WRIR 00-4014
Quality Assurance and Analysis of Water Levels in Wells on Pahute Mesa and Vicinity, Nevada Test Site


CONTENTS

Abstract
Introduction 
Water-Level Measurements
Sources of Water-Level Fluctuations 
Analysis of Water Levels
Summary
References Cited
Appendix 1
Appendix 2

Table 4. Characteristics of nuclear tests on Pahute Mesa, Nevada Test Site, 1965-92

[Nuclear test data from Laczniak and others, 1996; Eartquake magnitudes from University of Nevada, Reno, Seismological Laboratory, 1998; Land-surface altitude relative to sea level; Burial depth relative to land surface; n.d., no data; <, less than; >, greater than]

Hole name Test name Latitude Longitude Land-
surface altitude
(feet)
Test date Announced yield
(kilotons)
Burial depth
(feet)
Earthquake magnitude

U-19aa

Sheepshead

371345

1162151

6,758

09-26-1979

20 - 150 2,100 5.60

U-19ab1

Towanda

371512

1161931

6,928

05-02-1985

20 - 150 2,180 5.78

U-19ac

Tierra

371653

1161819

7,038

12-15-1984

20 - 150 2,100 5.46

U-19ad

Chancellor

371622

1162118

6,692

09-01-1983

143 2,051 5.45

U-19ae

Nebbiolo

371410

1162213

6,775

06-24-1982

20 - 150 2,100 5.70

 

U-19af

Galveston

371423

1162204

6,710

09-04-1986

< 20 1,598 3.50

U-19ai1

Serpa

371929

1161855

6,742

12-17-1980

20 - 150 1,880 5.10

U-19aj

Harzer

371812

1161932

6,891

06-06-1981

20 - 150 2,090 5.56

U-19ak

Hosta

372053

1161858

6,898

02-12-1982

20 - 150 2,100 5.67

U-19an

Labquark

371800

1161827

6,978

09-30-1986

20 - 150 2,021 5.57

 

U-19aq1

Lockney

371341

1162229

6,799

09-24-1987

20 - 150 2,020 5.76

U-19ar1

Cybar

371643

1162120

6,707

07-17-1986

119 2,060 5.78

U-19aS

Scotch

371630

1162212

6,761

05-23-1967

155 3,207 5.70

U-19au1

Alamo

371509

1162236

6,534

07-07-1988

< 150 2,040 5.66

U-19ax1

Kearsarge

371750

1161824

6,986

08-17-1988

< 150 2,020 5.58

 

U-19ay1

Amarillo

371632

1162113

6,712

06-27-1989

20 - 150 2,100 n.d.

U-19az1

Houston

371339

1162216

6,753

11-14-1990

20 - 150 1,949 n.d.

U-19b

Halfbeak

371857

1161756

6,791

06-30-1966

365 2,689 n.d.

U-19ba1

Bexar

371746

1161846

7,037

04-04-1991

20 - 150 2,065 n.d.

U-19bg

Junction

371621

1162135

6,691

03-26-1992

20 - 150 2,040 5.20

 

U-19c

Rickey

371554

1161853

7,032

06-15-1968

20 - 200 2,242 n.d.

U-19d

Chartreuse

372053

1161919

6,861

05-06-1966

73 2,187 n.d.

U-19e

Muenster

371748

1161959

6,920

01-03-1976

200 - 1,000 4,765 6.30

U-19f

Inlet

371330

1162203

6,734

11-20-1975

200 - 1,000 2,687 6.00

U-19g1

Estuary

371836

1162151

6,734

03-09-1976

200 - 500 2,848 6.00

 

U-19i

Sled

371501

1162049

6,836

08-29-1968

20 - 200 2,391 n.d.

U-19L

Stinger

371957

1161838

6,766

03-22-1968

20 - 200 2,191 n.d.

U-19n

Scroll

372016

1162232

6,754

04-23-1968

< 20 735 n.d.

U-19p

Pool

371521

1161943

6,899

03-17-1976

200 - 500 2,885 6.10

U-19q

Camembert

371644

1162207

6,758

06-26-1975

200 - 1,000 4,300 6.20

 

U-19t

Emmenthal

371717

1161751

6,991

11-02-1978

< 20 1,890 4.30

U-19u

Mast

372101

1161913

6,873

06-19-1975

200 - 1,000 2,990 6.10

U-19v

Almendro

371442

1162046

6,876

06-06-1973

200 - 1,000 3,490 6.10

U-19x

Backbeach

371401

1162206

6,781

04-11-1978

20 - 150 2,205 5.50

U-19yS

Panir

371633

1162126

6,694

08-31-1978

20 - 150 2,234 5.60

 

U-19zS

Fondutta

371759

1161936

6,888

04-11-1978

20 - 150 2,077 5.30

U-20a

Buteo

371434

1162551

6,520

05-12-1965

< 20 2,282 n.d.

U-20a #1

Duryea

371434

1162551

6,520

04-14-1966

70 1,784 n.d.

U-20aa

Colby

371822

1162817

6,337

03-14-1976

500 - 1,000 4,178 6.30

U-20ab

Farm

371624

1162437

6,581

12-16-1978

20 - 150 2,260 5.50

 

U-20ac

Colwick

371454

1162521

6,473

04-26-1980

20 - 150 2,077 5.60

U-20ad

Pepato

371723

1162719

6,366

06-11-1979

20 - 150 2,234 5.50

U-20ae

Tafi

371523

1162839

6,189

07-25-1980

20 - 150 2,231 5.70

U-20af

Kash

371654

1162714

6,360

06-12-1980

20 - 150 2,116 5.60

U-20ag

Molbo

371328

1162746

6,234

02-12-1982

20 - 150 2,093 5.45

 

U-20ah1

Gibne

371521

1162520

6,445

04-25-1982

20 - 150 1,870 5.47

U-20ai1

Jefferson

371551

1162625

6,503

04-22-1986

20 - 150 1,998 5.40

U-20aj

Cabra

371802

1162736

6,345

03-26-1983

20 - 150 1,780 5.20

U-20ak1

Salut

371452

1162921

6,235

06-12-1985

20 - 150 1,995 5.56

U-20aL

Egmont

371612

1162951

6,124

12-09-1984

20 - 150 1,791 5.58

 

U-20am

Kappeli

371604

1162438

6,593

07-25-1984

20 - 150 2,100 5.35

U-20an1

Serena

371750

1162627

6,462

07-25-1985

20 - 150 1,959 5.25

U-20ao

Goldstone

371416

1162822

6,279

12-28-1985

20 - 150 1,801 5.35

U-20ap

Bodie

371547

1162442

6,621

12-13-1986

20 - 150 2,083 5.57

U-20aq

Darwin

371553

1163004

6,155

06-25-1986

20 - 150 1,801 5.57

 

U-20ar

Kernville

371852

1162817

6,319

02-15-1988

20 - 150 1,777 5.36

U-20as1

Belmont

371313

1162742

6,227

10-16-1986

20 - 150 1,985 5.68

U-20at

Delamar

371452

1163033

6,240

04-18-1987

20 - 150 1,785 5.57

U-20av1

Hardin

371359

1162523

6,464

04-30-1987

20 - 150 2,051 5.56

U-20aw1

Contact

371658

1162444

6,585

06-22-1989

20 - 150 1,785 n.d.

 

U-20ay1

Comstock

371536

1162628

6,520

06-02-1988

< 150 2,035 5.46

U-20az1

Barnwell

371352

1162434

6,573

12-08-1989

20 - 150 1,971 n.d.

U-20b

Pipkin

371524

1162627

6,534

10-08-1969

200 - 1,000 2,046 5.50

U-20bb1

Tenabo

371452

1162939

6,226

10-12-1990

20 - 150 1,969 n.d.

U-20bc1

Hornitos

371547

1162926

6,146

10-31-1989

20 - 150 1,850 n.d.

 

U-20bd1

Bullion

371542

1162512

6,486

06-13-1990

20 - 150 2,211 n.d.

U-20be1

Hoya

371332

1162541

6,492

09-14-1991

20 - 150 2,159 3.24

U-20bf1

Montello

371444

1162630

6,522

04-16-1991

20 - 150 2,105 n.d.

U-20c

Benham

371353

1162825

6,281

12-19-1968

1,150 4,600 6.40

U-20d

Knickerbocker

371453

1162849

6,252

05-26-1967

76 2,069 5.50

 

U-20e

Jorum

371851

1162738

6,316

09-16-1969

< 1,000 3,809 6.30

U-20f

Fontina

371617

1162918

6,117

02-12-1976

200 - 1,000 3,999 6.30

U-20g

Greeley

371807

1162430

6,470

12-20-1966

870 3,991 3.90

U-20i

Boxcar

371744

1162721

6,370

04-26-1968

1,300 3,825 6.30

U-20k

Palanquin

371649

1163125

6,194

04-14-1965

4.3 281 n.d.

 

U-20L

Cabriolet

371651

1163052

6,197

01-26-1968

2.3 170 n.d.

U-20m

Handley

371802

1163203

5,903

03-26-1970

> 1,000 3,967 6.50

U-20n

Cheshire

371434

1162513

6,477

02-14-1976

200 - 500 3,829 6.00

U-20p

Stilton

372024

1163122

5,559

06-03-1975

20 - 200 2,400 6.00

U-20t

Chateaugay

371444

1162858

6,245

06-28-1968

20 - 200 1,992 n.d.

 

U-20u

Schooner

372036

1163357

5,562

12-08-1968

30 365 n.d.

U-20v

Purse

371658

1163002

6,088

05-07-1969

20 - 200 1,965 5.80

U-20y1

Tybo

371315

1162827

6,257

05-14-1975

200 - 1,000 2,510 6.00

U-20z

Kasseri

371724

1162442

6,509

10-28-1975

200 - 1,000 4,150 6.40

UE-20h1,2

Rex

371619

1162602

6,557

02-24-1966

19 2,202 n.d.

1 Hole has associated water levels presented in this report.
2
Emplacement Hole (formerly designated as UE-20h Ex. Hole).


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