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Rainfall and Water-Level Data for a Wetland Area near Millington, Shelby County, Tennessee, October 1996 through September 1997

Contents

Abstract

Introduction

Purpose and scope

Study area

Rainfall data

Water-level data

Summary

References cited

Supplemental data--Daily rainfall amounts and mean daily water levels recorded at wells in the Millington, Tennessee, study area

Daily rainfall amounts at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W1-1 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W1-2 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W1-3 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W1-4 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W1-5 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W2-1 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W2-2 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W2-3 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W2-4 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W2-5 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W2-6 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W3-2 at Millington, Tennessee, October 1, 1996 through September 30, 1997

Mean daily water level at well W3-3 at Millington, Tennessee, October 1, 1996 through September 30, 1997

FIGURES

1. Map showing location of study area and data-collection sites

2-6. Graphs showing:

2. Daily rainfall amounts at wetland and hourly water levels recorded at wells W1-1, W1-2, and W1-3, October 1, 1996 through September 30, 1997

3. Daily rainfall amounts at wetland and hourly water levels recorded at wells W1-4, W1-5, and W2-1, October 1, 1996 through September 30, 1997

4. Daily rainfall amounts at wetland and hourly water levels recorded at wells W2-2, W2-3, and W2-4, October 1, 1996 through September 30, 1997

5. Daily rainfall amounts at wetland and hourly water levels recorded at wells W2-5, W2-6, and W3-2, October 1, 1996 through September 30, 1997

6. Daily rainfall amounts at wetland and hourly water levels recorded at well W3-3, October 1, 1996 through September 30, 1997

TABLE

1. Summary of water levels recorded at wells in the Millington, Tennessee, study area, October 1, 1996 through September 30, 1997

CONVERSION FACTORS AND VERTICAL DATUM

Multiply
By
To obtain
inch (in.)
0.0254
meter
foot (ft)
0.3048
meter
acre
0.4047
hectare

Sea level: In this report "sea level" refers to the National Geodetic Vertical Datum of 1929 (NGVD of 1929)--a geodetic datum derived from a general adjustment of first-order level nets of the United States and Canada, formerly called Sea Level Datum of 1929.

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