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LOCATION.-- Lat 40°43'20", long 90°24'40" (NAD of 1927), in E1/2 sec. 32, T. 9 N., R. 1 E., Knox County, Hydrologic Unit 07130005, at culvert on Burlington Northern Railroad, about 0.1 mi north of lumberyard in St. Augustine. |
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DRAINAGE AREA.-- 4.06 mi2. |
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PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE |
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PARTIAL RECORD: Annual maximum, water years 1956 to 1980. |
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GAGE.-- Crest-stage gage. Datum not determined. |
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EXTREMES FOR PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 1460 ft3/sec, July 24, 1967, gage height, 31.75 ft. |
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Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |