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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
01475548 COBBS CREEK AT MT. MORIAH CEMETERY, PHILADELPHIA, PA
LOCATION - Lat 39°55'58.03", long 75°14'15.49" referenced to North American Datum of 1983, Delaware County, PA, Hydrologic Unit 02040202, on right bank, 120 ft upstream from bridge on access road to cemetery and 2.5 mi upstream from mouth. Cobbs Creek Parkway runs adjacent to creek and 200 ft landward of right bank.
DRAINAGE AREA - 19.9 mi².
REVISIONS HISTORY - WDR -US-2010:2006-2009 (P). WDR -US-2011: 2006-2010 (P)*.
*Daily mean and instantaneous discharges associated with the April 15, 2009 peak discharge have also been revised.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2005 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 20 ft above National Geodetic Vertical Datum of 1929, from topographic map. Satellite telemetry at station.
COOPERATION - Station established and maintained by the U.S. Geological Survey. Funding for the operation of this station is provided by the City of Philadelphia, Water Department and the U.S. Geological Survey.
REMARKS - Records are rated fair, except those estimated discharges, which are poor.
