LOCATION.-- Lat 42°25'35", long 89°57'50" (NAD of 1927), in NW1/4NW1/4 sec.17, T.28 N., R.5 E., Jo Daviess County, Hydrologic Unit 07060005, at culvert on county road, 2 1/4 mi southwest of Nora. |
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DRAINAGE AREA.-- 1.93 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 not determined. |
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EXTREMES FOR PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 520 ft3/sec, April 29, 1974, gage height, 17.93 ft. |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |