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LOCATION.--Lat 42°51'27", long 88°56'27", in NW 1/4 NE 1/4 sec.34, T.5 N., R.13 E., Jefferson County, Hydrologic Unit 07090001, 80 ft east of Pottawatomi Trail Bridge at Bingham Point Estates, and 4.5 mi northeast of Newville.

DRAINAGE AREA.--2,560 square miles, at lake outlet. Area of Lake Koshkonong, 16.3 square miles.

PERIOD OF RECORD.--July 1987 to present.

GAGE.--Water-stage recorder. Datum of gage is 769.77 ft NAVD88. Datum formerly listed as 770.00 NGVD 1929.

REMARKS.--Lake level regulated by dam at Indianford. Gage-height telemeter at station.


Rock-Koshkonong Lake District Logo Rock-Koshkonong Lake District

Additional Information:

National Weather Service Logo National Weather Service Flood Forecast Page

The precipitation data for this station are temporary and will only be displayed for 120 days. Rainfall instrumentation may not be calibrated, and other quality assurance measures may not be performed that would make the data acceptable for archival, retrieval, or future use in general scientific or interpretive studies.

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This station managed by the USGS Wisconsin Water Science Center - Middleton WI.

Available Parameters Available Period
2022-03-05  2022-07-03
2007-10-01  2022-07-03
2019-07-03  2022-07-03


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Summary of all available data for this site
Instantaneous-data availability statement

Lake or reservoir water surface elevation above NAVD 1988, feet, [NAVD88 Elevation]

Most recent instantaneous value: 777.36 07-03-2022   01:00 CDT
Graph of  Lake or reservoir water surface elevation above NAVD 1988, feet, [NAVD88 Elevation]

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