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DESCRIPTION:

Latitude 39°59'08",   Longitude 75°49'40"   NAD27

Chester County, Pennsylvania, Hydrologic Unit 02040205

Drainage area: 45.8 square miles

Contributing drainage area: 45.8 square miles,

Datum of gage: 306.05 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2025-09-01
Daily Data
Temperature, water, degrees Celsius	1995-01-05	2025-08-31	33172
Discharge, cubic feet per second	1943-10-01	2025-08-31	23253
Daily Statistics
Temperature, water, degrees Celsius	1995-01-05	2024-08-06	10665
Discharge, cubic feet per second	1943-10-01	2025-04-07	23107
Monthly Statistics
Temperature, water, degrees Celsius	1995-01	2024-08
Discharge, cubic feet per second	1943-10	2025-04
Annual Statistics
Temperature, water, degrees Celsius	1995	2024
Discharge, cubic feet per second	1944	2025
Peak streamflow	1942-08-09	2022-04-07	62
Field measurements	1943-09-09	2025-06-03	607
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1965-03-10	2023-05-02	84
Water-Year Summary	2006	2024	19
Revisions	Loading...

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