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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
01589464 STONY RUN AT RIDGEMEDE ROAD AT BALTIMORE, MD
LOCATION - Lat 39°20'22.2", long 76°37'32.5" referenced to North American Datum of 1983, Baltimore City, MD, Hydrologic Unit 02060003, on left, downstream side of pedestrian bridge, 0.25 mi downstream from Overhill Road, near intersection of Linkwood Road and Ridgemede Road.
DRAINAGE AREA - 2.20 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - May 2005 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 213.83 ft above North American Vertical Datum of 1988.
REMARKS - For 2015 Water Year, records fair except those for estimated daily discharges, which are poor. For 2014 Water Year, no estimated daily discharges, records fair. For records accuracy prior to October 1, 2013, see remarks in annual water-data reports. U.S. Geological Survey satellite data-collection platform at station.
EXTREMES OUTSIDE PERIOD OF RECORD - Maximum discharge, 980 ft³/s, July 7, 2004, gage height, 6.64 ft (from floodmarks).
