Ground-Water Levels in an Alluvial Plain Between the 

Tanana and Chena Rivers Near Fairbanks, Alaska 

1986-93

By Roy L. Glass, Michael R. Lilly, and David F. Meyer

U.S. GEOLOGICAL SURVEY

Water-Resources Investigations Report 96-4060

Prepared in cooperation with the 

FAIRBANKS NORTH STAR BOROUGH

Anchorage, Alaska 

1996
U.S. DEPARTMENT OF THE INTERIOR 

BRUCE BABBITT, Secretary

U.S. GEOLOGICAL SURVEY 

GORDON P. EATON, Director

For additional information write to:

District Chief

U.S. Geological Survey

4230 University Drive, Suite 201

Anchorage, AK 99508-4664

Copies of this report can be purchased from:

U.S. Geological Survey 

Branch of Information Services 

Box 25286 

Denver, CO 80225-0286
CONTENTS

Abstract ................................................................. 1

Introduction............................................................... 2

Purpose and scope...................................................... 2

Previous hydrologic studies............................................... 4

Description of study area..................................................... 4

Climate .............................................................. 4

Physiography and ground-water conditions .................................. 5

Surface water.......................................................... 5

Flood-control structures.................................................. 11

Ground-water-level monitoring network......................................... 12

Ground-water levels......................................................... 12

Configuration of the water table ............................................... 27

Summary ................................................................. 39

References cited............................................................ 39

Appendix 1. Water levels measured in wells, 1986-89 .............................. A-l

Appendix 2. Observed highest daily water levels in wells, 1986-93.................... A-43

FIGURES

1. Map showing location of the alluvial plain between the Tanana and Chena

Rivers near Fairbanks, Alaska .......................................... 3

2. Hydrographs showing stages of Chena River below Moose Creek Dam,

Chena River at Fairbanks, and Tanana River at Fairbanks, 1986 through 1993,

and periods of ground-water-level measurements............................ 6

3. Map showing ground-water levels during a period of high stage in the Chena River,

October 14-17, 1986.................................................. 14

4. Diagram showing construction features of a typical water-level monitoring well ... 19 

5a. Hydrographs showing fluctuations of water levels in wells 50006, P-251,

and LF11, and stages of Chena River at Fairbanks and Tanana River at Fairbanks,

1986 through 1988 ................................................... 25

5b. Hydrographs showing ground-water levels at wells 5006, P-251, and P-252, and

associated periods of impoundment behind Moose Creek Dam, 1986-93......... 26

6. Map showing ground-water levels during a period of high stage in the Tanana

River, July 16-17,1987 ............................................... 28

7. Map showing ground-water levels during a period of low stage in the Chena

and Tanana Rivers, March 30 to April 3, 1988 ............................. 34

Contents III
TABLES

1. Precipitation and stream-discharge data, Fairbanks area, 1986-93 ................ 4

2. Mean monthly discharges for the Tanana River at Fairbanks and Chena River at

Fairbanks, May through October, 1986 to 1993 .............................. 10

3. Highest and lowest water levels observed in monitoring wells in the Fairbanks

area, 1986-88 ......................................................... 20

4. Mean daily stages and discharges for the Tanana River at Fairbanks, Chena River 

at Fairbanks, and Chena River below Moose Creek Dam during selected groundwater level measurement periods.......................................... 33

CONVERSION FACTORS, VERTICAL DATUM, AND NUMBERING SYSTEM FOR WELLS 

_________________Multiply______by_______To obtain_______________

inch (in.) 25.4 millimeter

foot (ft) 0.3048 meter

mile (mi) 1.609 kilometer

square mile (mi2) 2.590 square kilometers

cubic foot per second (ft3/s) 0.28317 cubic meter per day

foot per mile (ft/mi) 0.1894 meter per kilometer

Temperature in degrees Fahrenheit (°F) may be converted to degrees Celsius (°C) as follows:

°C = (°F-32)71.8

Vertical Datum:

National Geodetic Vertical Datum of 1929 (NVGD of 1929): A geodetic datum derived from a general adjustment of 

the first-order level notes of both the United States and Canada, formerly called Sea Level Datum of 1929. All altitudes 

in this report are referenced to the 1966 survey (U.S. Coast and Geodetic Survey, 1966).

Numbering System For Wells:

Three identifying numbers are assigned to each well: a field identifier, a site identification number, and a local number.

' The field identifier is a short name assigned to each well for the purposes of this or other projects. This number was 

used in field notes and maps and is used on the maps and in the text of this report.

The site identification number is 15 digits long and is used to identify the site in a nationwide Ground-Water Site 

Inventory database.

The local number is used to organize well information by each well's location and is based on the township, range and 

section number in which the well is located. The first two letters indicate the principal meridian and the quadrant 

formed by the intersection of a base line and a principal meridian. The first three digits indicate the township in which 

the well is located, the next three digits the range, and the next two digits the section. Letters following the section 

number indicate the quarter section, the quarter-quarter section, and so forth to the fourth-order quarter section. Each 

of these subdivisions is lettered counterclockwise from the northeast corner, which is assigned the letter "A." Each 

well within the smallest order of subdivision is then given a sequential number. Finally each well within a section is 

assigned a sequential map number using the last three digits. For example, FAOO100225ACCC1 005, indicates the 

Fairbanks meridian (F), the northeast quadrant (A), township 1 north, range 2 east, section 25; the well is in the southwest 1/4 (C) of the southwest 1/4 (C) of the southwest 1/4 (C) of the northeast 1/4 (A) of the section (ACCC). The 1 

indicates that it was the first well assigned a sequential number in the fourth order quarter section. The next three digits, 

005, indicate that this was the fifth well located or plotted on a map in that 1-square-mile section.

IV Contents
Ground-Water Levels in an Alluvial Plain Between the 

Tanana and Chena Rivers Near Fairbanks, Alaska 

1986-93

By Roy L. Glass, Michael R. Lilly, and David F. Meyer

ABSTRACT

The aquifer of an alluvial plain between the Tanana and Chena Rivers near Fairbanks, 

Alaska, generally consists of highly transmissive sands and gravels under water-table conditions. 

During 1986-88, the U.S. Geological Survey studied the distribution of ground-water levels in the 

alluvial plain between Moose Creek Dam and the confluence of the Tanana and Chena Rivers. 

Moose Creek Dam is a flood-control structure on the Chena River that impounds water only during 

high flows in the Chena River or during tests of the dam's control gates. Ground-water-level information is needed to help design and place septic systems, buildings, and drainage structures. Using 

38 existing wells and 83 wells drilled for this study during 1986 and 1987, ground-water levels 

were measured to determine the depth to the water table, its seasonal variation, and its relation to 

changes in river and reservoir stages. Water levels were continuously measured in 10 wells and 

periodically measured in 110 other wells until August 1988. During 1989, water levels were measured at least once in 59 wells. Three wells were equipped with water-level recorders through 1993. 

River stages were measured continuously at one gaging station on the Tanana River and at two stations on the Chena River.

During summer months of 1986-88, stages and discharges in the Chena River were generally 

less than long-term mean monthly values, whereas mean monthly stages and discharges in the 

Tanana River fluctuated above and below long-term mean monthly values. Depths to water in monitoring wells ranged from slightly above land surface to about 21 feet below land surface. Depths 

to water in the alluvial plain were within 10 feet of land surface in most areas, but were within 

5 feet of land surface in many low-lying areas. In general, the water table sloped to the northwest, 

from the Tanana River to the Chena River, at a gradient of about 4 feet per mile. Water levels in 

wells within about half a mile of either river responded rapidly to changes in river stage.

During summer months of 1989-93, stages and discharges in the Chena River were generally 

higher than those during 1986-88, whereas stages and discharges in the Tanana River were similar 

to those during 1986-88. During 1989, peak water levels were higher in more than half the wells 

measured than during peak levels observed during 1986-88. Peak water levels were also 1.9 to 

3.3 feet higher in 1991 or 1992 than peak values during 1986-88 in three wells equipped with 

water-level recorders. Water levels in wells near Moose Creek Dam responded rapidly to changes 

in water levels behind the dam. During one impoundment, water levels in a well 0.1 mile from the 

dam rose approximately 7 feet, to 4.8 feet below land surface.

ABSTRACT 1
148° 147°30'

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Area of figures

EXPLANATION 

A15485500 Stream gaging station and

LF-11 Water-level-monitoring well and field identifier 1234 SMILES II I I i Areao 

figures 3c, 

6c. and 7c

01234 5 KILOMETERS

Figure 1. Location of the alluvial plain between the Tanana and Chena Rivers near Fairbanks, Alaska.
INTRODUCTION

The cities of Fairbanks and North Pole and the U.S. Army's Fort Wainwright are located on 

an alluvial plain between the Chena and Tanana Rivers in interior Alaska (fig. 1). Parts of this alluvial plain have been inundated by flood waters in 1905, 1911, 1930, 1937, 1948, and 1967. Even 

though the U.S. Army Corps of Engineers (COE) has built a levee and a dam in this area, high 

ground-water levels resulting from high stages in rivers, reservoir impoundments, intense rain, or 

rapid snowmelt may still cause problems in some parts of the alluvial plain. During a June 1985 

test of the control gates of Moose Creek Dam, several homes near Laurence, Lyle, and Plack Roads 

in the eastern part of the study area had water in their basements and crawl spaces, or had their septic systems flooded (U.S. Army Corps of Engineers, 1988, p. 5).

Ground-water-level information is essential to planning officials, property owners, and residents. Maps showing altitudes of the water table, depths below land surface to the water table, and 

directions of ground-water flow aid in designing and placing of septic systems, buildings, roads, 

drainage channels, and culverts. When building a house or commercial structure, it is desirable to 

place its septic system, living or working area, basement, crawl space, driveway, and walkways 

higher than expected ground- and surface-water levels. An unsaturated zone between septic drains 

and the water table is needed to reduce the number of pathogenic viruses and bacteria in sewage 

effluent before the effluent reaches an aquifer used for drinking. Flooding of residential and commercial structures can damage the structures and their contents, whereas inundation of roads and 

walkways can limit access.

Purpose and Scope

The purpose of this study was to document ground-water levels in the alluvial plain during 

1986-88. A computer model of the ground-water and surface-water interactions was beyond the 

scope of this study, but much of the data needed for such analyses are contained in this report. This 

study was done in cooperation with the Fairbanks North Star Borough. Some ground-and surfacewater data used in this study were provided by the U.S. Army Corps of Engineers (COE).

A total of 83 shallow wells were drilled by USGS during the summers of 1986 and 1987 for 

this study. Ground-water levels in these and 38 existing wells were measured about once each 

month during summer until August 1988. Water levels in 59 wells were measured at least once dur- 

-ing a period of high discharges in the Chena River in the summer of 1989. Ten wells were equipped 

with digital water-level recorders that measured water levels hourly, generally from midsummer 

1987 through spring 1989. Water levels in three wells were measured continuously through 1993.

Stream stage (altitude of the water surface) was measured continuously during open-water 

periods at one gaging station on the Tanana River and two on the Chena River (fig. 1). Stages were 

corrected for instrument error by reference to staff plates in the water and benchmark monuments. 

Periodic measurements of discharge were made at each gaging station and stage/discharge relations were determined for each site. Daily mean discharges for each of these sites were published 

annually by the U.S. Geological Survey (USGS) (1986-94) in "Water Resources Data, Alaska."

This report summarizes ground- and surface-water data collected from 1986-93, and contains 

maps showing ground-water levels and the configuration of the water table during periods of high 

and low ground-water levels.

INTRODUCTION 3
Previous Hydrologic Studies

Previous USGS reports by Cederstrom (1963) and Nelson (1978) describe ground-water conditions in the Fairbanks area and Krumhardt (1982) describes ground-water conditions in the Badger Road area east of Fairbanks. A report by Flynn (1985) contains water-level, well-log, and 

water-quality data for 22 wells near a landfill adjacent to the Tanana River south of Fairbanks. 

Water levels in selected wells and daily mean discharges for Chena, Little Chena, and Tanana Rivers have been published annually by the USGS (1976-94).

DESCRIPTION OF STUDY AREA

The study area is an alluvial plain about 23 mi long and 8 mi wide adjacent to the Tanana and 

Chena Rivers (fig. 1). It is bounded by the Tanana River on the south, Moose Creek Dam on the 

east, and the bases of bedrock hills on the north and west near the Chena River. The study area 

includes the cities of Fairbanks and North Pole and Fort Wainwright, but most of the study area is 

sparsely populated.

Climate

Fairbanks experiences a continental climate typified by large diurnal and annual temperature 

variations, and low precipitation. Mean minimum January temperature is -19 °F, and mean maximum July temperature is 72 °F (Leslie, 1989). The mean annual temperature is 25 °F, and the mean 

diurnal temperature variation is 20 °F (Hartman and Johnson, 1984). On the average, Fairbanks 

receives about 70 in. of snowfall annually. Mean annual precipitation at Fairbanks International 

Airport is about 11 in. (table 1).

Table 1. Precipitation and stream-discharge data, Fairbanks area, 1986-93

[Climate data from the National Oceanic and Atmospheric Administration, 1986-93]

Average

Location 1986 1987 1988 1989 1990 1991 1992 1993 for . Periodof period record

of record

Fairbanks International 9.86 6.43 10.47 10.43 18.52 9.40 12.73 11.33 11.18 1930-93 

Airport

Tanana River at Fairbanks 19,200 18,500 21,900 23,200 22,600 20,300 21,600 23,400 20,200 Oct. 1973-

Sept. 1993

Chena River below Moose 1,080 665 770 815 1,020 1,370 1,050 1,240 972 Oct. 1979- 

CreekDam Sept. 1993

Chena River at Fairbanks 1,420 921 1,040 1,150 1,390 1,790 1,450 1,650 1,390 Oct. 1948-

Sept. 1993

4 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
Physiography and Ground-Water Conditions

The alluvial plain slopes gently downward from east to west at approximately 1 to 6 ft/mi. 

Wetlands and local depressions such as sloughs, swales, and abandoned river channels are common, and many contain water throughout the year. Two prominent bedrock hills, Lakloey Hill and 

Browns Hill (fig. 1) are exposed in the central part of the study area. Except for these hills, which 

are composed of basalt and schist, the area is underlain by alluvium that consists of alternating layers and lenses of sand and gravel. In some locations the sand and gravel are overlain by 1 to 20 ft 

of silt or sandy silt or a few feet of peat. The alluvium is commonly unfrozen, but local areas may 

have perennially frozen ground (permafrost).

The permeable sands and gravels form an aquifer capable of providing large quantities of 

water to wells. The maximum thickness of saturated sediments has not been determined, but the 

maximum thickness of alluvium penetrated by a drill is 616 ft near Moose Creek Dam. In most 

places, ground water is unconfined, that is, it is under water-table conditions. However, where the 

depth to the water table is less than the depth of annual frost penetration, frozen ground may form 

a seasonal confining layer. Permafrost may also form a local confining layer. Surficial silts present 

in many areas generally are not sufficiently thick, tightly compacted, or continuous to form a confining layer. Ground-water recharge to the alluvial-plain aquifer is from the Tanana River and, to a 

lesser extent, from the Chena River and the upland area to the north (Nelson, 1978). Surface infiltration of precipitation generally provides much less recharge.

Surface Water

The braided channel of the Tanana River forms the southern boundary of the study area. 

Upstream from Fairbanks, the Tanana River has a drainage area of about 20,000 mi2 and obtains 

much of its flow from snow and glacier melt in the Alaska Range. Prior to the COE's construction 

of a levee along the north bank of the river, during periods of high stage in the Tanana River, some 

of the river water would flow across the alluvial plain and into the Chena River channel through 

overflow channels and sloughs, such as Clear Creek and Chena Slough. Highest stages and flows 

commonly occur during warm, dry weather in July (fig. 2). Rare but significant high flows occur 

from local rainfall, including the peak of August 16, 1967 (about 125,000 ft3/s).

The Tanana River at Fairbanks (gaging station No. 1548550, fig. 1), 1 mi upstream from the 

mouth of the Chena River has a mean annual discharge of 20,200 fr/s, based on streamflow data 

from water years 1973 through 1993 (U.S. Geological Survey, 1974-94). (A water year is from 

October 1 to September 30.) During 1986 to 1993, mean annual discharges of the Tanana River at 

Fairbanks ranged from 8 percent less than long-term mean annual values in calendar year 1987 

(18,500 ft3/s) to 16 percent higher than mean annual values in 1993 (23,400 ft3/s). Mean July flows 

during 1986-88 were consistently greater than the 20-year mean monthly July discharge 

(52,200 ft3/s) (table 2).

The meandering channel of the Chena River is in the northern part of the alluvial plain. At 

USGS gaging station No. 15493700 (fig. 1), located 3.1 mi downstream from Moose Creek Dam, 

the Chena River has a drainage area of about 1,400 mi2, and its mean annual discharge is 972 ft3/s 

for water years 1979 to 1993 (U.S. Geological Survey, 1980-94).

DESCRIPTION OF STUDY AREA 5
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484

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480

478

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433

431

429

427

425

423

427

425

423

421

419

417

415

'CHENA &IVER BELOW MOOSE CREEK DAM1986 1987

1986

CHENA RIVER AT FAIRBANKS -

1987

MM, October 14-17,1986

TANANA RIVER AT FAIRBANKS

.....................................I..............................

MM, July 16-17,1987

1986 1987

Figure 2. Stages of Chena River below Moose Creek Dam, Chena River at Fairbanks, and Tanana 

River at Fairbanks, 1986 through 1993, and periods of ground-water level measurements (MM).

6 Ground-Water Levels In an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
U)

488

486

484

482

480

478

476

435

2 433

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425

423

421

419

417

415

CHENA dlVER BELOW MOOSE CREEK DAM

1988 1989

CHENA RIVER AT FAIRBANKS -

1988 1989

MM, March 30 - April 3,1988

MM, May 16-17,1988

TANANA RIVER AT FAIRBANKS -

1988 1989

Figure 2. Continued

DESCRIPTION OF STUDY AREA 7
Ill 

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484

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480

478

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433

431

429

427

425

423

427

425

423

421

419

417

415

CHENA RI^ER BELOW MOOSE CREEK DAM

1990 1991

CHENA RIVER AT FAIRBANKS -

1990 1991

TANANA RIVER AT FAIRBANKS -

1990 1991

Figure 2. Continued

8 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
UJ 

UJ

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486

484

482

480

478

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431

429

427

425

423

427

425

423

421

419

417

415

CHENA RIVER BELOW MOOSE CREEK DAM

1992 1993

1992

CHENA RIVER AT FAIRBANKS -

1993

TANANA RIVER AT FAIRBANKS -

1992 1993

Figure 2. Continued

DESCRIPTION OF STUDY AREA 9
Table 2. Mean monthly and monthly mean discharges of the Tanana River at Fairbanks and 

Chena River at Fairbanks, May through October, 1986 to 1993

Mean discharge (cubic feet per second)

Ypar

May June July August September October

ti^KfeKSi^St^^

20-year average

1986

1987

1988

1989

1990

1991

1992

1993

45-year average

1986

1987

1988

1989

1990

1991

1992

1993

21,500

19,100

15,200

23,400

28,100

24,200

36,300

20,500

33,800

3,890

1,710

1,360

2,000

3,620

2,890

7,210

3,340

4,490

34,700

32,700

26,100

47,700

38,900

38,800

37,800

51,400

42,800

Chena River at

2,700

1,960

1,510

2,720

2,580

1,610

2,690

6,000

2,060

52,200

61,900

57,700

65,600

59,500

51,700

50,500

66,100

53,700

Fairbanks (station

2,100

2,560

1,140

1,680

2,020

1,400

1,710

1,890

1,340

47,700

37,900

47,300

51,800

59,000

51,900

39,800

51,500

47,400

No. 155V

2,510

3,120

2,090

1,830

1,320

1,680

3,230

1,560

1,710

25,900

22,100

24,900

24,000

32,500

44,900

22,700

21,200

36,500

2,140

2,080

1,540

1,460

1,070

4,620

2,140

1,160

3,190

13,500

15,000

13,200

11,300

15,000

15,300

12,200

10,800

18,200

1,190

2,380

882

811

739

1,460

1,100

749

2,240

r\

Little Chena River at Fairbanks (at gaging station No. 1551100) drains an area of 372 mi , 

and has a mean annual discharge of 214 ft3/s for water years 1966 to 1993 (U.S. Geological Survey, 

1976-94). It flows into the Chena River about half way between Moose Creek Dam and Fairbanks.

Chena River at Fairbanks (gaging station No. 15514000) has a drainage area of 2,000 mi2 and 

a mean annual discharge of 1,390 ft3/s. During 1986 to 1993, mean annual discharges ranged from 

34 percent less than long-term mean annual values in calendar year 1987 (921 ft3/s) to 29 percent 

higher than mean annual values in 1991 (1,790 ft3/s). Highest flows commonly occur during May, 

but significant, short-duration high flows often occur during July, August, or September in 

response to rainfall. The highest instantaneous peak flow measured in the Chena River at Fairbanks 

occurred on August 15, 1967, and was 74,400 ft3/s. During 1986-88, mean monthly discharges in 

the Chena River at the Fairbanks gaging station were commonly less than long-term mean monthly 

values during the summer months (table 2). Most notably, mean monthly discharges for May were 

44 percent of the mean May value in 1986, 35 percent in 1987, and 51 percent in 1988.

10 Ground-Water Levels In an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1966-93
Many low-lying areas near the Chena River are susceptible to flooding. The Chena River 

generally remains within its banks in the Fort Wainwright, Fairbanks metropolitan, and Fairbanks 

International Airport areas at discharges less than 15,000 ft3/s (as measured at the gaging station 

in Fairbanks). However, when discharges in the Chena and Tanana Rivers are simultaneously high, 

the effects of the Tanana's high stage extend several miles up the Chena River and many low-lying 

areas near the lower part of the Chena River are inundated (Federal Emergency Management 

Agency, 1988). Flooding can also occur farther upstream. At discharges as low as 8,500 ft3/s in the 

Chena River (as measured at the gaging station below Moose Creek Dam), the Chena River overtops its banks in some areas between Moose Creek Dam and Chena Slough (Federal Emergency 

Management Agency, 1988).

Flood-Control Structures

Two flood-control structures have been built by the COE: Moose Creek Dam on the Chena 

River and a levee along the north bank of the Tanana River (fig. 1); together they are commonly 

known as the Chena Lakes Project. Moose Creek Dam is a 7.5-mile-long earth embankment that 

extends from a hill north of Chena River to the Tanana River. Except during periods of high flows 

(about 10,000 ft3/s) in the Chena River and during tests of the dam's control gates, the gates in the 

dam remain fully open and no water is impounded. During high-flow periods, the gates are partially 

lowered to limit streamflow below the dam and thus minimize flooding in low areas near the Chena 

River. The COE operates the control gates of Moose Creek Dam so that the maximum discharge 

in the Chena River through Fairbanks is 12,000 ft3/s. If the quantity of impounded water is great 

enough, some of the water flows down a floodway alongside the dam, over a 2,000-foot-long, 4- 

foot-high control sill, and into the Tanana River. The crest of the sill is at an altitude of 506,7 ft 

above sea level.

Between the time when Moose Creek Dam was completed in 1979 and the summer of 1993, 

water was impounded in the floodway behind the dam during eight periods and only once has the 

water level behind the dam been high enough so that some of the impounded water flowed over the 

spillway into the Tanana River. During the May 30 to June 6, 1992 impoundment, the reservoir 

level peaked at 507.6 ft on June 4, 1992, and about 37,000 acre-ft of water was diverted from the 

Chena River to the Tanana River. The altitudes of peak reservoir stages during tests from 1985 

through 1986 and during flood-control impoundments in 1989, 1991, and 1992 were as follows 

(John Schaake, U.S. Army Corps of Engineers, written commun., 1994):

P. . ... ... Peak reservoir stage Dates of flow regulat.on (feet above sea

May 23 to June 3, 1985 505.3

June 24 to 27, 1986 497.6

July 21 to 24, 1986 498.2

August 22 to 28, 1986 500.9

June 27 to 29, 1989 497.5

May 5 to 15, 1991 503.0

August 20, 1991 496.2

May 30 to June 6, 1992 507.6

DESCRIPTION OF STUDY AREA 11
The Tanana River levee extends about 20 mi along the north bank of the Tanana River, from 

Moose Creek Dam to the mouth of the Chena River. The levee protects Fairbanks, Fort Wainwright, and North Pole from high stages in the Tanana River and is designed to retain discharges 

as great as 265,000 ft3/s.

Associated with the darn and levee are three interior drainage ditches (channels A, B, and C; 

fig. 1) which transport overland runoff on the alluvial plain to the Chena River. These drainage 

channels also transport water that seeps under the levee during periods of high stages in the Tanana 

River. Many natural distributary channels of the Tanana River, such as Chena Slough and Clear 

Creek, that previously received Tanana River water during high flows also collect and transport 

overland runoff and seepage.

GROUND-WATER-LEVEL MONITORING NETWORK

The USGS and COE have intermittently measured water levels in wells in various parts of 

the alluvial plain since 1967. Three wells (50006, P-251, and P-252) have long-term water-level 

records and water levels in these wells were measured through 1993 using digital water-level 

recorders. For this study, a water-level-monitoring network was created using 38 existing wells, 71 

wells drilled during the summer of 1986, and 12 drilled in September 1987. The distribution of 

wells is shown in figure 3. Most wells used in this study are less than 41 ft deep, range from 0.5 to 

6 in. in diameter, have casings of poly vinyl chloride (PVC), have 2- to 5-foot-long screens near the 

bottom of the well, and have a "crest-stage stick" (fig. 4) that records the highest water level in the 

well between visits. Water levels in these wells were measured by USGS personnel about once a 

month during summers in 1987 and 1988. Ten wells were equipped with digital water-level recorders to observe the influences of snowmelt, rain, river stage, and dam impoundments on groundwater levels.

The altitude of each well's water-level measuring point (usually a point on the top of the well 

casing) was determined by level surveys during summers in 1986, 1987, and 1988. Each measuring-point height (the vertical distance from a fixed land-surface datum to the measuring point) was 

updated each year to reflect any changes in altitude of the measuring point caused by frost jacking 

or repairs to the well casing. The altitude of most measuring points changed less than 0.2 ft per 

year, but frost jacking as great as 0.67 ft in a year was measured.

GROUND-WATER LEVELS

Water levels in monitoring wells on the alluvial plain that were measured by USGS personnel 

from 1986 through 1993 are shown in appendix 1. Water that was frozen in several wells during 

winter and spring is noted as an "obstruction." Appendix 2 contains the highest water levels that 

were observed each day in wells equipped with water-level recorders. For each well in the waterlevel-measurement network, the altitude of land surface at the well, the depth of its openings, and 

the highest and lowest water levels measured between 1986 and 1988 are listed in table 3. If a highest water-level value was obtained from a "crest-stage stick," it was rounded to the nearest tenth of 

a foot to be consistent with the accuracy of this type of measurement. Wells that have had measured 

water levels higher or lower than those measured during 1986-88 are footnoted.

12 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
During 1986-88, water levels in wells ranged from slightly above land surface to about 21 ft 

below land surface. Water levels in 69 of 120 wells were always within 10 ft of land surface and, 

in about 40 wells, water levels were within 5 ft of land surface at the time of one of the measurements. Seasonal fluctuations in water levels in individual wells ranged from 0.2 ft to about 9 ft and 

averaged about 3 ft. During a period of high discharges in the Chena River in late June and early 

July 1989, the water levels measured in 33 of 59 wells were higher than respective peak levels 

observed during 1986-88. Water levels in wells within about 0.5 mi from a river or reservoir were 

greatly affected by changes in surface-water stages. Water levels observed during 1986-89 in wells 

50006, P-251, and LF-11 are shown in figure 5a. Water levels observed during 1986-93 in wells 

50006, P-251, and P-252 are shown in figure 5b.

Well 50006 (fig. 1), which is 113 ft deep, is on Fort Wainwright, about 0.4 mi south of the 

Chena River and 2.3 mi north of the Tanana River. Water levels in this well (fig. 5a) closely follow 

in time and direction the changes of stage in the Chena River but water levels show few short-term 

effects due to changes in the Tanana River. During 1986, the stage of the Chena River at Fairbanks 

gaging station (about 1.6 mi northwest of well 50006) increased rapidly and exceeded 427 ft above 

sea level four times: in late June, late July, late August, and mid-October. Each time, the water level 

in well 50006 rose in concert with Chena River's stage, and the highest ground-water level 

(430.6 ft above sea level or 12.20 ft below land surface on August 28-30) was closely coincident 

with the highest river stage (430.8 ft on August 24). During 1987, discharges in Chena River were 

less than average and the Chena River at Fairbanks stage reached 427 ft only once, on August 22; 

the Tanana River peaked (424.4 ft) in mid-July. No large rapid rises in water level were recorded 

in well 50006 during 1987. In 1988, the stage in the Tanana River rose, peaked (424.6 ft) on July 

16, and fell slowly through the end of the year while the Chena River stage peaked (430.6 ft) on 

June 18. The water level in well 50006 peaked (429.7 ft) on June 24-25, and declined while stages 

in the Tanana River rose. During 1991 and 1992, the stage of Chena River at Fairbanks peaked at 

about 433 and 432 ft, respectively, whereas water levels in well 50006 peaked at 432.5 and 432.0 ft.

Well P-251 (fig. 1), which is 40 ft deep, is about 0.1 mi west of the Moose Creek Dam near 

Chena Slough, a former overflow channel of the Tanana River. The well is about 2 mi from an 

active channel of the Tanana River and about 4.5 mi from Chena River. Water levels in this well 

(fig. 5a) showed small responses to stage changes in the Chena River, and they showed a delayed 

response to stage changes in the Tanana River. When water was impounded behind Moose Creek 

,Dam in July and August 1986 (to 498.2 ft and 500.9 ft, respectively), the water level in well P-251 

rose slightly, less than 2 ft (fig. 5b). However, during the May and June 1992 impoundment (peak 

stage was 507.6 ft), the water level in well P-251 rose about 7 ft (to 498.6 ft or 4.84 ft below land 

surface).

Well P-252 (fig. 1), about 0.3 mi west of Moose Creek Dam, is another 40-foot-deep well. 

Water levels in this well closely followed in time and direction the water levels in well P-251 (fig. 

5b), but the water levels differed in direct response to surface-water drainage effects downstream 

from the dam. During the May and June 1992 impoundment, water levels in this well rose about 

4.5 ft (to 491.9 ft or 2.85 ft below land surface).

Well LF-11 (fig. 1) is at the Fairbanks North Star Borough landfill, about 0.7 mi north of an 

active Tanana River channel and 2 mi south of the Chena River. The shape of the hydrograph for 

this well very nearly matches that of the Tanana River hydrograph, especially during 1988. The 

magnitude of the water-level rise in the well was about 50 percent of the magnitude of the rise in 

the Tanana River at Fairbanks gaging station (fig. 5a).

GROUND-WATER LEVELS 13
147°57' 147°50' 147°45'

64°46'

4 KILOMETERS

Figure 3a. Ground-water levels during a period of high stage in the Chena River, October 14-17,1986.

14 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
147°40'

R. 1 W. R. 1 E.

147°30'

R. 1 W. R. 1 E.

EXPLANATION

438 Water-table contour Shows altitude of water table. Contour is 2 feet. Datum is sea level

ms500 Stream-gaging station and number Number with decimal is Stage, in feet above sea level

OLF"13 Water-level monitoring well and field identifier

LF~ 11 Water-level monitoring well equipped with a continuous recorder and field identifier

8.43 Top number is water level, in feet below land surface; negative if water level was above 

433.3 land surface. Bottom number is water level, in feet above sea level

64°46'

GROUND-WATER LEVELS 15
147-301

147°20'

T. 1S. 

T.2S

64°45

R. 1 E. R. 2 E.

Figure 3b. Ground-water levels during a period of high stage in the Chena River, July 16-17,1987.

16 Ground-Water Levels in an Alluvial Plain Between theTanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
147 171 147°45'

28 474.9

25

35 36

T1N

147°10'

EXPLANATION

 448 Water-table contour Shows altitude of water table. Contour is 2 feet. Datum is sea level

Stream-gaging station and number Number with decimal is Stage, in feet above sea level

33 O Water-level monitoring well and field identifier

ec

Water-level monitoring well equipped with a continuous recorder and field identifier

10.09 Top number is water level, in feet below land surface; negative if water level was above 

469.3 land surface. Bottom number is water level, in feet above sea level

4 MILES

J

64°45'

R. 2 E. R. 3 E.

GROUND-WATER LEVELS 17
147C26' 147=20'

64°45'

o 5

i

I

015'0)

>E

64°42'

4 KILOMETERS

EXPLANATION

496^ Water-table contour Shows altitude of water table. Contour is 2 feet. Datum is sea level

fi? O Water-level monitoring well and field identifier

fi1 Water-level monitoring well equipped with a continuous recorder and fieid identifier

8.88 Top number is water level, in feet below land surface; negative if water level was above 

488.6 land surface. Bottom number is water level, in feet above sea level

Figure 3c. Ground-water levels during a period of high stage in the Chena River, October 14-17,1986.
LLJ 

LU

LU 

O

Land surface

10

20

-'. . -

. Unsatu rated zoneSaturated zone

$and and gravel

 ;> 0 - * <* 

* v., *

Threaded cap

Wood dowel 

"crest-stage stick"

Measuring point

PVC well casing

Line of cork particles indicating 

the highest water level since the 

last measurement

Cork particles floating on water surface

V Water table

Screen

End cap

Figure 4. Construction features of a typical water-level monitoring well.

GROUND-WATER LEVELS 19
Table 3. Highest and lowest water levels observed in monitoring wells in the Fairbanks area, 1986-88

[All values in feet; , no data; footnotes at end of table]

Well identification number

Field 

ID Local number Site identifier

surface Altitude ofland(feet above level) sea uonom OTwen screen below surface) (feet land 

Lowest water level

Feet 

below 

land 

surface

Feet 

above 

sea 

level

Date

Highest water level

Feet 

below 

land 

surface

Feet 

above 

sea 

level

Date

Township 1 North, Range 2 East

FP-OJ

FP-06

FP-07

FP-08

FP-09

F-22

FP-OO

P-58

WP-7

FP-ON

WP-2

FP-10A

b50006

FP-10

P-56

FP-11

FP-12

FP-77

FP-78

FP-OH

P-53

bLF-ll

LF-15

LF-13

FP-OI

FA00100225ACCC1

FC00100101DCAC1

FC00100102ADAD1

FC00100103ABBD1

FC00100105ABDD1

FC00100105DDDA1

FC00100107DDDB1

FC00100109CACB1

FC00100110AACD1

FC00100110DABD1

FC00100110DBBC1

FC00100113BCBC1

FC00100113BCCC1

FC00100114ABBC1

FC00100116ADAA1

FC00100117DDDD1

FC00100118DADC1

FC00100119ADDD1

FC00100119CBBB1

FC00100120DDDD1

FC00100122AAAA2

FC00100126BAAA2

FC00100126CAAC1

FC00100127AAAA1

FC00100128BCCC1

005

002

013

014

017

018

014

006

030

028

029

023

022

005

001

012

005

003

004

005

002

016

006

004

004

645308147145801

645104147390501

645133147403001

645146147431801

645138147470901

645103147463301

645018147483901

645026147445702

645046147424701

645026147424701

645026147432601

644944147402601

644944147402501

645002147412601

644953147443401

644915147463701

486.9

Township 1

442.0

444.4

434.2

431.5

432.4

430.3

435.0

437.2

439.1

436.7

444.5

22.0 16.88

South, Range 1

18.6

27.6

20.3

22.8

22.9

23.5

20.0

22.3

23.7

17.0

27.3

442.8 113

440.6

435.4

432.5

644925147484301 428.4

644851147483701

644847147502101

644825147463701

644912147423202

644752147415801

644741147411501

644751147423501

644757147462401

428.7

425.9

432.6

438.6

441.7

443.3

439.1

432.5

22.5

19.0

21.5

22.3

19.

19.

22.4

17.7

13.6

24.0

16.5

21.8

12.23

20.12

12.62

14.74

14.09

13.88

16.16

15.02

16.37

14.64

17.28

C 15.29

14.56

c ll.ll

10.31

9.08

8.90

4.52

8.25

C9.46

10.23

10.66

9.77

7.26

470.02

West

429.77

424.28

421.58

416.76

418.31

416.42

418.84

422.18

422.73

422.06

427.22

427.51

426.04

424.29

422.19

419.32

419.8

421.38

424.35

429.14

431.47

432.64

429.33

425.24

07/14/87

05/16/88

03/30/87

03/30/88

08/18/88

07/10/87

03/31/88

03/30/88

03/30/88

07/16/87

03/30/88

03/30/88

04/26/86

03/30/88

06/03/87

08/05/86

03/31/88

02/19/88

09/14/87

03/31/88

07/16/87

03/30/88

04/03/88

01/29/87

03/31/88

a!0.9

^.4

17.14

9.54

9.96

12.41

9.77

11.94

11.29

13.43

11.55

14.65

C 12.20

11.74

^.8

6.43

a4.8

4.57

3.50

a3.2

C6.1

C7.28

5.00

5.98

1.52

476

434.6

427.26

424.66

421.54

419.99

420.53

423.06

425.91

425.67

425.15

429.85

430.6

428.86

427.6

426.07

423.6

424.13

422.4

429.4

432.5

434.42

438.30

433.12

430.98

10/15/86-

05/21/87

10/15/86-

05/20/86

10/15/86

10/16/86

10/16/86

10/16/86

07/20/88

10/16/86

10/15/87

10/16/86

10/16/86

10/15/86

08/29/86

10/15/86

10/16/86-

06/03/87

08/16/88

08/07/86-

10/16/86

07/14/88

07/14/88

10/16/86-

05/19/87

10/16/86-

06/16/87

07/18/88

07/18/88

08/04//86

07/16/87

20 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
Table 3. Highest and lowest water levels observed in monitoring wells in the Fairbanks area, 1986-88 (Continued)

[All values in feet; , no data; footnotes at end of table]

Well identification number

Field 

ID Local number Site identifier

Altitude oflandsurface (feet above level) sea 

Township 1

FP-01

F-14

FP-02

FP-04

P-113

P-TAN

P-109

P-lll

FP-OM

FC00100212CACD1

FC00100213ADDD1

FC00100215DADD1

FC00100222DAAA1

FC00100223ACAD1

FC00100225BCDD1

FC00100225DABB1

FC00100226CABB1

FC00100227BCBD1

004

001

013

015

002

003

004

001

002

645032147514701

644948147503201

644929147544001

644847147543901

644855147530101

644758147520601

644752147505401

644752147541101

644803147562001

427.2

427.1

425.0

422.9

426.6

425.2

426.7

425.5

424.5

; -4: . Township 1

FP-14

FP-16

FP-17

FP-OK

FP-OA

FP-19

FP-75

BR-11

P-166

FP-79

FP-OL

P-RICH

^-76

BR-08

BR-07

FD00100101DBCC1

FD00100105CBCC1

FD00100108AADA1

FD00100110ADAC1

FD00100111DCCD1

FD00100111DDDA1

FD00100114CCCC2

FD00100114DDDD1

FD00100115CCCC1

FD00100116CDCC1

FD00100120CAAA1

FD00100120DACB1

FD00100122CCCC1

FD00100122DDDD1

FD00100123DDDD1

001

002

014

001

003

002

003

004

004

005

002

003

004

003

001

645118147271401

645112147362901

645050147343301

645040147303801

645006147291401

645014147283001

644916147302202

644915147283001

644917147322401

644916147335501

644841147351301

644837147342701

644825147322401

644822147303001

644822147283001

456.0

443.8

447.4

452.3

456.3

455.8

457.0

456.6

449.5

449.7

449.4

453.0

454.0

455.2

460.2

Bottom ofwellscreen (feet below landsurface)

Lowest water level

Feet 

below 

land 

surface

Feet 

above 

sea 

level

Date

Highest water level

Feet 

below 

land 

surface

Feet 

above 

sea 

level

Date

South, Range 2 West

21.2

26.5

22.9

16.6

27.0

23.0

27.0

21.7

12.19

C 10.87

10.25

8.26

10.34

7.63

C7.39

C8.40

11.45

415.01

416.23

414.75

414.64

416.26

417.57

419.31

417.1

413.05

03/31/88

03/31/88

03/31/88

07/20/88

06/03/87

03/31/88

03/31/88

05/19/87

10/06/87

a7.8

C6.49

a5.5

-0.16

C6.17

a3.0

2.40

2.63

5.69

419.4

420.61

419.5

423.06

420.43

422.2

424.3

422.87

418.81

08/07/86-

10/16/86

07/20/88

08/07/86-

10/16/86

07/16/87

07/20/88

07/16/87-

08/08/87

07/16/87

07/16/87

07/20/88

South, Range 1 East * ,

21.7

22.0

19.2

22.2

21.4

22.7

18.5

6.4

19.0

19.6

22.6

__

19.0

5.8

7.6

10.18

15.62

16.73

9.94

9.97

8.63

9.22

C3.57

C6.20

8.23

9.65

11.34

5.78

3.61

5.17

445.82

428.18

430.67

442.36

446.33

447.17

447.78

453.03

443.3

441.47

439.75

441.66

448.22

451.59

455.03

04/01/88

03/30/88

05/16/88

07/17/87

06/26/87

07/15/87

04/02/88

04/02/88

04/02/88

05/16/88

05/16/88

05/16/88

04/02/88

12/02/87

12/02/87

4.77

12.06

a !2.8

a6.2

a7.9

7.21

7.14

a-do.o

C3.55

7.17

a'c8.0

"9.5

C3.44

.20

a-c i.o

451.23

431.74

434.6

446.1

448.4

448.59

449.86

456.6

445.95

442.53

441.4

443.5

450.56

455

459.2

09/02/86

10/15/86

10/16/86-

05/20/87

10/15/86-

05/20/87

10/15/86-

06/26/87

10/15/86

08/17/88

09/15/86-

10/15/86

08/04/86

08/17/88

08/20/86-

10/15/86

10/15/86-

06/22/87

08/10/88

05/16/88

09/03/86-

10/15/86

GROUND-WATER LEVELS 21
Table 3. Highest and lowest water levels observed in monitoring wells in the Fairbanks area, 1986-88 (Continued)

[All values in feet; , no data; footnotes at end of table]

Well identification number

Field 

ID

FP-OQ

FP-21

BR-01

".*:'.' ''."'

FP-25

FP-OG

FP-OF

FP-26

bFP-OD

FP-27

FP-37

FP-28

FP-OE

FP-29

FP-31

FP-33

FP-42

FP-34

FP-30

FP-35

FP-36

FP-OB

BR-05

FP-38

Local number

FD00100133ADDD1

FD00100134AAAA1

FD00100136CCCA1

FD00100204DCCC1

FD00100205CBAB1

FD00100205CCBA1

FD00100206CAAB1

FD00100207ADDA1

FD00100207CADC1

FD00100207DDDD1

FD00100208BBCB1

FD00100208BBCC1

FD00100209ADDD1

FD00100211CDDC1

FD00100213CCBC1

FD00100214CCCB1

FD00100214DCAB1

FD00100215ABCC1

FD00100215DCCA1

FD00100216BBBB1

FD00100219BBBB1

FD00100219DDDD1

FD00100220BBBB1

004

002

001

001

001

002

001

002

001

003

001

002

003

001

001

002

001

001

002

001

010

009

002

Site identifier

644705147323501

644727147302301

644645147281001

645100147211901

645124147240801

645108147242001

645123147253501

645035147243301

645022147253201

645005147243901

645051147242801

645047147242501

645033147202901

645008147173201

644922147161501

644918147181601

644926147170501

644953147192301

644926147200201

645004147222401

644911147262001

644822147243001

644911147242501

surface oflandAltitude level) (feet above sea

459.8

461.2

468.4

Township 1

463.9

460.6

459.1

457.0

461.9

461.0

467.2

457.4

457.6

468.3

477.6

479.4

476.1

475.5

472.5

472.3

466.0

462.2

466.1

467.3

Donom OTwenscreen land surface) (feet below 

-

16.4

18.1

Lowest water level

Feet 

below 

land 

surface

6.69

6.23

7.46

Feet 

above 

sea 

level

453.11

454.97

460.94

Date

07/16/87

04/02/88

04/02/88

Highest water level

Feet 

below 

land 

surface

a4.4

3.89

4.04

Feet 

above 

sea 

level

455.4

457.31

464.36

Date

10/14/86-

07/07/87

07/20/88

07/19/88

South, Range 2 East

13.4

21.5

21.9

22.0

21.9

22.5

22.0

21.9

23.9

23.2

23.0

11.9

24.1

22.0

14.0

22.1

22.1

21.9

12.9

23.7

9.06

12.17

11.21

10.75

11.70

10.98

13.93

9.04

9.17

9.70

13.01

Dry

9.71

8.98

Dry

8.20

9.15

8.93

C5.58

10.18

454.84

448.43

447.89

446.25

450.2

450.02

453.27

448.36

448.43

458.6

464.59

-

466.39

466.52

464.1

456.85

453.27

460.52

457.12

07/02/87

04/01/88

04/01/88

04/01/88

04/04/88

04/03/88

04/03/88

04/01/88

04/01/88

11/05/87

07/20/87

10/09/87

04/03/88

05/01/88

10/09/87

04/03/88

04/03/88

05/16/88

07/17/87

12/02/87

a3.3

7.00

a3.4

C4.99

a8.2

a'c8.3

a!1.4

a1.5

a1.8

a'c5.8

4.45

9.84

a5.5

a4.6

a3.8

5.32

C6.25

CIM

C4.96

^8.7

460.6

453.6

455.7

452.01

453.7

452.7

455.8

455.9

455.8

462.5

473.15

469.56

470.6

470.9

468.7

466.98

459.75

454.34

461.14

458.6

10/09/87-

09/08/88

08/25/86

09/11/86-

10/15/86

10/15/87

08/25/86-

10/15/86

10/15/86-

06/22/87

09/13/86-

10/15/86

08/25/86-

10/15/86

08/25/86-

10/15/86

09/11/86-

10/15/86

08/25/86

09/08/88

08/25/86-

10/14/86

08/29/86-

10/14/86

04/03/88-

09/08/88

08/29/86

10/15/86

08/19/88

07/21/88

09/01/86-

10/15/86

22 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
Table 3. Highest and lowest water levels observed in monitoring wells in the Fairbanks area, 1986-88 (Continued)

[All values in feet; , no data; footnotes at end of table]

Well identification number

Field 

ID

FP-39

FP-41

FP-40

FP-43

FP-41B

FP-46

FP-47

bFP-48

FP-49

BR-04

FP-74

FP-OC

BR-03

FP-50

FP-45

FP-51

FP-44

^FP-52

P-406

FP-66

P-380

kpp-es

FP-68

P-367

Local number

FD00100220DDDD1

FD00100221AAAB1

FD00100221BBBB1

FD00100224DCCD1

FD00100227AABB1

FD00100227CCCC1

FD00100228CBCB1

FD00100229BDDC1

FD00100230CBAB1

FD00100231AAAA1

FD00100231DADD1

FD00100232AABB1

FD00100233CDCC1

FD00100233DDDD1

FD00100235BBAB1

FD00100235DDDD1

FD00100236ABBB1

FD00100236DDDD1

FD00100321ACCB1

FD00100328BBCB1

FD00100329DADC1

FD00100330BDCB1

FD00100331BADA1

FD00100332ACCC1

003

001

002

001

002

001

001

001

001

001

002

009

001

001

002

001

001

002

001

001

002

001

002

001

Site identifier

644836147222801

644911147204401

644910147221501

644832147150601

644817147184101

644732147201901

644750147221201

644758147233401

644755147261001

644728147243001

644653147242501

644727147224901

644643147215501

644642147201801

644732147180201

644638147162001

644727147150601

644645147152201

644851147091301

644816147101601

644744147103301

644759147134501

644721147132201

644703147110801

land Altitude ofsurface (feet above level) sea Bottom ofwellscreen (feet below land surface)

470.4

471.6

467.8

486.0

473.8

476.9

472.6

470.9

464.2

470.4

472.0

470.2

478.5

479.4

479.3

485.1

483.0

486.7

Township 1

503.9

497.5

492.8

495.0

494.7

494.9

19.8

22.9

20.1

13.7

15.1

22.8

21.7

22.2

22.2

13.5

18.5

21.9

18.3

23.6

22.4

21.6

22.0

22.3

Lowest water level

Feet 

below 

land 

surface

7.30

8.67

7.39

11.28

5.99

7.81

7.06

8.68

6.37

6.94

7.58

5.42

C8.06

7.56

6.82

8.30

C4.04

8.21

Feet 

above 

sea 

level

463.1

462.93

460.41

474.72

467.81

469.09

465.54

462.22

457.83

463.46

464.42

464.78

470.44

471.84

472.48

476.8

478.96

478.49

Date

06/26/87

07/17/87

07/17/87

04/03/88

04/01/88

06/30/87

03/31/88

06/17/87

04/03/88

03/31/88

04/03/88

05/17/88

09/18/87

05/16/88

04/01/88

04/01/88

09/11/86

04/01/88

Highest water level

Feet 

below 

land 

surface

5.46

C6.45

a'c5.3

a5.3

C3.26

6.10

a'c6.4

7.70

0.42

4.20

5.19

C4.86

C7.63

a6.4

4.26

a5.6

3.29

4.80

Feet 

above 

sea 

level

464.94

465.15

462.5

480.7

470.54

470.8

466.2

463.2

463.78

466.2

466.81

465.34

470.87

473

475.04

479.5

479.71

481.9

Date

05/17/88

09/04/86

09/11/86-

10/14/86

10/03/86-

07/02/87

10/14/86

08/18/88

09/12/86-

10/14/86

07/21/88

10/15/87

10/15/86

07/22/88

08/17/88

07/19/88

09/11/86-

10/14/86

10/14/86

09/11/86-

10/14/86

10/14/86

08/28/86

South, Range 3 East

26.9

22.9

14.5

27.7

27.5

28.8

19.96

13.21

10.25

19.27

16.60

14.17

483.94

484.29

482.55

475.73

478.1

480.73

04/01/88

11/09/87

04/01/88

03/16/88

04/01/88

04/01/88

14.15

a'c !0.0

C5.60

a'c !3.0

C 12.91

C10.22

489.75

487.5

487.2

482

481.79

484.68

09/15/86

09/15/86-

10/14/86

10/14/86

10/14/86-

04/07/87

06/24/88

10/14/86

". ,. ; Township 2 South, Range 1 East 

P-97 FD00200101ACBA1 001 644624147271501 472.1 23.0 C7.00 465.1 10/09/86 4.09 468.01 07/13/88

GROUND-WATER LEVELS 23
Table 3. Highest and lowest water levels observed in monitoring wells in the Fairbanks area, 1986-88 (Continued)

[All values in feet; , no data; footnotes at end of table]

Well identification number

1

Field 

ID

i

1 FP-53 i

FP-55

FP-54

FP-73

FP-56

P-96

FP-72

BR-02

FP-57

FP-58

FP-69

P-201

FP-59

FP-70

FP-60

FP-71

bFP-61

FP-62

P-289

bP-251

x . .. .._..;

P-351

bP-252

P-315

Local number

FD00200201CCCC1

FD00200203CCDC1

FD00200203DDDD1

FD00200204DABC1

FD00200205DCDD1

FD00200206CDAB1

FD00200208BCBC1

FD00200209ABDD1

FD00200210DCDC1

FD00200211DCCC1

FD00200212CDDD1

FD00200214DBDB1

FD00200215CDCD1

FD00200216ABBC1

FD00200216BBCC1

FD00200216CADC1

FD00200221ABAD1

FD00200222DDBC1

FD00200223DDAB1

FD00200224ABBB1

001

003

002

002

001

001

004

004

006

001

003

001

001

004

003

005

001

003

001

001

Site identifier

Altitude surface ofland (feet level) above seaBottom ofwellscreen (feet below surface) land 

Lowest water level

Feet 

below 

land 

surface

Feet 

above 

sea 

level

Township 2 South, Range 2 East

644547147160601 489.9 22.8 9.93 479.97

644547147200201

644548147182801

644606147205001

644548147225701

644556147253801

644527147242201

644535147205701

644453147185901

644452147172001

644453147152301

644419147170501

644401147193601

644446147212001

644438147222001

644414147213001

644352147205001

644316147184801

644322147163501

644400147151501

482.1

487.9

481.0

484.0

475.5

480.8

484.2

489.4

492.8

497.2

497.4

493.6

489.4

487.4

491.8

497.5

502.5

508.1

503.4

20.4

23.0

20.0

23.1

18.0

19.1

21.2

-

21.5

20.0

21.9

18.0

20.6

23.0

21.2

15.5

14.5

40.0

6.60

11.00

6.98

7.71

C2.30

7.47

C7.53

7.33

8.87

10.80

C8.82

6.36

7.04

5.18

7.13

9.94

9.04

11.04

13.58

475.5

476.9

474.02

476.29

473.2

473.33

476.67

482.07

483.93

486.4

488.58

487.24

482.36

482.22

484.67

487.56

493.46

497.06

489.82

Date

03/31/88

07/01/87

07/09/86

05/16/88

04/02/88

10/14/86

04/02/88

05/16/88

04/02/88

04/02/88

04/02/88

10/09/86

04/02/88

04/02/88

04/02/88

04/02/88

04/02/88

10/14/86

07/07/87

12/02/87

Highest water level

Feet 

below 

land 

surface

 7.3

a5.7

C8.41

C6.19

a'c5.6

1.77

4.65

a6.1

C6.36

C7.34

9.19

C8.62

C3.60

C4.28

"1.3

C3.85

6.03

5.12

C9.59

C 11.00

Feet 

above 

sea 

level

482.6

476.4

479.49

474.81

478.4

473.73

476.15

478.1

483.04

485.46

488.01

488.78

490

485.12

486.1

487.95

491.47

.497.38

498.51

492.4

Date

10/16/86- 

07/01/87

10/14/86-

07/01/87

10/14/86

03/31/88

07/07/87-

07/17/87

07/07/87

07/13/88

10/15/86-

07/02/87

07/19/88

08/28/86

08/18/88

10/14/86

07/19/88

07/21/88

07/16/87-

12/01/87

07/13/88

07/19/88

07/19/88

07/19/88

02/27/86

Township 2 South, Range 3 East *£'. $* * "/,

FD00200305BCAA1

FD00200307ACBD1

FD00200318CBBB1

001

001

004

644616147115101

644528147131201

644423147141801

496.2

494.6

505.6

21.0

40.0

23.0

14.34

C 11.62

17.44

481.86

482.98

488.16

11/09/87

04/01/88

04/01/88

c ll.03

C6.14

C 14.51

485.17

488.46

491.09

10/14/86

08/30/86

10/14/86

aWater level value determined from a crest-stage stick 

Well has recorder

C A A\r«*1 i 1 OB£ ru- a ftc*r 1 Ofifi cf*f* or\r\£»n rfiv 1 rw *ir\t>£»r»Hiv 0

Estimated to be between 0 and 0.5 ft above land surface

24 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
433

431

429

427

425

423

421

419

417

'CHENA hiVER '

' WEI!L sodoe

1986 1987 1988

ai2 433

< 431 ai

S 429

g 427

<

I- 425 ai

u! 423 

u" 421

o

< 419

to

o: 417 ai

433

431

429

427

425

423

421

419

417

1 WELL P251

435

433

431

429

427

497

495

ai to 

ai

O

CO

ai 

a.

493 Z

1986 1987 1988

.CHENA RIVER 1 WELLLF11

491

489

436

434

432

430

428

to 

ai

ai _j

a: 

u

5

6

z

13 

O 

a: 

O

1986 1987 1988

Figure 5a. Fluctuations of water levels in wells 50006, P251, and LF-11, and the stages of the 

Chena River at Fairbanks and the Tanana River at Fairbanks, 1986 through 1988.

GROUND-WATER LEVELS 25
436

434

432

430

428

uj 426

m

2 499

m

g 497 

ffi 495

w 493

m

1986 1987 1988 1989 1990 1991 1992 1993

o:

m

491

489

VERTICAL LINES INDICATE 

-IMPOUNDMENT DATES

WELLP251 

z

O 493

O

491

489

487

485

483

1986 1987 1988 1989 1990 1991 1992 1993

WELLP252 _

1986 1987 1988 1989 1990 1991 1992 1993

Figure 5b. Ground-water levels at wells 50006, P251, and P252, and associated periods of impoundment behind Moose Creek Dam. (Impoundment dates are June 24-27,1986; July 21-24,1986; 

August 22-28,1986; June 27-29,1989; May 5-15,1991; August 20,1991; and May 30 to June 6,1992.)

26 Ground-Water Levels In an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
CONFIGURATION OF THE WATER TABLE

The water table is the upper surface of saturated unconfined aquifer materials and is the level 

at which water stands in wells that are just deep enough to penetrate the saturated materials. During 

four different periods, water levels were measured once in most wells within a 2- to 5-day interval. 

Maps were made showing the water level measured in each well. Each water level was referenced 

to its position relative to the land surface at the well (a negative water-level value indicates a water 

level above land surface) and to its altitude above sea level. The configuration of the water table 

was determined by drawing contours of equal ground-water-level altitude. However, all watertable contours shown should be considered approximately located because the water-level values 

that they are derived from are widely spaced and local geologic and drainage conditions vary 

widely. Ground-water flow is perpendicular to water-level-altitude contours and in the direction 

from higher to lower water-level altitude. Water-table configurations are shown for periods during 

high stage in the Chena River (fig. 3), high stage in the Tanana River (fig. 6), and low stages in both 

rivers (fig. 7). River stages during the water-level-measurement periods are shown on table 4. The 

water table generally sloped downward toward the northwest, from the Tanana River to the Chena 

River, in the general direction of the topographic gradient. However, during periods of high stages 

on the Chena River and its tributary streams, ground-water gradients and flow directions reversed 

locally.

A water-table configuration based on ground-water-level measurements made during October 14-17, 1986 is shown in figure 3. The stages of the Chena River at Fairbanks gaging station 

rose about 4 ft from levels during the few weeks previous to the ground-water measurements, 

whereas the stage at the Tanana River at Fairbanks gaging station dropped from the levels of the 

previous few weeks. Ground-water levels in 108 wells during this period ranged from 0.4 to 17.1 ft 

below land surface and averaged about 8 ft below land surface. About one-third of the wells had 

water levels that were higher during this period than at any other time during 1986-88. Even though 

the stage of Chena River was high and the Tanana River was low, the water table beneath the alluvial plain sloped downward at approximately 4 ft/mi toward the northwest.

The configuration of the water table shown in figure 6 is based on ground-water levels measured during July 16-17,1987, when the Tanana River was at a high stage. The highest daily mean 

discharge for Tanana River at Fairbanks during summer 1987 was 85,400 ft3/s and occurred on July 

' 16. Daily mean discharges in the Chena River during mid-July 1987 were less than average July 

values. Water levels in 103 wells ranged from 0.16 above land surface to about 19 ft below land 

surface and averaged about 9 ft below land surface.

The configuration of the water table shown in figure 7 is based on ground-water levels measured from March 30 through April 3, 1988, when stages in both rivers were low. Ground-water 

levels in 91 wells ranged from 3.6 to 20.1 ft below land surface and averaged about 10 ft below 

land surface. However, water was frozen in 14 wells that usually have high water levels so the average depth-to-water value may have been less than 10 ft if water levels from these 10 wells were 

available. Even though half the wells had their lowest recorded water levels during this period, the 

shape of the regional water table, flow directions, and regional gradients are generally similar to 

those in October 1986 and July 1987 when water levels were higher.

27 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
147°57' 147°50' 147°45'

64°46'

4 KILOMETERS

Figure 6a. Ground-water levels during a period of high stage in the Tanana River, July 16-17, 1987.

28 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
147°30'

64°47'30"

R. 1 W. R. 1 E. 64°46'

EXPLANATION

. 438 Water-table contour Shows altitude of water table. Contour is 2 feet. Datum is sea level

Stream-gaging station and number Number with decimal is Stage, in feet above sea level

O Water-level monitoring well and field identifier

J.F-11 Water-level monitoring well equipped with a continuous recorder and field identifier

7.36 Top number is water level, in feet below land surface; negative if water level was above 

435.7 land surface. Bottom number is water level, in feet above sea level

CONFIGURATION OF THE WATER TABLE 29
147°30- R. 1 E. R. 2 E.

147°20'

64°45'

R. 1 E. R. 2 E.

Figure 6b. Ground-water levels during a period of high stage in the Tanana River, July 16-17,1987.

30 Ground-Water Levels in an Alluvial Plain Between theTanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
147 171 147°10' 147°451

26

16.89 O 

470.0 FP-OJ

25

35

T1N

"V.

EXPLANATION

 448 Water-table contour Shows altitude of water table. Contour is 2 feet. Datum is sea level

A -j 5493700 Stream-gaging station and number Number with decimal is Stage, in feet above sea level

.33 O Water-level monitoring well and field identifier

65 Water-level monitoring well equipped with a continuous recorder and field identifier

17.42 Top number is water level, in feet below land surface; negative if water level was above 

477.6 land surface. Bottom number is water level, in feet above sea level

4 MILES

 64°45'

R. 2 E. R. 3 E.

CONFIGURATION OF THE WATER TABLE 31
147°26' 147°20' HT0 !?

64845'

Q3

I

1

5T5'

0)

I.SL "0

»5'

09

n0)§0) 

0)

a o

n

0)

R. 1 E. R. 2 E. R. 2 E. R. 3 E. 

4 MILES

T. 2S. 

T.3S.

4 KILOMETERS

»5T en

EXPLANATION

_ 496 Water-table contour Shows altitude of water table. Contour is 2 feet. Datum is sea level

O Water-level monitoring well and field identifier

61 Water-level monitoring well equipped with a continuous recorder and field identifier

5.56 Top number is water level, in feet below land surface; negative if water level was above 

496.9 land surface. Bottom number is water level, in feet above sea level

Figure 6c. Ground-water levels during a period of high stage in the Tanana River, July 16-17,1987. \.
Ground-water levels were also measured in mid-May 1988 when the stages of Chena and 

Tanana Rivers were similar to values in October 1986, and the configuration of the water table during May 1988 (not shown) was similar to that of October 1986.

The water levels shown in figures 3 and 6 are not the highest levels that can occur. More than 

half of the 59 wells measured in 1989 had ground-water levels that were higher than ones observed 

previously. Water levels in wells 50006, P-251, and P-252 were 1.9, 6.1, and 3.3 ft higher, respectively, at some time during 1991 or 1992 than during their respective peak levels during 1986-88. 

Many events could lead to even higher ground-water levels. Some examples include higher river 

stages, longer periods of high stages, high levels and long periods of water detention behind Moose 

Creek Dam, ice- or debris-jams in stream channels, icings (a surface ice mass formed in stream 

channels during winter by successive freezing of sheets of water that seep over existing ice in a 

channel), infiltration of an intensive rainfall, or a rapid melting of a deep snowpack.

Table 4. Mean daily stages and discharges of Chena River at Fairbanks, Chena River below Moose 

Creek Dam, and Tanana River at Fairbanks during selected ground-water level measurement periods

[ft, foot; ft3/s, cubic foot per second; , no data]

Measurement date

Chena River

at Fairbanks

(station No. 15514000)

Chena River below Moose

Creek Dam 

(station No. 15493700)

Tanana River

at Fairbanks

(station No. 15485500)

Oct. 14, 1986

15

16

17

July 16, 1987

17

March 30 to 

April 3, 1988

May 16, 1988

17

Stage 

(ft)

428.3

427.9

427.9

427.4

424.6

424.6

-

427.0

427.8

Discharge 

(ft3/s)

5,160

4,640

4,580

4,080

1,410

1,380

a200

3,620

4,450

Stage 

(ft)

481.7

481.6

481.4

480.7

477.7

477.5

-

481.5

481.2

Discharge 

(ft3/s)

3,810

3,720

3,650

3,210

1,110

1,020

a !20

3,680

3,530

Stage 

(ft)

419.5

419.5

419.5

419.3

424.3

423.8

-

420.0

420.3

Discharge 

(ft3/s)

16,000

16,000

16,000

15,000

85,400

77,300

a5,600

27,600

29,400

aEstimated daily discharge during periods when the river stage was affected by ice.

CONFIGURATION OF THE WATER TABLE 33
147°57' 147°45'

8.76 

419.9

1Q FP- FP-78 * * > 

V Vandalized

64046'

4 KILOMETERS

Figure 7a. Ground-water levels during a period of low stage in the Chena and Tanana Rivers, March 30 to April 3,1988.

34 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
147°40' R.1W. R.1E.

64°47'30-

R. 1 W. R. 1 E. 64°46'

EXPLANATION

438 Water-table contour Shows altitude of water table. Contour is 2 feet. Datum is sea level

Stream-gaging station and number Number with decimal is Stage, in feet above sea level

_LF-13 O Water-level monitoring well and field identifier

LF-11 Water-level monitoring well equipped with a continuous recorder and field identifier

10.66 Top number is water level, in feet below land surface; negative if water level was above 

432.6 land surface. Bottom number is water level, in feet above sea level

CONFIGURATION OF THE WATER TABLE 35
147°30' 147°20'

T.I S. 

T.2S.

64°45'

Figure 7b. Ground-water levels during a period of low stage in the Chena and Tanana Rivers, March 30 to April 3,1988. 

36 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
147 17' 1470 10' 147°451

26 16.89 O, 470.0

25

FP-OJ

35

T1N

EXPLANATION

 446 Water-table contour Shows altitude of water table. Contour is 2 feet. Datum is sea level

Stream-gaging station and number Number with decimal is Stage, in feet above sea level

33 O Water-level monitoring well and field identifier

ec

 Water-level monitoring well equipped with a continuous recorder and field identifier

18.62 Top number is water level, in feet below land surface; negative if water level was above 

477.0 land surface. Bottom number is water level, in feet above sea level

4 MILES

I

 64°45'

R. 2 E. R. 3 E.

CONFIGURATION OF THE WATER TABLE 37
I

»

TJ

5T5' 

oo

n> 

I o

73

30 

If

147=26' 147°20' 147°12'

64°45'

64°42'

4 KILOMETERS

EXPLANATION

__ 492 Water-table contour Shows altitude of water table. Contour is 2 feet. Datum is sea level

O62 Water-level monitoring well and field identifier

61 Water-level monitoring well equipped with a continuous recorder and field identifier

9.94 Top number is water level, in feet below land surface; negative if water level was above 

487.6 land surface. Bottom number is water level, in feet above sea level

Figure 7c. Ground-water levels during a period of low stage in the Chena and Tanana Rivers, March 30 to April 3,1988.
SUMMARY

The cities of Fairbanks and North Pole and the U.S. Army's Fort Wainwright are located on an 

alluvial plain between the Chena and Tanana Rivers in interior Alaska. The alluvial plain is underlain 

by a highly transmissive sand and gravel aquifer in which ground water is usually unconfined. High 

ground-water levels in the alluvial plain are of concern to area residents and government agencies 

because high ground-water levels have inundated septic systems and homes.

During 1986-88, water levels were measured periodically in about 120 wells. Beneath most of 

the alluvial plain, ground-water levels were less than 10 ft below land surface and water levels in 

one-third of the wells were less than 5 ft below land surface at some time between 1986 and!988. 

Seasonal fluctuations in ground-water levels range from 0.2 ft to about 9 ft. Generally, ground water 

flowed from the Tanana River northwestward and discharged into the Chena River. Water levels 

were measured continuously in only three wells through 1993. Water levels in these wells reached 

higher levels in 1991-92 than during 1986-88. In wells near Moose Creek Dam, ground-water levels 

rose rapidly in response to water impoundment behind the dam as much as 7 ft in one well.

The water levels observed during this study are not the highest levels that can occur, as many 

events could lead to higher ground-water levels, such as higher river stages, longer periods of high 

stages, higher levels and longer periods of water detention behind Moose Creek Dam, ice- or debrisjams in stream channels, icings, infiltration of an intensive rainfall, or a rapid melting of a deep 

snowpack.

REFERENCES CITED

Cederstrom, D.J., 1963, Ground-water resources of the Fairbanks area, Alaska: U.S. Geological Survey Water-Supply 

Paper 1590, 84 p.

Federal Emergency Management Agency, 1988, Flood insurance study, Fairbanks North Star Borough, Alaska, community number 025009: Federal Emergency Management Agency, 32 p.

Flynn, D. M., 1985, Hydrology and geochemical processes of a sub-arctic landfill, Fairbanks, Alaska Basic data: 

U.S. Geological Survey Open-File Report 85-195,41 p.

Hartman, C.W., and Johnson, P.R., 1984, Environmental atlas of Alaska: Fairbanks, University of Alaska, 95 p.

Krumhardt, A.P., 1982, Hydrologic information for land-use planning, Badger Road area, Fairbanks, Alaska: U.S. 

Geological Survey Water-Resources Investigations 82-4097, 14 p.

Leslie, L.D., 1989, Alaska climate summaries (2d ed.): University of Alaska, Anchorage, Arctic Environmental Information and Data Center, Alaska Climate Center Technical Note No. 5.

National Oceanic and Atmospheric Administration, 1986-93, Climatological data for Alaska: U.S.Department of 

Commerce, issued annually.

Nelson, G.L., 1978, Hydrologic information for land-use planning, Fairbanks vicinity, Alaska: U.S. Geological Survey 

Open-File Report 78-959,47 p.

U.S. Army Corps of Engineers, 1988, Environmental assessment, Chena River Lakes flood control project, regulatory 

releases: U.S. Army Corps of Engineers, Alaska District, 36 p.

U.S. Coast and Geodetic Survey, 1966, Vertical control datum: U.S. Department of Commerce, Environmental Sciences Services Administration, September, 26 p.

U.S. Geological Survey, 1972-75, Water resources data for Alaska, 1971-74, Part 1, Surface water records: U.S. Geological Survey Water-Data Reports AK-71 to AK-74 (published annually).

___1976, Surface-water supply of the United States, 1966-70, Part 15, Alaska: U.S. Geological Survey Water-Supply Paper 2136.

___1976-94, Water resources data for Alaska, water years 1975-93: U.S. Geological Survey Water-Data Reports

AK-75-1 toAK-93-1 (published annually).

SUMMARY 39
APPENDIX 1 

Water Levels Measured in Wells, 1986-89

[Note: OBSTR, Obstruction]

A-1
Field identifier: FP-OJ

Site identifier, 645308147145801. Local number, FA00100225ACCC1 005.

LOCATION.-- Lat 64°53'08", long 147°14'58", Hydrologic Unit 19030004, near Little Chena River and

Chena Hot Springs Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 22 ft, cased to 22.0 ft, screened from 20 to 22 ft. 

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel, 

DATUM.--Elevation of land surface datum is 486.9 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to September 1988

WATER LEVELS, IN FEET BELOW LAND SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 20, 1986

22 

OCT 16

15.99

12.15

12.01

MAY 21, 

JUL 14 

AUG 19

1987 16.31

16.88

15.33

NOV 05, 1987 16.10

APR 01, 1988 OBSTR

MAY 05 14.82

MAY 16, 1988 12.00

JUL 20 16.43

SEP 9 15.46

HIGHEST 12.00 MAY 16, 1988 

LOWEST 16.88 JUL 14, 1987

Field identifier: FP-06

Site identifier, 645104147390501. Local number, FC00100101DCAC1 002

LOCATION.-- Lat 64°51'04", long 147°39'05', Hydrologic Unit 19030004, near Canol Road,

Fort Wainwright.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 20 ft, cased to 18.6 ft, screened from 16.6 to 18.6 ft. 

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel, 

DATUM.--Elevation of land surface datum is 442.0 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--September 1986 to July 1988.

WATER LEVELS, IN FEET BELOW LAND SURFACE DATUM

DATE

SEP 26, 1986 

OCT 15

WATER 

LEVEL

!.77 

.09

DATE

MAY 20, 1987 

JUL 17

WATER 

LEVEL

10.58

10.96

DATE

MAR 30, 1988 

MAY 16

WATER 

LEVEL

12.15

12.23

WATER 

DATE LEVEL

JUL 12, 1988 11.63

HIGHEST 

LOWEST

8.09 OCT 15, 1986 

12.23 MAY 16, 1988

Field identifier: FP-07

Site identifier, 645133147403001. Local number, FC00100102ADAD1 013.

LOCATION.-- Lat 64°51'33", long 147°40'30", Hydrologic Unit 19030004, near intersection of

New and Old Steese Highways. 

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 28 ft, cased to 27.6 ft, screened from 25.6 to 27.6 ft. 

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel, 

DATUM.--Elevation of land surface datum is 444.4 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to July 1988.

WATER LEVELS, IN FEET BELOW LAND SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 05,

06

07

1986 18.44

18.14

18.06

AUG 11, 1986 18.00

OCT 15 17.14

MAY 14, 1987 19.04

JUL 17, 

AUG 19 

MAR 05,

1987 18.97

18.78

1988 19.94

MAR 30, 

MAY 17 

JUL 12

1988 20.12

19.86

18.44

HIGHEST 17.14 OCT 15, 1986 

LOWEST 20.12 MAR 30, 1988

A*2 Qround-Watar Uavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rlvara Naar Fairbanka, Alaaka, 1986«0a
Field identifier: FP-08

Site identifier, 645146147431801. Local number, FC00100103ABBD1 014.

LOCATION.-- Lat 64°51'46", long 147°43'18", Hydrologic Unit 19030004, near Joy School, Fairbanks.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 20.3 ft, screened from 18.3 to 20.3 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 434.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to July 1988.

WATER LEVELS, IN FEET BELOW LAND SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 05, 1986 10.15 OCT 16, 1986 9.54

07 10.17 APR 06, 1987 11.72

11 10.26 MAY 14 10.99

JUL 17, 1987 

AUG 19 

OCT 07

11.18

10.82

11.02

MAR 30, 

MAY 17 

JUL 12

1988 12.62

11.96

11.62

HIGHEST 

LOWEST

9.54 OCT 16, 1986 

12.62 MAR 30, 1988

Field identifier: FP-09

Site identifier, 645138147470901. Local number, FC00100105ABDD1 017.

LOCATION.-- Lat 64°51'38", long 147°47'09", Hydrologic Unit 19030004, near College Road and Westwood Way.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.9 ft, screened from 20.9 to 22.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 431.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--July 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

JUL 21, 

AUG 07 

OCT 16

1986 10.96

10.64

9.96

MAY 14, 1987 12.17 OCT 07, 1987 11.80

JUL 17 12.12 MAR 30, 1988 13.38

AUG 19 11.54 MAY 17 12.44

JUL 20, 1988 12.04

AUG 18 14.74

JUN 29, 1989 13.81

HIGHEST 

LOWEST

9.96 OCT 16, 1986 

14.74 AUG 18, 1988

Field identifier: F-22

Site identifier, 645103147463301. Local number, FC00100105DDDA1 018.

LOCATION.-- Lat 64°51'03", long 147°46'33", Hydrologic Unit 19030004, near Philips Field, Fairbanks.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 23 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 432.4 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey. Well destroyed during winter 1988.

PERIOD OF RECORD.--August 1967 August 1969, May 1971 to September 1974, October 1986 to October 1987.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 08, 1986 

16

13.13

12.41

JUL 10, 1987 

17

14.09

13.66

HIGHEST 12.41 OCT 16, 1986 

LOWEST 14.09 JUL 10, 1987

OCT 05, 1987 

APR 04, 1988

13.68

WELL DESTROYED

EXTREMES FOR PERIOD OF RECORD: 15.19 APR 21, 1973

6.21 AUG 31, 1967

APPENDIX 1 A-3
Field identifier: PP-OO

Site identifier, 645018147483901. Local number, FC00100107DDDB1 014.

LOCATION.-- Lat 64°50'18", long 147°48'39", Hydrologic Unit 19030004, near University Avenue.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 24 ft, cased to 23.5 ft, screened from 21.5 to 23.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 430.3 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 25, 1986 

OCT 16

11.36

10.39

MAY 15, 1987 

JUL 16

12.26

10.64

SEP 30, 1987 

MAR 31, 1988

12.23

13.88

HIGHEST 9.77 JUL 20, 1988 

LOWEST' 13.88 MAR 31, 1988

MAY 17, 

JUL 20 

AUG 16

1988 11.70

9.77

10.30

Field identifier: P-58

Site identifier, 645026147445702. Local number, FC00100109CACB1 006.

LOCATION.-- Lat 64°50'26", long 147°44'57", Hydrologic Unit 19030004, near Alaskaland in Fairbanks.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 20 ft, cased to 20.0 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 435.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD. June 1972 to June 1974, August 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL

AUG 21, 1986 13.94

OCT 08 14.17

16 11.94

DATE

WATER 

LEVEL

JUN 16, 1987 13.91

JUL 16 13.85

OCT 05 14.61

DATE

WATER 

LEVEL

MAR 05, 1988 16.14

30 16.16

MAY 17 13.03

DATE

WATER 

LEVEL

JUL 20, 1988 13.61 

AUG 16 13.55

HIGHEST 11.94 OCT 16, 1986 

LOWEST 16.16 MAR 30, 1988

EXTREME FOR PERIOD OF RECORD: 5.40 NOV 1, 1973

Field identifier: WP-7

Site identifier, 645046147424701. Local number, FC00100110AACD1 030.

LOCATION.-- Lat 64°50'46", long 147°42'47", Hydrologic Unit 19030004, near Noble and Wendell Streets.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, cased to 22.3 ft, screened from 20.3 to 22.3 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 437.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well.

PERIOD OF RECORD.--October 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 15, 1986 

JUL 16, 1987

11.29

14.78

AUG 03, 1987 

MAR 02, 1988

13.32

14.82

HIGHEST 11.29 OCT 15, 1986 

LOWEST 15.02 MAR 30, 1988

MAR 30, 1988 

MAY 17

15.02

12.98

JUL 20, 1988 

AUG 24

13.52

13.57

A*4 Qround'Watar Lavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rlvara Naar Palrbanka, Alaaka, 1886-fla
Field identifier: FP-ON

Site identifier, 645026147424701. Local number, FC00100110DABD1 028.

LOCATION.-- Lat 64°50'26", long 147°42'47", Hydrologic Unit 19030004, near Lacey Street and 7th Avenue.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 25 ft, cased to 23.7 ft, screened from 21.7 to 23.7 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 439.1 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 26, 1986 

OCT 16

13.91

13.43

JUN 24, 1987 

JUL 16

14.95

16.37

OCT 01, 1987 

MAR 30, 1988

14.68

16.14

MAY 17, 1988 

JUL 22 

AUG 24

14.89

14.81

14.83

HIGHEST 13.43 OCT 16, 1986 

LOWEST 16.37 JUL 16, 1987

Field identifier: WP-2

Site identifier, 645026147432601. Local number, FC00100110DBBC1 029.

LOCATION.-- Lat 64°50'26", long 147°43'26", Hydrologic Unit 19030004, near Barnette Street and 7th Avenue.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 17.0 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 436.7 ft above sea level (determined by level surveys).

REMARKS.--Observation well.

PERIOD OF RECORD.--October 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 16, 1986 

JUL 16, 1987

11.55

14.24

AUG 03, 1987 

OCT 01

13.12

13.04

MAR 30, 1988 

MAY 17

14.64

13.46

JUL 20, 1988 

AUG 24

13.41

13.63

HIGHEST 11.55 OCT 16, 1986 

LOWEST 14.64 MAR 30, 1988

Field identifier: FP-10A

Site identifier, 644944147402601. Local number, FC00100113BCBC1 023.

LOCATION.-- Lat 64°49'44", long 147°40'26", Hydrologic Unit 19030004, near hospital on Fort Wainwright.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 29 ft, cased to 27.3 ft, screened from 25.3 to 27.3 ft.

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 444.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to September 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DAT*

WATER 

LEVEL

AUG 13, 1986 15.04

OCT 01 15.15

15 14.65

29 14.94

DEC 02 15.19

22 15.48

DATE

JAN 30, 1987

FEE 27

MAR 26

APR 20

29

MAY 20

WATER

LEVEL

16.04

16.34

16.55

16.27

16.70

16.27

DATE

WATER 

LEVEL

MAY 28, 1987 16.37

JUL 02 

13 

15 

17 

22

16.32

16.59

16.63

16.49

16.54

WATER

DATE

JUL 28, 1987

AUG 28

NOV 23

MAR 30, 1988

MAY 17

JUL 12

SEP 13

LEVEL

16.17

15.66

16.70

17.28

16.20

15.47

15.49

HIGHEST 

LOWEST

14.65 OCT 15, 1986 

17.28 MAR 30, 1988

APPENDIX 1 A-5
Field identifier: 50006 (see appendix 2 for daily water levels, 1986-93)

Site identifier, 644944147402501. Local number, FC00100113BCCC1 022

LOCATION.-- Lat 64°49'44", long 147°40'25", Hydrologic Unit 19030004, at former building site 40005,

Fort Wainwright.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 8 in, depth 113 ft, cased to 100 ft, screened from 100 to 113 ft. 

INSTRUMENTATION.--Digital recorder--1-hr punch.

DATUM.--Elevation of land surface datum is 442.8 ft above sea level (determined by level surveys). 

REMARKS.--Observation well. 

PERIOD OF RECORD.--August 1964 to June 1970; March 1976 to current year.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER 

LEVEL

13.46

13.93

14.30

14.57

14.77

14.92

14.68

14.45

EXTREMES FOR PERIOD OF RECORD: 3.67 FT ABOVE LAND SURFACE AUG 15, 1967

16.13 FT BELOW LAND SURFACE APR 7, 1969

DATE

MAR 31, 1986

APR 25

JUN 05

JUL 07

AUG 04

26

OCT 01

29

HIGHEST 12.44

LOWEST 15.29

WATER

LEVEL

14.98

15.29

14.11

14.04

12.90

12.44

13.47

13.26

AUG 26,

APR 25,

DATE

DEC 01,

31

JAN 30,

FEB 27

MAR 27

APR 29

MAY 28

JUN 10

1986 EXT

1986

1986

1987

'REMEl

WATER

DATE

JUL 02, 1987

16

28

AUG 28

SEP 30

NOV 23

FEB 23, 1988

APR 28

LEVEL

14.51

14.87

14.50

14.00

14.35

15.16

15.18

15.04

WATER

DATE

MAY 17, 1988

JUN 02

25

JUL 12

AUG 01

SEP 13

LEVEL

14.35

14.04

13.11

13.64

13.85

13.66

Field identifier: FP-10

Site identifier, 645002147412601. Local number, FC00100114ABBC 005.

LOCATION.-- Lat 64°50'02", long 147°41'26", Hydrologic Unit 19030004, near Glass Loop Road,

Fort Wainwright.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 23.5 ft, cased to 22.5 ft, screened from 20.5 to 22.5 ft. 

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel, 

DATUM.--Elevation of land surface datum is 440.6 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD. September 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 24, 1986

29 

OCT 15

WATER 

LEVEL

13.46

12.38

11.74

DATE

MAY 20, 1987 

JUL 02 

17

WATER 

LEVEL

13.57

13.58

13.68

DATE

WATER 

LEVEL

NOV 23, 1987 13.98

MAR 30, 1988 14.56

MAY 17 13.23

WATER 

DATE LEVEL

JUL 12, 1988 12.82

HIGHEST 11.74 OCT 15, 1986 

LOWEST 14.56 MAR 30, 1988

A-6 Qround>Watar Lavala in an Aliiivial Plain Batwaan tha Tanana and Ghana Rivara Naar Fairbanka, Alaaka, 19M*ea
Field identifier: P-56

Site identifier, 644953147443401. Local number, FC00100116ADAA1 001

LOCATION.-- Lat 64°49'53', long 147°44'34", Hydrologic Unit 19030004, near Lathrop Street, Fairbanks.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 19 ft, cased to 19.0 ft, screened from 18.8 to 19 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 435.4 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers. Well destroyed during summer 1987.

PERIOD OF RECORD.--June 1972 to December 1974, August 1986 to July 1987.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 20, 1986 

OCT 16

WATER 

LEVEL

8.72

9.68

DATE

JUN 03, 1987 

JUL 16

WATER 

LEVEL

11.11

10.70

WATER 

DATE LEVEL

MAY 1988 WELL DESTROYED

HIGHEST 8.72 AUG 20, 1986 

LOWEST 11.11 JUN 03, 1987

EXTREMES FOR PERIOD OF RECORD: 8.49 JUN 16, 1972

'12.80 APR 19, 1974

Field identifier: FP-11

Site identifier, 644915147463701. Local number, FC00100117DDDD1 012.

LOCATION.-- Lat 64°49'15", long 147°46'37", Hydrologic Unit 19030004, near Peger Road and Parks Highway.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 24 ft, cased to 21.4 ft, screened from 19.4 to 21.4 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 432.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--July 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

JUL 21, 

AUG 05 

OCT 16

1986

WATER 

LEVEL

7.45

10.31

6.90

DATE

MAY 19, 1987 

JUL 16 

MAR 04, 1988

WATER 

LEVEL

8.63

7.58

9.35

DATE

MAR 31, 

MAY 17 

JUL 20

1988

WATER 

LEVEL

9.51

8.69

6.64

WATER 

DATE LEVEL

AUG 16, 1988 6.43

HIGHEST 6.43 AUG 16, 1988 

LOWEST 10.31 AUG 05, 1986

APPENDIX 1 A-7
Field identifier: FP-12

Site identifier, 644925147484301. Local number, FC00100118DADC1 005.

LOCATION.-- Lat 64°49'25", long 147°48'43", Hydrologic Unit 19030004, near University Avenue and Parks

Highway.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.3 ft, screened from 20.3 to 22.3 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 428.4 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 07, 1986

OCT 16

APR 07, 1987

5.34

6.38

7.99

MAY 15, 

JUL 16 

SEP 30

1987 7.97 

8.04 T 

6.95

MAR 04,

31 

MAY 17

1988

9.08

8.84

HIGHEST 5.34 AUG 07, 1986 

LOWEST 9.08 MAR 31, 1988

JUL 20, 1988 

AUG 16

5.89

5.48

Field identifier: FP-77

Site identifier, 644851147483701. Local number, FC00100119ADDD1 003.

LOCATION.-- Lat 64°48'51", long 147°48'37", Hydrologic Unit 19030004, near Van Horn Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 20 ft, cased to 19.0 ft, screened from 17 to 19 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 428.7 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1987 to

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 21, 1987 

SEP 14

5.10

5.70

FEE 19, 

MAR 31

1988 8.90

8.76

MAY 17, 1988 

JUL 14

7.94

4.57

HIGHEST 

LOWEST

4.57 JUL 14, 1988 

8.90 FEE 19, 1988

FPField identifier: FP-78

Site identifier, 644847147502101. Local number, FC00100119CBBB1 004.

LOCATION.-- Lat 64°48'47", long 147°50'21", Hydrologic Unit 19030004, near Van Horn Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 20 ft, cased to 19.0 ft, screened from 17 to 19 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 425.9 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1987 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL

WATER 

DATE LEVEL

AUG 21, 1987 3.63 SEP 14, 1987 4.52

HIGHEST 

LOWEST

3.50 JUL 14, 1988 

4.52 SEP 14, 1987

JUL 14, 1988 3.50

A*8 Ground-Water Uv«la in an Alluvial Plain B«tw««n th« Tanana and Ch«n« Riv«ra Hmmr Prtlrbanka, Alatka, 1M6«oa
Field identifier: FP-OH

Site identifier, 644825147463701. Local number, FC00100120DDDD1 005.

LOCATION.-- Lat 64°48'25", long 147°46'37", Hydrologic Unit 19030004, near Peger Road and Metro Field.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.4 ft, screened from 20.4 to 22.4 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 432.6 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 05, 1986

11 

OCT 17

WATER 

LEVEL

4.35

4.53

5.51

DATE

MAY 19, 1987

JUL 16

MAR 04, 1988

WATER

LEVEL

7.72

5.13

8.14

DATE

MAR 31,

MAY 17

JUL 18

1988

WATER

LEVEL

8.25

7.04

4.13

WATER 

DATE LEVEL

AUG 16, 1988 4.45

HIGHEST 4.13 JUL 18, 1988 

LOWEST 8.25 MAR 31, 1988

Field identifier: P-53

Site identifier, 644912147423202. Local number, FC00100122AAAA2 002.

LOCATION.-- Lat 64°49'12", long 147°42'32", Hydrologic Unit 19030004, near 30th Avenue

and South Cushman.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 19 ft, cased to 17.7 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 438.6 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers. Well destroyed during summer 1987. 

PERIOD OF RECORD.--April 1973 to September 1976, September 1982 to September 1984, August 1986 to July 1987.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 20, 1986 

OCT 16

8.18

8.04

JUN 16, 1987 

30

9.12

9.06

JUL 16, 1987 

AUG

9.46 

WELL DESTROYED

HIGHEST 

LOWEST

8.04 OCT 16, 1986 

9.46 JUL 16, 1987

EXTREMES FOR PERIOD OF RECORD: 5.18

10.22

JUL 19, 1975 

APR 19, 1974

Field identifier: LF-11 (see appendix 2 for daily water levels, 1987-89)

Site identifier, 644752147415801. Local number, FC00100126BAAA2 016.

LOCATION.-- Lat 64°47'52", long 147°41'52", Hydrologic Unit 19030004, near bailer plant.

AQUIFER.--Chena Alluvium of Quaternary age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 16 ft, cased to 13.6 ft, screened from 13.6 to 13.6 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

Digital Recorder installed July 1987.

DATUM.--Elevation of land surface datum is 441.7 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--September 1982 to September 1984, October 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 16, 1986 

JUN 16, 1987

22

30

8.43

9.11

8.96

8.95

JUL 16, 

AUG 14 

SEP 03 

OCT 02

1987 8.75

9.89

9.36

9.44

NOV 23, 1987 9.45

MAR 02, 1988 10.15

30 10.23

MAY 17 9.81

MAY 20, 1988 

JUN 25 

JUL 18 

AUG 10 

AUG 24

9.75

7.82

7.28

7.29

7.44

HIGHEST 7.28 JUL 18, 1988 

LOWEST 10.23 MAR 30, 1988

EXTREMES FOR PERIOD OF RECORD: 5.55 JAN 26, 1983

APPENDIX 1 A-9
Field identifier: LP-15

Site identifier, 644741147411501. Local number, FC00100126CAAC1 006.

LOCATION.-- Lat 64°47'41", long 147°41'15", Hydrologic Unit 19030004, near bailer plant.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 25 ft, cased to 24.0 ft, screened from 19 to 24 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 443.3 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1982 to September 1984, October 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 16, 1986 

JUL 16, 1987

9.55

7.36

JUL 20, 1987 

NOV 23

6.56

9.98

APR 03, 1988 

MAY 17

10.66 

OBSTR

JUL 18, 1988 

AUG 16

5.00

7.53

HIGHEST 

LOWEST

5.00 JUL 18, 1988 

10.66 APR 03, 1988

Field identifier: LF-13

Site identifier, 644751147423501. Local number, FC00100127AAAA1 004.

LOCATION.-- Lat 64°47'51", long 147°42'35", Hydrologic Unit 19030004, near South Cushman Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 17.5 ft, cased to 16.5 ft, screened from 14.5 to 16.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 439.1 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1982 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

JAN 22, 1986

27

FEB 28 

MAR 25 

APR 25 

MAY 13

29 

JUN 27

WATER 

LEVEL

6.54

6.83

7.78

8.12

7.76

8.73

8.44

6.87

DATE

AUG 04, 1986 

SEP 02

25 

OCT 07

16

30 

DEC 01

22

WATER 

LEVEL

5.98

6.27

6.81

7.03

6.90

7.72

7.60

7.36

WATER

DATE

JAN 29, 1987

FEB 26

MAR 26

APR 29

MAY 28

JUN 16

30

JUL 16

LEVEL

9.77

8.06

8.17

7.95

8.45

7.64

7.46

7.04

DATE

JUL 27, 

AUG 27 

SEP 29 

NOV 23 

MAR 31, 

MAY 17 

JUL 18 

AUG 16

WATER 

LEVEL

1987

1988

05

74

96

8.16

8.80

8.31

6.08

6.15

HIGHEST 5.98 AUG 04, 1986 

LOWEST 9.77 JAN 29, 1987

EXTREME FOR PERIOD OF RECORD: 5.64 JUL 27, 1984

Field identifier: FP-OI

Site identifier, 644757147462401. Local number, FC00100128BCCC1 004.

LOCATION.-- Lat 64°47'57", long 147°46'24", Hydrologic Unit 19030004, near Peger Road and Tanana River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 21.8 ft, screened from 19.8 to 21.8 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 432.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to July 1989.

DATE

AUG 11, 1986 

OCT 17

WATER 

LEVEL

3.76

6.04

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER WATER 

DATE LEVEL DATE LEVEL

MAY 19, 1987 

JUL 16

6.94

1.52

MAR 31, 1988 

MAY 17

7.26

5.66

DATE

WATER 

LEVEL

JUL 18, 1988 1.69

AUG 16 

JUL 2, 1989

3.08

2.22

HIGHEST 1.52 JUL 16, 1987 LOWEST 7.26 MAR 31, 1988

A-10 Ground-Water L«v«la in an Alluvial Plain B«tw*«n th* Tanana and Ch«n« Rivara Near Fairbanks, Ala*ka, 1086-93
Field identifier: FP-01

Site identifier, 645032147514701. Local number, FC00100212CABA1 004

LOCATION.-- Lat 640 50'32 11 , long 147°51'47", Hydrologic Unit 19030004, near Pepperdine and Palo Verde Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 21.2 ft, screened from 19.2 to 21.2 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 427.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to aUGUST 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 07,

OCT 17

MAY 15,

WATER

LEVEL

1986 8.06

9.30

1987 10.89

HIGHEST

DATE

JUL 01, 1987

16

OCT 06

8.06 AUG 07, 1986

WATER

LEVEL

10.44

9.75

10.29

LOWEST

DATE

MAR 31,

MAY 17

JUL 20

12.19

WATER

LEVEL

1988 12.19

11.71

8.64

MAR 31, 1988

WATER

DATE LEVEL

AUG 16, 1988 8.20

'

Field identifier: F-14

Site identifier, 644948147503201. Local number, FC00100213CDDD1 001.

LOCATION.-- Lat 64°49'48", long 147°50'32", Hydrologic Unit 19030004, near Old Airport Way.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 26.5 ft, cased to 26.5 ft, screened from 24 to 26.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 427.1 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--August 1967 to August 1974, October 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 16, 1986 

JUN 03, 1987

8.28

9.97

JUL 16, 1987 

AUG 08

7.68

7.14

SEP 30, 1987 

MAR 31, 1988

9.61

10.87

MAY 18, 1988 9.57

JUL 20 6.49

AUG 16 6.69

HIGHEST 

LOWEST

6.49 JUL 20, 1988 

10.87 MAR 31, 1988

EXTREMES FOR PERIOD OF RECORD: 3.41

11.10

AUG 16, 1971 

MAY 3, 1971

Field identifier: FP-02

Site identifier, 644929147544001. Local number, FC00100215DADD1 013

LOCATION.-- Lat 64°49'29", long 147°54'40", Hydrologic Unit 19030004, near Roland Road, Fairbanks.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 24 ft, cased to 22.9 ft, screened from 20.9 to 22.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 425.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to August 1988.

DATE

AUG 07, 1986

OCT 16

MAY 15, 1987

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER 

LEVEL

5.73

7.68

9.21

DATE

JUL 01, 1987

16 

OCT 06

WATER 

LEVEL

8.36

7.41

8.81

DATE

MAR 31, 1988 

MAY 17 

JUL 20

WATER 

LEVEL

10.25

9.61

6.04

WATER 

DATE LEVEL

AUG 16, 1988 5.71

HIGHEST 5.73 AUG 07, 1986 

LOWEST 10.25 MAR 31, 1988

APPENDIX 1 A-11
Field identifier: FP-04

Site identifier, 644847147543901. Local number, FC00100222DAAA1 015

LOCATION.-- Lat 64°48'47", long 147°54'39", Hydrologic Unit 19030004, near Grebe Road, Fairbanks.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 19 ft, cased to 16.6 ft, screened from 14.6 to 16.6 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 422.9 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM (READINGS ABOVE LAND SURFACE INDICATED BY "-")

DATE LEVEL

AUG 07, 1986

OCT 16

MAY 15, 1987

WATER

LEVEL

4.07

6.56

OBSTR

HIGHEST

LOWEST

DATE

JUL 01, 1987

16

OCT 06

-.16 JUL

8.26 JUL

WATER

LEVEL

.52

-.16 E

7.86

16, 1987

20, 1988

WATER WAT

DATE

MAR 31, 1988

MAY 18

JUL 20

LEVEL DATE L

OBSTR AUG 16, 1988

OBSTR

8.26

1

Field identifier: P-113

Site identifier, 644855147530101. Local number, FC00100223ACAD1 002.

LOCATION.-- Lat 64°48'55", long 147°53'01", Hydrologic Unit 19030004, near Dale and Mail Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 27 ft, cased to 27 ft, screened from 23 to 27 ft.

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 426.6 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--September 1972 to September 1974, August 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 13, 1986

OCT 16

WATER

LEVEL DATE

7.57 JUN 03,

9.44 JUL 16

HIGHEST 6.17

LOWEST 10.34

WATER

LEVEL

1987 10.34

6.68

JUL 20, 1988

JUN 03, 1987

WATER WATER

DATE LEVEL DATE LEVEL

JUL 20, 1988 6.17

EXTREME FOR PERIOD OF RECORD: 4.43 JUL 24, 1973

Field identifier: P-Tan

Site identifier, 644758147520601. Local number, FC00100225BCDD1 003.

LOCATION.-- Lat 64°47'58", long 147°52'06", Hydrologic Unit 19030004, near Drainage Channel A south of

Fairbanks International Airport. 

AQUIFER.--Chena Alluvium of Quaternary Age. 

WELL CHARACTERISTICS.--Diameter 1.5 in.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 425.2 ft above sea level (determined by level surveys). 

REMARKS. Observation well drilled by the U.S. Army Corps of Engineers. 

PERIOD OF RECORD.--October 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

OCT 10, 1986

16 

JUN 03, 1987

WATER 

LEVEL

7.11

6.70

7.18

DATE

JUL 16, 

AUG 08 

OCT 05

1987

WATER 

LEVEL

3.83

4.87

7.27

DATE

MAR 31, 

MAY 17 

JUL 14

1988

WATER 

LEVEL

7.63

6.81

4.15

HIGHEST 3.83 JUL 16, 1987 

LOWEST 7.63 MAR 31, 1988

A-18 Ground-Water Lavala in an Alluvial Plain Batwaan tha Tanana and Ohana Rivara Naar Pfllrbanka, Alaakai
Field identifier: P-109

Site identifier, 644752147505401. Local number, FC00100225DABB1 004.

LOCATION.-- Lat 64°47'52", long 147°505'54, Hydrologic Unit 19030004, near Tanana River Levee Groin #1.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.25 in, depth 27 ft, cased to 23.0 ft, screened from 21 to 23 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 426.7 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--September 1972 to September 1974, October 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER

DATE LEVEL

OCT 16, 1986 5.77

JUL 16, 1987 2.40

31 3.41

DATE

AUG 08, 1987 

SEP 14 

OCT 05

WATER

LEVEL

3.70

5.56

7.37

WATER

DATE LEVEL 

MAR 31, 1988 7.39 

MAY 17 6.57 

JUL 14 2.61

HIGHEST 

LOWEST

2.40 JUL 16, 1987 

7.39 MAR 31, 1988 EXTREME FOR PERIOD OF RECORD: 8.3 OCT 16, 1973 & APR 17, 1974

Field identifier: P-lll

Site identifier, 644752147541101. Local number, FC00100226CABB1 001.

LOCATION.-- Lat 64°47'52", long 147°54'11", Hydrologic Unit 19030004, near mouth of Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 27 ft, cased to 27 ft, screened from 23 to 27 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 425.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--September 1972 to September 1974, October 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 16, 1986 

MAY 19, 1987

7.06

8.40

JUL 16, 1987 

AUG 08

2.63

4.04

HIGHEST 

LOWEST

2.63 JUL 16, 1987 

8.40 MAY 19, 1987

OCT 05, 1987 

MAR 31, 1988

MAY 17, 1988 

JUL 14

6.37

3.18

EXTREME FOR PERIOD OF RECORD: 9.92 NOV 1, 1972

Field identifier: FP-OM

Site identifier, 644803147562001. Local number, FC00100227BCBD1 002.

LOCATION.-- Lat 64°48'03", long 147°56'20", Hydrologic Unit 19030004, near Chena Pump Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 21.7 ft, screened from 19.7 to 21.7 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 424.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 21, 1986 8.38

OCT 16 10.19

MAY 15, 1987 OBSTR

JUL 01, 1987

16 

OCT 06

OBSTR

6.66

11.45

MAR 31, 

MAY 18 

JUL 20

1988 11.39

9.98

5.69

AUG 16, 1988 6.95

HIGHEST 5.69 JUL 20, 1988 

LOWEST 11.45 OCT 06, 1987

APPENDIX 1 A-13
Field identifier: PP-14

Site identifier, 645118147271401. Local number, FD00100101DBCC1 001.

LOCATION.-- Lat 64°51'18", long 147°27'14 H , Hydrologic Unit 19030004, near Chena River and Trans-Alaska

Pipeline.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 21.7 ft, screened from 19.7 to 21.7 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 456.0 ft above sea level (determined by level surveys).

REMARKS. Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 02, 1986

OCT 15

WATER

LEVEL DATE

4.77 JUN 26, 1987

4.98 JUL 02

HIGHEST 4.77 SEP

LOWEST 10.18 APR

WATER WATER

LEVEL DATE LEVEL

7.31 JUL 17, 1987 8.04

7.54 APR 01, 1988 10.18

02, 1986

01, 1988

WATER

DATE LEVEL

MAY 16, 1988 8.54

JUL 20 6.96

AUG 23 7.42

Field identifier: FP-16

Site identifier, 645112147362901. Local number, FD00100105CBCC1 002.

LOCATION. Lat 64°51'12", long 147°36'29", Hydrologic Unit 19030004, near Ski Slope Road, Fort Wainwright,

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 24 ft, cased to 22.0 ft, screened from 20 to 22 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 443.8 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--October 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

OCT 07, 1986

15

WATER 

LEVEL

12.80

12.06

DATE

MAY 20, 1987 

JUL 17

WATER 

LEVEL

14.26

14.76

DATE

MAR 30, 1988 

MAY 16

WATER 

LEVEL

15.62

14.94

WATER 

DATE LEVEL

JUL 12, 1988 13.20

HIGHEST 

LOWEST

12.06 OCT 15, 1986 

15.62 MAR 30, 1988

Field identifier: FP-17

Site identifier, 645050147343301. Local number, FD00100108AADA1 014.

LOCATION.-- Lat 64°50'50", long 147°34'33", Hydrologic Unit 19030004, near River Road and

Sage Hill Road, Fort Wainwright. 

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, cased to 19.2 ft, screened from 17.2 to 19.2 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel, 

DATUM.--Elevation of land surface datum is 447.4 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--September 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 26, 

OCT 16

1986

WATER 

LEVEL

14.39

14.44

DATE

MAY 20, 1987 

JUL 17

WATER 

LEVEL

15.40

15.58

DATE

MAR 30, 1988 

MAY 16

WATER 

LEVEL

16.59

16.73

WATER 

DATE LEVEL

JUL 12, 1988 15.86

HIGHEST 14.39 SEP 26, 1986 

LOWEST 16.73 MAY 16, 1988

A-14 Ground-Watar Lavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Pairbanka, Alaaka, 1986-93
Field identifier: FP-OK

Site identifier, 645040147303801. Local number, FD00100110ADAC1 001.

LOCATION.-- Lat 64°50'40", long 147°30'38", Hydrologic Unit 19030004, near Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.2 ft, screened from 20.2 to 22.2 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 452.3 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 19, 1986

SEP 26

8.74 OCT 15, 1986 7.17

8.78 MAY 20, 1987 9.57

HIGHEST 7.17 OCT 15, 1986

LOWEST 9.94 JUL 17, '1987

DATE

JUL 17, 1987 

MAR 30

WATER 

LEVEL

9.94

9.77

DATE

WATER 

LEVEL

MAY 16, 1988 

JUL 12, 1988

8.74

9.06

Field identifier: FP-OA

Site identifier, 645006147291401. Local number, FD00100111DCCD1 003.

LOCATION.-- Lat 64°50'06", long 147°29'14", Hydrologic Unit 19030004, near Persinger and Badger Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 21.4 ft, screened from 19.4 to 21.4 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 456.3 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER WATER WATER

DATE

SEP 16, 1986

OCT 16

LEVEL DATE LEVEL DATE LEVEL

9.27 JUN 26, 1987 9,

8.76 JUL 02 9.

HIGHEST 8.73 APR 03,

LOWEST 9.97 JUN 26,

.97 JUL 17, 1987 9.79

97 APR 03, 1988 8.73

1988

1987 JUL 02, 1987

WATER

DATE LEVEL

MAY 16, 1988 9.81

JUL 20 9.44

AUG 19 9.31

Field identifier: FP-19

Site identifier, 645014147283001. Local number, FD00100111DDDA1 002.

LOCATION. Lat 64°50'14", long 147°28'30", Hydrologic Unit 19030004, near Feliz and Persinger Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.6 ft, screened from 20.6 to 22.6 ft.

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 455.8 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--June 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

JUL 15, 1986 

SEP 16 

OCT 15

WATER 

LEVEL

8.63

7.70

7.21

DATE

JUN 26, 1987 

JUL 02 

17

WATER 

LEVEL

8.51

8.45

8.28

DATE

APR 03, 1988 

MAY 16 

JUL 20

WATER 

LEVEL

7.73

8.60

8.00

WATER 

DATE LEVEL

AUG 19, 1988 7.80

HIGHEST 7.21 OCT 15, 1986 

LOWEST 8.63 JUL 15, 1986

APPENDIX 1 A-15
Field identifier: FP-75

Site identifier, 644916147302201. Local number, FD00100114CCCC2 003.

LOCATION.-- Lat 64°49'16", long 147°30'22", Hydrologic Unit 19030004, near Lakloey and Holmes Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 19 ft, cased to 18.5 ft, screened from 16.5 to 18.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 457.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1987 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE 

SEP 10, 1987

WATER 

LEVEL

7.94

DATE 

APR 02, 1988

WATER 

LEVEL

9.22

DATE 

MAY 16, 1988

WATER 

LEVEL DATE

WATER 

LEVEL

JUL 20, 1988 

AUG 17

7.39

7.14

HIGHEST 7.14 AUG 17, 1988 

LOWEST 9.22 APR 02, 1988

Field identifier: BR-11

Site identifier, 644915147283001. Local number, FD00100114DDDD1 004.

LOCATION.-- Lat 64°49'15", long 147°28'30", Hydrologic Unit 19030004, near Holmes and Browns Hill Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.25 in, depth 6.4 ft, cased to 6.4 ft, screened from 3.4 to 6.4 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 456.6 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--June 1980 to March 1982, September 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 19, 1986 0.55 JUN 29, 1987 OBSTR JUL 28, 1987 OBSTR

OCT 15 0.95 JUL 09 OBSTR 30 1.80

JUN 22, 1987 OBSTR 17 OBSTR APR 02, 1988 3.57

JUL 20, 1988 

AUG 19

1.79

1.77

HIGHEST 0.55 SEP 19, 1986 

LOWEST 3.57 APR 02, 1988 EXTREME FOR PERIOD OF RECORD: 4.74 JAN 8, 1981

Field identifier: P-166

Site identifier, 644917147322401. Local number, FD00100115CCCC1 004.

LOCATION.-- Lat 64°49'17", long 147°32'24", Hydrologic Unit 19030004, near Dennis and Holmes Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 19 ft, cased to 19 ft.

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM. Elevation of land surface datum is 449.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--August 1972 to April 1974, April 1980 to March 1982, November 1985 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

JAN 27, 1986

FEE 28

MAR 25

APR 25

MAY 29

JUN 27

AUG 04

SEP 02

WATER 

LEVEL

4.81

5.27

5.36

5.20

4.75

4.35

3.55

3.67

DATE

SEP 25, 

OCT 15 

NOV 03 

DEC 02 

22

JAN 29, 

FEE 26 

MAR 26

1986

1987

WATER 

LEVEL

00

61

4.38

1.98

4.86

5.36

5.60

5.81

WATER

DATE

APR 07, 1987

29

MAY 28

JUN 22

30

JUL 14

17

28

LEVEL

4.97

5.63

5.65

4.99

5.09

5.20

4.96

5.16

DATE

AUG 28, 

SEP 30 

APR 02, 

MAY 16 

JUL 20 

AUG 17

WATER 

LEVEL

1987

1988

4.90

4.34

6.20

5.37

4.29

4.03

HIGHEST 

LOWEST

3.55 AUG 04, 1986 

6.20 APR 02, 1988

EXTREMES FOR PERIOD OF RECORD: 2.72 AUG 30, 1973 

6.50 APR 20, 1974

A-16 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
Field identifier: FP-79

Site identifier, 644916147335501. Local number, FD00100116CDCC1 005.

LOCATION.-- Lat 64°49'16", long 147°33'55", Hydrologic Unit 19030004, near Badger and Runamuck Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 20 ft, cased to 19.6 ft, screened from 17.6 to 19.6 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 449.7 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1987 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER 

DATE LEVEL

SEP 10, 1987 7.89

WATER 

DATE LEVEL

MAR 30, 1988 OBSTR

HIGHEST 7.17 AUG 17, 1988

DATE 

MAY 16, 1988

WATER 

LEVEL

LOWEST

DATE

WATER 

LEVEL

JUL 20, 1988 OBSTR 

AUG 17 7.17

8.23 MAY 16, 1988

Field identifier: FP-OL

Site identifier, 644841147351301. Local number, FD00100120CAAA1 002.

LOCATION.-- Lat 64°48'41", long 147°35'13", Hydrologic Unit 19030004, near Richardson Highway

weigh station.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.6 ft, screened from 20.6 to 22.6 ft. 

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 449.4 ft above sea level {determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 20, 1986 

OCT 15

JUN 22, 1987 

30

9.43

9.37

HIGHEST 7.75 JUL 3, 1989

JUL 16, 1987 

17

9.30

9.30

LOWEST

MAY 16, 1988 

JUL 13 

JUL 3, 1989

9.65

8.34

7.75

9.65 MAY 16, 1988

Field identifier: P-Rich

Site identifier, 644837147342701. Local number, FD00100120DACB1 003.

LOCATION.-- Lat 64°48'37", long 147°34'27", Hydrologic Unit 19030004, near Richardson Highway and

drainage channel B.

AQUIFER. Chena Alluvium of Quaternary Age. 

WELL CHARACTERISTICS.--Diameter 1.5 in.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel, 

DATUM.--Elevation of land surface datum is 453.0 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers. 

PERIOD OF RECORD.--October 1986 to JULY 1989.

DATE

WATER 

LEVEL

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 07, 1986 

15

10.72

10.54

JUN 22, 1987 

JUL 02

11.32

11.30

HIGHEST 10.01 JUL 03, 1989

JUL 17, 1987 11.15 MAY 16, 1988 11.34

APR 04, 1988 10.61 JUL 19 10.45

AUG 18 10.49

JUL 3, 1989 10.01

LOWEST 11.34 MAY 16, 1988

APPENDIX 1 A-17
Field identifier: FP-76 (see appendix 2 for daily water levels, 1987-88)

Site identifier, 644825147322401. Local number, FD00100122CCCC1 004.

LOCATION.-- Lat 64°48'25", long 147°32'24", Hydrologic Unit 19030004, near Bradway and Dennis Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 20 ft, cased to 19.0 ft, screened from 17 to 19 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

Digital recorder installed September 1987.

DATUM.--Elevation of land surface datum is 454.0 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--September 1987 to July 1989.

DATE

SEP 17, 1987 

DEC 02

WATER 

LEVEL

4.73

5.59

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER WATER 

DATE LEVEL DATE LEVEL

APR 02, 1988 

MAY 16

5.78

5.07

DATE

WATER 

LEVEL

HIGHEST 3.07 JUL 03, 1989

JUN 25, 1988 3.67 AUG 10, 1988

JUL 20 3.69 JUL 02, 1989

LOWEST 5.78 APR 02, 1988

3.44

3.07

Field identifier: BR-08

Site identifier, 644822147303001. Local number, FD00100122DDDD1 003.

LOCATION.-- Lat 64°48'22 11 , long 147°30'30", Hydrologic Unit 19030004, near Bradway and Lakloey Roads.

AQUIField identifier: PER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.25 in, depth 5.8 ft, cased to 5.8 ft, screened from 2.8 to 5.8 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 455.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--June 1980 to March 1982, October 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

OCT 15, 1986 

JUN 17, 1987

WATER 

LEVEL

1.14

2.56

DATE

JUN 29, 1987 

JUL 17

WATER 

LEVEL

2.70

2.50

DATE

DEC 02, 1987 

APR 03, 1988

WATER 

LEVEL

3.61 

OBSTR

HIGHEST 0.20 MAY 16, 1988 LOWEST

DATE

WATER 

LEVEL

MAY 16, 1988 0.20

JUL 20 1.41

AUG 16 1.36

3.61 DEC 02, 1987

Field identifier: BR-07

Site identifier, 644822147283001. Local number, FD00100123DDDD1 001.

LOCATION.-- Lat 64°48'22", long 147°28'30", Hydrologic Unit 19030004, near Bradway and Browns Hill Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 1.25 in, depth 7.6 ft, cased to 7.6 ft, screened from 4.6 to 7.6 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 460.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--June 1980 to March 1982, October 1985 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

JAN 27, 1986

FEE 28

MAR 25

APR 25

MAY 29

JUN 27

AUG 04

SEP 02

WATER

LEVEL

OBSTR

OBSTR

OBSTR

OBSTR

OBSTR

2.88

1.93

1.84

DATE

SEP 03, 1986

25

OCT 15 

NOV 03 

DEC 02

22

JAN 29, 1987 

FEE 26

WATER 

LEVEL

1.81

1.98

1.23

3.18

4.86

4.74

OBSTR

OBSTR

DATE

MAR 26, 1987

APR 28

MAY 28

JUN 29

30

JUL 17

28

AUG 28

WATER

LEVEL

OBSTR

OBSTR

OBSTR

3.50

3.61

3.50

3.22

3.64

WATER

DATE

SEP 30, 1987

DEC 02

APR 03, 1988

MAY 16

JUL 20

AUG 17

JUL 01, 1989

LEVEL

3.56

5.17

OBSTR

OBSTR

2.30

2.31

1.54

HIGHEST 1.23 OCT 15, 1986 

LOWEST 5.17 DEC 02, 1987

EXTREME FOR PERIOD OF RECORD: 0.59 JUL 10, 1981

A-18 Qround-Watar Lavala In an Alluvial Plain Between the Tanana and Chena Rivare Naar Pairbanka, Alaaka, 1flaa.oa
Field identifier: FP-OQ

Site identifier, 644705147323501. Local number, FD00100133ADDD1 004.

LOCATION.-- Lat 64°47'05", long 147°32'35", Hydrologic Unit 19030004, near Bethany Street, Fairbanks.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 459.8 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--October 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

OCT 14, 

JUL 07,

1986

1987

WATER 

LEVEL

6.01

6.68

DATE

JUL 16, 

APR 02,

WATER 

LEVEL

1987

1988

6.69

6.67

HIGHEST 6.01 OCT 14, 1986

DATE

WATER 

LEVEL

MAY 16, 1988 

JUL 13

LOWEST

6.57

6.43

WATER 

DATE LEVEL

JUL 02, 1989 6.22

6.69 JUL 16, 1987

Field identifier: FP-21

Site identifier, 644727147302301. Local number, FD00100134AAAA1 002.

LOCATION.-- Lat 64°47'27", long 147°30'23" / Hydrologic Unit 19030004, near Old Richardson Highway.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 19 ft, cased to 16.4 ft, screened from 14.4 to 16.4 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 461.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 14, 

SEP 01 

OCT 15

1986 4.52

4.61

4.67

APR 06, 1987 

JUN 29 

JUL 17

5.71

5.33

4.70

APR 02, 1988 

MAY 16 

JUL 20

6.23

5.49

3.89

AUG 17, 1988 

JUL 02, 1989

4.21

3.81

HIGHEST 3.89 JUL 20, 1988 

LOWEST 6.23 APR 02, 1988

Field identifier: BR-01

Site identifier, 644645147281001. Local number, FD00100136CCCA1 001.

LOCATION.-- Lat 64°46'45", long 147°28'10", Hydrologic Unit 19030004, near Richardson Highway.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.25 in, depth 18.1 ft, cased to 18.1 ft, screened from 15.1 to 18.1 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 468.4 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--June 1980 to March 1982, September 1986 to JULY 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 19, 

OCT 15

1986

WATER 

LEVEL

6.35

6.76

DATE

APR 06, 1987 

JUL 07

WATER 

LEVEL

6.80

6.04

DATE

JUL 17, 1987 

APR 02, 1988

WATER 

LEVEL

5.39

7.46

DATE

WATER 

LEVEL

MAY 16, 1988 6.96

JUL 19 4.04

AUG 17 4.95

JUL 02, 1989 4.67

HIGHEST 

LOWEST

4.04 JUL 19, 1988 

7.46 APR 02, 1988

APPENDIX 1 A-19
Field identifier: FP-25

Site identifier, 645100147211901. Local number, FD00100204DCCC1 001.

LOCATION.-- Lat 64°51'00", long 147°21'19", Hydrologic Unit 19030004, near Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 15 ft, cased to 13.4 ft, screened from 11.4 to 13.4 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 463.9 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--October 1986 to September 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER 

DATE LEVEL

OCT 01, 1986 8.2

WATER 

DATE LEVEL

JUL 02, 1987 9.06

WATER 

DATE LEVEL

JUL 19, 1987 8.47 T

DATE

WATER 

LEVEL

OCT 09, 1987 

SEP 8, 1988

8.93

8.04

HIGHEST 8.04 SEP 08, 1988 

LOWEST 9.06 JUL 02, 1987

Field identifier: FP-OG

Site identifier, 645124147240801. Local number, FD00100205CBAB1 001.

LOCATION.-- Lat 64°51'24", long 147°24'08", Hydrologic Unit 19030004, near Nordale Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 23 ft, cased to 21.5 ft, screened from 19.5 to 21.5 ft.

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 460.6 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD. July 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

JUL 28, 

AUG 29 

SEP 11

1986 8.51

7.00

10.03

OCT 15, 1986 8.05

JUN 26, 1987 11.60

JUL 02 11.65

JUL 17, 1987 11.53

APR 01, 1988 12.17

MAY 16 10.49

JUL 20, 1988 11.04

21 11.12

AUG 23 10.78

JUL 02, 1989 7.50

HIGHEST 7.00 AUG 29, 1986 

LOWEST 12.17 APR 01, 1988

Field identifier: FP-OF

Site identifier, 645108147242001. Local number, FD00100205CCBA1 002.

LOCATION.-- Lat 64°51'08", long 147°24'20", Hydrologic Unit 19030004, near Nordale Road and Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 21.9 ft, screened from 19.9 to 21.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 459.1 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to July 1989.

DATE

WATER 

LEVEL

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER WATER

DATE LEVEL DATE LEVEL DATE

WATER 

LEVEL

AUG 29, 1986 

OCT 16

3.86

6.40

JUN 26, 1987 

JUL 02

HIGHEST 

LOWEST

10.46

10.45

3.86 AUG 29, 1986 

11.21 APR 01, 1988

JUL 17, 1987 9.98 MAY 16, 1988 7.99

APR 01, 1988 11.21 JUL 21 9.90

AUG 23 9.52

JUL 02, 1989 6.55

A-20 Ground-Watar Lavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Falrtaanka, Alaaka, 1986-93
Field identifier: FP-26

Site identifier, 645123147253501. Local number, FD00100206CAAB1 001

LOCATION.-- Lat 64°51'23", long 147°25'35", Hydrologic Unit 19030004, near 59-PL-3 Road about 0.6 mile west

of Nordale Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22 ft, screened from 20 to 22 ft. 

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 457.0 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--July 1986 to JUly 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

JUL 15, 

AUG 25 

SEP 02

1986 8.8 

6.0 

5.17

OCT 15, 1986 

JUN 26, 1987 

JUL 02

4.99

8.37

8.53

JUL 17, 1987 

APR 01, 1988 

MAY 16

8.97

10.75

9.35

JUL 20, 1988 

AUG 23 

JUL 02, 1989

7.72

8.26

4.71

HIGHEST 4.71 JUL 02, 1989 LOWEST 10.75 APR 01, 1988

FP-OD (see appendix 2 for daily water levels, 1987-89)

Site identifier, 645035147243301. Local number, FD00100207ADDA1 002.

LOCATION.-- Lat 64°50'35", long 147°24'33", Hydrologic Unit 19030004, near Nordale and Freeman Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 21.9 ft, screened from 19.9 to 21.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

Digital recorder installed June 1987.

DATUM. Elevation of land surface datum is 461.9 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 25, 1986 8.62

OCT 16 8.95

JUN 18, 1987 10.49

19 10.53

JUN 22, 1987 10.76

26 11.03

JUL 02 11.09

17 11.15

AUG 10, 1987 10.63

17 10.32

DEC 01 11.45

APR 04, 1988 11.70

MAY 16, 1988 

JUN 25 

JUL 21 

AUG 10 

JUN 29, 1989

10.64

9.16

10.37

10.35

8.35

HIGHEST 8.35 JUN 29, 1989 LOWEST 11.70 APR 04, 1988

Field identifier: FP-27

Site identifier, 645022147253201. Local number, FD00100207CADC1 001

LOCATION.-- Lat 64°50'22", long 147°25'32", Hydrologic Unit 19030004, near Cloud Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 24 ft, cased to 22.5 ft, screened from 20.5 to 22.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 461.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--July 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER

LEVEL DATE

WATER 

LEVEL

WATER 

LEVEL

JUL 16, 1986 

SEP 29 

OCT 15

10.16

9.20

8.60

JUN 22, 1987 

JUL 02 

17

9.98

10.22

10.30

HIGHEST 8.24 JUL 01, 1989

APR 03, 1988 10.98

MAY 16 

JUL 20

10.21

9.45

AUG 19, 1988 9.28 

JUL 01, 1989 8.24

LOWEST 10.98 APR 03, 1988

APPENDIX 1 A-21
Field identifier: FP-37

Site identifier, 645005147243901. Local number, FD00100207DDDD1 003.

LOCATION.-- Lat 64°50 1 05", long 147°24'39", Hydrologic Unit 19030004, near Nordale and Porter Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 27 ft, cased to 22.0 ft, screened from 20 to 22 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 467.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 25, 

SEP 01 

OCT 15

1986

WATER 

LEVEL

11.88

11.53

11.68

DATE

JUN 22, 1987 

JUL 02 

17

WATER 

LEVEL

13.14

13.29

13.37

DATE

APR 03, 1988 

MAY 16 

JUL 21

WATER 

LEVEL

13.93

13.43

12.56

DATE

WATER 

LEVEL

AUG 23, 1988 

JUN 30, 1989

12.57

11.70

HIGHEST 11.53 SEP 01, 1986 

LOWEST 13.93 APR 03, 1988

Field identifier: FP-28

Site identifier, 645051147242801. Local number, FD00100208BBCB1 001.

LOCATION.-- Lat 64°50'51", long 147°24'28", Hydrologic Unit 19030004, near Nordale Road and Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 23 ft, cased to 21.9 ft, screened from 19.9 to 21.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 457.4 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 25, 1986

OCT 15

JUN 26, 1987

1.81

4.49

8.22

JUL 02,

17 

OCT 09

1987 8.23

7.72

7.67

APR 01, 

MAY 16 

JUL 21

1988 9.04

5.89

7.69

AUG 25, 1988 7.39 

JUN 30, 1989 3.80

HIGHEST 

LOWEST

1.81 AUG 25, 1986 

9.04 APR 01, 1988

Field identifier: FP-OE

Site identifier, 645047147242501. Local number, FD00100208BBCC1 002.

LOCATION.-- Lat 64°50'47", long 147°24'25", Hydrologic Unit 19030004, near Nordale Road and Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age. .

WELL CHARACTERISTICS.--Diameter 2 in, depth 24 ft, cased to 23.9 ft, screened from 21.9 to 23.9 ft.

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 457.6 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 25, 1986

OCT 15

JUN 26, 1987

2.38

4.61

8.18

JUL 02, 1987

17 

OCT 09

8.21

7.83

8.15

APR 01, 1988 

MAY 16 

JUL 21

9.17

6.27

7.61

AUG 23, 1988 

JUN 30, 1989

7.32

4.05

HIGHEST 2.38 AUG 25, 1986 

LOWEST 9.17 APR 01, 1988

A>aa Qround»Watar Lavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rivara N*ar Palrbanka, Alaaka, 1M4MM
Field identifier: FP-29

Site identifier, 645033147202901. Local number, FD00100209ADDD1 003.

LOCATION.-- Lat 64°50'33", long 147°20'29", Hydrologic Unit 19030004, near eastern end of Freeman Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23.2 ft, cased to 23.2 ft, screened from 21.2 to 23.2 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 468.3 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 11, 1986

OCT 16

JUN 22, 1987

WATER 

LEVEL

7.72

6.03

9.27

DATE

WATER 

LEVEL

JUL 17, 1987 

NOV 05 

APR 26, 1988

9.69

9.70

9.49

DATE

MAY 16, 

JUN 24 

JUL 21

WATER 

LEVEL

1988 8.59

6.15

8.91

DATE

WATER 

LEVEL

AUG 23, 1988 

JUL 02, 1989

8.73

5.47

HIGHEST 

LOWEST

5.47 JUL 02, 1989 

9.70 NOV 05, 1987

Field identifier: FP-31

Site identifier, 645008147173201. Local number, FD00100211CDCD1 001.

LOCATION.-- Lat 64°50'08", long 147°17'32", Hydrologic Unit 19030004, near Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 23.0 ft, screened from 21 to 23 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 477.6 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 25, 1986 

29

WATER 

LEVEL

4.45

8.32

DATE

OCT 14, 1986 

JUN 30, 1987

WATER 

LEVEL

8.17

12.75

DATE

WATER 

LEVEL

JUL 20, 1987 13.01 

JUL 22, 1988 12.17

WATER 

DATE LEVEL

AUG 23, 1988 11.80

HIGHEST 4.45 AUG 25, 1986 

LOWEST 13.01 JUL 20, 1987

Field identifier: FP-33

Site identifier, 644922147161501. Local number, FD00100213CCBC1 001.

LOCATION.-- Lat 64°49'22", long 147°16'15", Hydrologic Unit 19030004, near Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 15 ft, cased to 11.9 ft, screened from 9.9 to 11.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM. Elevation of land surface datum is 479.4 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--October 1986 to September 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER 

DATE LEVEL

OCT 03, 1986 10.09

WATER 

DATE LEVEL

JUL 02, 1987 OBSTR

DATE 

OCT 09, 1987

WATER 

LEVEL

DRY

DATE

APR 03, 1988 

SEP 8

WATER 

LEVEL

DRY 

9.84

HIGHEST 

LOWEST

9.84 SEP 8, 1988

DRY JUL 2, 1987, OCT 9, 1987, & APR 3, 1988

APPENDIX 1 A-23
Field identifier: Field identifier: FP-42

Site identifier, 644918147181601. Local number, FD00100214CCCB1 002

LOCATION.-- Lat 64°49'18", long 147°18'16", Hydrologic Unit 19030004, near Peede Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 24.1 ft, cased to 24.1 ft, screened from 22.1 to 24.1 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 476.1 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to June 1989

DATE

WATER 

LEVEL

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 25, 1986 

OCT 14

5.96

6.71

JUN 19, 1987 

30

8.90

9.36

JUL 17, 1987 

APR 03, 1988

9.68

9.71

HIGHEST 5.88 JUN 30, 1989 

LOWEST 9.71 APR 03, 1988

MAY 16, 1988 

JUL 21 

AUG 23 

SEP 9 

JUN 30, 1989

8.73

OBSTR

8.57

8.80

5.88

Field identifier: FP-34

Site identifier, 644926147170501. Local number, FD00100214DCAB1 001.

LOCATION.-- Lat 64°49'26", long 147°17'05", Hydrologic Unit 19030004, near eastern end of Peede Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 23 ft, screened from 20 to 22 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 475.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 29, 1986

OCT 14

WATER

LEVEL DATE

5.08 JUN 30, 1987

5.65 JUL 17

HIGHEST 5.08 AUG

LOWEST 8.98 MAY

WATER WATER

LEVEL DATE LEVEL

8,

8,

29,

01,

.24 MAY 01, 1988 8.98

.83 16 8.76

1986

1988

WATER

DATE

JUL 21, 1988

AUG 23

JUN 30, 1989

LEVEL

7.48

7.50

5.23

Field identifier: FP-30

Site identifier, 644953147192301. Local number, FD00100215ABCC1 001.

LOCATION.-- Lat 64°49'53", long 147°19'23", Hydrologic Unit 19030004, near Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 14 ft, cased to 14 ft, screened from 12 to 14 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel

DATUM.--Elevation of land surface datum is 472.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--October 1986 to September 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER 

DATE LEVEL

OCT 01, 1986 9.40

WATER 

DATE LEVEL

JUL 02, 1987 9.97

WATER 

DATE LEVEL

OCT 09, 1987 DRY

DATE

WATER 

LEVEL

APR 03, 1988 DRY 

SEP 8 8.94

HIGHEST 

LOWEST

8.94 SEP 8, 1988

DRY OCT 9, 1987 & APR 3, 1988

A-84 Qround*Wator Lavala In an Alluvial Plain Balwaan tha Tanana and Ghana Rlvara Near Fairbanks. Alaakai
Field identifier: FP-35

Site identifier, 644926147200201. Local number, FD00100215DCCA1 001.

LOCATION.-- Lat 64°49'26", long 147°20'02", Hydrologic Unit 19030004, near Peede Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.1 ft, screened from 20.1 to 22.1 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 472.3 ft above sea level {determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 29, 1986 

OCT 14

WATER 

LEVEL

5.32

5.71

DATE

JUN 19, 1987 

30

HIGHEST 

LOWEST

WATER 

LEVEL

7.39

7.60

5.32 AUG 29, 1986 

8.20 APR 03, 1988

DATE

JUL 17, 1987 

APR 03, 1988

WATER 

LEVEL

7.85

8.20

DATE

WATER 

LEVEL

MAY 16, 1988 7.68

JUL 21 6.68

AUG 23 6.76

JUN 30, 1989 5.44

Field identifier: FP-36

Site identifier, 645004147222401. Local number, FD00100216BBBB1 001.

LOCATION.-- Lat 64°50'04", long 147°22'24", Hydrologic Unit 19030004, near Trans-Alaska Pipeline.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 22.1 ft, screened from 20.1 to 22.1 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 466.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 11, 1986 

OCT 16

6.55 JUN 22, 1987 

6.25 JUL 17

HIGHEST 5.95 JUL 2, 1989 

LOWEST 9.15 APR 03, 1988

NOV 05, 1987

APR 03, 1988

8.63

9.15

MAY 16, 1988 8.37

JUL 21 7.53

AUG 23 7.59

JUN 30, 1989 5.98

JUL 2 5.95

Field identifier: FP-OB

Site identifier, 644911147262001. Local number, FD00100219BBBB1 010.

LOCATION.-- Lat 64°49'11", long 147°26'20", Hydrologic Unit 19030004, near Peede and Badger Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 21.9 ft, screened from 19.9 to 21.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 462.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 16, 

OCT 15 

APR 07,

1986

1987

.12 

.12 

1.70

JUN 19, 1987 8.87 JUL 17, 1987 8.36 JUL 21, 1988 8.37

JUL 02 8.66 MAR 31, 1988 8.91 AUG 19 7.86

09 8.49 MAY 16 8.93 JUL 01, 1989 7.73

HIGHEST 7.73 JUL 01, 1989 

LOWEST 8.93 MAY 16, 1988

APPENDIX 1 A-25
Field identifier: BR-05

Site identifier, 644822147243001. Local number, FD00100219DDDD1 009.

LOCATION.-- Lat 64°48'22", long 147°24'30", Hydrologic Unit 19030004, near Bradway and Woll Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.25 in, depth 12.9 ft, cased to 12.9 ft, screened from 9.9 to 12.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 466.1 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--June 1980 to March 1982, September 1980 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 03, 

OCT 15 

APR 06,

1986

1987

WATER 

LEVEL

5.03 

5.05 

OBSTR

DATE

JUN 29,

JUL 02

17

1987

WATER 

LEVEL

OBSTR 

OBSTR 

5.58

DATE

WATER 

LEVEL

JUL 30, 1987 5.39

MAR 31, 1988 OBSTR

MAY 16 OBSTR

DATE

WATER 

LEVEL

JUL 21, 1988 

AUG 16 

JUL 01, 1989

4.96

5.11

4.85

HIGHEST 

LOWEST

4.85 JUL 01, 1989 

5.58 JUL 17, 1987 EXTREME FOR PERIOD OF RECORD: 6.52 APR 30, 1981

Field identifier: FP-38

Site identifier, 644911147242501. Local number, FD00100220BBBB1 002.

LOCATION.-- Lat 64°49'11", long 147°24'25", Hydrologic Unit 19030004, near Nordale and Peede Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 25 ft, cased to 23.7 ft, screened from 21.7 to 23.7 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 467.3 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to October 1989.

DATE

WATER 

LEVEL

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 25, 1986 9.07

SEP 01 9.01

OCT 15 9.06

JUN 18, 1987 10.00

JUL 02, 1987 

09 

17 

AUG 10

9.94

9.94

9.81

9.62

DEC 02, 1987 

APR 03, 1988 

MAY 16 

JUN 25

10.18

9.93

9.79

9.27

JUL 21, 1988 

AUG 10

JUN 29, 1989 

OCT 24

9.29

9.39

7.40

8.30

HIGHEST 

LOWEST

7.40 JUN 29, 1989 

10.18 DEC 02, 1987

Field identifier: FP-39

Site identifier, 644836147222801. Local number, FD00100220DDDD1 003.

LOCATION.-- Lat 64°48'36", long 147°22'28', Hydrologic Unit 19030004, near Brock Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 22 ft, cased to 19.8 ft, screened from 17.8 to 19.8 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel

DATUM.--Elevation of land surface datum is 470.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to July 1989

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 16, 1986 

OCT 14

WATER 

LEVEL

6.70

6.58

DATE

JUN 26, 1987 

JUL 17

HIGHEST 

LOWEST

WATER 

LEVEL

7.30

7.21

5.46 MAY 17, 1988 

7.30 JUN 26, 1987

DATE

MAR 31, 1988 

MAY 17

WATER 

LEVEL

5.72

5.46

DATE

WATER 

LEVEL

JUL 21, 1988 

AUG 23 

JUL 01, 1989

6.82

6.90

6.48

A-26 Qround'WaUr Uav«l« In an Alluvial Plain B«tw«*n th« Tanana and Ghana Riv«r« N«ar Fairbanks, Alaaka, 1986-93
Field identifier: PP-41

Site identifier, 644911147204401. Local number, FD00100221AAAB1 001.

LOCATION.-- Lat 64°49'11", long 147°20'44", Hydrologic Unit 19030004, near Peede Road

and Trans-Alaska Pipeline.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.9 ft, screened from 20.9 to 22.9 ft. 

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 471.6 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 25, 

SEP 04 

OCT 14

1986

WATER 

LEVEL

6.55

6.45

6.60

DATE

JUN 18, 1987 

19 

30

HIGHEST 

LOWEST

WATER 

LEVEL

8.13

8.31

8.48

JUN 30, 1989 

JUL 17, 1987

DATE

JUL 01, 1987

17 

APR 03, 1988

WATER 

LEVEL

8.51

8.67

8.60

DATE

WATER 

LEVEL

MAY 16, 1988 8.30

JUL 21 7.55

AUG 23 7.59

JUN 30, 1989 6.17

Field identifier: FP-40

Site identifier, 644910147221501. Local number, FD00100221BBBB1 002.

LOCATION.-- Lat 64°49'10", long 147°22'15", Hydrologic Unit 19030004, near Brock and Peede Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 21 ft, cased to 20.1 ft, screened from 18.1 to 20.1 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 467.8 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 11, 1986 

OCT 14

5.91

5.88

JUN 18, 1987 

JUL 17

7.14

7.39

HIGHEST 

LOWEST

5.01 JUN 30, 1989 

7.39 JUL 17, 1987

MAR 31, 1988 OBSTR JUL 21, 1988 6.53

MAY 16 7.38 AUG 23 6.63

JUN 30, 1989 5.01

Field identifier: FP-43

Site identifier, 644832147150601. Local number, FD00100224DCCD1 001.

LOCATION.-- Lat 64°48'32", long 147°15'06", Hydrologic Unit 19030004, near Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 15 ft, cased to 13.7 ft, screened from 11.7 to 13.7 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 486.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--October 1986 to September 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 03, 1986 

JUL 02, 1987

10.69

10.74

JUL 18, 1987 

OCT 19

11.13

10.64

APR 03, 1988 

MAY 16

11.28 

OBSTR

JUL 19, 1988 

SEP 8

OBSTR 

9.79

HIGHEST 

LOWEST

9.79 SEP 8, 1988 

11.28 APR 03, 1988

APPENDIX 1 A-27
Field identifier: PP-41B

Site identifier, 644817147184101. Local number, FD00100227AAAB1 002.

LOCATION.-- Lat 64°48'17", long 147°18'41", Hydrologic Unit 19030004, near Trans-Alaska Pipeline.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 21 ft, cased to 15.1 ft, screened from 13.1 to 15.1 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 473.8 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 04, 1986 

OCT 14

3.56

3.26

JUN 30, 1987 

JUL 01

HIGHEST ' 

LOWEST

5.47

5.48

2,72 JUL 02, 1989 

5.99 APR 01, 1988

JUL 17, 1987 5.63 MAY 16, 1988 5.57

APR 01, 1988 5.99 JUL 22 4.42

AUG 18 4.34

JUL 02, 1989 2.72

Field identifier: FP-46

Site identifier, 644732147201901. Local number, FD00100227CCCC1 001.

LOCATION.-- Lat 64°47'32", long 147°20'19", Hydrologic Unit 19030004, near Repp and Hollowell Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 22.8 ft, screened from 20.8 to 22.8 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM. Elevation of land surface datum is 476.9 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 25, 1986 6.66 JUN 30, 1987 7.81

SEP 12 6.91 JUL 01 7.77

OCT 14 6.82 17 7.73

HIGHEST 6.10 AUG 18, 1988

APR 02, 1988 OBSTR

03 

MAY 16

LOWEST

OBSTR 

OBSTR

JUL 21, 1988 

AUG 18 

JUN 30, 1989

7.81 JUN 30, 1987

7.07

6.10

6.37

Field identifier: FP-47

Site identifier, 644750147221201. Local number, FD0010022.8CBDB1 001

LOCATION.-- Lat 64°47'50", long 147°22'12", Hydrologic Unit 19030004, near Brock Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 22 ft, cased to 21.7 ft, screened from 19.7 to 21.7 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 472.6 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 12, 1986 

OCT 14

6.65

6.53

JUN 26, 1987 

AUG 26

OBSTR 

6.70

SEP 15, 1987 

MAR 31, 1988

6.84

7.06

MAY 16, 1988 

JUL 21 

AUG 23 

JUN 30, 1989

OBSTR 

OBSTR 

6.56 

4.15

HIGHEST 4.15 JUN 30, 1989 LOWEST 7.06 MAR 31, 1988

A<88 Ground-Watar Lavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Pairbanka, Aiaakai
Field identifier: FP-48 (see appendix 2 for daily water levels, 1987-89)

Site identifier, 644758147233401. Local number, FD00100229BDDC1 001.

LOCATION.-- Lat 64°47'58", long 147°23'34" / Hydrologic Unit 19030004, near Badger Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 22.5 ft, cased to 22.2 ft, screened from 20.2 to 22.2 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

Digital recorder installed June 1987.

DATUM.--Elevation of land surface datum is 470.9 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--September 1986 to June 1989.

DATE

WATER 

LEVEL

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER WATER 

DATE LEVEL DATE LEVEL DATE

WATER 

LEVEL

SEP 16, 1986 8.07 JUN 19, 1987 8.47 JUL 17, 1987

OCT 15 8.02 22 8.42 AUG 10

JUN 17, 1987 8.68 26 8.34 DEC 02

18 8.47 JUL 02 8.28 MAR 31, 1988

8.08

7.92

8.57

8.23

MAY 16, 1988 

JUN 25 

JUL 21 

AUG 10 

JUN 29, 1989

8.51

7.73

7.70

7.81

7.74

HIGHEST 7.70 JUL 21, 1988 LOWEST 8.68 JUN 17, 1987

Field identifier: FP-49

Site identifier, 644755147261001. Local number, FD00100230CBAB1 001.

LOCATION.-- Lat 64°47'55", long 147°26'10", Hydrologic Unit 19030004, near Benn Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.2 ft, screened from 20.2 to 22.2 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 464.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 03, 

OCT 15

1986 1.52

0.42

JUN 29, 1987 

JUL 17

3.45

3.90

APR 03, 1988 

MAY 16

6.37

5.20

JUL 20, 1988 

AUG 16

1.50

1.98

HIGHEST 0.42 OCT 15, 1986 LOWEST 6.37 APR 03, 1988

Field identifier: BR-04

Site identifier, 644728147243001. Local number, FD00100231AAAA1 001.

LOCATION.-- Lat 64°47'28", long 147°24'30 11 , Hydrologic Unit 19030004, near Moose and Woll Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 1.25 in, depth 13.5 ft, cased to 13.5 ft, screened from 10.5 to 13.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 470.4 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--June 1980 to March 1982, October 1985 to July 1989.

DATE

WATER 

LEVEL

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER WATER 

DATE LEVEL DATE LEVEL DATE

WATER 

LEVEL

JAN 27, 1986 

FEB 28 

MAR 25 

APR 25 

MAY 29 

JUN 27 

AUG 04

6.90

6.91 

6.69 

6.33 

6.47 

6.11 

OBSTR

SEP 03, 1986

25

OCT 15

NOV 03

DEC 02

22

JAN 29, 1987

5.15

5.48

4.20

5.91

5.83

6.48

6.71

FEB 26, 1987 

MAR 26 

APR 29 

MAY 28 

JUN 29 

JUL 01 

17

6.75

6.56

6.36

6.81

6.14

6.11

6.01

JUL 28, 1987

AUG 28

SEP 30

MAR 31, 1988

MAY 16

JUL 22

AUG 16

JUL 02, 1989

5.76

6.00

6.14

6.94

6.56

5.02

5.29

4.39

HIGHEST 4.20 OCT 15, 1986 LOWEST 6.94 MAR 31, 1988

APPENDIX 1 A-29
Field identifier: PP-74

Site identifier, 644653147242501. Local number, FD00100231DADD1 002.

LOCATION.-- Lat 64°46'53", long 147°24'25", Hydrologic Unit 19030004, near Drainage Channel C.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 19 ft, cased to 18.5 ft, screened from 16.5 to 18.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 472.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD. September 1987 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 09, 1987 

APR 03, 1988

WATER 

LEVEL

5.32

7.58

DATE

WATER 

LEVEL

MAY 16, 1988 OBSTR

DATE 

JUN 10, 1988

WATER 

LEVEL

5.87

DATE

WATER 

LEVEL

JUL 22, 1988 

AUG 17

5.11

5.19

HIGHEST 5.11 JUL 22, 1988 

LOWEST 7.58 APR 03, 1988

Field identifier: FP-OC

Site identifier, 644727147224901. Local number, FD00100232AABB1 009.

LOCATION.-- Lat 64°47'27", long 147°22'49", Hydrologic Unit 19030004, near Repp and Badger Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 21.9 ft, screened from 19.9 to 21.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 470.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 12, 1986 

OCT 16

5.36

5.21

JUN 26, 1987 

JUL 02

HIGHEST 

LOWEST

5.32

5.30

4.76 JUL 01, 19898 

5.42 MAY 17, 1988

JUL 17, 1987 5.12 JUN 10, 1988 5.06

MAR 31, 1988 OBSTR JUL 21 5.40

MAY 17 5.42 AUG 17 4.86

JUL 01, 1989 4.76

Field identifier: BR-03

Site identifier, 644643147215501. Local number, FD00100233CDCC1 001.

LOCATION.-- Lat 64°46'43", long 147°21'55", Hydrologic Unit 19030004, near Plack and Badger Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.25 in, depth 18.3 ft, cased to 18.3 ft, screened from 15.3 to 18.3 ft,

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 478.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--June 1980 to March 1982, September 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 18, 1986 

OCT 14

8.06

7.96

JUL 27, 1987 

MAR 31, 1988

7.97 

OBSTR

HIGHEST 

LOWEST

7.50

8.06

JUL 02, 1989 

SEP 18, 1986

MAY 16, 1988 

JUL 19

OBSTR 

7.63

AUG 17, 1988 

JUL 02, 1989

7.77

7.50

EXTREME FOR PERIOD OF RECORD: 8.84 APR 30, 1981

A40 QrotmdtWatar Uivala in an Alluvial Plain Balwaan tha Tanana and Ohana River* Naar Palrbanka, Alaaka, 1»8«-M
Field identifier: FP-50

Site identifier, 644642147201801. Local number, F00100233DDDD1 001.

LOCATION.-- Lat 64°46'42", long 147°20'18", Hydrologic Unit 19030004, near Plack and Hollowell Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 25 ft, cased to 23.6 ft, screened from 21.6 to 23.6 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 479.4 ft above sea level (determined by level surveys).

REMARKS. Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 11, 1986 

OCT 16

6.85

6.92

JUN 30, 1987 

JUL 01

7.38

7.42

JUL 17, 1987 

APR 01, 1988

7.31

6.62

MAY 16, 1988 

JUL 19 

AUG 18

7.56

6.80

6.83

HIGHEST 6.62 APR 01, 1988 

LOWEST 7.56 MAY 16, 1988

Field identifier: FP-45

Site identifier, 644732147180201. Local number, FD00100235BBAB1 002.

LOCATION. Lat 64°47'32", long 147°18'02", Hydrologic Unit 19030004, near Repp Road and

Trans-Alaska Pipeline.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 22.5 ft, cased to 22.4 ft, screened from 20.4 to 22.4 ft. 

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 479.3 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--September 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 12, 1986

OCT 14

WATER

LEVEL DATE

4.57 JUN 30, 1987

4.26 JUL 01

HIGHEST 4.26 OCT

LOWEST 6.82 APR

WATER WATER

LEVEL DATE LEVEL

6.21 JUL 17, 1987 6.31

6.23 APR 01, 1988 6.82

14, 1986

01, 1988

WATER

DATE LEVEL

MAY 16, 1988 6.51

JUL 22 5.38

AUG 18 5.34

Field identifier: FP-51

Site identifier, 644638147162001. Local number, FD00100235DDDD1 001.

LOCATION.-- Lat 64°46'38", long 147°16'20", Hydrologic Unit 19030004, near Plack and McCormack Roads.

AQUIFER. Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 22 ft, cased to 21.6 ft, screened from 19.6 to 21.6 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 485.1 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD. September 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 11, 1986 

OCT 16

5.64

5.73

JUN 30, 1987 

JUL 09

HIGHEST 

LOWEST

5.64

8.30

7.63

7.72

SEP 11, 1986 

APR 01, 1988

JUL 17, 1987 

APR 01, 1988

7.72

8.30

MAY 16, 1988 

JUL 19 

AUG 18 

JUN 30, 1989

7.98

6.69

6.74

5.85

APPENDIX 1 A-31
Field identifier: FP-44

Site identifier, 644727147150601. Local number, FD00100236ABBB1 001.

LOCATION.-- Lat 64°47'27", long 147°15'06", Hydrologic Unit 19030004, near Repp Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 22 ft, cased to 22.0 ft, screened from 20 to 22 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 483.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 11, 1986 

OCT 14

4.04

3.29

JUL 09, 1987 

31

OBSTR 

OBSTR

APR 02, 1988 

MAY 16, 1988

OBSTR 

OBSTR

JUL 19

JUN 30, 1989

OBSTR 

4.19

HIGHEST 

LOWEST

3.29 OCT 14, 1986 

4.19 JUN 30, 1989

Field identifier: FP-52 (see appendix 2 for daily water levels, 1987-89)

Site identifier, 644645147152201. Local number, FD00100236DDDD1 002.

LOCATION.-- Lat 64°46'45", long 147°14'22", Hydrologic Unit 19030004, near eastern end of Plack Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 22.3 ft, screened from 20.3 to 22.3 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

Digital recorder installed July 1987.

DATUM.--Elevation of land surface datum is 486.7 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 28, 1986

OCT 14

JUN 30, 1987

4.80

5.43

7.54

JUL 17, 1987

20

21

7.67

7.66

7.67

AUG 17, 1987 

DEC 1

APR 01, 1988

MAY 16

7.30

7.80

8.21

7.70

JUL 19, 1988

AUG 10

JUN 30, 1989

6.51

6.72

5.35

HIGHEST 4.80 AUG 28, 1986 LOWEST 8.21 APR 1, 1988

Field identifier: P-406

Site identifier, 644851147091301. Local number, FD00100321ACCB1 001.

LOCATION.-- Lat 64°48'51", long 147°09'13", Hydrologic Unit 19030004, near northern end of Moose Creek Dam.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 28 ft, cased to 26.9 ft, screened from 21.9 to 26.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 503.9 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--May 1985 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 15, 1986 

OCT 14

14.15

16.16

JUL 01, 1987 

17

18.44

18.82

NOV

APR

09,

01,

1987

1988

19,

19,

.03

.96

MAY

JUL

AUG

16

21

19

JUL 02,

, 1988

1989

19

17

17

16.

.44

.47

.59

51

HTCWK8T 14.15 SRP 16, 1986 

LOWEST 19.96 APR 01, 1988

KXTR8MH FOR PRRTOP OF RRCORPi 13,4 JUN 8, 1085

A-32 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1086-93
Field identifier: FP-66

Site identifier, 644816147101601. Local number, FD00100328BBCB1 001.

LOCATION.-- Lat 64°48'16", long 1470 10'16 H , Hydrologic Unit 19030004, near Moose Creek Dam.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 22.9 ft, screened from 20.9 to 22.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 497.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD. August 1986 to July 1989.

DATE

SEP 15, 1986 

OCT 14

WATER 

LEVEL

10.20

10.36

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER WATER 

DATE LEVEL DATE LEVEL DATE

WATER 

LEVEL

JUL 01, 1987 

17

12.69

13.06

NOV 09, 1987 

APR 01, 1988

13.21

13.05

MAY 16, 1988 12.65

JUL 21 11.70

AUG 19 11.38

JUL 02, 1989 8.49

HIGHEST 8.49 JUL 02, 1989 LOWEST 13.21 NOV 09, 1987

Field identifier: P-380

Site identifier, 644744147103301. Local number, FD00100329DADC1 002.

LOCATION.-- Lat 64°47'44", long 147°10'33", Hydrologic Unit 19030004, near Moose Creek Dam and Chena River.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 1.5 in, depth 15 ft, cased to 14.5 ft, screened from 11.5 to 14.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 492.8 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--May 1985 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 29, 1986 

OCT 14

7.80

5.60

JUL 01, 1987 

17

NOV

APR

09,

01,

1987

1988

8.

10.

97

25

MAY

JUL

AUG

16

21

19

JUL 02,

, 1988

1989

7

8

7

4.

.43

.17

.57

32

HIGHEST 

LOWEST

4.32

10.25

JUL 02, 1989 

APR 01, 1988

EXTREME FOR PERIOD OF RECORD: 1.2 FT ABOVE LAND SURFACE MAY 29, 1985

Field identifier: FP-65 (see appendix 2 for daily water levels, 1987-89)

Site identifier, 644759147134501. Local number, FD00100330BDCB1 001.

LOCATION. Lat 64°47'59", long 147°13'45", Hydrologic Unit 19030004, near Chena River about 1.6 mile west

of Moose Creek Dam.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 28 ft, cased to 27.7 ft, screened from 25.7 to 27.7 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

Digitial recorder installed July 1987.

DATUM.--Elevation of land surface datum is 495.0 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD. September 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 15, 1986

OCT 14

APR 07, 1987

JUN 30

JUL 02

WATER

LEVEL

16.34

13.55

17.95

17.72

17.92

DATE

JUL 17, 1987

21

22

30

AUG 19

WATER

LEVEL

17.43

17.96

17.99

16.91

15.89

DATE

WATER 

LEVEL DATE

WATER 

LEVEL

17.43

17.96

17.99

16.91

15.89

NOV 09, 1987

MAR 16, 1988

APR 01

MAY 16

JUN 24

17.86

19.27

18.62

14.99

14.31

JUL 21,

AUG 10

JUN 30,

1988

1989

17.13

16.36

12.51

HIGHEST 12.51 JUN 30, 1989 LOWEST 19.27 MAR 16, 1988

APPENDIX 1 A-33
Field identifier: PP-68

Site identifier, 644721147132201. Local number, FDOO100331BADA1 002

LOCATION.-- Lat 64°47'21", long 147°13'22", Hydrologic Unit 19030004, near road adjacent Moose Creek Dam's

seepage collector channel.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 29 ft, cased to 27.5 ft, screened from 25.5 to 27.5 ft. 

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 494.7 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--September 1987 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

SEP 15, 1987 

NOV 09

WATER 

LEVEL

15.31

16.18

DATE

APR 01, 1988 

MAY 16

WATER 

LEVEL

16.60

14.85

DATE

WATER 

LEVEL

JUN 24, 1988 

JUL 21

12.91

15.15

WATER 

DATE LEVEL

JUL 02, 1989 11.69

HIGHEST 

LOWEST

11.69 JUL 02, 1989 

16.60 APR 01, 1988

Field identifier: P-367

Site identifier, 644703147110801. Local number, FDOO100332ACCC1 001.

LOCATION.-- Lat 64°47'03", long 147°11'08", Hydrologic Unit 19030004, near Moose Creek Dam.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 29 ft, cased to 28.8 ft, screened from 18.8 to 28.8 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel

DATUM.--Elevation of land surface datum is 495.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--May 1985 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 29, 1986 

OCT 14

12.36

10.22

JUN 30, 1987 

JUL 01

13.12

13.14

HIGHEST 5.. 88 JUN 30, 1989 

LOWEST 14.17 APR 01, 1988

JUL 17, 1987 13.17 APR 01, 1988 14.17 

NOV 01 13.44 JUL 21 12.49

AUG 19 12.11 

JUN 30, 1989 5.88 

EXTREME FOR PERIOD OF RECORD: 3.5 MAY 29, 1985

Field identifier: P-97

Site identifier, 644624147271501. Local number, FD00200101ACBA1 001.

LOCATION. Lat 64°46'24", long 147°27'15", Hydrologic Unit 19030004, near Tanana River Levee and

Richardson Highway.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 27 ft, cased to 23.0 ft, open end at 23 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 472.1 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers. 

PERIOD OF RECORD.--November 1972 to December 1973, October 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL

WATER 

DATE LEVEL

OCT 09, 1986 

14

7.00

6.49

JUL 07, 1987 

16

OBSTR 

4.65

MAY 17, 1988 6.75 

JUL 13 4.09

HIGHEST 

LOWEST

4.09

7.00

JUL 13, 1988 

OCT 09, 1986 EXTREME FOR PERIOD OF RECORD: 7.10 NOV 7, 1972

A-M Qround-Watar Lavala In an Alluvial Plain Batwaan tha Tanana and Ghana Alvara Naar Pairbanka, Alaaka. 19MHM
Field identifier: PP-53

Site identifier, 644547147160601. Local number, FD00200201CCCC1 001.

LOCATION.-- Lat 64°45'47", long 147°16'06", Hydrologic Unit 19030004, near Hurst Road

and Trans-Alaska Pipeline.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 22.8 ft, screened from 20.8 to 22.8 ft.

INSTRUMENTATION. Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 489.9 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 23, 1986 

SEP 11 

OCT 16

WATER 

LEVEL

7.79

7.74

7.79

DATE

JUL 01, 1987

10

17

WATER

LEVEL

9.40

9.37

9.35

WATER V

DATE

MAR 31, 1988

MAY 16

JUL 19

LEVEL

9.93

9.80

8.52

DATE

AUG 18, 1988

JUN 30, 1989

WATER 

LEVEL

HIGHEST 

LOWEST

7.74 SEP 11, 1986 

9.93 MAR 31, 1988

Field identifier: FP-55

Site identifier, 644547147200201. Local number, FD00200203CCDC1 003.

LOCATION.-- Lat 64°45'47", long 147°20'02", Hydrologic Unit 19030004, near Hurst Road and Chena Slough.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 20.4 ft, screened from 18.4 to 20.4 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 482.1 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 14, 1986

OCT 14

WATER

LEVEL DATE

6.25 JUL 01, 1987

6.40 10

HIGHEST 6.05 MAR

LOWEST 6.60 JUL

WATER WATER

LEVEL DATE LEVEL

6.60 JUL 17, 1987 6.48

6.56 MAR 31, 1988 6.05

31, 1988

01, 1987

WATER

DATE

MAY 16, 1988

JUL 19

AUG 18

JUL 01, 1989

LEVEL

6.

6.

6.

6.20

47

16

22

Field identifier: FP-54

Site identifier, 644548147182801. Local number, FD00200203DDDD1 002.

LOCATION.-- Lat 64°45'48", long 147°18'28", Hydrologic Unit 19030004, near Hurst Road and Dawson Road.

AQUIFER.--Chena Alluvium of Quaternary Age..

WELL CHARACTERISTICS. Diameter 2 in, depth 23 ft, cased to 23.0 ft, screened from 21 to 23 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 487.9 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--July 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

JUL 09, 1986 

AUG 15 

OCT 14

11.

8.45

8.41

JUL 01, 

10 

17

1987 9.27

9.23

9.19

MAR 31, 1988 

MAY 16 

JUL 19

9.22

9.52

8.68

AUG 18, 1888 

JUL 01, 1989

HIGHEST 8.34 JUL 01, 1989 

LOWEST 11. JUL 09, 1986

APPENDIX 1 A-35
Field identifier: FP-73

Site identifier, 644606147205001. Local number, FD00200204DABC1 002.

LOCATION.-- Lat 64°46'06", long 147°20'50", Hydrologic Unit 19030004, near Badger Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 20 ft, cased to 20.0 ft, screened from 18 to 20 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 481.0 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1987 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE 

SEP 16, 1987

WATER 

LEVEL

6.83

DATE 

MAR 31, 1988

WATER 

LEVEL

6.19

WATER 

DATE LEVEL

MAY 16, 1988 6.98

DATE

WATER 

LEVEL

JUL 19, 1988 

AUG 18 

JUL 02, 1989

6.36

6.41

6.18

HIGHEST 6.18 JUL 02, 1989 

LOWEST 6.98 MAY 16, 1988

Field identifier: FP-56

Site identifier, 644548147225701. Local number, FD00200205DCDD1 001.

LOCATION.-- Lat 64°45'48", long 147°22'57", Hydrologic Unit 19030004, near Old Richardson Highway

and Bradley Sky Ranch airport. 

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 18.8 ft, screened from 16.8 to 18.8 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 484.0 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--September 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 01, 1986 

OCT 14

6.28

6.30

APR 06, 1987 

JUL 07

7.03

6.84

JUL 17, 1987 6.70 

APR 02, 1988 7.71

HIGHEST 5.38 JUL 02, 1989 

LOWEST 7.71 APR 02, 1988

MAY 16, 1988 7.37

JUL 19 5.72

AUG 18 5.84

JUL 02, 1989 5.38

Field identifier: P-96

Site identifier, 644556147253801. Local number, FD00200206CDAB1 001.

LOCATION.-- Lat 64°45'56", long 147°25'38", Hydrologic Unit 19030004, near Tanana River Levee.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 23.1 ft, cased to 23.1 ft, screened from to ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 475.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--September 1972 to December 1973, October 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

OCT 14, 1986 

APR 06, 1987

WATER 

LEVEL

2.30 

OBSTR

DATE

JUL 07, 1987 

16

WATER 

LEVEL

1.77

1.83

DATE

WATER 

LEVEL

APR 02, 1988 OBSTR 

MAY 16 OBSTR

DATE 

JUL 13, 1988

WATER 

LEVEL

1.81

HIGHEST 1.77 JUL 07, 1987 

LOWEST 2.30 OCT 14, 1986 EXTREME FOR PERIOD OP RECORD: 6.13 SEP 11 & OCT 19, 1973

A-36 Ground-Water Lsvsle in an Ailuvial Piain Bstwssn ths Tanana and Chsna Rivers Nssr Fairbanks, Alaska, 1886-83
Field identifier: FP-72

Site identifier, 644527147242201. Local number, F00200208BCBC1 004.

LOCATION.-- Lat 64°45'27", long 147°24'22", Hydrologic Unit 19030004, near Tanana River Levee.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 18 ft, cased to 18.0 ft, screened from 16 to 18 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 480.8 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1987 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER 

DATE LEVEL

SEP 09, 1987 6.06 

HIGHEST

WATER 

DATE LEVEL

APR 02, 1988 7.47 

4.65 JUL 13, 1988

WATER 

DATE LEVEL

MAY 16, 1988 6.46

WATER

DATE

LOWEST 7.47 APR 02, 1988

LEVEL

JUL 13, 1988 4.65 

JUL 02, 1989 4.86

Field identifier: BR-02

Site identifier, 644535147205701. Local number, FD00200209ABDD1 004.

LOCATION.-- Lat 64°45'35", long 147°20'57", Hydrologic Unit 19030004, near Badger Road and Richardson

Highway.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.25 in, depth 19.1 ft, cased to 19.1 ft, screened from 16.1 to 19.1 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 484.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD. June 1980 to March 1982, September 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER WATER

DATE LEVEL DATE LEVEL DATE

SEP 18,

OCT 15

HIGHEST

LOWEST

1986 7.36 JUL 02, 1987 7.50 JUL 17, 1987

7.34 10 7.45 MAR 31, 1988

6.73 JUL 02, 1989

7.53 MAY 16, 1988 EXTREME FOR PERIOD OF RECORD: 9.51

WATER WATER

LEVEL DATE

7.29 MAY 16, 1988

7.45 JUL 19

AUG 18

JUL 02, 1989

JUN 23, 1980

LEVEL

7.53

6.88

7.04

6.73

Field identifier: FP-57

Site identifier, 644453147185901. Local number, FD00200210DCDC1 006.

LOCATION.-- Lat 64°44'53", long 147°18'59", Hydrologic Unit 19030004, near Mission Road and New Richardson

Highway.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 21.2 ft, screened from 19.2 to 21.2 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 489.4 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 26, 1986 

OCT 14

6.45

6.68

JUL 10, 1987 

17

6.78

6.59

APR 02, 1988 .7.33 JUL 19, 1988 6.31

MAY 17 7.22 AUG 18 6.45

JUL 02, 1989 6.17

HIGHEST 6.17 JUL 02, 1989 

LOWEST 7.33 APR 02, 1988

APPENDIX 1 A-37
Field identifier: FP-58

Site identifier, 644452147172001. Local number, FD00200211DCCC1 001.

LOCATION. Lat 64°44'52", long 147°17'20", Hydrologic Unit 19030004, near Newby and Conifer Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, cased to 17.0 ft, screened from 15 to 17 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel

DATUM.--Elevation of land surface datum is 492.8 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 28, 1986 

SEP 12

WATER 

LEVEL

7.34

7.44

DATE

OCT 14, 1986 

JUL 10, 1987

WATER 

LEVEL

7.41

8.35

DATE

JUL 17, 1987 

APR 02, 1988

WATER 

LEVEL DATE

WATER 

LEVEL

MAY 17, 1988 

JUL 19 

AUG 18 

JUL 01, 1989

8.82 

OBSTR 

7.63 

7.11

HIGHEST 7.11 jul 01, 1989 

LOWEST 8.87 APR 02, 1988

Field identifier: FP-69

Site identifier, 644453147152301. Local number, FD00200212CDDD1 003.

LOCATION.-- Lat 640 44 I 53", long 147°15'23", Hydrologic Unit 19030004, near Lyle and Nelson Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 24 ft, cased to 21.5 ft, screened from 19.5 to 21.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 497.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--September 1987 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

WATER 

DATE LEVEL

SEP 15, 1987 9.67

WATER 

DATE LEVEL

APR 02, 1988 10.80

WATER 

DATE LEVEL

MAY 17, 1988 OBSTR

DATE

WATER 

LEVEL

JUL 19, 1988 9.38

AUG 18 9.19

JUL 02, 1989 9.33

HIGHEST 9.19 AUG 18, 1988 

LOWEST 10.80 APR 02, 1988

Field identifier: P-201

Site identifier, 644419147170501. Local number, FD00200214DBDB1 001.

LOCATION. Lat 64°44'19", long 147°17'05", Hydrologic Unit 19030004, near Richardson Highway and Newby

Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 20 ft, cased to 20 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 497.4 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers. Well destroyed.

PERIOD OF RECORD. April 1974 to December 1974, October 1986 to October 1986.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE 

OCT 09, 1986

WATER 

LEVEL

8.82

HIGHEST 

LOWEST

DATE 

OCT 14, 1986

WATER 

LEVEL

8.62

8.62 OCT 14, 1986 

8.82 OCT 09, 1986

WATER 

DATE LEVEL

MAY 01, 1987 WELL DESTROYED

EXTREMES FOR PERIOD OF RECORD: 8.58 SEP 4, 1974

9.29 SEP 20, 1974

A-38 Qround-Watar Lavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Palrbanka, Alaaka,
Field identifier: FP-59

Site identifier, 644401147193601. Local number, FD00200215CDCD1 001.

LOCATION.-- Lat 64°44'01", long 1470 19'36", Hydrologic Unit 19030004, near Old Richardson Highway

and Laurence Road.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 21.9 ft, screened from 19.9 to 21.9 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 493.6 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 06, 1986

OCT 14

APR 07, 1987

4.11

5.54

5.49

JUN 23, 1987 

JUL 07 

17

OBSTR 

4.82 

4.08

DEC 01, 1987 

APR 02, 1988 

MAY 16

5.94

6.36

5.73

JUL 19, 

AUG 10 

JUL 02,

1988

1989

3.60

3.78

3.40

HIGHEST 

LOWEST

3.40 JUL 02, 1989 

6.36 APR 02, 1988

Field identifier: FP-70

Site identifier, 644446147212001. Local number, FD00200216ABBC1 004.

LOCATION.-- Lat 64°44'46", long 147°21'20", Hydrologic Unit 19030004, near North Pole Waste Transport

Station.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 18 ft, cased to 18.0 ft, screened from 16 to 18 ft. 

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel, 

DATUM.--Elevation of land surface datum is 489.4 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--September 1987 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE 

SEP 15, 1987

WATER 

LEVEL

5.60

WATER 

DATE LEVEL

APR 02, 1988 7.04

WATER 

DATE LEVEL

MAY 16, 1988 6.29

DATE

WATER 

LEVEL

JUL 21, 1988 4.28

AUG 18 4.64

JUL 02, 1989 4.25

HIGHEST 4.25 JUL 02, 1989 

LOWEST 7.04 APR 02, 1988

Field identifier: FP-60

Site identifier, 644438147222001. Local number, FD00200216BBCC1 003.

LOCATION.-- Lat 64 0 44'38", long 147°22'20", Hydrologic Unit 19030004, near Tanana River Levee and

North Pole High School.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 20.6 ft, screened from 18.6 to 20.6 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel. 

DATUM.--Elevation of land surface datum is 487.4 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to July 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 06, 1986

14 

OCT 14

2.70

3.06

4.20

APR 06, 1987 

JUN 17 

JUL 07

3.72

OBSTR

2.55

JUL 16, 1987

DEC 01

APR 02, 1988

1.47

4.59

5.18

MAY 16, 1988 

JUL 13

3.55

1.87

HIGHEST 

LOWEST

1.47 JUL 16, 1987 

5.18 APR 02, 1988

APPENDIX 1 A-39
Field identifier: PP-71

Site identifier, 644414147213001. Local number, FD00200216CADC1 005.

LOCATION.-- Lat 64°44'14", long 147°21'30", Hydrologic Unit 19030004, near Tanana River Levee.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, depth 23 ft, cased to 23.0 ft, screened from 21 to 23 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

DATUM.--Elevation of land surface datum is 491.8 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1987 to July 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

AUG 20, 1987 

SEP 16

WATER 

LEVEL

6.15

5.76

DATE

DEC 01, 1987 

APR 02, 1988

WATER 

LEVEL

6.48

7.13

DATE

WATER 

LEVEL

MAY 16, 1988 

JUL 13

6.00

3.85

WATER 

DATE LEVEL

JUL 02, 1989 3.81

HIGHEST 3.81 JUL 02, 1989 

LOWEST 7.13 APR 02, 1988

Field identifier: FP-61 (see appendix 2 for daily water levels, 1987-89)

Site identifier, 644352147205001. Local number, FD00200221ABAD1 001.

LOCATION.-- Lat 64°43'52", long 147°20'50", Hydrologic Unit 19030004, near Tanana River Levee.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 21.2 ft, screened from 19.2 to 20.2 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

Digital recorder installed June 1987.

DATUM.--Elevation of land surface datum is 497.5 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Geological Survey. 

PERIOD OF RECORD.--August 1986 to November 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 06, 1986

14

OCT 14 

APR 06, 1987

7.31

7.68

1.31

JUN 23, 1987 

JUL 07 

16 

AUG 13

8.48

7.71

6.70

7.33

SEP 17, 1987 

APR 02, 1988 

MAY 16 

JUN 25

8.69

9.94

8.93

6.61

JUL 07, 1988

19

AUG 10

MAR 07, 1989 

NOV 24

6.50

6.03

6.35

7.62

7.25

HIGHEST 6.03 JUL 19, 1988 LOWEST 9.94 APR 02, 1988

Field identifier: FP-62

Site identifier, 644316147184801. Local number, FD002002222DDBC1 003.

LOCATION.-- Lat 64°43'16", long 147°18'48", Hydrologic Unit 19030004, near Tanana River Levee.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS. Diameter 2 in, depth 17 ft, cased to 15.5 ft, screened from 13.5 to 15.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 502.5 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Geological Survey.

PERIOD OF RECORD.--August 1986 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

AUG 06, 1986

OCT 14

JUN 23, 1987

7.21

9.04

8.68

JUL 07, 1987

16 

APR 02, 1988

7.18

5.56

OBSTR

HIGHEST 5.12 JUL 19, 1988

MAY 16, 

JUL 19 

AUG 10

LOWEST

1988 OBSTR

5.12

5.92

9.04 OCT 14, 1986

A-40 Ground-Water Lavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rlvara Naar Palrbanka, Alaaka, 1M««ea
Field identifier: P-289

Site identifier, 644322147163501. Local number, FD00200223DDAB1 001.

LOCATION.-- Lat 64°43'22", long 147°16'35", Hydrologic Unit 19030004, near Tanana River Levee.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 2 in, cased to 14.5 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 508.1 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--August 1972 to December 1974, May 1985 to August 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

OCT 14, 1986 

17

WATER 

LEVEL

10.92

11.01

DATE

JUL 07, 1987 

16

WATER 

LEVEL

11.04

10.23

DATE 

JUL 19, 1988

WATER 

LEVEL

9.59

DATE 

AUG 18, 1988

WATER 

LEVEL

9.92

HIGHEST 

LOWEST

9.59 JUL 19, 1988 

11.04 JUL 07, 1987

EXTREME FOR PERIOD OF RECORD: 3.03 AUG 25, 1972 & JUNE 22, 1973

Field identifier: P-251 (see appendix 2 for daily water levels, 1986-93)

Site identifier, 644400147151501. Local number, FD00200224ABBB1 001.

LOCATION.-- Lat 64°44'00", long 147°15'15", Hydrologic Unit 19030004, near Laurence and Nelson Roads.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 6 in, depth 40 ft, cased to 40 ft, open end at 40 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

Strip-chart recorder from June 1976 to May 1980. Digital recorder installed November 1983. 

DATUM.--Elevation of land surface datum is 503.4 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers. 

PERIOD OF RECORD.--June 1976 to May 1980; November 1983 to September 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 01, 1986 11,

APR 01

28

JUN 05

27

AUG 04

SEP 02

12.

12.

12,

12.

11,

11,

.93

.78

.62

.54

.60

.00

HIGHEST

LOWEST

14

NOV 03

DEC 02

31

JAN 30,

FEB 27

11.00

13.58

11

11

12

12

1987 12

12

FEB 27,

DEC 02,

.41

.57

.75

.00

.24

.61

.81

1987

1987

DATE

MAR 27,

APR 29

MAY 28

JUL 01

17

AUG 28

SEP 30

EXTREME

WATER 

LEVEL

1987 12

12

13

12

12

12

12

.90

.88

.17

.87

.64

.16

.58

FOR PERIOD OF

WATER 

DATE LEVEL

DEC

APR

MAY

JUN

AUG

SEP

RECORD :

02, 1987

01, 1988

16

03

24

03

8

8.05 MAY

13.58

13.57

13.31

13.02

12.47

11.76

11.90

31, 1985

Field identifier: P-351

Site identifier, 644616147115101. Local number, FD00200305BCAA1 001.

LOCATION.-- Lat 64°46'16", long 1470 11'51", Hydrologic Unit 19030004, near Moose Creek Dam.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 21.5 ft, cased to 21 ft, screened from 16 to 21 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 496.2 ft above sea level (determined by level surveys).

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--May 1985 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

SEP 29, 1986 11.95

OCT 14 11.03

JUN 30, 1987 13.95

JUL 01, 1987

17 

NOV 09

HIGHEST 

LOWEST

4.78

14.34

14.00

14.15

14.34

JUN 30, 1989 

NOV 09, 1987

APR 01, 1988 OBSTR

MAY 16 13.83

JUL 21 13.08

AUG 16, 1988 14.07 

JUN 30, 1988 4.78

EXTREME FOR PERIOD OF RECORD: 1.8 MAY 28, 1985

APPENDIX 1 A-41
Field identifier: P-252 (see appendix 2 for daily water levels, 1986-93)

Site identifier, 644528147131201. Local number, FD00200307ACBD1 001.

LOCATION.-- Lat 64°45'28", long 147°13'12", Hydrologic Unit 19030004, near Moose Creek Dam.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 6 in, depth 40 ft, cased to 40 ft, open end at 40 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel,

Digital recorder.

DATUM.--Elevation of land surface datum is 494.6 ft above sea level (determined by level surveys). 

REMARKS.--Observation well drilled by the U.S. Army Corps of Engineers. 

PERIOD OF RECORD.--June 1976 to September 1988.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

JAN 27, 1986 

APR 01

28 

JUN 05

27

AUG 04 

SEP 02

WATER 

LEVEL

9.74

10.72

10.96

10.12

9.76

7.49

6.25

DATE

OCT 01,

NOV 03

DEC 02

31

JAN 30, 

FEB 27 

MAR 27

1986

1987

WATER 

LEVEL

47

74

8.68

9.34

9.92

10.37

10.68

DATE

WATER 

LEVEL

APR 29, 1987 10.83

MAY 28 

JUN 30 

JUL 17 

AUG 28 

SEP 30 

DEC 01

10.85

10.69

10.65

10.25

10.28

10.99

WATER

DATE

FEB 18, 1988

APR 01

MAY 03

16

JUN 03

24

AUG 03

SEP 08

LEVEL

11.45

11.62

11.57

11.34

11.03

10.57

10.07

9.84

HIGHEST 6.25 SEP 02, 1986

LOWEST 11.62 APR 01, 1988 EXTREME FOR PERIOD OF RECORD: 13.20 SEP 15, SEP 20, SEP 25, 1976

Field identifier: P-315

Site identifier, 644423147141801. Local number, FD00200318CBBB1 004.

LOCATION.-- Lat 64°44'23", long 147°144 18, Hydrologic Unit 19030004, near Moose Creek Dam.

AQUIFER.--Chena Alluvium of Quaternary Age.

WELL CHARACTERISTICS.--Diameter 1.5 in, depth 23 ft, cased to 23 ft, screened from 18 to 23 ft.

INSTRUMENTATION.--Intermittent measurements with chalked steel tape by U.S. Geological Survey personnel.

DATUM.--Elevation of land surface datum is 505.6 ft above sea level (determined by level surveys).

REMARKS. Observation well drilled by the U.S. Army Corps of Engineers.

PERIOD OF RECORD.--May 1985 to June 1989.

WATER LEVEL, IN FEET BELOW LAND-SURFACE DATUM

DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL DATE

WATER 

LEVEL

OCT 14, 1986 

JUL 01, 1987

14.51

16.73

JUL 17, 1987 

APR 01, 1988

16.53

17.44

MAY 16, 1988 

JUL 21

17.29

15.89

AUG 19, 1988 15.55 

JUN 30, 1989 14.56

HIGHEST 14.51 OCT 14, 1986 

LOWEST 17.44 APR 01, 1988

EXTREME FOR PERIOD OF RECORD: 10.0 MAY 31, 1985

A-48 Ground«Wat*r l*v«l« In an Alluvial Plain B«tw*«n «h« Tanana an* Ghana Rivara Naar Fail-band*. AU»«kn, iMQ*aa
APPENDIX 2 

Observed Highest Daily Water Levels in Wells, 1986-93

[Note: Tables give depth below land surface to water. Therefore, maximum water-level altitude 

corresponds to minimum value in table. ~ indicates no data]

A-43
Highest Daily Water Level in Well 50006, 1986

STATION NUMBER 644944147402501 FC00100113BCCC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

022

DAY JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

1112'

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

13.83

13.84

13.85

13.87

13.88

13.91

13.92

13.95

13.95

13.97

14.00

14.01

14.02

14.04

14.05

14.07

14.09

14.10

14.13

14.15

14.16

14.17

14.20

14.23

14.23

14.24

14.27

14.28

14.29

14.30

14.31

14.33

14.34

14.36

14.38

14.39

14.41

14.42

14.43

14.45

14.46

14.47

14.49

14.50

14.52

14.53

14.53

14.55

14.56

14.57

14.57

14.59

14.59

14.59

14.60

14.60

14.61

14.63

14.63

___

 

___

14.65

14.65

14.66

14.67

14.69

14.69

14.70

14.71

14.73

14.74

14.75

14.76

14.78

14.80

14.81

14.81

14.83

14.84

14.86

14.87

14.88

14.90

14.91

14.92

14.93

14.93

14.94

14.94

14.96

14.97

14.96

15.00

15.00

15.02

15.02

15.03

15.07

15.07

15.08

15.10

15.10

15.11

15.12

15.12

15.13

15.15

15.15

15.16

15.19

15.20

15.22

15.25

15.26

15.26

15.28

15.28

15.29

15.29

15.29

15.27

15.25

___

15.21

15.15

15.11

15.04

14.96

14.91

14.84

14.78

14.71

14.64

14.58

14.53

14.48

14.45

14.42

14.41

14.41

14.38

14.36

14.34

14.30

14.26

14.23

14.21

14.20

14.20

14.20

14.19

14.19

14.19

14.21

14.23

14.25

14.17

14.12

14.10

14.10

14.12

14.14

14.18

14.19

14.20

14.11

14.04

14.01

14.01

14.02

14.06

14.12

14.18

14.22

14.26

14.28

14.29

14.26

14.09

13.90

13.79

13.73

13.73

13.73

___

13.77

13.81

13.87

13.93

13.97

13.99

14.03

14.06

14.10

14.12

14.15

14.16

14.16

14.17

14.18

14.18

14.20

14.22

14.25

14.12

13.86

13.54

13.38

13.23

13.11

13.04

12.99

12.90

12.79

12.74

12.74

12.74

12.77

12.81

12.85

12.93

12.98

13.03

13.07

13.10

13.16

13.22

13.27

13.32

13.38

13.42

13.45

13.48

13.52

13.56

13.60

13.56

13.26

13.01

12.76

12.55

12.36

12.26

12.22

12.20

12.20

12.21

12.24

12.29

12.37

12.43

12.50

12.56

12.62

12.66

12.77

12.83

12.88

12.91

12.94

12.98

13.01

13.05

13.09

13.13

13.16

13.17

13.21

13.21

13.24

13.26

13.29

13.31

13.33

13.36

13.39

13.43

___

13.46

13.48

13.51

13.56

13.59

13.62

13.64

13.67

13.72

13.74

13*71

13.40

13.18

13.06

12.96

12.87

12.83

12.82

12.83

12.82

12.82

12.85

12.90

12.95

12.98

13.02

13.08

13.16

13.23

13.28

13.33

13.36

13.38

13.40

13.40

13.38

13.29

13.20

13.14

13.10

13.09

13.05

13.03

12.98

12.97

12.97

12.97

12.99

12.97

12.97

12.98

13.00

13.04

13.06

13.10

13.14

13.19

13.25

13.25

13.29

13.37

___

13.41

13.44

13.48

13.51

13.54

13.56

13.60

13.60

13.61

13.65

13.66

13.67

13.68

13.68

13.70

13.70

13.72

13.73

13.74

13.75

13.76

13.78

13.80

13.81

13.82

13.84

13.87

13.88

13.90

13.93

13.93

HIGHEST 13.83 14.33 14.65 15.00 14.19 13.73 12.74 12.20 12.24 12.82 12.97 13.41

CAL YR 1986 HIGH 12.20

A-44 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
DAY

Highest Daily Water Level in Well 50006, 1987

STATION NUMBER 644944147402501 FC00100113BCCC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

022

MAR MAY JUN JUL AUG OCT NOV

HIGHEST 13.96 14.32 14.61 

CAL YR 1987 HIGH 13.95

14.82 14.41 14.27 14.49 13.95 14.00 14.23 14.78

DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27.

28

29

30

31

13.96

13.98

14.01

14.01

14.03

14.03

14.04

14.03

14.06

14.08

14.11

14.12

14.13

14.13

14.14

14.15

14.17

14.18

14.16

14.20

14.20

14.21

14.22

14.23

14.25

14.27

14.28

14.28

14.28

14.30

14.31

14.32

14.34

14.35

14.36

14.37

14.38

14.40

14.41

14.42

14.43

14.44

14.45

14.45

14.47

14.47

14.48

14.49

14.50

14.51

14.53

14.53

14.54

14.54

14.56

14.57

14.59

14.59

14.60

___

___

___

14.61

14.61

14.62

14.63

14.64

14.65

14.66

14.67

14.67

14.68

14.68

14.68

14.69

14.70

14.69

14.70

14.71

14.72

14.72

14.73

14.73

14.74

14.75

14.76

14.76

14.78

14.78

14.76

14.77

14.78

14.81

14.82

14.83

14.83

14.86

14.88

14.91

14.92

14.94

14.95

14.96

14.98

14.99

14.99

14.99

15.00

15.02

15.03

15.02

15.02

15.02

15.03

15.03

15.01

15.00

14.98

14.96

14.97

14.93

14.91

14.87

___

14.83

14.78

14.73

14.67

14.61

14.59

14.56

14.54

14.51

14.48

14.46

14.42

14.41

14.41

14.42

14.44

14.46

14.48

14.53

14.57

14.59

14.62

14.62

14.62

14.62

14.60

14.61

14.64

14.65

14.67

14.69

14.63

14.61

14.51

14.43

14.41

14.38

14.37

14.39

14.43

14.44

14.37

14.36

14.37

14.36

14.31

14.30

14.27

14.28

14.30

14.40

14.42

14.47

14.49

14.51

14.46

14.43

14.43

14.45

14.47

14.52

___

14.56

14.58

14.62

14.64

14.66

14.68

14.70

14.71

14.72

14.75

14.76

14.77

14.79

14.86

14.86

14.85

14.80

14.79

14.79

14.80

14.84

14.86

14.89

14.90

14.85

14.65

14.55

14.51

14.49

14.49

14.50

14.48

14.44

14.40

14.39

14.39

14.41

14.44

14.48

14.51

14.54

14.54

14.55

14.57

14.59

14.61

14.45

14.36

14.30

14.26

14.21

14.13

14.05

14.00

13.96

13.95

13.95

13.96

13.98

14.00

14.04

14.06

14.06

14.07

14.09

14.09

14.13

14.12

14.09

14.12

14.10

14.07

14.03

14.02

14.02

14.00

14.00

14.01

14.03

14.05

14.09

14.11

14.15

14.17

14.19

14.21

14.23

14.25

14.28

14.31

14.34

14.35

 

14.23

14.25

14.27

14.29

14.30

14.31

14.32

14.33

14.34

14.35

14,37

' 14.39

14.40

14.41

14.44

14.46

14.47

14.49

14.50

14.52

14.52

14.55

14.56

14.58

14.61

14.63

14.65

14.67

14.70

14.73

14.75

14.78

14.83

14.87

14.90

14.92

14.94

14.96

14.97

14.97

14.97

14.97

14.96

14.95

14.93

14.91

14.90

14.89

14.90

14.88

14.87

14.87

14.87

14.88

14.90

14.91

14.92

14.93

14.93

14.94

14.94

___

14.95

14.96

14.97

14.98

14.97

14.95

14.97

14.97

14.98

14.99

15.00

15.00

14.99

15.00

14.99

14.99

15.00

15.00

14.99

15.00

15.02

15.02

15.00

15.00

15.02

15.03

15.03

15.02

15.02

15.02

15.02

14.95

APPENDIX 2 A-45
Highest Daily Water Level in Well 50006, 1988

STATION NUMBER 644944147402501 FC00100113BCCC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

022

JAN

HIGHEST 15.01

FEE APR MAY JUN JUL AUG OCT NOV

15.08

CAL YR 1988 HIGH 13.12

15.23 15.03 14.07 13.12 13.24 13.28 13.57 13.98 14.52

DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

15.01

15.01

15.01

15.01

15.02

15.02

15.02

15.02

15.02

15.03

15.03

15.03

15.02

15.03

15.03

15.03

15.04

15.04

15.04

15.04

15.02

15.04

15.05

15.04

15.05

15.05

15.05

15.05

15.06

15.07

15.07

15.08

15.08

15.08

15.08

15.08

15.09

15.10

15.11

15.11

15.12

15.13

15.12

15.12

15.13

15.15

15.15

15.15

15.15

15.17

15.18

15.19

15.18

15.18

15.19

15.19

15.20

15.20

15.22

15.22

___

___

15.23

15.24

15.25

15.25

15.27

15.28

15.28

15.30

15.30

15.31

15.33

15.33

15.36

15.36

15.37

15.37

15.38

15.38

15.39

15.39

15.40

15.40

15.41

15.41

15.42

15.43

15.43

15.43

15.43

15.43

15.44

15.44

15.45

15.45

15.46

15.47

15.48

15.48

15.49

15.48

15.49

15.50

15.51

15.51

15.53

15.52

15.53

15.53

15.53

15.52

15.49

15.46

15.41

15.35

15.29

15.24

15.18

15.11

15.06

15.05

15.03

___

15.04

15.05

15.06

15.06

15.07

15.07

15.08

15.09

15.10

15.09

15.08

15.06

15.05

15.04

14.98

14.89

14.76

14.64

14.56

14.52

14.50

14.48

14.42

14.34

14.28

14.19

14.12

14.09

14.08

14.07

14.09

14.09

14.05

14.00

13.97

13.96

13.97

14.01

14.05

14.09

14.12

14.16

14.18

14.20

14.19

14.13

14.09

13.98

13.75

13.57

13.48

13.40

13.28

13.16

13.12

13.12

13.16

13.22

13.25

13.26

13.23

___

13.24

13.27

13.32

13.37

13.43

13.49

13.55

13.59

13.63

13.65

13.64

13.64

13.66

13.67

13.69

13.68

13.63

13.62

13.64

13.67

13.71

13.75

13.75

13.75

13.73

13.72

13.73

13.76

13.79

13.82

13.82

13.81

13.80

13.77

13.76

13.73

13.70

13.67

13.65

13.64

13.59

13.53

13.51

13.48

13.43

13.38

13.33

13.30

13.28

13.29

13.31

13.33

13.36

13.42

13.44

13.43

13.45

13.46

13.48

13.49

13.53

13.56

13.58

13.61

13.61

13.60

13.63

13.64

13.64

13.64

13.60

13.57

13.59

13.64

13.66

13.69

13.70

13.72

13.74

13.76

13.76

13.79

13.83

13.85

13.86

13.87

13.89

13.90

13.91

13.92

13.94

13.97

___

13.98

13.99

14.00

14.02

14.05

14.06

14.08

14.08

14.11

14.12

14.12

14.12

14.15

14.17

14.21

14.24

14.28

14.31

14.34

14.37

14.40

14.42

14.44

14.47

14.49

14.50

14.54

14.53

14.52

14.53

14.54

14.53

14.52

14.52

14.53

14.52

14.52

14.53

14.53

14.53

14.52

14.53

14.54

14.56

14.57

14.58

14.60

14.60

14.61

14.62

14.62

14.62

14.64

14.65

14.66

14.67

14.67

14.66

14.67

14.65

14.65

___

14.67

14.65

14.64

14.64

14.70

14.70

14.66

14.64

14.68

14.68

14.68

14.70

14.71

14.71

14.70

14.68

14.70

14.69

14.68

14.69

14.70

14.70

14.71

14.68

14.69

14.67

14.65

14.67

14.69

14.67

14.65

14.64

A-46 Ground-Water Levels in sn Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
Highest Daily Water Level in Well 50006, 1989

STATION NUMBER 644944147402501 FC00100H3BCCC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

022

DAY JAN FEE APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

^HES1:

14.66

14.68

14.68

14.70

14.70

14.70

14.70

14.68

14.68

14.67

14.66

14.67

14.70

14.69

14.71

14.72

14.72

14.73

14.72

14.72

14.72

14.73

14.72

14.72

14.72

14.73

14.74

14.74

14.76

14.77

14.78

r 14.66

14.78

14.79

14.78

14.79

14.80

14.80

14.81

14.81

14.83

14.82

14.83

14.85

14.85

14.86

14.87

14.88

14.89

14.90

14.90

14.91

14.92

14.93

14.95

14.96

14.95

14.97

14.98

14.96

 

___

 

14.78

14.96

14.96

14.98

14.99

14.99

14.99

14.99

15.00

15.01

15.01

15.01

15.01

15.01

15.02

15.02

15.03

15.03

15.03

15.04

15.04

15.05

15.06

15.06

15.06

15.06

15.06

15.06

15.07

15.08

15.08

15.08

14.96

15.08

15.09

15.09

15.10

15.10

15.10

15.10

15.11

15.10

15.11

15.12

15.13

15.13

15.13

15.13

15.12

15.11

15.09

15.07

15.03

14.98

14.93

14.88

14.81

14.76

14.68

14.56

14.41

14.23

14.02

 -

14.02

13.84

13.68

13.51

13.37

13.24

13.14

13.08

13.04

12.99

12.90

12.89

12.89

12.90

12.95

12.99

13.09

13.08

13.06

13.06

13.09

13.09

13.08

13.07

13.08

13.11

13.00

12.94

12.94

12.94

12.96

12.99

12.89

13.00

13.03

13.07

13.12

13.18

13.24

13.29

13.28

13.26

13.27

13.30

13.35

13.38

13.42

13.45

13.52

13.57

13.60

13.63

13.67

13.71

13.74

13.77

13.80

13.73

13.35

13.03

12.75

12.53

12.41

___

12.41

12.38

12.33

12.32

12.32

12.35

12.39

12.46

12.53

12.62

12.71

12.77

12.83

12.87

12.91

12.96

13.01

13.07

13.12

13.15

13.18

13.21

13.24

13.27

13.28

13.28

13.29

13.30

13.30

13.30

13.30

13.30

12.32

13.33

13.35

13.37

13.39

13.41

13.40

13.41

13.41

13.41

13.42

13.44

13.45

13.47

13.49

13.51

13.53

13.55

13.56

13.58

13.61

13.63

13.65

13.66

13.68

13.70

13.71

13.74

13.76

13.77

13.79

13.81

13.33

13.83

13.84

13.86

13.89

13.92

13.95

13.97

13.98

13.99

14.00

14.03

14.05

14.06

14.08

14.10

14.09

14.05

14.04

14.02

14.02

14.04

14.05

14.07

14.08

14.10

14.13

14.06

14.18

14.20

14.21

---

13.83

14.22

14.23

14.25

14.26

14.28

14.29

14.29

14.32

14.33

14.34

14,36

14.38

14.40

14.41

14.43

14.45

14.47

14.49

14.50

14.51

14.53

14.55

14.56

14.59

14.62

14.65

14.67

14.69

14.71

14.73

14.74

14.22

14.73

14.74

14.76

14.72

14.70

14.68

14.65

14.63

14.62

14.61

14.59

14.59

14.59

14.61

14.60

14.60

14.60

14.61

14.62

14.63

14.63

14.63

14.63

14.63

14.62

14.62

14.62

14.62

14.63

14.64

---

14.59

14.63

14.63

14.64

14.65

14.67

14.69

14.69

14.70

14.70

14.69

14.71

14.71

14.72

14.73

14.73

14.74

14.73

14.73

14.75

14.76

14.76

14.76

14.76

14.75

14.75

14.76

14.74

14.74

14.75

14.78

14.78

14.63

CAL YR 1989 HIGH 12.32

APPENDIX 2 A-47
Highest Daily Water Level in Well 50006, 1990

STATION NUMBER 644944147402501 FC00100113BCCC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

022

DAY JAN APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

:GHESr

14.79

14.79

14.79

14.80

14.80

14.81

14.81

14.83

14.83

14.83

14.83

14.84

14.84

14.85

14.86

14.87

14.87

14.89

14.88

14.89

14.90

14.91

14.92

14.94

14.95

14.96

14.97

14.97

14.98

14.98

14.98

T 14.79

14.99

14.99

15.01

15.01

15.02

15.02

15.03

15.03

15.03

15.04

15.05

15.06

15.05

15.07

15.06

15.06

15.06

15.07

15.07

15.08

15.10

15.11

15.13

15.13

15.15

15.16

15.16

15.17

___

___

---

14.99

15.16

15.17

15.18

15.18

15.20

15.21

15.22

15.22

15.23

15.24

15.25

15.25

15.26

15.27

15.29

15.29

15.29

15.30

15.32

15.33

15.33

15.34

15.34

15.34

15.34

15.35

15.33

15.34

15.34

15.35

15.36

15.16

15.37

15.37

15.39

15.38

15.40

15.40

15.39

15.37

15.36

15.34

15.33

15.31

15.30

15.29

15.26

15.25

15.24

15.21

15.18

15.14

15.08

15.01

14.93

14.83

14.72

14.62

14.54

14.47

14.40

14.35

 

14.35

14.32

14.27

14.22

14.15

14.07

13.98

13.92

13.85

13.79

13.73

13.64

13.56

13.47

13.41

13.34

13.29

13.26

13.24

13.24

13.23

13.24

13.26

13.27

13.29

13.34

13.41

13.46

13.51

13.57

13.63

13.68

13.23

13.71

13.74

13.77

13.79

13.80

13.79

13.73

13.67

13.64

13.64

13.65

13.67

13.68

13.69

13.72

13.74

13.72

13.72

13.72

13.69

13.70

13.74

13.76

13.80

13.83

13.87

13.90

13.94

13.98

14.01

 

13.64

14.03

14.08

14.10

14.12

14.15

14.18

14.20

14.23

14.24

14.20

14.07

13.95

13.84

13.74

13.68

13.65

13.64

13.64

13.65

13.66

13.70

13.73

13.76

13.79

13.83

13.86

13.89

13.90

13.91

13.93

13.93

13.64

13.91

13.83

13.78

13.76

13.75

13.75

13.77

13.80

13.81

13.82

13.85

13.87

13.90

13.92

13.95

13.96

13.98

14.00

14.02

14.03

14.04

14.05

14.04

14.03

13.98

13.92

13.81

13.61

13.46

13.32

13.15

13.15

12.99

12.80

12.60

12.49

12.39

12.29

12.14

11.94

11.79

11.70

11.62

11.59

11.57

11.56

11.60

11.63

11.64

11.67

11.72

11.75

11.80

11.87

11.89

11.97

12.04

12.07

12.09

12.10

12.14

12.19

---

11.56

12.27

12.31

12.34

12.39

12.43

12.48

12.54

12.58

12.67

12.71

12,74

12.79

12.84

12.90

12.94

12.97

13.00

13.03

13.06

13.12

13.16

13.22

13.26

13.29

13.35

13.40

13.45

13.49

13.57

13.61

13.65

12.27

13.68

13.71

13.75

13.78

13.80

13.82

13.84

13.85

13.87

13.88

13.89

13.88

13.88

13.89

13.89

13.89

13.87

13.86

13.83

13.83

13.83

13.85

13.83

13.84

13.80

13.81

13.84

13.86

13.88

13.90

---

13.68

13.92

13.92

13.92

13.94

13.94

13.94

13.96

13.97

13.99

14.00

14.01

13.99

14.00

14.03

14.04

14.05

14.07

14.07

14.06

14.06

14.07

14.04

14.05

14.04

14.01

14.01

14.03

13.99

14.00

14.01

14.02

13.92

CAL YR 1990 HIGH 11.56

A-48 Ground-Water Levels in an Alluvisl Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
DAY

Highest Daily Water Level in Well 50006, 1991

STATION NUMBER 644944147402501 FC00100113BCCC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

DAILY MINIMUM VALUE

022

APR MAY JUN JUL AUG SEP OCT NOV

HIGHEST 14.02 14.21 14.47 

CAL YR 1991 HIGH 10.36

13.24 10.36 11.00 12.84 12.30 12.39 13.32 14.15

DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

14.02

14.03

14.04

14.05

14.06

14.07

14.08

14.09

14.08

14.09

14.09

14.09

14.09

14.11

14.11

14.08

14.08

14.13

14.13

14.12

14.14

14.16

14.17

14.18

14.18

14.20

14.18

14.18

14.20

14.22

14.21

14.21

14.22

14.23

14.25

14.25

14.27

14.30

14.30

14.29

14.31

14.32

14.33

14.34

14.34

14.35

14.37

14.38

14.38

14.38

14.40

14.41

14.41

14.41

14.43

14.44

14.44

14.45

14.46

 

___

___

14.47

14.47

14.48

14.48

14.49

14.49

14.51

14.51

14.52

14.52

14.52

14.53

14.54

14.53

14.54

14.53

14.54

14.55

14.57

14.58

14.58

14.59

14.60

14.59

14.56

14.54

14.53

14.52

14.52

14.55

14.56

14.56

14.56

14.57

14.57

14.59

14.60

14.60

14.61

14.61

14.61

14.59

14.59

14.59

14.56

14.56

14.55

14.54

14.50

14.44

14.43

14.37

14.35

14.29

14.21

14.12

14.03

13.90

13.72

13.46

13.24

___

12.95

12.69

12.46

12.25

11.99

11.76

11.51

11.25

11.06

10.89

10.76

10.63

10.52

10.42

10.38

10.36

10.37

10.36

10.40

10.44

10.47

10.47

10.46

10.47

10.48

10.55

10.59

10.65

10.70

10.81

10.90

11.00

11.09

11.07

11.05

11.06

11.14

11.21

11.27

11.30

11.34

11.41

11.52

11.60

11.67

11.74

11.81

11.89

11.98

12.05

12.13

12.21

12.28

12.36

12.43

12.49

12.56

12.63

12.68

12.73

12.78

___

12.84

12.89

12.94

12.98

13.01

12.99

12.99

13.00

13.03

13.07

13.09

13.12

13.15

13.20

13.23

13.26

13.29

13.32

13.36

13.40

13.43

13.46

13.49

13.52

13.54

13.44

13.29

13.23

13.20

13.18

13.18

13.18

13.19

13.21

13.23

13.28

13.31

13.34

13.30

13.23

13.18

13.17

13.18

13.19

13.21

13.24

13.28

13.31

13.34

13.20

12.93

12.73

12.60

12.53

12.48

12.40

12.33

12.31

12.30

12.30

12.31

12.34

12.39

12.46

12.52

12.58

12.63

12.69

12.77

12.83

12.86

12.91

12.95

13.00

13.02

12.98

12.97

12.95

12.97

12.99

13.02

13.06

13.10

13.13

13.14

13.18

13.21

13.23

13.25

13.29

13.31

13.33

___

13.32

13.35

13.38

13.41

13.44

13.46

13.49

13.53

13.55

13.59

13,62

13.65

13.67

13.69

13.73

13.77

13.79

13.81

13.84

13.89

13.93

13.96

13.98

14.00

14.02

14.04

14.05

14.07

14.09

14.12

14.17

14.20

14.22

14.24

14.25

14.26

14.28

14.30

14.27

14.25

14.24

14.23

14.22

14.19

14.16

14.15

14.16

14.16

14.17

14.18

14.19

14.21

14.23

14.24

14.24

14.25

14.26

14.26

14.26

14.26

14.24

___

14.25

14.27

14.25

14.24

14.25

14.25

14.26

14.25

14.25

14.25

14.25

14.25

14.22

14.21

14.22

14.22

14.23

14.24

14.24

14.22

14.22

14.20

14.22

14.22

14.23

14.24

14.24

14.25-

14.27

14.25

14.25

14.20

APPENDIX 2 A-49
JAN

Highest Daily Water Level in Well 50006, 1992

STATION NUMBER 644944147402501 FC00100113BCCC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

022

FEE APR MAY JUN JUL AUG SEP OCT NOV

HIGHEST 14.25 14.38 14.54 

CAL YR 1992 HIGH 10.80

14.45 12.04 10.80 11.79 13.03 13.49 14.05 14.60

DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

14.25

14.25

14.27

14.28

14.29

14.29

14.29

14.29

14.29

14.30

14.32

14.33

14.32

14.32

14.33

14.32

14.31

14.32

14.33

14.34

14.35

14.35

14.36

14.36

14.37

14.37

14.37

14.38

14.37

14.36

14.37

14.38

14.39

14.40

14.41

14.42

14.42

14.43

14.43

14.44

14.44

14.44

14.44

14.45

14.46

14.46

14.47

14.49

14.50

14.50

14.50

14.50

14.50

14.50

14.50

14.51

14.51

14.50

14.50

14.53

___

___

14.54

14.54

14.55

14.56

14.56

14.57

14.57

14.55

14.56

14.57

14.58

14.59

14.59

14.60

14.60

14.60

14.61

14.61

14.61

14.61

14.62

14.63

14.63

14.62

14.63

14.64

14.64

14.65

14.65

14.65

14.66

14.67

14.68

14.69

14.70

14.71

14.71

14.72

14.72

14.71

14.70

14.70

14.71

14.72

14.73

14.73

14.73

14.74

14.73

14.70

14.70

14.72

14.69

14.65

14.59

14.55

14.53

14.52

14.49

14.47

14.45

___

14.43

14.41

14.39

14.39

14.39

14.40

14.41

14.42

14.42

14.42

14.39

14.36

14.32

14.22

14.14

14.08

14.04

14.01

14.00

13.98

13.92

13.82

13.66

13.45

13.23

13.02 .

12.80

12.60

12.40

12.21

12.04

11.90

11.77

11.61

11.49

11.34

11.25

11.13

11.04

10.96

10.88

10.81

10.80

10.86

11.05

11.19

11.32

11.42

11.49

11.52

11.52

11.53

11.60

11.61

11.53

11.51

11.52

11.56

11.58

11.61

11.69

___

11.79

11.85

11.92

11.99

12.06

12.14

12.22

12.29

12.35

12.42

12.47

12.52

12.57

12.61

12.67

12.71

12.75

12.77

12.80

12.82

12.85

12.87

12.89

12.91

12.94

12.97

12.99

13.02

13.04

13.05

13.06

13.03

13.03

13.03

13.04

13.05

13.07

13.10

13.12

13.15

13.17

13.19

13.21

13.23

13.25

13.27

13.29

13.31

13.34

13.37

13.37

13.33

13.32

13.32

13.32

13.33

13.36

13.40

13.42

13.44

13.46

13.47

13.49

13.50

13.53

13.54

13.55

13.56

13.57

13.59

13.61

13.63

13.65

13.67

13.69

13.71

13.72

13.74

13.75

13.76

13.78

13.80

13.82

13.84

13.86

13.88

13.91

13.94

13.97

13.98

14.01

14.03

___

14.05

14.08

14.10

14.12

14.15

14.15

14.16

14.18

14.19

14.21

14,23

14.25

14.27

14.29

14.31

14.33

14.35

14.38

14.41

14.45

14.49

14.53

14.57

14.59

14.59

14.59

14.59

14.59

14.60

14.59

14.60

14.60

14.62

14.63

14.64

14.66

14.66

14.66

14.65

14.64

14.64

14.66

14.67

14.66

14.64

14.65

14.67

14.67

14.67

14.69

14.69

14.68

14.67

14.67

14.68

14.69

14.71

14.70

14.69

14.69

14.71

___

14.72

14.72

14.74

14.74

14.72

14.72

14.72

14.73

14.74

14.75

14.74

14.71

14.70

14.71

14.74

14.75

14.75

14.76

14.76

14.77

14.78

14.79

14.80

14.79

14.79

14.79

14.77

14.75

14.75

14.74

14.74

14.70

A-50 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
Highest Daily Water Level in Well 50006, 1993

STATION NUMBER 644944147402501 FC00100113BCCC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

022

JAN APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

:GHESr.

14.72

14.72

14.71

14.69

14.67

14.66

14.64

14.63

14.62

14.60

14.61

14.59

14.56

14.56

14.54

14.52

14.50

14.50

14.52

14.52

14.52

14.53

14.53

14.53

14.53

14.53

14.53

14.51

14.52

14.53

14.54

r 14.50

14.55

14.57

14.58

14.56

14.54

14.55

14.58

14.60

14.60

14.61

14.62

14.62

14.63

14.63

14.64

14.64

14.65

14.65

14.65

14.65

14.65

14.65

14.64

14.64

14.62

14.62

14.62

14.63

___

___

___

14.54

14.63

14.65

14.66

14.66

14.66

14.67

14.67

14.67

14.68

14.69

14.70

14.69

14.68

14.68

14.68

14.68

14.69

14.68

14.68

14.66

14.65

14.66

14.66

14.68

14.69

14.70

14.70

14.70

14.71

14.72

14.70

14.63

14.70

14.70

14.71

14.72

14.73

14.73

14.73

14.74

14.74

14.73

14.69

14.65

14.64

14.60

14.55

14.50

14.44

14.38

14.30

14.20

14.07

13.97

13.85

13.73

13.62

13.52

13.43

13.36

13.28

13.17

 

13.17

13.06

12.95

12.84

12.74

12.66

12.59

12.52

12.46

12.36

12.26

12.21

12.17

12.13

12.10

12.02

11.93

11.86

11.76

11.68

11.66

11.67

11.69

11.77

11.83

11.94

12.01

12.10

12.17

12.21

12.26

12.31

11.66

12.36

12.41

12.48

12.54

12.59

12.63

12.69

12.76

12.81

12.86

12.91

12.96

12.99

13.01

13.03

13.06

13.09

13.12

13.14

13.16

13.05

12.97

12.95

12.95

12.95

12.98

13.01

13.07

13.12

13.16

---

12.36

13.19

13.22

13.24

13.27

13.30

13.32

13.36

13.38

13.40

13.42

13.44

13.46

13.48

13.51

13.54

13.56

13.59

13.61

13.64

13.66

13.68

13.70

13.72

13.74

13.76

13.78

13.79

13.81

13.82

13.83

13.85

13.19

13.87

13.88

13.90

13.91

13.92

13.93

13.90

13.78

13.67

13.60

13.56

13.54

13.52

13.50

13.51

13.53

13.56

13.59

13.57

13.65

13.68

13.70

13.66

13.56

13.52

13.49

13.48

13.47

13.47

13.48

13.49

13.47

13.46

13.37

13.28

13.20

13.13

13.11

13.10

13.08

13.07

13.07

13.10

13.10

13.13

13.12

13.09

13.07

13.05

12.99

12.91

12.82

12.72

12.59

12.49

12.42

12.37

12.37

12.40

12.37

12.44

12.46

---

12.37

12.47

12.56

12.59

12.59

12.59

12.62

12.64

12.70

12.75

12.79

12^84

12.*83 '

12.83

12.83

12.83

12.82

12.81

12.83

12.84

12.83

12.87

12.90

12.97

13.02

13.07

13.09

13.15

13.11

13.11

13.18

13.20

12.47

13.20

13.20

13.23

13.26

13.27

13.31

13.33

13.36

13.38

13.39

13.43

13.44

13.46

13.46

13.49

13.51

13.53

13.54

13.55

13.61

13.65

13.68

13.72

13.75

13.74

13.69

13.64

13.60

13.57

13.54

---

13.20

13.53

13.53

13.54

13.55

13.51

13.50

13.53

13.57

13.60

13.61

13.63

13.66

13.68

13.70

13.72

13.73

13.73

13.74

13.76

13.79

13.79

13.79

13.79

13.82

13.84

13.85

13.85

13.85

13.86

13.87

13.87

13.50

CAL YR 1993 HIGH 11.66

APPENDIX 2 A-51
Highest Daily Water Level in Well LF-11, 1987

STATION NUMBER 644752147415801 FC00100126BAAA2 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

016

DAY MAR APR MAY JUN JUL AUG OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

9

9

9

8

8

8

8

8

8

8

8

8

8

8

 

___

 

___

---

___

___

 

___

---

___

 

___

___

---

___

.09

.06

.00

.98

.96

.94

.95

.92

.90

.90

.90

.91

.93

.94

 

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

9

9

.94

.93

.92

.92

.91

.90

.89

.89

.88

.87

.87

.88

.87

.86

.82

.70

.67

.68

.70

.71

.73

.74

.75

.75

.75

.79

.81

.88

.99

.08

.13

9.

9.

9.

9,

9.

9.

9.

9.

9.

9,

9.

9,

9.

9,

9,

9.

9,

9.

9.

9,

9.

9.

9,

9,

9,

9,

9,

9,

9

9,

9,

.16

.20

.22

.23

.24

.35

.42

.48

.52

.57

.64

.68

.73

.80

.91

.90

.90

.89

.88

.86

.84

.76

.72

.68

,63

.57

.55

.53

.50

.48

.43

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

.41

.37

.32

.32

.32

.26

.21

.21

.14

.12

.11

.10

.11

.11

.12

.13

.13

.14

.15

.16

.18

.18

.20

.23

.24

.26

.28

.30

.32

.32

___

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

.41

.42

.45

.45

.45

.44

.47

.47

.47

.46

 >46

.47

.47

.47

.47

.51

.51

.51

.55

.55

.57

.57

.57

.58

.60

.62

.62

.62

.65

.65

.66

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

.67

.71

.76

.78

.79

.79

.77

.75

.73

.67

.65

.62

.61

.59

.55

.52

.49

.49

.48

.47

.47

.46

.45

.45

.45

.46

.46

.45

.45

.46

___

9.

9,

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9,

9.

9,

9.

9.

9.

9,

9,

9.

9,

.46

.46

.46

.47

.47

.47

.47

.47

.49

.49

.50

.50

.51

.51

.52

.52

.53

.53

.53

.53

.55

.55

.55

.55

.56

.57

.58

.58

.59

.59

.59

A-62 Ground-Watar Lavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rlvara Near Falrbank*, Alaaka, 1086-93
Highest Daily Water Level in Well LF-11, 1988

STATION NUMBER 644752147415801 FC00100126BAAA2 016

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

9.60

9.60

9.61

9.61

9.61

9.61

9.63

9.64

9.64

9.64

9.65

9.66

9.66

9.67

9.69

9.72

9.75

9.76

9.78

9.80

9.81

9.81

9.83

9.89

9.89

9.89

9.90

9.92

9.92

9.93

9.94

9.97

9.97

9.97

9.97

9.98

9.98

9.98

9.99

10.00

10.01

10.03

10.03

10.05

10.05

10.05

10.07

10.08

10.08

10.08

10.08

10.10

10.11

10.11

10.12

10.12

10.14

10.14

10.14

10.14

 

___

10.15

10.14

10.15

10.15

10.16

10.16

10.16

10.17

10.17

10.17

10.17

10.18

10.18

10.18

10.19

10.19

10.19

10.19

10.20

10.20

10.20

10.21

10.21

10.21

10.21

10.22

10.22

10.22

10.23

10.23

10.24

10.24

10.23

10.23

10.23

10.23

10.22

10.22

10.22

10.22

10.22

10.21

10.21

10.21

10.21

10.21

10.19

10.18

10.18

10.17

10.16

10.13

10.11

10.11

10.10

9.98

9.95

9.95

9.95

9.95

9.94

---

9.94

9.94

9.95

9.95

9.94

9.94

9.94

9.94

9.94

9.93

9.93

9.93

9.93

9.92

9.88

9.82

___

___

___

---

9.74

9.73

9.72

9.70

9.68

9.65

9.63

9.59

9.57

9.50

9.45

9.37

9.30

9.23

9.19

9.15

9.13

9.11

9.08

9.05

9.02

9.00

8.96

8.91

8.85

8.78

8.58

8.45

8.33

8.27

8.17

7.97

7.86

7.84

7.83

7.82

7.82

7.80

7.73

7.71

7.70

___

7.70

7.70

7.69

7.68

7.67

7.66

7.63

7.61

7.5.7

7.53

7.49

7.49

7.48

7.48

7.48

7.40

7.30

7.26

7.26

7.26

7.26

7.25

7.25

7.25

7.25

7.25

7.25

7.26

7.30

7.31

7.31

7.31

7.31

7.31

7.30

7.30

7.29

7.29

7.29

7.29

7.28

7.28

7.29

7.30

7.31

7.32

7.33

7.34

7.34

7.35

7.36

7.38

7.39

7.42

7.42

7.45

7.45

7.57

7.59

7.59

7.59

7.60

7.60

7.60

7.62

7.62

7.63

7.64

7.65

7.70

7.74

7.76

7.79

7.83

7.88

7.92

7.95

8.01

8.12

8.14

8.16

8.17

8.19

8.21

8.23

8.26

8.28

8.36

8.39

8.44

8.46

8.51

___

8.52

8.53

8.54

8.55

8.57

8.57

8.70

8.72

8.75

8.75

8,76

8.76-

8.78

8.78

8.90

8.92

8.90

8.86

8.84

8.82

8.81

8.81

8.81

8.80

8.80

8.80

8.80

8.80

8.80

8.80

8.81

8.81

8.82

8.82

8.85

8.87

8.87

8.87

8.87

8.89

8.89

8.90

8.92

8.93

8.93

8.93

8.95

8.96

8.96

8.96

8.96

8.96

8.96

8.97

8.97

8.97

8.97

8.97

8.97

8.97

8.97

___

8.99

8.99

8.99

9.00

9.01

9.01

9.00

8.99

8.99

8.99

8.99

8.99

8.99

8.98

8.96

8.95

8.95

8.95

8.94

8.94

8.94

8.94

8.94

8.94

8.94

8.95

8.95

8.95

8.95

8.95

8.95

APPENDIX 2 A-53
Highest Daily Water Level in Well LF-11, 1989

STATION NUMBER 644752147415801 FC00100126BAAA2 016

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

DAY JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

9

9

9

9

9

9

9

9

9

9

9

.95

.96

.96

.96

.96

.97

.97

.97

.97

.97

.97

.97

.98

.98

.98

.98

.99

.99

.99

.99

.00

.00

.00

.00

.00

.01

.01

.02

.02

.03

.03

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

9

.03

.03

.04

.04

.04

.05

.05

.06

.06

.34

.34

.41

.42

.42

.42

.42

.42

.42

.43

.43

.43

.43

.44

.44

.44

.49

.49

.49

___

___

___

9.50

9.50

9.50

9.50

9.50

___

___

___

___

---

___

___

 

___

- 

___

___

___

___

---

___

___

___

___

---

___

___

___

___

___

___

A-54 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
Highest Daily Water Level in Well FP-76, 1987

STATION NUMBER 644825147322401 FD00100122CCCC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

004

DAY APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

4

4

4

4

4

4

4

4

4

4

4

4

4

---

___

___

___

---

___

___

 

___

---

___

___

---

___

---

___

___

.73

.74

.74

.75

.75

.76

.78

.79

.81

.81

.82

.82

.83

4

4

4

4

4

4

4

4

4

4

4

4

4

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

.84

.85

.87

.88

.89

.90

.91

.93

.94

.95

.''96

.97

.98

.00

.01

.02

.03

.04

.05

.07

.08

.09

.10

.11

.13

.14

.15

.16

.17

.18

5,

5,

5,

5,

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

.21

.22

.23

.24

.25

.27

.28

.29

.30

.31

.33

.34

.35

.36

.37

.38

.40

.41

.42

.43

.44

.46

.47

.48

,49

.50

.51

.54

.55

.56

5.

5.

5.

5

5.

5,

5.

5,

5,

5,

5,

5,

5,

5,

5,

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5.

5,

5,

5,

5.

.57

.46

.59

.59

.60

.60

.60

.60

.62

.64

.65

.65

.65

.65

.65

.65

.65

.66

.66

.66

.66

.68

.69

.69

.69

.69

.69

.69

.69

.69

5.20 5.69

APPENDIX 2 A-55
Highest Daily Water Level in Well FP-76, 1988

STATION NUMBER 644825147322401 FD00100122CCCC1 004

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

5,

5.

5.

5.

5.

5,

5,

5,

5,

5.

5.

5,

5,

5,

5,

5.

5.

5,

5,

5,

5,

5,

5.

5,

5,

5.

5.

5.

5.

5.

5.

.69

.69

.69

.69

.69

.69

.69

.69

.69

.69

.72

.73

.73

.73

.73

.74

.74

.75

.75

.76

.76

.76

.76

.76

.76

.76

.76

.76

.76

.76

.76

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

.76

.77

.77

.77

.77

.77

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

.78

___

___

5,

5,

5,

5,

5,

5,

5,

5,

5,

5,

5,

5.

5,

5,

5,

5.

5,

5,

5

5

5,

5

5,

5,

5

5,

5,

5,

5

5,

5,

.78

.78

.78

.78

.78

.78

.77

.77

.77

.77

.77

.77

.77

.78

.78

.78

.77

.77

.77

.77

.77

.77

.77

.77

.77

.78

.78

.78

.78

.78

.78

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

.78

.78

.78

.77

.77

.76

.76

.76

.75

.75

.74

.74

.74

.71

.71

.65

.64

.64

.62

.53

.51

.49

.46

.42

.41

.39

.37

.37

.36

.36

___

5.

5.

5.

5,

5.

5.

5,

5,

5,

5.

5.

5.

5,

5,

5.

4.

4.

4,

4,

4.

4,

4,

4,

4,

4,

4,

4,

4,

4,

4,

4.

.36

.34

.33

.30

.30

.30

.27

.26

,25

.23

.22

.20

,18

,16

.11

.98

.96

.94

.92

.91

.88

.87

.86

.85

.83

.81

.81

.80

.78

.68

.66

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

3

3

3

3

3

3

3

3

3

3

3

3

3

3

.66

.65

.64

.64

.62

.61

.61

.61

.61

.61

.60

.59

.59

.59

.58

.00

.98

.98

.98

.80

.68

.67

.67

.67

.67

.67

.60

.58

.58

.59

___

3,

3.

3.

3.

3,

3,

3,

3.

3.

3,

3,

3,

3,

3,

3.

3.

3,

3,

3.

3,

3,

3,

3,

3.

3,

3.

3.

3.

3.

3.

3.

.60

.61

.64

.65

.65

,68

,59

.58

.58

,59

,60

,60

,61

,63

.63

.64

.66

.66

.67

.69

.75

.47

.46

.46

.47

.48

.51

.60

.26

.25

.27

3.

3.

3.

3.

3.

3.

3.

3.

3.

-.

3.

3.

3.

3.

3.

3.

3.

3,

3.

3.

3,

3.

3.

3.

3.

3,

3.

3.

3.

3.

3.

.39

.44

.44

.42

.42

.43

.44

.41

,41

.75

.46

,46

,46

.46

,47

.48

.59

.65

.66

.67

.67

.68

.68

.67

.67

.68

.69

,72

.72

.75

.78

3

3

3

3

3

3

3

3

3

3

3

3

3

3

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

.78

.78

.79

.80

.80

.80

.80

.80

.84

.91

.92

.96

.98

.99

.00

.04

.16

.16

.21

.26

.27

.28

.29

.29

.30

.31

.32

.34

.36

.40

___

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

.42

.45

.45

.46

.51

.51

.52

.56

.58

.60

,61

.62

.67

.68

.70

.79

.81

.86

.91

.91

.91

.91

.91

.91

 

___

 

 

___

___

___

A-66 Ground-Water Lavala in an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Fairbanka, Alaaka, 1986*93
Highest Daily Water Level in Well FP-D, 1987

STATION NUMBER 645035147243301 FD00100207ADDA1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

002

DAY JAN APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

10

10

10

10

10

10

11

11

11

11

11

---

___

_-_

___

---

___

___

___

---

___

___

__-

---

__-

__-

___

__-

.54

.58

.71

.77

.84

.93

.00

.06

.02

.02

.03

___

11,

11,

11,

11,

11,

11.

11,

11,

11,

11,

11,

11,

11,

11,

11,

11,

11.

11,

11,

11,

11,

11,

11,

11.

11,

10,

10,

10,

10,

10,

10.

.04

.07

.08

.10

.12

.14

.15

.23

.26

.28

.31

.33

.34

.35

.33

.18

.15

,15

.15

.16

.16

.17

.20

.17

.20

.96

.81

,74

.73

.74

.74

10

10

10

10

10

10

10

10

10

10

10

10

10

10,

10,

10

10

10,

10,

10,

9

9,

9,

9

9

9

9,

9

9

9

9,

.73

.67

.62

.58

.58

.59

.59

.60

.62

.62

.61

.60

.60

.59

.59

.44

.31

.27

.23

.13

.96

.87

.81

.78

.75

.79

.80

.81

.88

.93

.97

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

10

.00

.03

.11

.16

.21

.26

.28

.29

.32

.33

.32

.32

.32

.32

.32

.32

.32

.33

.34

.35

.37

.39

.43

.45

.50

.55

.57

.61

.64

.67

___

10

10

10

10

10

10

10

10

10

10

10

10

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

.68

.70

.75

.78

.79

.81

.84

.88

.88

.93

.97

.99

.01

.04

.07

.08

.09

.10

.12

.14

.17

.17

.19

.21

.25

.30

.31

.31

.31

.31

.31

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

.31

.31

.31

.31

.29

.28

.22

.19

.19

.19

.19

.19

.19

.19

.19

.19

.19

.19

.20

.20

.20

.22

.23

.24

.32

.34

.34

.35

.36

.38

___

11,

11

11

11

11

11,

11,

11,

11

11,

11,

11,

11,

11,

11.

11,

11,

11.

11,

11,

11,

11,

11,

11,

11,

11.

11,

11,

11,

11

11,

.40

.45

.45

.45

.45

.45

.45

.46

.46

.46

.46

.46

.46

.46

.47

.47

.47

.47

.47

.47

.47

.47

.47

.47

.47

.47

.47

.47

.47

.47

.48

APPENDIX 2 A-57
Highest Daily Water Level in Well FP-D, 1988

STATION NUMBER 645035147243301 FD00100207ADDA1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

002

DAY JAN FEE MAR APR MAY JUN JUL AUG SEP DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

11.47

11.47

11.47

11.47

11.47

11.47

11.47

11.47

11.47

11.47

11.47

11.47

11.47

11.47

11.48

11.48

11.48

11.48

11.48

11.48

11.49

11.49

11.49

11.49

11.49

11.50

11.50

11.50

11.50

11.50

11.50

11.50

11.50

11.51

11.51

11.51

11.51

11.51

11.51

11.51

11.51

11.51

11.51

11.51

11.51

11.51

11.51

11.52

11.52

11.52

11.52

11.52

11.52

11.52

11.53

11.53

11.53

11.53

11.54

11.54

___

___

11.54

11.54

11.54

11.53

11.53

11.53

11.53

11.54

11.54

11.54

11.54

11.54

11.54

11.54

11.54

11.54

11.55

11.55

11.55

11.55

11.55

11.55

11.56

11.56

11.56

11.56

11.56

11.57

11.57

11.57

11.58

11.58

11.60

11.67

11.69

11.70

11.70

11.70

11.72

11.72

11.72

11.73

11.73

11.75

11.75

11.77

11.77

11.77

11.77

11.77

11.76

11.67

11.64

11.49

11.47

11.45

11.43

11.40

11.38

11.38

11.37

___

11.36

11.36

11.36

11.36

11.35

11.35

11.35

11.35

11.35

11.30

11.18

11.11

11.05

11.01

10.78

10.53

10.27

10.23

10.21

10.21

10.23

10.29

10.24

10.20

10.13

10.01

9.99

9.99

10.01

10.07

10.18

10.28

10.28

10.25

10.24

10.25

10.25

10.27

10.32

10.41

10.46

10.51

10.58

10.64

10.70

10.68

10.60

10.13

9.68

9.57

9.54

9.18

9.16

9.05

9.05

9.07

9.22

9.36

9.48

9.57

9.60

 

9.60

9.61

9.68

9.74

9.83

9.93

10.04

10.14

10.19

10.22

10.23

10.23

10.23

10.23

10.23

10.24

10.24

10.25

10.25

10.23

10.34

10.39

10.41

10.45

10.43

10.42

10.41

10.42

10.42

10.43

10.43

10.43

10.43

10.42

10.41

10.41

10.40

10.39

10.38

10.37

10.33

10.30

10.28

10.23

10.13

10.04

9.97

9.96

9.96

9.97

9.97

9.99

10.00

10.07

10.13

10.13

10.14

10.16

10.23

10.26

10.31

10.34

10.37

10.38

10.40

10.41

10.38

10.38

10.38

10.43

10.42

10.41

10.41

10.41

10.39

10.43

10.44

10.45

10.50

10.50

10.51

10.51

10.59

10.63

10.66

10.69

10.69

10.69

10.71

10.73

10.73

10.74

___

10.75

10.78

10.83

10.85

10.86

10.86

10.87

10.88

10.90

10.91

10-..91

10.83

10.73

10.68

10.64

10.62

10.62

10.63

10.63

10.63

10.64

10.66

10.70

10.75

10.79

10.79

10.79

10.79

10.79

10.79

10.78

10.78

10.78

10.79

10.80

10.84

10.85

10.86

10.87

10.88

10.89

10.90

10.91

10.93

10.94

10.98

11.00

11.01

11.02

11.04

11.05

11.05

11.05

11.05

11.06

11.07

11.07

11.07

11.07

11.07

11.08

___

11.13

11.13

11.13

11.13

11.14

11.14

11.14

11.14

11.14

11.16

11.18

11.18

11.22

11.22

11.22

11.22

11.21

11.21

11.21

11.21

11.21

11.21

11.21

11.21

11.21

11.21

11.21

11.21

11.21

11.21

11.21

A*S8 Ground-Water Lavala in an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Fairfaanka. Alaaka, 10MHKI
Highest Daily Water Level in Well FP-D, 1989

STATION NUMBER 645035147243301 FD00100207ADDA1 002 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

DAY JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

11

11

11

11

11

11

11

11

11

11

11,

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11,

11

.21

.21

.22

.22

.22

.22

.22

.23

.22

.22

.22

.22

.24

.24

.24

.24

.24

.25

.25

.25

.25

.25

.26

.26

.27

.30

.31

.31

.32

.43

.44

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

-

-

-

50

49

51

51

52

52

53

53

54

54

54

55

55

54

54

54

54

54

54

54

54

54

55

55

54

54

55

55

--

--

--

11.55

11.55

___

___

---

___

___

___

___

---

___

___

___

___

---

___

___

___

___

 

___

___

___

___

---

___

___

 

___

___

___

APPENDIX 2 A-59
Highest Daily Water Level in Well FP-48, 1987

STATION NUMBER 644758147233401 FD00100229BDDC1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

DAY JAN FEE MAR APR JUN JUL SEP OCT NOV

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

---

___

___

___

___

___

__-

-__

___

-__

__-

---

___

___

___

___

___

___

.40

;.38

;.37

;.34

;.34

;.34

;.34

;.34

___

8.

8.

8.

8.

8.

8.

8.

8.

8,

8.

8.

8,

8,

8.

8.

8.

8,

8.

8.

8.

8.

8.

8.

8,

8,

8,

8

7,

7,

7,

7,

.29

.28

.27

.26

.25

.24

.24

.21

.20

.18

.17

.16

.14

.14

.12

.08

.08

.08

.08

.07

.06

.03

.02

.02

.02

.02

.01

.99

.98

.94

.94

7,

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7,

7.

.94

.95

.95

.92

.90

.90

.91

.91

.91

.92

,92

.92

.92

.92

.92

,92

.92

.93

.93

,93

,93

,93

.93

.93

.93

.94

.94

.94

.95

.96

.97

7

7

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

.98

.99

.01

.02

.02

.04

.04

.03

.03

.04

.04

.07

.08

.09

.10

.10

.11

.12

.13

.14

.16

.16

.16

.16

.17

.18

.19

.20

.20

.21

___

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8!

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

22

23

23

26

28

30

32

33

34

35

36

37

39

40

43

43

44

44

46

47

48

49

50

51

52

54

54

55

55

56

56

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

.57

.57

.57

.57

.57

.57

.58

.58

.58

.58

.58

.58

.58

.58

.58

.57

.57

.57

.57

.57

.57

.57

.57

.57

.57

.57

.57

.57

.57

.57

___

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

57

57

,57

57

57

57

57

57

57

57

57

,57

,57

.57

,57

57

57

57

57

57

57

56

56

,56

,55

,55

,55

,55

,55

,55

,55

A-60 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
Highest Daily Water Level in Well FP-48, 1988

STATION NUMBER 644758147233401 FD00100229BDDC1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

DAY JAN FEE MAR

1 8.55 8.47 8.37

2 8.55 8.47 8.36

3 8.55 8.47 8.35

4 8.55 8.47 8.25

5 8.55 8.47 8.24

6 8.55 8.47 8.24

7 8.55 8.47 8.23

8 8.55 8.47 8.23

9 8.55 8.47 8.23

10 8.55 8.47 8.23

11 8.55 8.47

12 8.55 8.47

13 8.55 8.46

14 8.54 8.46

15 8.54 8.46

16 8.54 8.46

17 8.54 8.46

18 8.54 8.46

19 8.54 8.39

20 8.54 8.36

21 8.50 8.36

22 8.48 8.37

23 8.47 8.37

24 8.47 8.37

25 8.47 8.37

26 8.47 8.37

27 8.47 8.38

28 8.47 8.38

29 8.47 8.38

30 8.47

31 8.47

.PR MAY

22

21

19

18

17

14

14

13

12

12

12

12

12

12

13

13

14

15

15

17

22

27

33

38

43

45

46

47

48

50

--

8.

8.

8.

8.

8.

8.

8.

8.

8.

8,

8.

8.

8.

8,

8,

8.

8,

8,

8

8,

8,

8,

8,

8,

8,

8

8

8

8

8

8

.51

.52

.53

.53

.53

.53

.53

.53

.53

.53

.53

.52

.52

.52

,51

.50

.51

.51

.51

.51

.50

.50

.50

.49

.47

.45

.44

.44

.43

.43

.35

JUN

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

7

7

7

7

7

7

7

7

7

7

7

7

7

.32

.28

.28

.28

.28

.27

.26

.23

.22

.21

.20

.19

.18

.17

.15

.10

.02

.95

.93

.90

.87

.83

.83

.83

.82

.80

.78

.76

.74

.74

___

JUL

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

.74

.73

.73

.72

.72

.73

.72

.71

.70

.70

.69

.68

.68

.68

.69

.69

.70

.70

.70

.69

.69

.70

.70

.70

.71

.71

.73

.74

.75

.76

.77

AUG

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

.77

.78

.78

.79

.79

.79

.79

.80

.80

.81

.81

.81

.81

.81

.81

.81

.81

.81

.81

.82

.82

.83

.83

.85

.85

.85

.85

.87

.89

.91

.91

7

7

7

7

7

7

7

7

7

7

7

7

7

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

SEP

.92

.92

.93

.93

.93

.93

.93

.94

.94

.95

.96

.98

.99

.00

.02

.04

.04

.05

.06

.06

.08

.09

.09

.09

.09

.10

.10

.10

.11

.11

___

OCT

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

.11

.11

.12

.17

.17

.17

.17

.17

.17

.17

i!8

.18

.18

.19

.19

.19

.19

.19

.19

.19

.19

.19

.19

.19

.18

.18

.18

.18

.18

.18

.17

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

NOV

.17

.17

.17

.17

.16

.16

.16

.16

.16

.15

.15

.15

.14

.14

.14

.14

.14

.14

.13

.13

.13

.13

.13

.13

.13

.12

.12

.12

.12

.12

___

DEC

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

8.

12

12

12

12

12

12

12

12

11

11

11

11

11

11

11

11

11

11

11

11

11

10

10

10

10

10

10

10

10

10

10

APPENDIX 2 A-61
Highest Daily Water Level in Well FP-48, 1989

STATION NUMBER 644758147233401 FD00100229BDDC1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

8.

8.

8.

8.

8.

8,

8,

8.

8,

8.

8.

8.

8.

8,

8.

8.

8.

8.

8,

8.

8,

8.

8.

8,

8.

8,

8,

8,

8,

8,

8,

.10

.10

.10

.09

.09

.09

.09

.08

.08

.08

.08

.08

.08

.08

.08

.08

.07

.07

,07

.07

.07

.07

.07

.07

.07

.07

.07

.07

.07

.06

.06

8

8

8

8

8

8

8

8

8

8

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

.06

.06

.06

.06

.04

.02

.01

.01

.01

.01

.96

.95

.95

.95

.95

.95

.95

.95

.95

.95

.95

.95

.95

.95

.94

.94

.94

.94

___

 

___

7.94

7.94

___

___

 

___

___

___

___

 

___

___

___

 

---

___

___

___

___

 

___

___

 

___

 

___

___

___

___

___

___

A-62 Qround-Watar Lavala in an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Palrbanka, Alaaka, 1986-93
Highest Daily Water Level in Well FP-52, 1987

STATION NUMBER 644645147152201 FD00100236DDDD1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

002

DAY FEE APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

-

-

-

-

-

_

-

-

-

-

_

-

-

-

-

_

-

-

-

-

_

7.

7.

7.

7.

7.

7.

7.

7.

7.

--

--

--

--

--

__

--

--

--

--

__

--

--

--

--

__

--

--

--

--

__

66

65

64

63

62

60

58

55

53

7.

7.

7.

7,

7.

7,

7,

7,

7,

7,

7,

7,

7,

7,

7,

7.

7,

7.

7,

7,

7,

7,

7

7.

7,

7,

7,

7,

7,

7,

.51

.49

.48

.46

.45

.44

.43

.42

.41

.39

.37

.36

.35

.34

.33

.31

.25

.19

.16

.14

.13

.12

.10

.09

.07

.07

.07

.07

.07

.07

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

06

06

06

06

06

06

06

06

06

07

07

07

07

07

07

07

07

07

07

07

07

07

07

07

08

08

09

09

10

10

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

.10

.11

.12

.18

.19

.19

.20

.21

.21

.23

.23

.24

.25

.25

.25

.27

.30

.32

.32

.32

.35

.35

.35

.35

.38

.40

.40

.41

.41

.50

7.

7,

7,

7.

7,

7.

7,

7,

7,

7

7

7,

7.

7,

7,

7,

7,

7.

7,

7,

7,

7,

7,

7.

7,

7,

7,

7,

7,

7,

.53

.53

.55

.56

.56

.58

.60

.61

.62

.63

.63

.64

.64

.65

.66

.66

.66

.66

.70

.70

.71

.73

.74

.75

.77

.77

.77

.78

.79

.80

7,

7.

7,

7.

7,

7,

7,

7,

7,

7,

7,

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7,

7.

7.

7.

7.

7,

7,

7,

.74

.80

.80

.80

.80

.80

.80

.80

.81

.82

.84

.86

.87

.87

.87

.87

.87

.87

.87

.87

.89

.92

.91

.91

.92

.92

.94

.94

.94

.94

7.52 7.07 7.52 7.95

APPENDIX 2 A-63
Highest Daily Water Level in Well FP-52, 1988

STATION NUMBER 644645147152201 FD00100236DDDD1 002

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

DAY JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

7.95

7.97

7.97

7.97

7.97

7.97

7.97

7.97

7.97

7.98

7.98

7.98

7.99

7.99

7.99

7.99

8.00

8.01

8.01

8.01

8.02

8.02

8.04

8.05

8.05

8.06

8.06

8.06

8.06

8.06

8.07

8.08

8.08

8.08

8.08

8.08

8.08

8.08

8.09

8.09

8.09

8.10

8.10

8.11

8.11

8.11

8.11

8.11

8.11

8.12

8.12

8.14

8.14

8.13

8.13

8.13

8.14

8.14

8.14

8.14

 

___

8.14

8.14

8.16

8.15

8.15

8.16

8.16

8.16

8.16

8.16

8.16

8.17

8.17

8.18

8.19

8.19

8.19

8.18

8.18

8.18

8.18

8.18

8.19

8.20

8.20

8.20

8.21

8.21

8.21

8.21

8.21

8.21

8.21

8.21

8.21

8.21

8.21

8.21

8.21

8.21

8.20

8.20

8.20

8.20

8.20

8.21

8.20

8.20

8.19

8.19

8.18

8.18

8.16

8.16

8.13

8.11

8.07

8.07

8.06

8.06

8.05

 

8.03

8.02

8.00

7.98

7.97

7.96

7.95

7.94

7.93

7.87

7.83

7.83

7.80

7.80

7.71

7.67

7.65

7.60

7.59

7.59

7.58

7.54

7.54

7.48

7.39

7.36

7.28

7.26

7.22

7.22

7.22

7.22

7.22

7.19

7.18

7.17

7.16

7.16

7.16

7.16

7.17

7.17

7.17

7.17

7.17

7.16

7.15

7.14

7.13

7.11

7.10

7.06

6.56

6.48

6.47

6.41

6.40

6.39

6.38

6.38

6.39

___

6.39

6.39

6.40

6.41

6.41

6.43

6.46

6.48

6.41

6.41

6.41

6.41

6.42

6.43

6.45

6.47

6.48

6.50

6.51

6.53

6.54

6.59

6.60

6.60

6.61

6.65

6.68

6.69

6.71

6.71

6.73

6.73

6.73

6.73

6.73

6.73

6.73

6.72

6.72

6.72

6.72

6.72

6.72

6.71

6.71

6.71

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.69

6.69

6.69

6.69

6.68

6.68

6.68

6.68

6.68

6.67

6.67

6.67

6.67

6.67

6.67

6.67

6.67

6.67

6.67

6.67

6.67

6.69

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.70

6.73

___

6.74

6.73

6.73

6.73

6.74

6.74

6.74

6.74

6.77

6.78

6,78

6.78

6.78

6.81

6.83

6.83

6.83

6.84

6.84

6.84

6.84

6.84

6.84

6.85

6.85

6.86

6.86

6.86

6.86

6.86

6.86

6.86

6.86

6.86

6.88

6.90

6.90

6.92

6.93

6.95

6.94

6.94

6.95

6.97

6.97

6.97

6.99

6.99

7.01

7.01

7.01

7.00

7.01

7.03

7.03

7.08

7.08

7.08

7.08

7.08

7.08

___

7.11

7.12

7.11

7.11

7.16

7.17

7.16

7.16

7.16

7.16

7.16

7.17

7.17

7.17

7.17

7.17

7.18

7.18

7.18

7.18

7.18

7.18

7.18

7.18

7.18

7.18

7.18

7.18

7.18

7.18

7.18

A<44 Oround*Watar bavala in an Alluvial Plain Batwaan tha Tanana and Ohana Rivara Naar Pairbanka, Aluaka. 1«0«««a
Highest Daily Water Level in Well FP-52, 1989

STATION NUMBER 644645147152201 FD00100236DDDD1 002

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

7,

7,

7,

7,

7,

7,

7,

7,

7,

7,

7,

7,

7,

7.

7,

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7.

7,

7.

7,

7.

7,

.18

.19

.19

,22

.27

.28

,28

.28

,28

.28

,27

,28

.30

.29

,29

.29

.29

.30

.30

.30

.30

,30

.30

.30

.30

.30

,30

.31

.32

.36

.37

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

.37

.37

.37

.37

.37

.37

.38

.38

.38

.39

.39

.40

.40

.40

.39

.39

.39

.39

.39

.39

.39

.39

.45

.46

.46

.46

.47

.47

___

___

___

7.47

7.46

___

___

___

___

___

___

 

---

___

___

___

___

---

___

___

_-_

___

---

___

-__

___

 

---

___

___

___

___

___

___

APPENDIX 2 A-65
1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Highest Daily Water Level in Well PP-65, 1987

STATION NUMBER 644759147134501 FD00100330BDCB1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

-

-

-

-

-

_

-

-

-

-

_

-

-

-

-

_

-

-

-

-

_

-

18.

17.

16.

15.

15.

16.

16.

16.

16.

--

--

--

--

--

__

--

--

--

--

__

--

--

--

--

__

--

--

--

--

__

--

02

99

39

88

89

09

45

74

95

16.

16.

16.

16.

16.

16.

17.

17.

17.

17.

17,

17.

17.

17.

16,

15,

15,

15,

15.

15,

14.

14,

14,

14,

15,

15,

15,

16,

16,

16,

16,

,76

,60

,58

,58

,63

,85

,05

,15

.20

.20

,20

,21

.25

.23

.41

.84

.79

.79

.83

.26

.69

.68

.71

.95

.28

.59

.83

.03

.18

.35

.49

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

17

17

17

17

17

17

17

17

17

.51

.57

.60

.65

.70

.73

.76

.82

.75

.62

.61

.61

.61

.61

.62

.66

.73

.78

.85

.93

.98

.03

.04

.07

.10

.16

.18

.27

.32

.34

 

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

18

18

18

18

18

18

18

18

18

18

18

.36

.38

.42

.47

.48

.51

.56

.56

.58

.66

,66

.68

.69

.68

.71

.74

.74

.75

.81

.95

.02

.02

.06

.06

.06

.09

.10

.12

.17

.27

.30

18

18

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

18

18

18

18

18

18

18

.17

.05

.98

.85

.83

.83

.83

.84

.86

.86

.86

.86

.86

.87

.88

.89

.90

.90

.91

.92

.93

.94

.99

.01

.02

.03

.03

.03

.07

.11

___

18.

18.

18.

18.

18.

18.

18.

18.

18.

18.

18.

18.

18.

18.

18.

18.

18,

18.

18.

18,

18.

18.

18,

18.

18,

18,

18,

18,

18,

18.

18,

,13

,13

,13

,13

,13

,13

,13

,13

,13

,14

,14

,14

,14

,14

,14

,14

,15

,15

,16

,16

.17

.17

,17

.17

,17

,17

.18

.18

.18

.18

.17

A-66 Qreund-Watar Lavala in an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Palrbanka, Alaaka, 1ftlM«*a
Highest Daily Water Level in Well FP-65, 1988

STATION NUMBER 644759147134501 FD00100330BDCB1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

DAY FEE APR MAY JUN JUL AUG SEP NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

18.17

18.17

18.17

18.17

18.18

18.18

18.18

18.18

18.18

18.18

18.18

18.18

18.20

18.20

18.20

18.20

18.20

18.20

18.20

18.20

18.20

18.21

18.21

18.21

18.21

18.21

18.21

18.21

18.21

18.22

18.22

18.23

18.23

18.23

18.23

18.23

18.23

18.23

18.24

18.24

18.24

18.24

18.24

18.29

18.30

18.34

18.37

18.37

18.38

18.38

18.40

18.41

18.41

18.42

18.42

18.45

18.46

18.46

18.46

18.46

___

___

18.46

18.46

18.46

18.47

18.47

18.47

18.48

18.48

18.50

18.50

18.51

18.51

18.52

18.53

i8. 53

18.53

18.56

18.57

18.57

18.57

18.57

18.57

18.57

18.57

18.59

18.61

18.61

18.62

18.62

18.62

18.62

18.62

18.62

18.61

18.61

18.63

18.66

18.68

18.68

18.68

18.68

18.69

18.68

18.68

18.68

18.69

18.70

18.72

18.73

18.73

18.71

18.61

18.51

18.45

18.38

18.24

18.11

18.02

17.94

17.90

17.83

___

17.81

17.81

17.81

17.81

17.79

17.77

17 .77

17.74

17.58

17.40

17.38

17.35

17.03

16.55

15.64

14.65

14.65

14.82

15.37

15.96

16.24

16.05

15.84

15.84

15.34

15.34

15.47

15.84

16.20

16.50

16.68

16.61

16.32

16.31

16.31

16.36

16.48

16.74

16.94

17.08

17.18

17.22

17.35

17.21

17.02

17.03

16.71

13.30

12.47

13.00

14.12

13.30

12.69

12.89

14.04

14.54

15.14

15.45

15.99

15.82

15.82

___

15.95

16.20

16.45

16.76

16.92

17.03

17.22

17.24

17.21

17.01

16.97

16.97

16.98

16.98

16.75

16.42

16.43

16.55

16.80

16.92

17.10

17.15

17.10

16.59

16.54

16.54

16.65

16.75

16.90

16.96

16.96

16.88

16.88

16.88

16.89

16.84

16.75

16.73

16.72

16.46

16.31

16.30

16.30

16.11

15.83

15.79

15.79

15.80

15.90

15.97

16.07

16.20

16.28

16.35

16.45

16.46

16.50

16.54

16.64

16.69

16.75

16.79

16.83

16.84

16.85

16.87

16.88

16.89

16.87

16.77

16.75

16.75

16.76

16.84

16.85

16.87

16.95

16.98

17.00

17.02

17.05

17.10

17.16

17.19

17.20

17.20

17.20

17.20

17.21

17.21

17.22

17.25

___

17.31

17.37

17.40

17.41

17.43

17.43

17.43

17.44

17.45

17.45

17.46

17.48

17.50

17.59

17.58

17.40

17.22

17.16

17.04

16.99

16.97

16.97

17.08

17.12

17.13

17.17

17.24

17.28

17.30

17.31

17.32

17.33

17.35

17.39

17.44

17.46

17.46

17.46

17.47

17.48

17.49

17.55

17.61

17.65

17.65

17.68

17.68

17.68

17.70

17.70

17.70

17.70

17.70

17.70

17.70

17.70

17.70

17.70

17.71

17.72

17.72

 

17.72

17.73

17.73

17.73

17.76

17.76

17 .76

17.75

17 .76

17.76

17.85

17.86

17.86

17.86

17.86

17.85

17.85

17.86

17.86

17.86

17.86

17.86

17.86

17.86

17.86

17.87

17.87

17.87

17.87

17.87

17.87

APPENDIX 2 A-67
Highest Daily Water Level in Well FP-65, 1989

STATION NUMBER 644759147134501 FD00100330BDCB1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

DAY JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

17

.87

.87

.87

.88

.88

.88

.88

.88

.88

.88

.88

.88

.88

.88

.88

.88

.87

.87

.87

.87

.88

.88

.89

.89

.90

.91

.91

.91

.92

.92

.92

17

17

17

17

17

17

17

17

18

18

18

18

18

18

18

18

18

18

18

18

18

18

18

18

18

18

18

18

.92

.93

.93

.93

.93

.93

.93

.93

.29

.29

.29

.35

.35

.35

.35

.35

.35

.35

.34

.34

.34

.34

.34

.34

.34

.34

.34

.34

___

___

___

18.34

18.34

18.34

18.34

18.33

18.33

___

___

___

 

___

___

___

___

 

___

___

___

___

 

___

 

___

 

 

___

 

___

___

 

 

A-68 Ground-Water Levels in an Alluvial Plain Between the Tanana and Chena Rivers Near Fairbanks, Alaska, 1986-93
Highest Daily Water Level in Well FP-61, 1987

STATION NUMBER 644352147205001 FD00200221ABAD1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

DAY JAN FEB APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

___

___

___

---

___

___

___

---

___

___

___

___

___

___

___

___

-__

.46

.37

.31

.29

.28

.27

.27

 

8

8

8,

7

7,

7,

7,

7.

7,

7.

7,

7,

7,

7,

6.

6,

6,

6,

6,

6,

6,

6,

6,

6,

6.

6.

6.

6,

6,

6.

6,

.25

.17

.11

.94

.82

.73

.71

.69

.68

.67

.61

.46

.36

.30

.87

.70

.70

.70

.70

.70

.70

.68

.67

.67

.67

.64

.64

.66

.70

.72

.71

6.72

6.72

6.72

6.76

6.81

6.87

6.88

6.89

6.90

6.94

___

___

 

___

 

___

 

___

 

 

___

 

 

___

 

___

___

___

___

___

 

8

8

8

8

9

9

9

9

9

9

9

9

9

---

___

___

---

---

___

---

___

___

---

___

___

___

 

---

___

___

.70

.74

.87

.90

.00

.03

.08

.14

.21

.27

.28

.34

.37

___

9.

9.

9.

9,

9,

9.

9,

9,

9.

9.

9,

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

10.

10.

10.

10.

10.

10.

10.

10.

10.

10.

.39

.41

.43

.49

.52

.56

,60

,64

.65

.72

.73

.74

.75

.76

.78

,79

.81

.82

.91

.94

.99

.02

.09

,10

.11

,13

,14

,15

,16

,17

19

10.

10.

10.

10.

10.

10.

10.

10.

10.

10.

10.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

-

32

39

50

55

55

56

56

47

20

12

00

80

63

55

54

51

48

48

48

48

47

46

46

47

46

46

46

46

45

45

--

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

9.

44

44

44

44

45

46

46

48

48

48

48

48

49

49

52

52

53

53

52

52

53

52

52

53

53

53

53

53

53

54

54

APPENDIX 2 A-69
Highest Daily Water Level in Well FP-61, 1988

STATION NUMBER 644352147205001 FD00200221ABAD1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

9.54

9.55

9.55

9.55

9.55

9.55

9.55

9.56

9.56

9.57

9.58

9.64

9.66

9.66

9.66

9.66

9.67

9.67

9.68

9.69

9.69

9.69

9.70

9.70

9.70

9.70

9.70

9.71

9.71

9.71

9.72

9.72

9.72

9.72

9.72

9.72

9.73

9.74

9.74

9.75

9.75

9.77

9.78

9.78

9.78

9.80

9.80

9.81

9.81

9.81

9.82

9.87

9.88

9.90

9.90

9.92

9.92

9.92

9.92

9.92

___

___

9.92

9.91

9.92

9.92

9.92

9.91

9.91

9.91

9.91

9.90

9.90

9.91

9.91

9.91

9.91

9.91

9.91

9.91

9.91

9.91

9.92

9.92

9.92

9.93

9.93

9.93

9.93

9.93

9.93

9.94

9.94

9.94

9.94

9.94

9.94

9.94

9.93

9.94

9.94

9.94

9.94

9.94

9.93

9.90

9.79

9.71

9.69

9.63

9.52

9.48

9.43

9.41

9.40

9.40

9.41

9.46

9.47

9.56

9.69

9.71

9.71

___

9.73

9.74

9.74

9.74

9.73

9.73

9.73

9.73

9.72

9.69

9.65

9.52

9.41

9.28

9.12

8.91

8.80

8.73

8.71

8.70

8.69

8.66

8.63

8.62

8.58

8.43

8.41

8.40

8.38

8.37

8.33

8.07

8.04

8.01

___

 

___

___

___

___

 

___

___

___

___

---

___

___

___

___

---

___

___

___

___

 

6.44

6.44

6.44

6.45

6.45

___

6.46

6.47

6.48

6.48

6.49

6.49

6.48

6.47

6.38

6.30

6.29

6.29

6.28

6.28

6.25

6.07

6.05

6.04

6.03

6.03

6.03

6.01

6.01

6.01

6.02

6.04

6.07

6.15

6.16

6.22

6.22

6.29

6.32

6.32

6.32

6.32

6.38

6.38

6.36

6.35

6.35

6.35

6.34

6.34

6.35

6.35

6.38

6.43

6.44

6.50

6.53

6.55

6.60

6.68

6.71

6.72

6.77

6.85

6.88

6.88

6.86

6.85

6.82

6.84

6.90

6.94

7.01

7.03

7.09

7.13

7.20

7.31

7.39

7.47

7.50

7.54

7.57

7.63

7.70

7.72

7.77

7.81

7.84

7.85

7.85

7.85

7.87

7.92

7.93

7.94

8.02

8.06

---

8.13

8.19

8.19

8.21

8.20

8.20

8.20

8.20

8.20

8.20

8>19

8.19

8.19

8.19

8.20

8.27

8.33

8.42

8.42

8.06

7.59

7.40

7.19

7.14

7.05

6.89

6.86

6.78

6.78

6.68

6.66

6.66

6.66

6.66

6.66

6.66

6.66

6.66

6.68

6.68

6.68

6.69

6.69

6.68

6.68

6.69

6.72

6.72

6.73

6.73

6.75

6.75

6.80

6.83

6.87

6.95

6.96

6.98

7.04

7.07

7.07

---

7.06

7.06

7.06

7.06

7.07

7.07

7.07

7.07

7.08

7.08

7.07

7.07'

7.07

7.07

7.07

7.07

7.07

7.03

7.01

7.02

7.02

7.02

7.02

7.02

7.02

7.03

7.03

7.06

7.08

7.09

7.09

A-70 Qround»Watar Uavala in an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Pairtoanka, Alaaka, 1M0**a
Highest Daily Water Level in Well FP-61, 1989

STATION NUMBER 644352147205001 FD00200221ABAD1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

DAY JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

.09

.09

.09

.09

.10

.10

.11

.11

.11

.11

.11

.11

.15

.15

.18

.19

.20

.23

___

 

___

.__

___

-__

___

.38

.42

.44

.51

.52

.54

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

7

.55

.59

.60

.60

.60

.60

.60

.60

.61

.61

.61

.60

.59

.59

.59

.59

.58

.58

.58

.59

.59

.59

.60

.59

.59

.59

.59

.59

___

___

___

7.59

7.59

7.60

7.60

7.61

7.61

 

___

___

 

___

___

___

___

---

___

___

___

___

___

___

___

___

___

___

___

___

___

___

___

___

APPENDIX 2 A-71
DAY

Highest Daily Water Level in Well P-251, 1986

STATION NUMBER 644400147151501 FD00200224ABBB1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

FEB MAR APR MAY JUN JUL AUG SEP NOV

HIGHEST 12.26 12.63 12.70 

CAL YR 1986 HIGH 10.94

12.72 12.60 12.47 11.69 11.04 10.94 11.31 11.71

DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

12.26

12.27

12.28

12.30

12.31

12.32

12.32

12.32

12.34

12.35

12.38

12.39

12.41

12.42

12.44

12.45

12.46

12.47

12.48

12.49

12.51

12.51

12.53

12.54

12.55

12.58

12.60

12.60

12.60

12.61

12.63

12.63

12.64

12.65

12.66

12.67

12.67

12.68

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12,70

12.70

12.70

12.70

12.70

12.70

12.70

-_.

___

___

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.70

12.91

12.91

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.93

12.90

12.88

12.88

12.88

12.86

12.80

12.75

12.74

12.72

___

12.69

12.67

12.67

12.65

12.65

12.65

12.60

12.60

12.60

12.60

12.60

12.60

12.60

12.60

12.61

12.61

12.61

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.62

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.61

12.60

12.58

12.56

12.52

12.50

12.49

12.47

___

12.46

12.45

12.45

12.44

12.43

12.41

12.40

12.38

12.37

12.35

12.33

12.31

12.30

12.27

12.26

12.25

12.23

12.22

12.19

12.16

12.12

12.07

12.04

12.00

11.95

11.91

11.86

11.81

11.77

11.73

11.69

11.66

11.62

11.60

11.59

11.58

11.57

11.56

11.54

11.54

11.54

11.54

11.54

11.54

11.54

11.54

11.56

11.56

11.58

11.60

11.62

11.58

11.54

11.52

11.50

11.45

11.36

11.27

11.20

11.13

11.08

11.04

11.01

10.98

10.98

10.97

10.96

10.95

10.94

10.94

10.96

10.99

11.01

11.02

11.03

11.07

11.08

11.10

11.12

11.13

11.15

11.17

11.21

11.22

11.23

11.27

11.28

11.29

11.30

11.32

11.34

11.38

 

11.31

11.41

11.41

11.43

11.47

11.50

11.51

11.53

11.56

11.58

11,59

11.53

11.50

11.48

11.48

11.47

11.45

11.45

11.45

11.45

11.45

11.45

11.48

11.52

11.56

11.59

11.62

11.64

11.66

11.67

11.69

11.71

11.74

11.75

11.78

11.78

11.83

11.84

11.84

11.84

11.85

11.85

11.85

11.85

11.86

11.86

11.86

11.86

11.87

11.87

11.87

11.87

11.88

11.88

11.89

11.91

11.92

11.93

11.93

11.95

11.98

__.

11.99

11.99

12.02

12.02

12.02

12.03

12.05

12.06

12.06

12.07

12.07

12.08

12.09

12.09

12.10

12.11

12.12

12.13

12.14

12.14

12.15

12.16

12.17

12.18

12.19

12.19

12.20

12.21

12.22

12.23

12.24

11.99

A*78 Gtrotind*Watar Lavala in an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Nfcar Palrl»anfca» Alaaka,
Highest Daily Water Level in Well P-251, 1987

STATION NUMBER 644400147151501 FD00200224ABBB1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

1

DAY

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

JAN

12.24

12.26

12.28

12.28

12.30

12.32

12.33

12.34

12.35

12.37

12.39

12.41

12.41

12.43

12.44

12.45

12.47

12.49

12.50

12.50

12.52

12.53

12.53

12.54

12.55

12.57

12.58

12.59

12.60

12.61

12.63

FEE

12.63

12.63

12.63

12.63

12.63

12.63

12.66

12.66

12.66

12.70

12.71

12.71

12.72

12.73

12.74

12.75

12.76

12.76

12.77

12.78

12.78

12.81

12.81

12.81

12.81

12.81

12.81

12.86

___

___

___

MAR

12.86

12.86

12.86

12.86

12.86

12.86

12.87

12.88

12.88

12.88

12.88

12.88

12.88

12.89

12.89

12.89

12.89

12.89

12.89

12.89

12.89

12.89

12.90

12.90

12.90

12.90

12.90

12.94

12.94

12.94

12.94

APR

12.93

12.93

12.93

12.93

12.93

12.92

12.92

12.92

12.92

12.92

12.92

12.91

12.90

12.90

12.90

12.90

12.90

12.90

12.89

12.89

12.89

12.89

12.89

12.89

12.89

12.88

12.88

12.88

12.88

12.88

___

MAY

12.88

12.89

12.89

12.89

12.90

12.90

12.93

12.93

12.94

12.98

12.98

12.98

12.99

12.99

12.99

13.00

13.00

13.06

13.06

13.07

13.11

13.11

13.13

13.14

13.14

13.14

13.15

13.17

13.17

13.16

13.16

JUN

13.17

13.16

13.16

13.16

13.16

13.15

13.15

13.15

13.14

13.10

13.09

13.08

13.08

13.07

13.06

13.04

13.03

13.02

13.00

12.99

12.98

12.97

12.96

12.95

12.94

12.92

12.91

12.90

12.88

12.88

 

JUL

12.87

12.87

12.88

12.87

12.87

12.86

12.85

12.84

12.82

12.80

12.80

12.77

12.75

12.73

12.70

12.68

12.65

12.62

12.58

12.56

12.52

12.49

12.46

12.43

12.40

12.37

12.34

12.32

12.30

12.28

12.25

AUG

12.23

12.21

12.19

12.17

12.16

12.16

12.15

12.14

12.12

12.12

12.11

12.11

12.11

12.11

12.10

12.10

12.10

12.10

12.10

12.09

12.09

12.09

12.09

12.09

12.09

12.09

12.10

12.12

12.16

12.17

12.18

SEP

12.19

12.20

12.21

12.22

12.25

12.27

12.27

12.28

12.29

12.29

12.29

12.29

12.29

12.31

12.31

12.32

12.33

12.33

12.35

12.38

12.40

12.42

12.43

12.45

12.47

12.48

12.50

12.52

12.54

12.55

___

OCT

12.58

12.59

12.61

12.64

12.65

12.67

12.69

12.71

12.73

12.75

12,77

12.78

12.79

12.81

12.83

12.85

12.86

12.89

12.90

12.92

12.93

12.95

12.96

12.98

13.00

13.02

13.04

13.05

13.07

13.09

13.10

NOV

13.11

13.13

13.14

13.16

13.18

13.19

13.21

13.22

13.24

13.25

13.26

13.27

13.29

13.29

13.29

13.30

13.30

13.30

13.30

13.30

13.30

13.28

13.28

13.28

13.28

13.27

13.27

13.27

13.27

13.27

 

DEC

13.27

13.27

13.27

13.27

13.28

13.28

13.28

13.28

13.30

13.31

13.31

13.32

13.32

13.33

13.34

13.34

13.34

13.35

13.35

13.35

13.36

13.37

13.37

13.37

13.37

13.37

13.38

13.38

13.38

13.38

13.40

HIGHEST 12.24 12.63 12.86 12.! 12.25 12.09 12.19 12.58 13.11 13.27

CAL YR 1987 HIGH 12.09

APPENDIX 2 A-73
Highest Daily Water Level in Well P-251, 1988

STATION NUMBER 644400147151501 FD00200224ABBB1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

DAY JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

13.40

13.40

13.40

13.40

13.42

13.42

13.42

13.43

13.44

13.44

13.45

13.45

13.46

13.47

13.47

13.47

13.48

13.50

13.50

13.51

13.52

13.53

13.55

13.55

13.56

13.58

13.58

13.58

13.58

13.59

13.61

13.61

13.61

13.61

13.63

13.63

13.63

13.63

13.65

13.65

13.65

13.65

13.65

13.66

13.66

13.67

13.67

13.68

13.69

13.70

13.69

13.69

13.68

13.68

13.68

13.68

13.69

13.69

13.68

13.68

 

___

13.68

13.67

13.67

13.67

13.66

13.66

13.66

13.65

13.65

13.65

13.64

13.64

13.64

13.63

13.63

13.62

13.62

13.62

13.61

13.61

13.61

13.60

13.60

13.60

13.59

___

___

___

___

 

___

---

13.57

13.57

13.56

13.56

13.56

13.56

13.55

13.55

13.55

13.55

13.55

13.54

13.54

13.54

13.54

13.53

13.53

13.53

13.53

13.53

13.52

13.42

13.37

13.37

13.36

13.36

13.36

13.36

13.36

___

13.35

13.35

13.35

13.35

13.35

13.35

13.36

13.36

13.37

13.37

13.37

13.37

13.37

13.38

13.38

13.37

13.30

13.27

13.23

13.22

13.19

13.18

13.16

13.15

13.14

13.12

13.10

13.09

13.09

13.08

13.07

13.04

13.03

13.00

12.99

12.98

12.94

12.93

12.91

12.88

12.87

12.86

12.85

12.83

12.79

12.77

12.74

12.71

12.67

12.64

12.60

12.55

12.51

12.48

12.45

12.41

12.38

12.35

12.30

12.27

12.24

___

12.21

12.19

12.17

12.15

12.13

12.12

12.11

12.08

12.06

12.03

12.01

11.98

11.96

11.95

11.94

11.93

11.92

11.90

11.88

11.86

11.85

11.84

11.82

11.81

11.80

11.80

11.78

11.79

11.78

11.78

11.78

11.78

11.77

11.75

11.75

11.75

11.75

11.74

11.74

11.73

11.71

11.71

11.71

11.70

11.69

11.68

11.67

11.67

11.68

11.68

11.68

11.70

11.70

11.72

11.75

11.75

11.75

11.77

11.78

11.78

11.80

11.81

11.81

11.83

11.85

11.85

11.86

11.86

11.88

11.89

11.91

11.91

11.91

11.94

11.96

11.98

11.98

12.00

12.02

12.03

12.04

12.04

12.08

12.10

12.11

12.12

12.13

12.15

12.16

12.18

12.19

12.22

___

12.18

12.20

12.20

12.22

12.24

12.25

12.27

12.27

12.31

12.33

12,34

12.34

12.36

12.38

12.39

12.40

12.43

12.44

12.45

12.46

12.47

12.49

12.50

12.53

12.53

12.53

12.53

12.51

12.50

12.50

12.47

12.45

12.43

12.42

12.40

12.38

12.37

12.35

12.35

12.34

12.33

12.33

12.33

12.31

12.31

12.31

12.31

12.31

12.31

12.30

12.29

12.29

12.29

12.29

12.31

12.32

12.33

12.33

12.33

12.34

12.34

___

12.36

12.37

12.36

12.36

12.38

12.40

12.39

12.37

12.37

12.37

12.37

12.37

12.39

12.40

12.40

12.39

12.39

12.39

12.39

12.39

12.39

12.39

12.39

12.39

12.39

12.39

12.39

12.39

12.39

12.38

12.38

HIGHEST 13.40 13.61 13.07 12.24 11.78 11.67 11.81 12.18 12.29 12.36

A*74 Ground-Water bavala in an Alluvial Plain Batwaan fha Tanana and Ghana Rivara Naar Palrbanka. A!n«fca. iftM*a
Highest Daily Water Level in Well P-251, 1989

STATION NUMBER 644400147151501 FD00200224ABBB1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

DAY FEE APR MAY JUN JUL AUG SEP OCT NOV

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

12.

.38

.39

.39

,41

,41

.42

,42

.42

.42

,42

.42

.42

,44

,44

.44

.44

,44

,44

,46

,46

.47

.47

.47

.48

,49

,50

,51

.51

.53

.54

.55

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

.57

.57

.58

.58

.58

.58

.59

.59

.59

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.60

___

 

___

12,

12,

12,

12.

12,

12,

12.

12,

12,

12.

12.

12.

12.

12.

12,

12,

12,

12.

12.

12.

12.

12,

12,

12,

12,

12.

12.

12,

12,

12,

12,

.60

.60

.60

.60

.60

.60

,60

.60

.60

.60

.60

.60

.60

.60

.60

.60

.59

.59

.59

.59

.59

.59

.59

.59

.59

.59

.59

.59

.59

.59

.59

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

11

11

.59

.59

.59

.59

.59

.59

.65

.65

.65

.65

.65

.65

.64

.64

.64

.64

.61

.61

.61

.61

.61

.60

.60

.60

.23

.15

.06

.02

.96

.91

 

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

.85

.80

.75

.73

.73

.67

.67

.67

.64

.62

.61

.60

.59

.58

.58

.60

.60

.60

.60

.64

.65

.65

.65

.65

.65

.66

.67

.68

.71

.71

.73

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

.74

.75

.75

.75

.77

.78

.79

.79

.79

.79

.79

.80

.80

.81

.81

.84

.85

.85

.86

.87

.88

.89

.91

.88

.78

.68

.62

.56

.51

.46

___

11,

11,

11,

11,

11.

11.

11.

11.

11,

11,

11.

11,

11,

11.

11.

11,

11,

11.

11,

11,

11,

11.

11.

11.

11.

11.

11.

11.

11.

11.

11,

.41

.35

.30

.27

.24

.21

.20

.18

.17

.16

.15

.15

.14

.13

.13

.13

.13

.12

,12

,11

.11

.11

.11

.11

.10

.10

.10

.10

.11

.11

.14

11,

11.

11,

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11,

11,

11.

11.

11.

11,

11.

11.

11,

11.

11.

11.

11.

11.

11.

.14

.14

.14

.15

.16

,14

.13

.13

.13

.15

.16

.17

,19

.19

.19

.18

.18

.18

.18

.20

.21

.22

.22

,25

,27

,28

,30

.31

.32

.33

.35

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

-

36

37

41

44

46

49

51

53

54

54

57

59

61

63

64

64

64

66

68

69

71

72

73

I4

76

80

82

83

85

86

--

11

11

11

11

11

11

11

11

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

.87

.88

.90

.92

.93

.95

.96

.99

.02

.03

!04

.07

.08

.10

.12

.14

.15

.17

.19

.20

.23

.25

.26

.28

___

___

___

---

___

___

___

DEC

HIGHEST 12.38 12.57 12.59 11.91 11.58 11.46 11.10 11.13 11.36

APPENDIX 2 A-75
Highest Daily Water Level in Well P-251, 1990

STATION NUMBER 644400147151501 FD00200224ABBB1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

DAY JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

iGHES1:

---

___

___

___

---

___

___

___

___

 

___

12.49

12.49

12.48

12.50

12.51

12.51

12.52

12.52

12.52

12.52

12.53

12.54

12.54

12.54

12.54

12.54

12.55

12.56

12.56

12.57

r ___

12.57

12.57

12.57

12.57

12.58

12.59

12.60

12.60

12.60

12.61

12.63

12.63

12.63

12.65

12.66

12.66

12.66

12.67

12.67

12.67

12.68

12.68

12.69

12.69

12.70

12.70

12.71

12.71

___

___

- 

12.57

12.72

12.72

12.72

12.72

12.72

12.72

12.72

12.72

12.72

12.72

12.72

12.72

12.72

12.73

12.73

12.73

12.74

12.74

12.74

12.74

12.74

12.74

12.74

12.74

12.74

12.74

12.74

12.74

12.74

12.73

12.73

12.72

12.73

12.73

12.73

12.73

12.73

12.72

12.72

12.69

12.67

12.67

12.66

12.60

12.59

12.57

12.54

12.51

12.49

12.45

12.41

12.34

12.26

12.17

12.08

11.97

11.86

11.77

11.71

11.68

11.64

11.62

---

11.62

11.61

11.60

11.59

11.59

11.59

11.58

11.58

11.58

11.58

11.58

11.58

11.58

11.58

11.59

11.59

11.59

11.59

11.59

11.59

11.60

11.61

11.62

11.63

11.64

11.65

11.66

11.67

11.68

11.70

11.73

11.74

11.58

11.74

11.77

11.78

11.79

11.78

11.76

11.74

11.72

11.71

11.70

11.70

11.70

11.69

11.70

11.68

11.67

11.67

11.67

11.68

11.68

11.69

11.71

11.72

11.74

11.76

11.78

11.80

11.82

11.83

11.84

 

11.67

11.86

11.87

11.89

11.89

11.89

11.90

11.90

11.89

11.85

11.82

11.76

11.70

11.65

11.61

11.59

11.58

11.57

11.56

11.56

11.56

11.56

11.56

11.56

11.56

11.56

11.58

11.56

11.56

11.56

11.56

11.56

11.56

11.55

11.55

11.55

11.56

11.58

11.59

11.61

11.61

11.61

11.62

11.63

11.64

11.66

11.67

11.67

11.67

11.67

11.69

11.68

11.68

11.68

11.65

11.64

11.64

11.61

11.57

11.54

11.53

11.51

11.50

11.48

11.48

11.46

11.45

11.43

11.42

11.39

11.38

11.35

11.33

11.30

11.29

11.27

11.25

11.23

11.22

11.21

11.19

11.18

11.18

11.17

11.17

11.17

11.16

11.16

11.16

11.18

11.20

11.19

11.19

11.20

11.23

---

11.16

11.26

11.27

11.28

11.30

11.30

11.32

11.35

11.36

11.42

11.43

1U43

11.45

11.49

11.52

11.55

11.58

11.61

11.62

11.65

11.66

11.66

11.73

11.75

11.77

11.80

11.84

11.85

11.87

11.91

11.93

11.96

11.26

11.98

12.00

12.03

12.03

12.04

12.04

12.04

12.04

12.04

12.04

12.03

11.99

11.99

11.99

11.99

12.00

12.01

12.01

12.02

12.02

12.02

12.02

12.01

12.00

11.97

11.97

11.98

11.98

11.98

11.98

 

11.97

11.98

11.98

11.98

11.98

11.98

11.98

12.00

12.01

12.03

12.03

12.03

12.04

12.04

12.06

12.06

12.06

12.06

12.08

12.08

12.10

12.11

12.12

12.12

12.13

12.13

12.14

12.14

12.14

12.14

12.15

12.15

11.98

A-76 Qround»Watar Uavala In an Alluvial Plain Batwaan tha Tanana and Ghana Rivara Naar Fall-bank*, Alaaka, 1MC««a
Highest Daily Water Level in Well P-251, 1991

STATION NUMBER 644400147151501 FD00200224ABBB1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

APR MAY JUN JUL AUG SEP

HIGHEST 12.15 12.22 

CAL YR 1991 HIGH 8.15

12.36 11.53 10.13 10.95 11.35 11.73

NOV

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

12.15

12.15

12.15

12.16

12.16

12.16

12.16

12.17

12.17

12.17

12.17

12.17

12.17

12.17

12.17

12.17

12.17

12.19

12.19

12.20

12.21

12.21

12.21

12.22

12.22

12.22

12.23

12.23

12.23

12.23

12.24

12.23

12.22

12.22

12.22

12.22

12.24

12.25

12.26

12.26

12.26

12.26

12.27

12.27

12.27

12.28

12.28

12.29

12.29

12.29

12.31

12.31

12.32

12.32

12.33

12.34

12.35

12.35

12.36

___

___

___

12.36

12.37

12.37

12.37

12.38

12.38

12.38

12.39

12.41

12.41

12.41

12.42

12.42

12.43

12.43

12.45

12.45

12.45

12.46

12.46

12.46

12.47

12.49

12.49

12.49

12.48

12.46

12.44

12.44

12.44

12.44

12.44

12.44

12.44

12.44

12.44

12.44

12.44

12.44

12.44

12.45

12.45

12.45

12.45

12.45

12.45

12.43

12.43

12.41

12.38

12.35

12.32

12.29

12.22

12.15

12.06

11.99

11.91

11.79

11.66

11.53

___

11.33

11.13

10.96

10.73

10.44

10.20

9.99

9.82

9.66

9.39

9.00

8.66

8.44

8.29

8.21

8.18

8.16

8.15

8.15

8.19

8.24

8.30

8.35

8.39

8.41

8.48

8.53

8.55

8.61

8.67

8.71

8.81

8.87

8.93

8.99

9.03

9.08

9.12

9.16

9.19

9.22

9.26

9.33

9.36

9.41

9.47

9.51

9.54

9.59

9.64

9.69

9.73

9.77

9.82

9.87

9.91

9.94

9.99

10.03

10.06

10.10

___

10.13

10.18

10.21

10.23

10.26

10.28

10.30

10.32

10.35

10.38

10.40

10.43

10.45

10.50

10.52

10.53

10.57

10.60

10.62

10.65

10.69

10.72

10.75

10.77

10.80

10.83

10.85

10.86

10.89

10.91

10.93

10.95

10.98

10.99

10.99

11.02

11.04

11.04

11.03

11.05

11.06

11.07

11.09

11.12

11.12

11.15

11.17

11.18

11.20

11.21

11.21

11.22

11.23

11.24

11.24

11.24

11.25

11.26

11.28

11.31

11.32

11.33

11.35

11.35

11.36

11.38

11.39

11.42

11.45

11.47

11.48

11.50

11.52

11.53

11.53

11.53

11.53

11.53

11.53

11.54

11.55

11.57

11.59

11.59

11.60

11.62

11.64

11.64

11.65

11.68

11.69

11.70

___

11.73

11.75

11.76

11.77

11.79

11.81

11.82

11.84

11.85

11.85

11»87

11.89

11.91

11.93

11.96

11.97

11.99

12.01

12.03

12.05

12.08

12.09

12.12

12.13

12.16

12.18

12.19

12.21

12.23

12.26

12.28

12.29

12.31

12.33

12.35

12.38

12.39

12.41

12.41

12.41

12.42

12.42

12.42

12.43

12.43

12.43

12.43

12.43

12.43

12.43

12.43

12.44

12.45

12.46

12.46

12.46

12.46

12.47

12.47

12.47

12.47

 

12.47

12.47

12.47

12.47

12.47

12.47

12.47

12.47

12.47

12.47

12.47

12.47

12.47

12.48

12.48

12.49

12.49

12.50

12.50

12.50

12.50

12.50

12.50

12.50

12.51

12.52

12.52

12.53

12.53

12.54

12.54

12.29 12.47

APPENDIX 2 A-77
Highest Daily Water Level in Well P-251, 1992

STATION NUMBER 644400147151501 FD00200224ABBB1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

FEB APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

12.54

12.55

12.55

12.56

12.56

12.56

12.57

12.58

12.58

12.59

12.60

12.61

12.61

12.61

12.63

12.63

12.63

12.63

12.64

12.65

12.65

12.66

12.67

12.67

12.67

12.67

12.68

12.68

12.68

12.70

12.71

12.71

12.72

12.73

12.73

12.73

12.74

12.75

12.75

12.75

12.76

12.76

12.76

12.76

12.76

12.76

12.76

12.76

12.77

12.77

12.77

12.77

12.77

12.77

12.77

12.77

12.77

12.77

12.77

12.77

___

___

12.77

12.77

12.77

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.78

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.81

12.80

12.80

12.79

12.54

12.49

12.43

___

12.40

12.40

12.38

12.30

12.26

12.23

12.20

12.18

12.17

12.15

12.11

12.08

12.04

11.97

11.94

11.90

11.86

11.83

11.81

11.79

11.75

11.72

11.67

11.63

11.59

11.58

11.57

11.51

10.67

9.27

8.14

7.33

6.64

6.04

5.50

5.08

4.96

4.84

4.85

4.98

5.29

5.50

5.71

5.86

6.03

6.18

6.30

6.39

6.48

6.59

6.72

6.80

6.95

7.03

7.09

7.17

7.20

7.27

7.35

7.45

7.56

 

7.68

7.74

7.82

7.91

8.00

8.08

8.20

8.28

8.36

8.43

8.48

8.54

8.62

8.67

8.76

8.81

8.88

8.96

9.00

9.04

9.08

9.14

9.20

9.25

9.30

9.35

9.40

9.45

9.49

9.55

9.58

9.61

9.64

9.68

9.72

9.75

9.79

9.83

9.88

9.91

9.95

9.97

10.00

10.03

10.08

10.10

10.14

10.18

10.22

10.25

10.26

10.28

10.30

10.34

10.37

10.41

10.45

10.49

10.53

10.56

10.59

10.61

10.65

10.69

10.73

10.77

10.80

10.83

10.87

10.91

10.94

10.98

11.02

11.05

11.07

11.09

11.11

11.14

11.15

11.16

11.19

11.22

11.24

11.26

11.28

11.30

11.33

11.34

11.34

11.37

11.41

11.43

___

11.44

11.47

11.52

11.55

11.59

11.60

11.62

11.64

11.67

11.69

11,73

11.74

11.77

11.80

11.82

11.84

11.87

11.89

11.90

11.92

11.95

11.97

12.01

12.02

12.03

12.05

12.07

12.08

12.09

12.12

12.12

12.13

12.15

12.17

12.17

12.18

12.19

___

___

 

 

___

___

---

---

 

___

---

---

___

---

___

 

___

___

 

___

 

 

 

___

___

HIGHEST 12.54 12.71 12.77 12.43 4.84 7.68 9.61 10.65 11.44

A«78 Ground'Water L*v«l« In «n Alluvial Plain B*tw««n th« T«n«n« and Gh«n« Rlv«r« N««r F«lrb*nHa, AlaalM, 1MMMM
Highest Daily Water Level in Well P-251, 1993

STATION NUMBER 644400147151501 FD00200224ABBB1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

DAY JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1 - 

2 --- 12.71 -

3 

4 .__ 

5

6

7 10.99 -

8 

9 12.67 -

10

11 - --- --- ---

12 - 

13 12.33

14 

15 

16

17 --- ---

18

19 12.55 --- --- 

20

21 

22 --- 11.92 

23

24 --- 

25 

26

27 --_ 

28

29 11.58

30 ---

31 - 

HIGHEST --- --- --- --- --- --- --- --- 11.79 --- --- 12.65

11.60

11.61

 

 

___

___

___

___

 -

___

___

___

 

---

___

 

11

11

11

11

11

11

--- 11

11

11

11

 11

11

11

 11

---

---

___

___

 

___

 

___

___

___

___

___

___

 

---

___

___

.80

.82

.82

.83

.84

.85

.86

.86

.86

.86

.87

.88

.89

.89

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

.90

.90

.89

.89

.86

.86

.85

.85

.85

.85

.85

.85

.85

.85

.85

.85

.85

.85

.83

.79

.79

.79

.79

.80

.80

.80

.82

.84

.84

.86

___

11

11

11

11

11

11

11

11

11

11

11

11

11

11

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

.87

.87

.89

.89

.90

.91

.91

.94

.95

.95

.95

.96

.96

.97

.02

.03

.03

.04

.06

.07

.07

.08

.09

.10

.10

.11

.13

.13

.13

.15

___

---

---

___

 

---

___

___

___

___

---

___

___

___

___

---

___

 

___

___

---

___

12.69

12.69

12.69

12.69

12.70

12.70

12.70

12.70

12.70

___

12.

12,

12,

12,

12.

12,

12,

12.

12.

12.

12.

12.

12.

12.

12.

12,

12.

12.

12.

12,

12.

12,

12,

12,

12,

12

12,

12

12,

12,

12

.70

.70

.70

.71

.71

.71

.71

.68

.67

.66

.66

.66

.66

.66

.66

.65

.65

.65

.66

.66

.66

.66

.66

.66

.66

.67

.67

.67

.67

.67

.67

APPENDIX 2 A-79
Highest Daily Water Level in Well P-252, 1986

STATION NUMBER 644528147131201 FD00200307ACBD1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

DAY MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

9.18

9.19

9.20

9.23

9.26

9.28

9.29

9.31

9.34

9.36

9.38

9.40

9.42

9.42

9.46

9.50

9.52

9.53

9.55

9.58

9.59

9.62

9.64

9.66

9.67

9.71

9.74

9.76

9.78

9.79

9.79

9.81

9.83

9.84

9.87

9.88

9.90

9.91

9.91

9.93

9.97

9.97

9.98

10.05

10.07

10.07

10.09

10.10

10.12

10.15

10.16

10.16

10.18

10.19

10.20

10.20

10.21

10.24

10.25

___

___

___

10.27

10.30

10.32

10.33

10.35

10.36

10.36

10.36

10.36

10.39

10.41

10.42

10.45

10.46

10.49

10.50

10.51

10.52

10.53

10.55

1 10.55

10.56

10.58

10.58

10.59

10.60

10.61

10.62

10.64

10.67

10.68

10.70

10.72

10.72

10.74

10.74

10.75

10.78

10.80

10.81

10.82

10.83

10.84

10.85

10.87

10.87

10.88

10.90

10.91

10.92

10.92

10.93

10.93

___

___

___

___

___

10.95

10.93

10.87

___

10.85

10.83

10.82

10.79

10.75

10.71

10.68

10.65

10.63

10.60

10.59

10.57

10.55

10.54

10.47

10.44

10.44

10.44

10.43

10.36

10.36

10.35

10.32

10.29

10.28

10.27

10.26

10.25

10.22

10.21

10.19

10.18

10.17

10.15

10.13

10.11

10.11

10.10

10.10

10.10

10.09

10.08

10.07

10.05

10.04

10.02

10.00

9.99

9.98

9.97

9.95

9.94

9.94

9.94

9.93

9.92

9.87

9.74

9.64

9.59

9.55

___

9.51

9.49

9.48

9.46

9.46

9.44

9.44

9.44

9.44

9.44

9.44

9.44

9.46

9.48

9.51

9.53

9.55

9.57

9.59

9.50

9.45

9.34

9.04

8.66

8.32

8.05

7.86

7.69

7.59

7.54

7.50

7.49

7.48

7.48

7.48

7.49

7.49

7.49

7.49

7.49

7.49

7.53

7.57

7.61

7.67

7.71

7.75

7.78

7.82

7.87

7.92

7.88

7.86

7.66

7.11

6.70

6.40

6.27

6.19

6.15

6.14

6.15

6.15

6.17

6.26

6.32

6.40

6.45

6.49

6.52

6.58

6.64

6.72

6.76

6.79

6.82

6.85

6.89

6.92

6.94

7.00

7.03

7.05

7.10

7.12

7.17

7.20

7.25

7.29

7.32

7.36

7.41

___

7.41

7.46

7.46

7.47

7.52

7.57

7.61

7.64

7.68

7.71

7,. 6 6

7.60

7.56

7.50

7.50

7.50

7.50

7.50

7.51

7.51

7.51

7.51

7.55

7.61

7.66

7.69

7.71

7.74

7.77

7.80

7.83

7.85

7.86

7.89

7.94

7.97

8.01

8.05

8.06

8.07

8.09

8.13

8.16

8.19

8.21

8.22

8.25

8.29

8.31

8.32

8.34

8.34

8.37

8.39

8.41

8.44

8.48

8.51

8.52

8.53

8.57

___

8.63

8.65

8.69

8.71

8.72

8.74

8.77

8.81

8.82

8.83

8.86

8.88

8.92

8.93

8.94

8.98

9.00

9.03

9.06

9.08

9.09

9.13

9.15

9.17

9.18

9.18

9.19

9.24

9.27

9.30

9.33

HIGHEST 9.18 9.81 10.27 10.19 9.55 7.50 6.14 6.15 7.41 7.85

A-«0 Qround'Wftter L*v«l« In an Alluvial Plain B«tw*«n th« Tanana and Ghana Rivara N««r Puirbanfca, Alncka,
Highest Daily Water Level in Well P-252, 1987

STATION NUMBER 644528147131201 FD00200307ACBD1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

DAY JAN FEE APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

9.34

9.36

9.39

9.41

9.42

9.43

9.45

9.49

9.49

9.52

9.54

9.59

9.59

9.62

9.64

9.64

9.66

9.68

9.71

9.72

9.75

9.76

9.77

9.78

9.80

9.83

9.84

9.87

9.88

9.89

9.92

9.92

9.93

9.94

9.95

9.97

10.01

10.03

10.05

10.07

10.08

10.10

10.12

10.13

10.14

10.16

10.17

10.19

10.20

10.22

10.23

10.25

10.26

10.28

10.29

10.31

10.33

10.35

10.37

___

___

___

10.37

10.38

10.39

10.40

10.41

10.42

10.44

10.46

10.47

10.48

10.49

10.50

10.51

10.53

10.55

10.55

10.56

10.57

10.58

10.59

10.59

10.60

10.61

10.62

10.63

10.64

10.66

10.68

10.68

10.68

10.69

10.70

10.71

10.72

10.72

10.75

10.76

10.76

10.76

10.77

10.78

10.78

10.78

10.78

10.80

10.81

10.81

10.82

10.82

10.83

10.83

10.83

10.83

___

___

---

___

___

 

___

10.83

___

10.83

10.83

10.83

10.83

10.83

10.83

10.83

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.84

10.86

10.86

10.86

10.86

10.86

10.86

10.86

10.86

10.86

10.86

10.85

10.83

10.81

10.80

10.79

10.79

10.79

10.79

10.77

10.75

10.75

10.74

10.73

10.72

10.71

10.71

10.71

10.71

10.71

10.71

10.71

10.70

___

___

---

10.67

10.66

10.66

10.66

10.66

10.66

10.66

10.65

10.65

10.65

10.65

10.65

10.64

10.64

10.64

10.64

10.66

10.66

10.66

10.66

10.66

10.66

10.65

10.65

10.64

10.62

10.60

10.58

10.56

10.55

10.54

10.53

10.52

10.50

10.49

10.47

10.47

10.47

10.46

10.45

10.43

10.43

10.42

10.41

10.41

10.41

10.40

10.39

10.38

10.37

10.36

10.35

10.33

10.32

10.30

10.29

10.29

10.26

10.26

10.26

10.26

10.26

10.26

10.25

10.25

10.25

10.25

10.25

10.26

10.26

10.26

10.26

10.26

10.26

10.26

10.27

10.27

10.26

10.26

10.26

10.26

10.27

10.27

10.27

10.27

10.27

10.27

10.27

10.28

10.28

10.28

__.

10.28

10.28

10.28

10.29

10.32

10.33

10.34

10.35

10.36

10.37

10>37

10.39

10.40

10.41

10.41

10.44

10.46

10.48

10.50

10.50

10.52

10.53

10.53

10.54

10.56

10.58

10.60

10.61

10.61

10.62

10.63

10.65

10.66

10.67

10.69

10.70

10.71

10.72

10.74

10.76

10.77

10.78

10.79

10.80

10.81

10.82

10.83

10.84

10.84

10.85

10.86

10.87

10.89

10.90

10.90

10.91

10.92

10.92

10.93

10.95

10.96

___

10.96

11.00

11.00

11.00

11.00

11.01

11.01

11.01

11.02

11.03

11.04

11.05

11.07

11.07

11.07

11.07

11.08

11.08

11.08

11.09

11.10

11.11

11.12

11.12

11.12

11.13

11.14

11.15

11. 17

11.17

11.19

HIGHEST 9.34 9.92 10.37 10.83 10.26 10.25 10.28 10.65 10.96

APPENDIX 2 A-81
Highest Daily Water Level in Well P-252, 1988

STATION NUMBER 644528147131201 FD00200307ACBD1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

DAY JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

 9.87 10.11 10.27

 9.88 10.11 10.28

 9.88 10.12 10.28

 9.88 10.13 10.28

 9.88 10.15 10.29

 9.89 10.15 10.32

 9.91 10.14 10.34

 9.91 10.15 10.34

 -- 9.93 10.16 10.34

 9.96 10.17 10.34

 -- 9>.97 10.17 10.34

 -- - 9.97 10.17 10.34

9.97 10.19 10.35

9.98 10.19 10.36

9.99 10.19 10.36

 10.00 10.20 10.37

 10.01 10.22 10.37

 10.03 10.23 10.38

 10.03 10.22 10.38

 10.04 10.22 10.38

10.05 10.22 10.39

 10.05 10.22 10.40

 10.05 10.23 10.41

 10.07 10.24 10.42

 --- 10.10 10.25 10.43

10.11 10.25 10.43

10.12 10.25 10.43

10.12 10.25 10.43

 10.12 10.26 10.43

 10.12 10.27 10.42

 10.11 10.44

HIGHEST 11.19 --- 11.50 --- 11.08 --- --- --- --- 9.87 10.11 10.27

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

.19

.19

.21

.21

.21

.22

.22

.23

.24

.23

.24

.24

.24

.24

.24

.25

.26

.26

.27

.27

.28

.29

.29

.31

.31

.32

.33

.33

.34

.34

.35

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

.35

.36

.38

.39

.38

.38

.38

.39

.39

.39

.39

.40

.41

.41

.41

.42

.42

___

.45

.45

.45

.46

.46

.47

.47

.48

.48

.48

.49

___

___

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11,

11

11

11.

11

11

50

50

50

51

,51

,51

,52

,52

,53

.53

.54

.54

.54

.54

.55

.55

.57

.58

.58

.58

.58

.58

.58

.58

.58

.58

.59

.59

.59

.59

.59

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

11

___

.62

.62

.62

.62

.61

.61

.62

.62

.62

.62

.63

.63

.63

.63

.63

.63

.64

.64

.64

.64

.64

.64

.64

.64

.63

.62

.60

.60

.60

___

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11.

11,

11,

11.

11.

11,

11,

11,

11,

11

11

11

11

11

11

11

11

,59

,58

,56

.53

.53

,52

.50

.49

,49

.48

.46

.43

.40

.40

.38

.32

.32

.29

.28

.26

.25

.23

.22

.21

.19

.16

.14

.12

.11

.09

.08

11.06

11.06

11.01

10.99

10.97

10.96

10.95

10.94

10.93

10.92

10.92

10.92

10.91

10.91

10.90

10.86

10.82

10.79

10.75

10.72

10.67

10.63

10.60

___

---

___

___

___

___

___

 

QroundoWater U«v«l« In an Alluvial Plain Ratwaan tha Tanana and Ghana Rlvara Naar Full-bank*. Aiaak*, l*a«»o«
Highest Daily Water Level in Well P-252, 1989

STATION NUMBER 644528147131201 FD00200307ACBD1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

:GHEST

10.44

10.44

10.44

10.45

10.45

10.45

10.45

10.46

10.47

10.47

10.47

10.47

10.48

10.49

10.49

10.50

10.51

10.52

10.53

10.53

10.53

10.54

10.54

10.56

10.56

10.56

10.57

10.58

10.59

10.61

10.61

f 10.44

10.63

10.64

10.64

10.64

10.65

10.66

10.66

10.67

10.67

10.67

10.67

10.69

10.70

10.70

10.71

10.71

10.72

10.72

10.72

10.72

10.73

10.73

10.74

10.75

10.76

10.77

10.77

10.77

___

___

---

10.63

10.77

10.77

10.77

10.78

10.78

10.78

10.78

10.79

10.81

10.81

10.81

10.82

10.82

10.82

10.83

10.83

10.83

10.83

10.83

10.85

10.85

10.85

10.85

10.85

10.85

10.85

10.86

10.86

10.86

10.86

10.88

10.77

10.88

10.88

10.88

10.88

10.88

10.88

10.90

10.90

10.90

10.90

10.91

10.91

10.91

10.91

10.91

10.91

10.91

10.91

10.91

10.91

10.91

10.84

10.80

10.75

10.71

10.67

10.63

10.59

10.56

10.51

---

10.51

10.45

10.41

10.34

10.29

10.23

10.17

10.11

10.06

10.01

9.93

9.88

9.83

9.81

9.77

9.75

9.74

9.71

9.69

9.69

9.66

9.64

9.61

9.58

9.58

9.57

9.56

9.53

9.52

9.51

9.50

9.50

9.50

9.50

9.50

9.48

9.48

9.49

9.49

9.49

9.49

9.49

9.49

9.49

9.49

9.49

9.49

9.49

9.52

9.56

9.57

9.57

9.59

9.60

9.62

9.64

9.63

9.54

9.44

9.35

9.04

8.76

8.44

---

8.44

8.19

7.98

7.83

7.75

7.68

7.64

7.63

7.62

7.62

7.62

7.62

7.62

7.62

7.62

7.64

7.68

7.74

7.82

7.84

7.87

7.89

7.93

7.97

7.99

8.03

8.06

8.09

8.11

8.13

8.14

8.18

7.62

8.21

8.22

8.24

8.28

8.32

8.33

8.35

8.36

8.39

8.42

8.44

 8.47

8.50

8.51

8.55

8.56

8.57

8.59

8.61

8.63

8.66

8.69

8.70

8.73

8.76

8.78

8.80

8.82

8.84

8.86

8.88

8.21

8.90

8.91

8.93

8.97

8.99

9.02

9.04

9.06

9.07

9.07

9.09

9.11

9.13

9.14

9.16

9.18

9.19

9.19

9.21

9.22

9.24

9.24

9.26

9.27

9.28

9.30

9.32

9.34

9.35

9.36

8.90

9.36

9.37

9.38

9.38

9.38

9.38

9.38

9.39

9.42

9.43

9>44

9.46

9.48

9.50

9.52

9.52

9.53

9.54

9.56

9.56

9.59

9.62

9.63

9.63

9.65

9.68

9.70

9.71

9.72

9.74

9.76

9.36

9.76

9.76

9.77

9.78

9.78

9.79

9.82

9.83

9.83

9.85

9.87

9.88

9.88

9.91

9.92

9.92

9.92

9.93

9.94

9.97

9.98

9.99

9.99

10.00

10.01

10.02

10.03

10.03

10.04

10.06

9.76

10.08

10.08

10.08

10.09

10.10

10.13

10.14

10.14

10.16

10.17

10.17

10.19

10.19

10.21

10.22

10.23

10.24

10.25

10.25

10.26

10.27

10.27

10.27

10.28

10.29

10.31

10.32

10.32

10.32

10.34

10.34

10.08

CAL YR 1989 HIGH 7.62

APPENDIX 2 A-83
Highest Daily Water Level in Well P-252, 1990

STATION NUMBER 644528147131201 FD00200307ACBD1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

JAN FEE MAR MAY JUN JUL AUG OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

10.35

10.36

10.36

10.37

10.37

10.37

10.37

10.38

10.39

10.41

10.41

10.43

10.46

10.46

10.48

10.48

10.49

10.49

10.49

10.49

10.50

10.52

10.53

10.53

10.54

10.54

10.54

10.55

10.56

---

10.59

10.59

10.59

10.59

10.59

10.60

10.61

10.62

10.63

10.63

10.64

10.65

10.67

10.67

10.67

10.68

10.68

10.69

10.70

10.70

10.71

10.72

10.74

10.74

10.75

10.76

10.76

10.77

10.78

 

---

___

10.78

10.78

10.80

10.80

10.81

10.82

10.83

10.83

10.84

10.84

10.85

10.85

10.85

10.85

10.88

10.89

10.90

10.90

10.91

10.91

10.93

10.93

10.93

10.93

10.93

10.93

10.93

10.93

10.94

10.94

-10.94

10.94

10.94

10.94

10.94

10.95

10.97

10.97

10.97

10.97

10.97

10.97

10.97

10.97

10.97

10.97

10.96

10.95

10.92

10.88

10.83

10.74

10.66

10.59

10.52

10.46

10.40

10.36

10.31

10.26

10.20

___

10.14

10.08

10.03

9.97

9.89

9.86

9.81

9.78

9.74

9.71

9.68

9.65

9.61

9.58

9.55

9.51

9.48

9.46

9.45

9.44

9.43

9.42

9.42

9.41

9.41

9.40

9.39

9.39

9.39

9.39

9.39

9.39

9.39

9.39

9.40

9.40

9.40

9.40

9.40

9.40

9.40

9.41

9.42

9.42

9.42

9.42

9.42

9.42

9.43

9.45

9.45

9.46

9.46

9.50

9.52

9.53

9.55

9.57

9.59

9.60

9.62

___

9.64

9.67

9.68

9.70

9.71

9.73

9.74

9.75

9.75

9.75

9.73

9.71

9.67

9.66

9.66

9.66

9.66

9.66

9.66

9.66

9.66

9.66

9.66

9.66

9.66

9.66

9.66

9.66

9.67

9.68

9.69

9.69

9.70

9.71

9.72

9.72

9.73

9.73

9.73

9.74

9.76

9.77

9.77

9.77

9.78

9.78

9.79

9.80

9.81

9.81

9.82

9.83

9.84

9.84

9.84

9.81

9.79

9.78

9.76

9.73

9.69

9.64

9.59

9.53

9.48

9.42

9.38

9.34

9.27

9.21

9.17

9.11

9.06

9.03

9.00

8.98

8.94

8.92

8.91

8.89

8.86

8.85

8.82

8.81

8.81

8.81

8.80

8.77

8.76

8.76

8.76

8.76

___

8.75

8.75

8.75

8.75

,8.75

8.72

8.72

8.72

8.72

8.72

8,. 7 2

8.72

8.72

___

---

___

___

 

---

---

___

---

___

___

---

___

___

___

___

---

___

---

___

9.08

9.08

9.08

9.08

9.08

9.08

9.11

9.12

9.14

9.14

9.14

9.14

9.14

9.15

9.17

9.17

9.19

9.20

9.20

9.20

9.22

9.22

9.23

9.23

9.24

9.25

9.26

9.29

___

9.31

9.31

9.31

9.31

9.31

9.31

9.32

9.32

9.36

9.38

9.38

9.39

9.39

9.40

9.42

9.42

9.45

9.48

9.49

9.49

9.49

9.50

9.50

9.52

9.52

9.52

9.54

9.55

9.55

9.55

9.57

10.59 10.78 10.20 9.39 9.39 9.64 9.31

A«84 Qreund-Water L«v«l« in an Alluvtel Plain B*tw*«n th« T«n«n« «nd Oh*na Riv«r« N«mr Pair-bank*, Al««kn.
Highest Daily Water Level in Well P-252, 1991

STATION NUMBER 644528147131201 FD00200307ACBD1 001

WATER LEVEL, IN FEET BELOW LAND SURFACE

HIGHEST DAILY WATER LEVEL

JAN FEE MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29 

30

31

HIGHEST

9.59

9.60

9.60

9.61

9.62

9.63

9.63

9.64

9.64

9.64

9.64

9.64

9.64

9.67

9.68

9.68

9.68

9.68

9.71

9.72

9.72

9.73

9.74

9.76

9.77

9.77

9.78

9.79

9.79

9.79

9.79

9.59

9.79

9.79

9.79

9.80

9.80

9.81

9.83

9.85

9.86

9.86

9.86

9.86

9.86

9.87

9.87

9.89

9.90

9.91

9.92

9.93

9.94

9.94

9.95

9.95

9.96

9.98

9.99

10.00

___

___

 -

9.79

10.00

10.00

10.00

10.01

10.01

10.02

10.02

10.04

10.06

10.06

10.06

10.06

10.06

10.07

10.07

10.10

10.10

10.10

10.12

10.13

10.14

10.15

10.17

10.17

10.17

10.17

10.17

10.17

10.17

10.17

10.18

10.00

10.18

10.18

10.18

10.18

10.18

10.18

10.19

10.19

10.20

10.21

10.21

10.21

10.21

10.21

10.22

10.22

10.22

10.22

10.23

10.23

10.23

10.20

10.15

10.09

10.04

9.99

9.89

9.79

9.66

9.51

---

9.51

9.30

9.05

8.82

8.53

8.19

7.86

7.52

6.98

6.36

5.74

5.22

4.84

4.63

4.58

4.58

4.58

4.58

4.55

4.55

4.56

4.60

4.63

4.68

4.74

4.76

4.82

4.90

4.94

5.01

5.09

5.15

4.55

5.25

5.33

5.38

5.43

5.49

5.55

 

5.65

5.65

5.70

5.76

5.83

5.88

5.94

5.99

6.04

6.08

6.15

6.20

6.25

6.29

6.32

6.39

6.43

6.49

6.54

6.60

6.66

6.71

6.76

---

___

6.80

6.84

6.88

6.91

6.95

7.00

7.03

7.07

7.10

7.14

7.16

7.19

7.23

7.28

7.32

7.34

7.36

7.40

7.44

7.47

7.51

7.55

7.58

7.60

7.60

7.60

7.63

7.65

7.68

7.70

7.72

6.80

7.74

7.76

7.77

7.78

7.81

7.84

7.85

7.85

7.86

7.89

7.92

7.95

7.99

8.00

8.02

8.05

8.07

8.08

8.08

8.08

8.10

8.11

8.11

8.11

8.11

8.11

8.11

8.11

8.13

8.14

8.14

7.74

8.16

8.19

8.20

8.22

8.23

8.24

8.27

8.29

8.29

8.31

8.33

8.33

8.33

8.33

8.33

8.33

8.33

8.34

8.36

8.38

8.39

8.40

8.40

8.42

8.46

8.47

8.47

8.49

8.52

8.52

---

8.16

8.54

8.56

8.59

8.59

8.61

8.63

8.64

8.67

8.70

8.70

8*72

8.74

8.75

8.75

8.78

8.81

8.82

8.84

8.87

8.89

8.94

8.94

8.95

8.97

9.00

9.02

9.03

9.05

9.06

9.09

9.12

8.54

9.13

9.14

9.15

9.17

9.18

9.19

9.21

9.23

9.23

9.25

9.26

9.27

9.29

9.31

9.31

9.33

9.35

9.36

9.38

9.40

9.43

9.45

9.45

9.46

9.47

9.48

9.51

9.53

9.54

9.56

---

9.13

9.56

9.59

9.60

9.60

9.61

9.62

9.63

9.66

9.66

9.68

9.69

9.71

9.73

9.74

9.74

9.76

9.77

9.79

9.80

9.81

9.81

9.82

9.82

9.84

9.85

9.87

9.87

9.88

9.91

9.92

9.93

9.56

APPENDIX 2 A-85
DAY JAN

Highest Daily Water Level in Well P-252, 1992

STATION NUMBER 644528147131201 FD00200307ACBD1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

MAR APR JUN JUL AUG SEP OCT

HIGHEST 9.93 10.23 

CAL YR 1992 HIGH 2.85

10.42 10.40 5.48 2.85 4.96 6.86 7.93

NOV

9.18

DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

9.93

9.94

9.96

9.97

9.98

9.98

10.00

10.01

10.02

10.03

10.05

10.07

10.08

10.08

10.08

10.09

10.10

10.10

10.11

10.11

10.12

10.14

10.15

10.16

10.17

10.17

10.17

10.18

10.19

10.21

10.22

10.23

10.24

10.25

10.25

10.26

10.27

10.29

10.29

10.30

10.31

10.33

10.33

10.34

10.34

10.35

10.35

10.36

10.37

10.37

10.38

10.38

10.38

10.38

10.38

10.38

10.38

10.39

10.39

10.40

___

___

10.42

10.43

10.44

10.45

10.46

10.47

10.48

10.48

10.48

10.48

10.49

10.51

10.51

10.52

10.53

10.53

10.53

10.54

10.54

10.54

10.55

10.55

10.56

10.56

10.56

10.57

10.57

10.58

10.59

10.59

10.59

10.59

10.60

10.62

10.62

10.63

10.63

10.64

10.64

10.65

10.65

10.65

10.65

10.65

10.65

10.65

10.65

10.65

10.65

10.65

10.65

10.65

10.65

10.65

10.64

10.60

10.57

10.55

10.51

10.48

10.40

 

10.35

10.31

10.28

10.25

10.22

10.20

10.17

10.16

10.14

10.13

10.09

10.03

9.98

9.88

9.83

9.78

9.73

9.67

9.60

9.52

9.41

9.35

9.24

9.16

9.05

8.96

8.75

8.19

7.33

6.37

5.48

4.79

4.20

3.69

3.36

3.05

2.95

2.86

2.85

2.85

2.90

3.10

3-40

3.61

3.78

3.89

3.97

3.98

4.03

4.10

4.22

4.27

4.36

4.43

4.49

4.46

4.46

4.53

4.61

4.72

4.84

---

4.96

5.05

5.11

5.19

5.26

5.34

5.43

5.53

5.61

5.69

5.75

5.80

5.85

5.92

6.00

6.08

6.15

6.18

6.22

6.24

6.29

6.35

6.43

6.48

6.54

6.59

6.64

6.70

6.74

6.79

6.81

6.86

6.89

6.93

6.97

7.00

7.05

7.09

7.14

7.19

7.24

7.28

7.31

7.35

7.39

7.42

7.46

7.49

7.54

7.56

7.59

7.60

7.63

7.66

7.68

7.72

7.75

7.79

7.82

7.86

7.89

7.91

7.93

7.97

8.00

8.03

8.06

8.09

8.11

8.14

8.17

8.20

8.23

8.26

8.29

8.30

8.31

8.34

8.35

8.36

8.37

8.40

8.42

8.45

8.48

8.49

8.52

8.54

8.56

8.57

8.59

8.60

---

8.62

8.64

8.68

8.69

8.73

8.76

8.76

8.75

8.76

8.78

8^82

8.84

8.87

8.89

8.91

8.92

8.95

8.96

8.96

8.96

8.98

9.00

9.03

9.05

9.06

9.08

9.09

9.11

9.12

9.14

9.16

9.18

9.20

9.21

9.21

9.23

9.24

9.24

9.26

9.27

9.28

9.30

9.34

9.36

9.37

9.38

9.40

9.42

9.43

9.44

9.46

9.49

9.50

9.51

9.51

9.53

9.55

9.57

9.58

9.58

9.60

___

9.62

9.64

9.65

9.67

9.69

9.71

9.72

9.72

9.73

9.74

9.76

9.78

9.79

9.79

9.82

9.85

9.86

9.86

9.88

9.88

9.89

9.91

9.92

9.94

9.96

9.97

9.98

10.00

10.01

10.01

10.02

9.62

A«M Gr«und«Watar k*vala In an Alluvial Plain B*twa*n tha Tanana an4 Ohana Rlvara N*ar Pali-hunk*. AlaalMi
Highest Daily Water Level in Well P-252, 1993

STATION NUMBER 644528147131201 FD00200307ACBD1 

WATER LEVEL, IN FEET BELOW LAND SURFACE 

HIGHEST DAILY WATER LEVEL

001

DAY MAR MAY JUN JUL AUG SEP OCT NOV DEC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

10.03

10.03

10.05

10.06

10.07

10.08

10.09

10.11

10.11

10.12

10.13

10.13

10.14

___

---

___

___

___

___

10.15

10.15

10.16

10.17

10.19

10.20

10.21

10.21

10.22

10.22

10.22

10.22

10.23

10.24

10.26

10.28

10.28

10.28

10.28

10.28

10.29

10.30

10.30

10.31

10.32

10.33

10.34

10.34

10.35

10.36

10.36

10.38

10.38

10.38

10.38

10.38

10.38

10.38

10.38

10.39

___

___

___

10.39

10.40

10.41

10.42

10.42

10.43

10.44

10.45

10.46

10.47

10.46

10.47

10.47

10.47

10.48

10.48

10.48

10.49

10.49

10.49

10.49

10.49

10.49

10.50

10.51

10.52

10.53

10.53

10.53

10.53

10.54

10.54

10.54

10.54

10.54

10.54

10.54

10.54

10.54

10.54

10.55

10.55

10.55

10.55

10.57

10.55

10.51

10.42

10.35

10.26

10.18

10.07

9.96

9.81

9.68

9.57

9.48

9.39

9.30

9.21

9.09

___

8.99

8.89

8.78

8.66

8.60

8.54

8.47

8.42

8.38

8.33

8.30

8.29

8.27

8.24

8.22

8.19

8.15

8.14

8.11

8.07

8.06

8.06

8.06

8.06

8.06

8.06

8.06

8.06

8.06

8.06

8.06

8.07

8.09

8.13

8.16

8.19

8.19

8.21

8.25

8.30

8.32

8.34

8.37

8.41

8.44

8.47

8.49

8.50

8.51

8.54

8.55

8.57

8.59

8.60

8.63

8.66

8.67

8.68

8.70

8.72

8.72

___

8.73

8.74

8.76

8.78

8.83

8.84

8.86

8.89

8.90

8.92

8.94

8.96

8.98

8.99

9.01

9.04

9.06

9.07

9.09

9.11

9.12

9.13

9.15

9.17

9.19

9.20

9.22

9.25

9.26

9.27

9.29

9.31

9.32

9.35

9.35

9.36

9.37

9.37

9.38

9.39

9.40

9.42

9.41

9.41

9.42

9.42

9.43

9.45

___

___

9.60

9.60

9.60

9.59

9.59

9.59

9.59

9.60

9.60

9.61

9.61

9.62

9.60

9.60

9.59

9.59

9.57

9.55

9.54

9.54

9.54

9.54

9.54

9.54

9.54

9.54

9.54

9.53

9.51

9.50

9.46

9.40

9.37

9.36

9.34

9.31

9.28

9.27

9.26

9.23

9.22

9.20

___

9.19

9.18

9.18

9.17

9.16

9.15

9.14

9.14

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.13

9.14

9.15

9.17

9.18

9.18

9.18

9.19

9.21

9.23

9.25

9.27

9.28

9.29

9.31

9.32

9.33

9.33

9.34

9.34

9.35

9.35

9.36

9.37

9.38

9.39

9.39

9.41

9.43

9.44

9.45

9.45

9.46

9.47

9.48

9.49

9.50

9.50

___

9.51

9.51

9.52

9.53

9.55

9.55

9.55

9.56

9.57

9.59

9.59

9.61

9.62

9.64

9.65

9.66

 9.67

9.68

9.69

9.70

9.71

9.73

9.73

9.74

9.76

9.77

9.78

9.79

9.80

9.81

9.82

HIGHEST 10.23 10.39 9.09 8.06 8.07 9.20 9.13 9.21 9.51

APPENDIX 2 A-87