USGS Water-Year Summary 2020
01362090 CATSKILL CREEK NEAR CATSKILL, NY
LOCATION - Lat 42°13'23.7", long 73°53'07.5" referenced to North American Datum of 1983, Greene County, NY, Hydrologic Unit 02020006, on left bank 0.3 mi downstream of Kaaterskill Creek, and 1.10 mi upstream of State Highway 9W bridge in Catskill.
DRAINAGE AREA - 405 mi².
- 2011-13: Daily suspended-sediment discharge and concentration.
PERIOD OF RECORD - Miscellaneous discharge measurements, water years 2008, 2011. March 2011 to March 2015 (discontinued).
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 3.96 ft above NGVD of 1929. Auxiliary water-stage recorder and crest-stage gage, 0.2 mi downstream from base gage at datum 0.90 ft below NGVD of 1929.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, about 64,000 ft³/s, Aug. 28, 2011, gage height, 27.42 ft, from floodmarks, from runoff comparisons of peak flow with nearby stations; minimum discharge not determined.
PERIOD OF DAILY RECORD - SUSPENDED-SEDIMENT DISCHARGE: March 2011 to March 2015 (discontinued).
EXTREMES FOR PERIOD OF DAILY RECORD - SUSPENDED-SEDIMENT CONCENTRATION: Maximum daily mean, about 4,090 mg/L, Aug. 28, 2011; minimum daily mean, <0.5 mg/L, Dec. 1, 2012.
SUSPENDED-SEDIMENT DISCHARGE: Maximum daily, about 487,000 tons, Aug. 28, 2011; minimum daily, 0.09 tons, Sept. 26, 27, 2014, but may have been less on Dec. 1, 2012.