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During cold weather, ice effects on stage and discharge determinations
at some stream-gaging stations are likely. Data values reported on
these pages may be significantly higher or lower than actual
streamflow. Adjustment of data for ice effects can only be done after
detailed analysis. Users are encouraged to contact this office for more
information on specific stream-gaging stations.
PROVISIONAL DATA SUBJECT TO REVISION
STATION.--01575500 CODORUS CREEK NEAR YORK, PALOCATION.--Lat 39`56'46", long 76`45'20", York County, Hydrologic Unit 02050306, on left bank 0.5 mi upstream from bridge on Richland Avenue (SR 3054), 2.0 mi downstream from South Branch Codorus Creek, and 2.0 mi southwest of York.
DRAINAGE AREA.--222 mi2.
PERIOD OF RECORD.--August 1940 to current year. October 1915 to August 1923, and August 1926 to September 1932 (gage heights and discharge measurements only), in reports of Pennsylvania Department of Forests and Waters. Published as "at York" 1915-32.
GAGE.--Water-stage recorder. Datum of gage is 356.39 ft above National Geodetic Vertical Datum of 1929 (U.S. Army Corps of Engineers bench mark). Prior to Sept. 30, 1932, nonrecording gage at site 1.6 mi downstream at different datum.
COOPERATION.--Records of diversion provided by York Water Co. from 1940 to 1996. Funding for the operation of this station is provided by the U.S. Army Corps of Engineers.
