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LOCATION.-- Lat 40°18'22", long 90°41'29" (NAD of 1927), in NW1/4NW1/4 sec.25, T.4 N., R.3 W., McDonough County, Hydrologic Unit 07130010, on left bank, 1,750 ft upstream from Grindstone Creek, 0.7 mi west of County Highway 16, 1.1 mi south of County Highway 15, and 2.9 mi northwest of Doddsville. |
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DRAINAGE AREA.-- 0.17 mi2. |
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PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE |
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DISCHARGE: June 1981 to September 1981. June 1982 to April 1983. |
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GAGE.-- Water-stage recorder and sharp-crested weir. Datum of gage is 576.20 ft above NGVD of 1929. |
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EXTREMES FOR PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 55 ft3/s July 18, 1982, gage height, 3.52 ft; no flow for many days. |
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Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |