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

Appendix 2. Water-level measurements for selected wells on Pahute Mesa and vicinity, Nevada Test Site, 1963-98

Method used to determine depth to water: L, interpreted from geophysical log; R, reported, method not known; S, calibrated steel-tape measurement; T, calibrated electric tape; V, calibrated electric cable (wire line or iron horse).

Quality-assurance flag: A, anomalous value; AT, water level does not agree with second access tube in same open interval; C, affected by  well construction, queried where uncertain; D, dry hole; H or L, static water level in well is elevated above (H) or depressed below (L) regional ground-water level; R, well pumping or recently pumped; N, water level affected by nuclear test; X, water level corrected for borehole deviation; --, no flag applied

Water above bottom of open interval: length of water column in well from top of water to bottom of open interval listed in table 1.

UE-18r
UE-18t
WW-8
ER-19-1-1 (deep)
ER-19-1-2 (middle-large access tube)
ER-19-1-2 (middle-small access tube)
ER-19-1-3 (shallow)
U-19ab
U-19ai
U-19aq
U-19ar
U-19au
U-19ax
U-19ay
U-19az
U-19ba
U-19bg 1
U-19bh
U-19bj
U-19bk
U-19g
U-19v PS 1D

UE-19c WW
UE-19e WW

UE-19gS WW
UE-19h
UE-19z
ER-20-1
ER-20-2-1
PM-1
PM-2
U-20 WW
U-20ah
U-20ai
U-20ak
U-20an
U-20ar 1
U-20as
U-20at 1
U-20av
U-20aw
U-20ax
U-20ay
U-20az
U-20bb (shallow)
U-20bb (deep)

U-20bb 1

U-20bc
U-20bd
U-20bd 1
U-20bd 2
U-20be
U-20bf
U-20bg
U-20n PS 1DD-H
U-20y
UE-20ab
UE-20av
UE-20bh 1
UE-20e 1
UE-20f
UE-20h WW
UE-20n 1
PM-3
PM-3-1
PM-3-2

Table of Contents
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Last modified: Tuesday, July 18, 2000