LOCATION.-- Lat 42°17'05", long 88°10'47" (NAD of 1927), in NE1/4NE1/4 sec. 21, T. 44 N., R. 9 E., Lake County, Hydrologic Unit 07120006, at bridge on Darrell Road 3/4 mi northeast of Island Lake, 2.5 mi northwest of Wauconda. |
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DRAINAGE AREA.-- 10.8 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 1962 to 1976. |
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GAGE.-- Crest-stage gage. Datum is 753.52 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, 263 ft3/sec, February 19, 1971, gage height, 1.99 ft. |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |