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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
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USGS Water-Year Summary 2024
04127800 JORDAN RIVER NEAR EAST JORDAN, MI
LOCATION - Lat 45°06'04", long 85°05'50" referenced to North American Datum of 1927, in NW 1/4 NW 1/4 sec.07, T.31 N., R.6 W., Antrim County, MI, Hydrologic Unit 04060105, on upstream side of Webster Bridge, 4.2 mi south of East Jordan, and 4.5 mi upstream from mouth.
DRAINAGE AREA - 67.9 mi².
REVISIONS HISTORY - WDR MI-83-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Occasional low-flow measurements, water years 1960-65. October 1966 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 596.12 ft above NAVD88, converted on July 9, 2020 from NGVD 29 (Antrim County Road Commission bench mark). Nov. 19, 1959 to Sept. 30, 1966, nonrecording gage. Oct. 1966 to Sept. 2019 at site 400 ft downstream.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 1,450 ft³/s, Oct. 23, 2020, gage height, 7.10 ft; minimum discharge, 91 ft³/s, Mar. 8, 1982, result of freezeup.
