilling of the Moana Pool Geothermal Well.

Depth (feet) Temperature (OF)

175 107.6* 190 82.4 245 89.6 265 93.2 290 94.1 375 95.0 445 96.8 465 97.7 475 98.6

*Temperature mea sured during air-rotary drilling.

On May 28, 1981, WILLIAM E. NORK, INC., conducted an initial temperature survey using a Keck DTM-75 Temperature Logging System. Bottom hole (290 feet) temperature was measured at 95. 60 F (Figure 3). From results of this survey and data from the geophysica I log of the borehole and formation cuttings, it was decided to drill to a depth of about 500 feet (3.1, above).

A second temperature log of the deepened hole was then run on Ma y 30, 1981 (Figure 3). The temperature gradient in the upper 300 feet of the hole was approximate ly 7 OF per 100 feet, dropping to 50 F per 100 feet from 300 to 400 feet below L. S.D. At depths greater than 400 feet , the temperature became approximatelY ,isothermal. Bottom hole (469.7 feet) temperature prior to installation of well casing and development was measured at 120.1 oF.

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4.0 TESTING OF THE WELL

After completion of construction and development of the well, a 5-stage Red Jacket turbine pump equipped with a 25-horsepower Hitachi submersible motor was installed in the well by Aqua Drilling and Well Service on June 7, 1981. The pump intake was set at a depth of 194 feet below L.S.D. (land surface datum). Pump installation included a 3/ 4 inch diameter stilling well to assure accurate measurement of water levels in the well during testing. Development consisted of alternately surging and pumping of the well until wa ter discharge wa s clear a nd sand-free.

Upon completion of developmental pumping, step-drawdown and constant­discharge pumping tests \'\ere performed.

4.1 STEP-DRAWDOWN TESTING

A 16 .5-hour four-step-drawdoWl test was conducted June 9 and 10, 1981. Testing results are illustrated in Figures 4 and 5 and summarized in Table 2 and Appendix C.

Static water level prior to testing was 20.06 feet below L. S. D. Testing commenced at 0830 hours June 9, 1981. Well was pumped at rates of 100, 150, 200, and 250 gpm. Testing terminated at 0030 hours June 10, 1981. Recovery of water levels in the well was rapid, approximately 91 per cent in 12 hours.

Table 2. Results of step-drawdown test.

Pumping Step Water Specific Rate Duration Level Drawdown Capacity

Step (gpm) (minutes) (feet) (feet) (gpm/ ft)

I 100 240 42.44 22.38 4.47 II 150 240 57.86 37.80 3.97

III 200 240 74.36 54.30 3.68 IV 250 270 80.21 60 .15 4.16

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Temperature of discharge water during each step in the drawdown test remained a constant 51. SoC (124. 70 F).

Step-drawdown test results indicate that additional well development occurred during the last step (250 gpm) of the test. During this step there wa s an abrupt rise in pumping water level, a decrea se in drawdown, and an increase in the specific capacity (Figure 6). These effects suggest the collapse and removal of a "bridge" of formation fines which may have been plugging the formation. Step-drawdown test data were used to eva luate well efficiency prior to additional development of the well (Figures 7 and 8). The well loss analysis indicates that well efficiency improved near the end of step-drawdown testing. This is illustrated by the observed well efficiency of greater than 95 per cent compared to a theoretical well efficiency of about 80 per cent during the final step.

4.2 CONSTANT-DISCHARGE TESTING

A 24-hour (1440 minutes) constant-discharge test at a pumping rate of 200 gpm was conducted June 10 and 11, 1981, followed by 12 hours of recovery

'water level measurement. Test data are illustrated in Figures 9,10 and 11 and summarized below:

Staticwater level prior to testing was 21. 74 feet below top of stilling well. Testing commenced at 2000 hours June 10, 1981. At the end of 24 hours drawdown wa s 46.76 feet, pumping water level was 68.50 feet, and specific capacity was calculated to be 4.28 gpm/ ft. Testing terminated at 2000 hours June 11, 1981. Recovery of water levels in the well was rapid, approxi­mately 96 per cent within 12 hours.

Appendix C contains constant-discharge pumping test drawdown and recovery data sheets.

Transmissi vity, the overa 11 a bility of the aquifer to transmit ground water , wa s determined through ana lysis of the constant-discharge test data by the Theis non-steady state artesian aquifer equation, the Cooper- Jacob­straight-line approximation of the Theis equation, and Hantush- Jacob non­steady state leaky artesian aquifer equation. (Lohman, 1972). The Theis equation describes the radial flow of ground water to a pumped well in an idea lized artesian aquifer. When the artesian aquifer in which a well is completed is bounded above and/or relow by a semi-permeable bed or aquitard, pumping of the well may induce vertica I flow through such confining semi­permea ble beds. This is referred to a s "lea kage". ' Ca lculated transmissivity va lues are summarized in Table 3.

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TIME SINCE PUMPING STARTED, t (MINUTES)

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, Table 3. Transmissivity values determined from pumping test data. \ )

. ~

Method

Cooper- Jacob approximation

Cooper- Jacob approximation

Hantush- Jacob (and Theis)

Aquifer Type

non-lea ky artesian

non-leaky artesian

Lea ky artesian

Transmis si vity Data (gpd/ft/day)

drawiown 7892

residua 1 drawdown

drawdown

8250

6741

Aquifer storage coefficient could not be ca lculated due to an a bsence of observation well data .

-20-

WILLIAM E. NORK, Inc.

I.J

5.0 HYDROGEOLOGY

In the southwest Reno area I geothermal ground water rising through faulted Tertiary bedrock units is confined below a widespread characteristically blue cIa y strata. The geotherma I water I inhibited from upward movement I moves laterally through permeable deposits of sands and gravels. The base of this confining clay layer was reached at approximately 310.0 feet depth during drilling of the Moana Pool well. Penetration of the confining bed was accompanied by an increase in the composite water temperature above lhat measured during drilling of the initia I 300 feet.

Ana lysis of test data suggests that the aquifer tapped by the Moana Pool well may be characterized as a leaky artesian aquifer. Transmissivity data indicates that the geotherma I aquifer tapped by the well is sufficient to meet the long-term water-supply requirements of the project.

-21-

WILLIAM E. NORK, Inc.

6.0 YIELD RATING OF WELL

Data collected during the pumping tests may be used to rate the performance of the well. The 24-hour specific capacity of the well calculated from the constant-discharge test data wa s 4.28 gpd/ft. Given a static water level of 20 feet below L.S.D. and a maximum potential drawdown of 290 feet (drawdown to top of the major hot water-bearing strata), the well could yield up to approximately 1,200 gallons per minute of ground water at temperatures of 530 C (127 .40P). Pumping water levels will be corres­pondingly higher in the well at lower pumping rates. They rna y be a pproxi~ mated by:

h = Q + 20 ft. 4.28 gpm/ft

where h = pumping water level below L.S.D. (feet)

Q = pumping rate (gpm)

Therefore, at a pea k pumping rate of 125 gpm, the pumping water level in the well will be approximately 49.2 feet below L. S. D. Pumping water levels should remain relatively stable due to the nature of the aquifer.

-22-

WILLIAM E. NORK, Inc.

7 .0 CHEMICAL QUALITY OF WATER FROM WELL

A water sample for chemical analysis was collected (on June 11, 1981) at the conclusion of constant-discharge testing. Results of the ana lysis are given in Table 4.

Table 4. Chemical quality data, Moana Pool Geothermal Well

(all constituents reported as milligrams per liter, unless otherwise noted)

Temperature (OC)

Field pH (pH units)

Lab pH (pH units)

Field Conductivity (f<MHO/cm)

Hardnes s (a s Ca C03) Alka linity

Total Dissolved Solids

· Ca Mg

Na

K

Fe

Mn

S04 CI

F

N03

P04

As Ba B Cd Cr Bb Hg

53.0

7.76

8.1

58 117

624

21

0.9 160

8.2

0.03

0.03

218

28

<: 2.7*

0.1

0.03

0.10* < 0.05

1.2 <0.01 <0.02 < 0.05 (0.0005

-23-

Drinking Water Standard

150 2

0.6 2

0.1 2

500 2

400 2

1.4-2.41

101

0.05 1

1. 01

0.01 1

0.05 1

0.05 1

0.002 1

WILLIAM E. NORK, Inc.

)

Ta ble 4. (continued)

Se Ag

Cu

Zn Si02

< 0.005 <0.01 < 0.02

0.01 83

* exceeds Drinking-Water Standards. 1. USEPA Primary Drinking-Water Standards. 2. State of Nevada Secondary Drinking-Water Standards.

Drinking Water Standard

0.011 0.05 1

1. 01

51

Review of the results of the chemica 1 ana lysis indicates that the water does not meet State of Nevada Drinking-Water Standards. However I direct use of the water in the swimming pool may be permissible.

Detailed analysis of the water chemistry results provide some salient find­ings. The water is under-saturated with silica at temperatures down to about 80 C (46. 40 F). Therefore I precipitation of silica in the well or within the heat exchanger itself does not appear to be a problem. The ground water is only slightly saturated with respect to calcium carbonate at the ambient ground-water temperature. However I potentia 1 for precipitation of ca lcite within the well or heat excha nger is minima 1.

-24-

WILLIAM E. NORK, Inc.

)

J

SOURCES OF INFORMATION

Bugenig, . D. C., 1979, "Geothermal Exploration Moana Pool Site, Reno, Nevada "; private report prepared for Oregon Institute of Technology, Klamath Falls, Oregon, prepared by WILLIAM E. NORK, INC.

Bruin, J. and Hudson, H. E., 1961, "Selected Methods for Pumping Test Analysis"; · Illinois State Water Survey, pp. 30-37.

Lohman, S. W., 1972, IGround-WaterHydraulics"; U.S.G.S. Professional Paper 708.

Driller's Report to the State Engineer's Office.

U.S.G.S. Mount Rose N.E., Nevada 7.S-minute Topographic Quadrangle.

WILLIAM E. NORK, Inc.

) APPENDIX A

LITHOLOGIC LOG OF THE BOREHOLE AND GEOPHYSICAL LOGS

WILLIAM E. NORK, Inc.

I II ", .;1 0 I

) .. ~ .. ~ 0

\II ~ .. ~ .. () <10 ~ ...

CJ

· 1

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LOG OF BOREHOLE

LOC. ~ 'OOIiD~. Mogog pool

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'",,'UV$ 10' - yES -- /Jo

HDWI L.lt'r --------

L/IO I-----t--I '------1----rl,----I----·.--i---~----------------·---· ·- ----.- .... ---- -_ .....

'f 5 ...

~ .. ~ 0

1M ""t .. ~ .. () ~ ~ ..

\.J

I :

. I

LOG OF 80REHOLE eOtui10Lt ~ f V?J-.~ is I - /95

'All: --~ Of -- .

LO'- MCOOROS.--------

6RCXI~O ELEV. _______ _

Tl)TA.' OfplH _______ _

IOAJHDU IIIAM, ______ _

DIIILL'1l ---------

Itl, __________ _

.ITI~ ________ --H.UI' _________ _

~Tf--------

1'/1'" ---

'''''NY' lO' - tiS - Alo IfDWI ~f"T -----

APPENDIX B

) CONSTRUCTION SUMMARY AND DRILLER'S REPORT

WILLIAM E. NORK, Inc.

Ser.,lc :

I II = ¥:./") I

I " I

, i

WI:L L.

WE L L CONSTRUCTION SUMMARY LOCATION ., (OORDS ·. #£7" .-v£7" 1IwY"

5u . .2LJ

7ilLv., g., ['J£

fL,IIATIOH ," GROCJND LlvrL _______ _

TO,. (1' ,Ii Sl"~ __ ~ ____ _

COMMeNTS;

~C ! eygto...f.)y,L yl tk& 7J-u frn-<L. (?d~ i {~1/8 I tu ~ WLU.( g.. 4,

: ~ iff CM etA. UJr"k.. ~ ~ t, ~ C ClM.,' h(",w

/1 i" f ttikL hi .h t-q·9;C vfcZVM.J;(.Q~ l CA!1C<C'J.'

WtlOl.·- .H \· i.s J f";i iU" WA"t"lm RESOURCES CANARY-CLIENT'S COpy . PINK-WELL DRILLER'S COpy

Sl'A;tE OF NEVADA

DlViSI()N: dF : WATER~. REsOURCES

WELL DIm...LERS REPORT

OFFICE USE ONLY

Log No ............................... ................. . Permit No .................................... ....... . Basin .................................................... . :A .... ...... ' 1. Please complete this form in its entirety

:V OWNER ........ C;·t.:J .... ·() .. t~ .... .{~·~O.~ ................................... ; .. ADDRESS .. l.ho:~ ... P.Q.a .. I ... : ... m . .0..2lvh.Ch. ... h.r.\ .... /.(f'.J.~

~: .... ~~·~~;~~~:::::N6.::::~~·::::j\n~::::~~ .... ~~~.·.·.·;i~·.·.·:.·.·.·:.;::::::::]9::::::::::::::~;~ .. ·~.:::·.J.·§:·.::::~:::::::::C0.4:S:h:Q~:::::::::::::: :::::::::::::~~~~~" PERMIT NO ................. ~ ............................ : ........... , ............................................................................................................................................................ ........... .

3. TYPE OF WORK 4. PROPOSED USE . 5. TYPE WELL New Well )(!f Recondition 0 Domestic !iJ . ' Irrigation 0

~ur:.~iJ?tl"_ .1 ~swal 0

Test Stock

o o

Cable 0 Rotary~ Deepen 0 Other 0

6. LITHOLOGIC LOG

Material

v t1 f o.. . l/~~ I ) I

(" (\ Yn rr'lrl c.1 ~

I. I..J ~

)

Water Strata From To lbick-

() J

J J to 1.<;'" ,', . ~

Ito

j '10 ' :<!:..:l..("'J J 5'" 0

""37 S" 4-4 <:: "/ ;)

q 7("'1 4Kl) 1(.)

Other 0

17" ' . /0' i 8'J~ J - t..., ,- WELL CONSTRUCTION

~ '/-1 1_ """-' a 11< . tL v . , Diameter ho e .............. L ... K.lDches Total depth ...... 4 .. a .. ~ ...... feet Casing record ................... Lf .................................................................... . Weight per foot ......... QI.~ .. :J .......................... Thickness .. ..J.]7. ...... .

Diameter From To

.... lb..:.~.! ............... inches

.... (...Q . .?Al ............ inches

..... 2L~:rl ............. inches

............ C> ........... feet ........... g' ........... feet

............. O ......... .feet ...... L.I .. s:. ...... .feet

......... 9 .. Q .......... feet ..... 4:7.0 ...... .feet ................................ inches ......................... .feet ........................ .feet ................................ inches ......................... .feet ......................... feet ................................ inches .......................... feet ......................... feet Surface seal: Yes 1). NoD Type[e.m(',n:t.~l!J.r.:..¥-.......... .. Depth of seaL ........ : .. ./.d..O.~ ......................................................... .feet Gravel packed: Yes .CJ No ~ . ' Gravel packed from ......... ~ ..... : ........... feet to ...... ;::::.L .............. feet

Perforations: .. ,,' "\ I i .. ; "

Type perforation..~U.fl.,s.§.):\..l .. ~~S.C.g:b ............................ .. Size perforation ........ L .. Q .. "3 .. Q .... , .... ::_ ............................................ .

From ......... 1.:~.Q ........... ~ ........ Jeet to .......... ; ... 3.G::,. .. q ............... feet From ........................................... Jeet to ............................................ feet From ........................................... Jeet to ............................................ feet From ............................................ feet to ........................................... .feet From ........................................... Jeet to ............................................ feet

9. WATER LEVEL ''If - .

Static water. leveLL ... ~: ... ~ ... ~ .... Feet below land surface ................. .. F1ow ................ 5JJ. .. ± ................... G.P.M ................... : ........................... ..

3 "-2 r- __ I Water temperatureJ .:.~ .... ' F. Quaiity ...... l.T"Q:~ ...................... ..

~::: :=:;;;;;;::: #!::::::::::~~1::::::::::::;: ;:;~1: ;, ... :'b:;~r:Y -::;-:R: C,=~::~:e «port" true to 7. . WELL TESf DAtA ';" . ;,:.i! ".!', ,r>('.':, . . . '. A~ "", (.{'

Name ......... J.:j-8V..a...~ .... ';;) .. CL: .. LO'.~ .................. : ................... . Pump RPM G.P.M. Draw'Down AfterHouraPump .' 'J'- { -f dit.. -'- L

-f:<.-=-("--Q.!.l,";""'A..,-j--:-{,:A-'J+-I 0--:(("""-' -'-' Q ' -t'r---7--+-~-1' -C-'::'--+-))J '---.-1-7--<, .. ~dJ:.~' -iI ' Address . .E~.£"~ .. ,; .. ~ .. ~ ...... a.. "'. "~'ln. '.~.E.s ... (;",: ~ti h(',ufs · +b · r ' (Q6""' ,'!S \ , ... f~-e,(61L) • . c~; ·, ~\..I_~CI:' {:I ..J .; I'. . • . Nevada contractor s license num .:.;, .. ~ . .J:::::L~.1iL.... .~ ........

') Cr. /' j ( '!1Ct'11 _ (.'" '0 :::::::::::::::::::::::::::::::::: Nevada df; " t::' "'it :: .L btl!I/'VIfDtE .. . ,' .. ' BAILEDRra·wTESfdown ............ feet ............ hours Signed........ .. .. 4. ........... ~,~ ... J. ~~: :~'~.~ ........... ·· .. ···· .... ··$.· .. J;,?·ff8r ..... ~ .. ..

G.P.M.... ..........................................o.,:.:. £ ... G.P.M............................................. Draw down ........... .feet ............ hours Date .............. :::-..... ... t .... :,: ..... ." .. L~:\....... .......... ..... .............. ..;;;; ...... ..

, . :.), . G.P.M............................................. Draw down ............ feet ............ hours "'~ ;'): ~ . '0"

USE ADDmONAL SHEETS IF NECESSARY ·c·; : ' . . . ; ~

~ . ,.'" i • .: \ ua.. ....,

APPENDIX C

TEST PUMPING DATA

\~

WILLIAM E. NORK, Inc.

i3 -9

0 >' t-3 tlJ

I~ .. 1 ~ )J i

---

.~ -

-,

l~

, ,

I D.:. t a fcjr V; (~ J 1 _ .. ~ __ _ ~ B .. .I. :..I J ,5, ... ,' ._ o f 5

Di S L.HI C(~ , r , 1.0 pWflpi IJg we ll f t. D;.'te ___ ~ . l ~r. ~ u~. /- ~_L_ (S 3(' -0 03<-' )

P ump irJg we ll ~~J~Q.l,:"(_._~~ OHl e r oL!,.; , ~ r\l(.J L :i.(J n we ] 15 _________________ . ____ _

- - - - - - --Loca t.i o n--.S..W &0-0 ~ f~ Observ er s :D l C'... --- ----- --~ 'S G.p - ..::b /l.~-'__u...'7::L'-<.u/l--... -r- t I .Jl....2.. .....

rt '0 rt '0 rt t1 WATER PUMPING 1- - § I" ' § I~ ' PJ ;3 3 :3 rt rt (I> '0 (I> '0 II> 1-'- 0. til Q, til t1 ~ p, H, ti 3 Hl ~ , , 0 (I> ti - II> t1 ~-. rt t\..l 0 I-' I~' til til '0 I PJ -til ~tIl t\..l"""- rt 0 '0 F.l ::l rt rt rt rt g. I ~ 1 ,.... t\..lct """- rt 0 ~ .

P! ' 0 - Q, I P, P! 3 t1 S ::r t1 '0 , rt HlO C 1 ;:l ,.... I 1 1 0 r1' til '0 ......... I rt ~ HlP! 1 () ;:l I I I I ;.;:; C (lJ ,.... (I> til rt I . ::l rt I-' II> A t1 Q, ::l Q, ,... . - , . t;, ;0 Cl 0 (j) til 1 () I ::l Hl 0 ct rt 'd ·tl I fD I () rt 0 /0 0 ~ :~ 0 3 3 (I> . ,

1-" ,.... ~

::l ::l fD

~'H~ til til ,~

.}-/ . . I-' .- - _. f v . ~ 30 0 dO .V&' lOb -- - - - --- V c.. fl.,.'-P-

I 831 I ---_.- _:3~~j _J..;)~~~ 50.l' ,c.fn'U-L ---_ .. ---- 1-:-:-- - " - -- ----- -

8' 3 3 3 35.37 1.5. 33 50.;; .~ .-u-~'-(;{ '" )? 35 1 5 : 37 . .;21 ~_Z 15 \

I /

2 · 16 ' 71 L ~ ~Llp ----~f=L---_J...U·r- -'--- --.--

8 '1D 10 3~.l.>3 1& . 57

<;('(3. ) 3 38 .7L, I~. 'j()

f) ~.L __ JJ-,_ ---_ ._-. --- -1~~~:; I.tJ;I __ . - . . .. . - '. _ ..... . - . - . .. - - 5 1·..0._ . . . _-_ ... -------

(j 50\ J..O -

855 J... 5 ' 3 C}. 78 E= t- ---- -51 . 5

1DO 3{) I 31.$;8' J .8J-

j~j-~:-- '------ }j~J~ ..JiUJ-1.---- ___ _ L. __ . --- - - ----

if o. 'I? o1D.431 ' I -- 5), S

'u.o _,>0 1 "0. It, 1 ..J o . ~1

730 &0 ! 1D.?5 :la , '(I 5 1.5

150 8' 0 t/ .D3 J.o .17 1

~/, ;13 r--- _._--10 10 JOb '1M 5' i . 5

1030 /:lD 4/ &£, 011. 5'1 5.) . 0

J I DO 15 D 11. ~5 J/.51

/130 /fID 4/. ?f .2 J.?l 51.5

\.;200 Ol,O . '/,) . 33 ;;';) . ;).1

/ :)30 :1 10 Lj;J . Jf~ :1.) , .31' 5:1. 0 <c

1('1.. '.1< . T -= 5, . ~

--- - .~ . .. -. - -~ - - -- - - -C = 'i if 1

oJ

! 0.'1 La for \-;d 1 _ __ ~. L_Lj.5._ ... _ ... .. ____ . __ _ f'ilg e . . c2 . _. of .. 5. _ ._

Oi s L;}ncc, r, 1.0 pwnping well ft. Oi:lte L,J (1'10 I ~I - --- - --_._----. --_._-- --( ~ S c .·003 0 iH. S . )

Pumping well OUler observation wells

Locat .ion _ _ ~..b~,,,. r- 1~-Q../t\4'- f ~ __

>0 rt § ~.

>0 (J>

Vl 11 rt III ~

Ii rt IJl C1J f-'. P, ::J I 0 I (J>

3 1-" ::J Vl

·0 rt § ~.

>0 (J>

Vl rt rt o -'0 ~ '0 (J> Vl P, f-'. I ::J I 0

;3 (J> f-'. ::J Vl

Ii III rt f-'. o

rt

"" rt I I

H, rt

WATER

tJ tJ

~p,

t'1 f-' . ~1Jl

Nrt III

I ::J I 0

C1J t'1l [1' rt 100

:( C1J I~

I~

Observers __ .JL..J.......~ __ .. _ _ "I S tt..f? - ]) /u'-l "-d. tJ-U..,V>'- T.<' -Q.J::.

PUMPING

3 t'1l o I-' rt 0 o ~ Ii

I I I

::0 C) "d "d :s: :s:

rt

~ '0

o o

~&L_- ~7~·y~' ___ ~ld31 ~ "'37

p 3 -~ ~'13

----I---~ ,,---- .----+---+-----1---+-----50.1~ 30. 11J1--_____ - ---1----... i50

---_. 6;), ·r) _3.~~71 ____ _

53.8,) 33.1i I J 3 5 ~ ------ ---"

IJ31~ .1---_~--l-'5::.....~ 'f!..!. . .:::.,.:5 3~3 Liz __ ._

. 5'/.11 YI.11

5~. "15 34.'8,/

I~05 ~~ ! 55. 'Ii., 35. -10

5i . S ---- -----~---+_=:~~l___----

5i . 5

----- ~ __ L __ . __ _ . _._~L'L ~ ___ _

5i .5 / ' t"" ,

f . A. ' " L(./..

5j.5

r-8~/ . 135'01/3.)0 ! 5i.5i 3~ . 5c :)'j . 15..,Lt..tL

TOO? I I",J ~ ~fJ __________ ~~i~~/o~~~33~ii~oo • ~1.DI 3~ol f---------~---+----4---~~~if~~ ~

1'1 3D /"3ic . 5:uL 3]. ;;25.-4-___ ~-__+--_+-_-- -.--+---+--~f'~--rF----

I 5 07J % : 51.31 1'31.;)..5 51.1'i j"-AL

J 530 %0 . 57.53 31. '11 ~ "c.

-------i----- -'-"-' ---- .~-_+-_.,.-+-..,.___l--~~-,--- --~----_f---_l----+-.

I •

3 ()( 5_ _ _

Di!_; t , -,nc( ~ , r, 1.0 j>llInFilJ9 well f t.

Observ e rs __ .2>_LC.! ~_.c

d --- - - -- -- - - -- --

S~ - --J A '('. 1 "-7.L tH, , ./<-'-..

~ n- '0 n- '0 n- I-i WATER PUMPING f-'. § f-' . § f-' . PI :3 :3 :3 n- n-(1) 'U (1) 'U (1) f-'. 0. Ul 0. Ul I-i ~o. t'f, I-i :3 Hl ~ ~ , 0 (1) I-i - (1) I-i ,.... n- "-> 0 I--' 0 f-'. Ul Ul 'U I PI -til ~Ul "->'-- rt 0 '0 Gl ~ !:l rt rt rt rt g. I ~ I f-' . Nrt '--n- O ~ .

>-:1 PI ' 0 - 0. I 0. PI :3 I-i ~ t1J ::r H '0 , rt HlO C I ;:l ,.... I I I 0 n- Ul '0 '-- I n- ~ HlPl I 0 !J I I I I ;.u C ro f-'. ro Ul rt I ;:l n-I--' (l)

~ I-i o.;:l 0. f-'. - , . til :;0 C) 0 Ul I 0 I ;:l Hl tJ rt n- '0 'U I ro I 0 rt 0 "->0 ::s:: :.s: n :3 :3 ro . , ,.... ,.... ~ !:l ;:l ro Ul Ul I~ . . I-'

i "/ -5'1 I ~ 31 I~ 6(,.D5 !liJ1 --- - :200 5 i. ;; ~-~ --

1(" 3 3 to 1.g5 _:LL.J.J. -5-1;5 --'-' ------,~.-.- - 1---_ .. ----. -----

1/"'1) /; 8. (PI 'fg . 5~

1(P31I~ i t,7.11 '11. D5 1 5j , 5 ..L ./ I/O ~ . __ J __ . __ (I.<.'j ~<-"'-

_ J Vlo_ / 'f'lo ~~. -- -'.t:Li.i !iru --- ----- IlA ;J/.L\,vC, ~f

Lu'f3 r 3-i~ , . (.. u.. 11.'-13 5;.37 5/.5 ." 1.') :-'J -

.J ~; • ""-4.c4-M-.,.,tLc.l-1& '1~ (Ii 7/ .88' 51 Sd -l!.l,.!.;c:2 ·.-

It.. _i~ ~ -----J~"~ 5 ' , (,~ ......... j --- ~L.z5 _ .:>oV -- ",-,_ .. __ ._1- .. _~ __ ___ _ _ . - - . . --.. -_._- ---~5;/ 1(,,55' ;;---So 5 51n 1101)

7;;/ 5iD , "1;J.lJ/; 5J..60 -5J,75

J70 S" % '1;). I 'i 5',,) . 1.31 f / 52.1'tL--- ____ L._ v~'tA.L-c...,.u . (;J......

_J.1JJL 25 ~p _7.LE) ------ 5 j . 5 b..",dz-~ -._--- - ---.; ~_v .,. -u.rt.~ b~~ -13. ;;1 5 3 . .2~ , 17 J 0 .______- S3£:

(, -! '13·10 :5 j _ 5 173u ~D 53_3'1 _ J2..I~.vvU-

~ ! 73 ."11 I

J75D -&1 53 .'13 iv.J...(·u ..........

I Ho !:~ · 73.30 53.;)A I LU '· r-... , ::.~ L ,"-fr-,, ( ~8(;

f-----

J<63v ~:/ 73 .77 ~I IuDo -.;:-~ : 74. 3'1 " ; '100 51/ . .l3 c..

i ,,3D % 71.3.). 5 'i . .l~ (Lw.. T:=. 5i . l,

% 74.31/ 51J. :11 'S J. 5 C. - 3. i,,~ .;J.f5?j7) -:>

.,2030 X - 7'1 . 3~ S'i. 30 '7..10

~

'--)

---- -._------- - -

I

I

Oa La r (Jr V; d 1 _ . ___ t 1.-1 J S. . p,.ge _ . ~_ . _ nt

OJ!~ L .. ncu, r, t.u J"' \l1npi.ng W(ell ft. O i l I.e ... _ & .. 1- 1.-) 9. 1 _~ . 1 . _

~ ---- ------ _. - .-

S L..fJ - (~.(...nc.<-(J./ ____ .

~ WATER I

PUMPING rt '0 rt '0 rt Ii I~' § f-' . § ~. jlJ --:3 :3 rt rt ro '0 ro '0 ro ..... . Q. UJ Q. UJ Ii ~Q. H, Ii :3 HI

~ ~ ~ 0 ro Ii - ro Ii ...... rt 10 0 I--' 0 I~ ' UJ UJ '0 I jlJ --til ~UJ 10, rt 0 '0 ?5 >' ::s r1 rt rt rt g. I ~ I f-'. 10rt ,n 0 ~ >-3 jlJ ~ 0 - 0. I Q. jlJ :3 Ii S trJ ::r Ii '0 ~ rt HlO C I ::l f-'. I I I 0 n UJ '0 , I rt ~ HljlJ I 0 ::l I I I I ;.;; C ro f-' . ro til n I ;:l rtl--' ro A Ii Q.::l Q. f-'. - ~ . 11) ~ C) 0 l/)

UJ I 0 I ;:l HI tJ rt rt 'Cl 'U I ro I 0 rt 0 100 :~ ;.s: n :3 :3 CD ~

Location ~ tJ ~ fI~,- f o-o-e. Observers ~~ I~

...,. ...... ~ ;:l ;:l ro til til I~ .

I--'

:203/ ~ 11. 31 57,;)5 :J 50 .-_ .

.;,2033 ~ l1ll~ r:u.. (ofl..LL:<.. ,,}j

. _---- --_.- _$..5:U f----- ----- . ':" d;:t:.. "--- ~ . -

..:.!63<;" 11. /5 59.09 t)i. 5 (!A'-La.. • rI . ..... n. lb..

:;0371~z i n . '17 I I I

-- 5. 1.'1/ :J 4 () q {Ur,-

.~ -_L ___ . __ tI _ .;20 'fo_ ~ ---- I VO,JI .J! O·l-? -_.- .--.-- c-J:: () u'l i, A .... ~

- [13 . 7 .:2 5 .1:,1 J 1 /J.o43 133 - ..J ~ ~ D ,/(' n .D'" 51.60 ~.e (I"'-CL<'{

~~

" --1~~~~ ~:-;1-- 4 ;20 50 ~ ----.- . -- . -. .._----. -.- . . -_ ... _ -. .--- ----- -_ .. _---_ . .h.d.L, .. ; .:20551%

12/00 % -7C,D '11.0\ 5~ . 75

.;2/05 I~~ I 74 . J;) 58.obl

~~ '--- --~ _l~~L 51.9?L_._ ·_ .L._ . ._------50 /

77.18 57. 3J-1 . J)Jo /11 ;2/ 3u % 'l9C i 77. ~l/ 57.58'

;)150 ~ 80C - i -5 ! 7$ · 5 55.5c

Cl~""'j ~ .<l. 0. uL-<. - Sur-·,

~ 53:15 I 5'1. 5 A C"_C~"'~ :J J/o ;)0 . 73 ;8' I --"- --- 1--._.-

f.7' ;)J. 50 ~~C . 7~. ~ -

~ 3 6l) ~ $10 : 73 . ~~ 53.59 ':>}.5

~ 3 30 ~ . 73 . 11 5'3. ol.,

J L/6U % 30 73.05 5~ .19 ~/ . 5 /J H = 1. (" f

~ - Io - ¥I OO,3() ~ (,0 73.30 53 . .;2tf <;)P . cUI,-d =

- (., SO (>'l..q Q..

~'-) "7 "r

0./1.--<' T"" 51 . .5 --- .. _ .. -_. --- - - '

C ; 3 . 7~ ~

• I

d ~

t:.J ;l> t-:3 t1j

f. .. I (j - X I

---

"

-'.

-.

I ,

!

Di!>lolJlCC:, r, 1.0 IJumpilJg well ft. Date

OU)er ob~,~ rvat.ion we ] Is

- -

P um pi J 19 wel l (1;~~_,=- f..It,,-d... _ ~~1f!"~

Loc a t.i. on 'i~~. ">\..{, fl.c..rv..""'-. f Olrl. --------S tw - CIItc~v,,_Lv.Wfi'-

7

5 nf :)

--' -~(c.:.v~<..J

rT '0 rt '0 rT Ii WATER PUMPING t7 I"' § ,..,. § I~' IlJ 3 3 ;3 rT rt ro '0 ro '0 ro ..... p. Ul P. Ul Ii ~p. I;, Ii 3 HI

~ ~ ~ a CD Ii - CD Ii ..... rT IV a I-' ..... til til '0 I IlJ -vJ ~ Ul IV"'- rt a '0 ;:l rl rt rt rt g. I ~ 1 ,..,. IVrt "'-rt a ~ IlJ ~ a - p. 1 P. IlJ 3 Ii :T Ii 'Ll ~ rt Hla c I ::l ..... I I I a rt lJl '0 "'- I rT ~ HlIlJ 1 0 ::l I I I I C CD ..... CD Ul rt I ::l rTl-' C1l Ii p.;:l P. ..... - ~ . t;, ::0 C) a lJl I 0 1 ;:l HI t:.J rt rT 'd 'U I ro I 0 rt t:.J IVa :;:: ~ n 3 3 ro . ~ ..... ..... ~ ;:l ;:l C1l lJl Ul I~ . .

f-' .-- . {J7J 30 'i& () 0 73.30 53 .2J -. --0031 .1& ' . . ___ I ._. (/(~ J. D

1---- f-.--.-----~- -,--- ---- - --00:3 ). y[P)... .J. ~5' 1.0 3 '1. 50 d · 'i ~ Oil 3 51 9&5 5 /93.0 : 33. «I J 3. :;5 I

- -

0031 I 7&/ '--=--=1._ . ___ I--'-i 1 J sF I :3u.&~ jo.5i, '--'-

oo~oT 910 ----- -_.- .----

It) 'f 7. () :l 7. "/0 '7. ~ 9 OllQ3 '173 '3 1'-/.rr .2 7.'iJ 5 1.71 (I otj (. ._'LllL_ -1lL._ .. i.L 01 "7. '/'/ --+~-:~ ~ ._- . .. _ .. ---.- - j--- --_._._-- ----- -f-._ .... - .- - '; ._-_. __ . 60:; I 7'tD JD n.o . J.. 701

00 S~ U5 :25 39.+ ; ."1 ~ ."15 ~.1J.

Olou (i9u 30 33.0 ! .2 ~ . 'II (,.:'5

-"-'--" __ --'+_2.'l? __ . 35 __ __ ')'5 .1 ~ --~~ _ _ __ 5·11.. '-- t-- ._-._----

OliO Jl5l5b 'fv .J.5. u . .:25. 8' 5 I 5.1'1 i

Lj Cl ~ 01 J (, 10/0 50 :J.0.;l : .;25. rD

(,O i

4.5.6 0130 /010 i-t.u: J 1/.(,1

~ S ;.v

~

-

. 0 1So J2j~ ~6 13 .V . .) '1. b"; 3 ·~t I - .--- -o JIO 10(;0 100 10 • (, :13. ?~ I 3.1J.

0,;)30 /O<tO I;) D '1.0 . .2 3. '1~ 3.,0

() 5dV lila 1£;0 I.~ . :23.01> ).14

0330 1/11·0 IS'V o,3 :lJ. . "I? 2.93

0115 11 85 ~J..5 t .~ .).:J. t't d2 .3!'

, II 5S 1&1f5 &85 .2. ~ ~J. . o7 ;J.o/

-\. ) iloD5 I~~ 1[,,5 ;).. D ;1./. f?~ I .~,) ():2 ~7. ' 1

--_. ~ . .- _. --- ---- .- - !l '-<-<:7-

, ,

Dd La [cJr vi e ll 8 I -/ ~5 . - -- - _ . _ -- - ._ - •• __ - - ' 0 ' _ _ _ _

P"ge _1 __ _ l1f

DisL ~ nce, r, Lo pwnpin9 well ft. D i}te _ _ . (., __ !,-o~) l-l'(l (.J<-, ()~ - ..l eon 'if:.':>. \

Pumping well/~_~l!_~ __ G.~~ Other observ i..d _lon we] 15 __________ ___ ._. ___ _

rt I~'

3 CD

f-' . ::l

::r o c 11 UJ

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