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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.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
01518420 CROOKED CREEK BELOW CATLIN HOLLOW AT MIDDLEBURY CENTER, PA
LOCATION - Lat 41°50'33", long 77°16'25" referenced to North American Datum of 1927, Tioga County, PA, Hydrologic Unit 02050104, at single-span bridge on Township Route 586 at Middlebury Center.
DRAINAGE AREA - 74.3 mi².
REVISIONS HISTORY - Revisions: Discharge for the period May 7, 2019, to Jan 23, 2020, was revised on Feb 21, 2020, based on changes to the shifted stage-discharge rating.
SURFACE-WATER RECORDS
PERIOD OF RECORD - 1986 to Sep 2018 operated as a Continuous Record, Annual Peak site (Annual maximum only). Oct 2018 to present, continuous discharge site.
GAGE - Water-stage recorder, crest-stage gage, and weighing bucket precipitation gage. Datum of gage is 1,099.56 ft above North American Vertical Datum of 1988 (from benchmark). Prior to March 13, 2024, the datum of gage was reported as 1100.00 ft above National Geodetic Vertical Datum of 1929. Satellite and landline telemetry at station.
COOPERATION - Station established and maintained by the U.S. Geological Survey in cooperation with the U.S. Army Corps of Engineers, Baltimore District.
REMARKS - Daily discharge not available prior to Oct 2018. Records are good except those for periods of estimated discharge, which are poor.
