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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
01480675 MARSH CREEK NEAR GLENMOORE, PA
LOCATION - Lat 40°05'52", long 75°44'31" referenced to North American Datum of 1927, Chester County, PA, Hydrologic Unit 02040205, on left bank 200 ft north of Pennsylvania Turnpike, 1.2 mi downstream from Lyons Run, 1.8 mi upstream from Black Horse Creek, and 3.0 mi northeast of Glenmoore.
DRAINAGE AREA - 8.57 mi².
REVISIONS HISTORY -
WDR PA-74-1: 1967(M), 1971-72(P) WDR PA-93-1: 1992.
Prior to February 19, 2025, the datum of gage was erroneously reported as 450 ft above National Geodetic Vertical Datum of 1929.
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 1966 to current year.
GAGE - Water-stage recorder, crest-stage gage, and concrete control. Datum of gage is 445.4 ft. above North American Vertical Datum of 1988 (GNSS survey). Prior to February 19, 2025, the datum of gage was erroneously reported as 450 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. Funding for the operation of this station is provided by the Pennsylvania Department of Environmental Protection and the U.S. Geological Survey.
REMARKS - Records for water year 2014 are good except those less than 2 ft³/s, which are fair, and those from Sept 6 to Sept 30 and for estimated daily discharges, which are poor. Records for water year 2015 are good except those less than 2 ft³/s, which are fair, and those for estimated daily discharges, which are poor. Records for water year 2016 are good except those for estimated discharge, which is poor.
Records for water years 2017-2018 are fair. Records for water years 2019-2020 are fair except those greater than 250 cfs and those for estimated discharge, which is poor. Records for water years 2021-2023 are fair except those greater than 640 cfs and those for estimated discharge, which is poor.
Records for water years 2017-2018 are fair. Records for water years 2019-2020 are fair except those greater than 250 cfs and those for estimated discharge, which is poor. Records for water years 2021-2023 are fair except those greater than 640 cfs and those for estimated discharge, which is poor.
