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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
03401000 CUMBERLAND RIVER NEAR HARLAN, KY
LOCATION - Lat 36°50'48", long 83°21'21" referenced to North American Datum of 1927, Harlan County, KY, Hydrologic Unit 05130101, on right downstream side of bridge on State Highway 840 at Loyall, 1.6 miles upstream from Fourmile Branch, 1.8 miles west of Harlan, 2.3 miles downstream from confluence of Poor and Clover Forks, and at mile 691.9.
DRAINAGE AREA - 374 mi².
REVISIONS HISTORY -
WSP 953: 1940(M). WSP 1173: 1947(M).
Datum of gage was revised for the period Sep 3, 2019, to Dec 2, 2022, from 1186.50 to 1138.58 ft above NAVD of 1988. This revision is based on a data entry error.
SURFACE-WATER RECORDS
PERIOD OF RECORD - March 1940 to September 2005. October 2006 to current year.
GAGE - Water-stage recorder with float clip for peak verification. Datum is 1138.58 feet above NAVD of 1988 and 1139.1 ft above NGVD of 1929.
REMARKS - Partial regulation from Martins Fork Dam.
