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Due to a lapse in appropriations, the majority of USGS websites may not be up to date and may not reflect current conditions. Websites displaying real-time data, such as Earthquake and Water and information needed for public health and safety will be updated with limited support. Additionally, USGS will not be able to respond to inquiries until appropriations are enacted. For more information, please see www.doi.gov/shutdown.
DRAINAGE AREA. --969 square miles.
PERIOD OF RECORD. --June 1931 to September 1970, October 1976 to present.
REVISED RECORDS. --WSP 1438: 1933,1935(M), 1937(M), 1938-39, 1945(M); WDR WI-79-1: Drainage area.
GAGE. --Water-stage recorder and crest stage gage. Datum of gage is 792.38 ft (NAVD 1988). Prior to Sept. 26, 1933, nonrecording gage at site 700 ft upstream at different datum.
REMARKS. --Flow partly regulated by powerplant at Watertown. Gage-height telemeter at station.
OPERATED IN COOPERATION WITH:
U.S. Army Corps of Engineers - Rock Island District
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Value Jan 16
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