Funding for this site is provided by:
STATION.--03049819 GIRTYS RUN ABOVE GRANT AVENUE AT
MILLVALE, PA
LOCATION.--Lat 40`28'40.2", long
79`58'12.1", Allegheny County, Hydrologic Unit 05010009.
DRAINAGE AREA.--13.4 square miles.
PERIOD OF RECORD.--June 2008 to current year.
GAGE.--Water-stage recorder. Datum of gage is 720 ft
above National Geodetic Vertical Datum of 1929. Satellite telemetry at
station.
COOPERATION.--Funding for the operation of this
station is provided by the U.S. Army Corps of Engineers, Pittsburgh
District.
GAGE HEIGHTS OF IMPORTANCE.-
Supplied by NWS: Action stage-8 ft; Flood stage-11 ft;
Moderate flood stage-14 ft; Major flood stage-18 ft.
