STATION.--01576980 SUSQUEHANNA RIVER AT HOLTWOOD DAM AT HOLTWOOD, PA
WATER QUALITY DATA IS NOT TRANSMITTED VIA SATELLITE TELEMETRY AND THEREFORE WILL ONLY BE UPDATED ABOUT EVERY 6 WEEKS.

LOCATION.--Lat 39`49'40", long 76`20'01", Lancaster County, Hydrologic Unit 02050306, along inner skimmer wall at Holtwood Dam located on Holtwood Road about 0.5 mi southwest of town of Holtwood, PA.
DRAINAGE AREA.--26,740 square miles.
PERIOD OF RECORD.--April 2015 to October 2018.
GAGE.--Continuous water-quality monitor measuring turbidity, specific conductance and water temperature.
COOPERATION.--Funding for the operation of this station is provided by the Exelon Corporation, the Maryland Department of Natural Resources and the U.S. Geological Survey.