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This station is operated in cooperation with:
   U.S. Geological Survey

LOCATION.--Lat 41°53'24", long 74°35'24" referenced to North American Datum of 1983, Sullivan County, NY, Hydrologic Unit 02040104, on left bank 50 ft downstream from covered bridge, 300 ft upstream from small tributary, 2.2 mi downstream from confluence of East and West Branches, and 2.2 mi southwest of Claryville.
DRAINAGE AREA.--66.6 mi².
PERIOD OF RECORD.--November 1937 to May 1949, July 1951 to current year. Prior to July 1951, published as "at Halls Mills near Curry" (station 01435500).
REVISIONS HISTORY.--WDR NY-75-1: Gage datum. WDR NY-82-1: Drainage area.
GAGE.--Water-stage recorder and crest-stage gage. Datum of gage is 1,522.37 ft above NGVD of 1929 and 1,521.67 ft above NAVD of 1988. Prior to Oct. 1, 1974, at datum 6.00 ft higher. Oct. 1, 1974 to Sept. 30, 1979 at datum 5.00 ft higher. November 1937 to May 1949, at site 1.3 mi downstream at elevation 1,470 ft above NGVD of 1929, from topographic map.
REMARKS.--Water Years 2014, 2018: Records fair except those for estimated daily discharges, which are poor. Water Years 2015-17: Records good except those for estimated daily discharges, which are poor.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 20,900 ft³/s, Aug. 28, 2011, gage height, 14.64 ft; minimum discharge, 6.8 ft³/s, Sept. 24, 25, 1964.
EXTREMES OUTSIDE PERIOD OF RECORD.--Flood of Nov. 25, 1950, reached a stage of about 15.0 ft, present datum, from floodmarks, discharge, 23,400 ft³/s, from slope-area measurement of peak flow.
PERIOD OF DAILY RECORD1.--WATER TEMPERATURE: January 2012 to current year.
INSTRUMENTATION1.--Water-temperature satellite telemeter provides 15-minute-interval readings.
REMARKS1.--Interruption of record was due to malfunction of recording instrument.
EXTREMES FOR PERIOD OF DAILY RECORD1.--WATER TEMPERATURE: Maximum (water years 2013-18), 23.0 °C, July 19, 2013; minimum, -0.1 °C, Feb. 18, 2013, several days during 2014 winter period.
1 Water-Quality Records

Peak Flow and Stage Information

Gage PhotoStation image


This station managed by the NY Water Science Center Troy.

Available Parameters Available Period
All 3 Available Parameters for this site
00010 Temperature, water 2012-01-12  2019-09-19
00060 Discharge 1987-04-01  2019-09-19
00065 Gage height 2012-07-10  2019-09-19

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

Temperature, water, degrees Celsius

Most recent instantaneous value: 16.1 09-19-2019   13:15 EST
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