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LOCATION.-- Lat 41°53'24", long 88°03'01" (NAD of 1927), in SW1/4SW1/4 sec. 1, T. 39 N., R. 10 E., Du Page County, Hydrologic Unit 07120004, on downstream side of bridge on St. Charles Road, 0.3 mi east of Glen Ellyn. |
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DRAINAGE AREA.-- 14.2 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 1961 to 1980. |
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GAGE.-- Crest-stage gage. Datum is 687.66 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, 912 ft3/sec, August 26, 1972 gage height, 3.58 ft. |
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Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |