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LOCATION.-- Lat 40°05'40", long 88°37'52" in NW1/4 sec. 22 (NAD of 1927), T.l9 N., R.5 E., Edwards County, Hydrologic Unit 07130006, on right bank at downstream side of highway bridge, 2 mi southeast of De Land and 4.5 mi upstream from mouth. |
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DRAINAGE AREA.-- 47.3 mi2. |
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PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE |
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DISCHARGE: May 1951 to September 1959. |
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GAGE.-- Water-stage recorder. Datum of gage is 661.44 ft above NGVD of 1929. Prior to April 23, 1959, at datum 2.00 ft higher. |
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EXTREMES FOR PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 3,340 ft3/s, Feb. 10, 1959; no flow for many days each year. |
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Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |