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DESCRIPTION:

Latitude 38°14'30.3",   Longitude 76°30'13.2"   NAD83

St. Mary'S County, Maryland, Hydrologic Unit 02070011

Drainage area: 24.0 square miles

Datum of gage: 6.86 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2025-09-02
Daily Data
Discharge, cubic feet per second	1946-06-21	2025-09-01	28562
Daily Statistics
Discharge, cubic feet per second	1946-06-21	2025-05-27	28465
Monthly Statistics
Discharge, cubic feet per second	1946-06	2025-05
Annual Statistics
Discharge, cubic feet per second	1946	2025
Peak streamflow	1947-04-16	2023-12-18	77
Field measurements	1946-06-21	2025-08-06	626
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1964-05-22	1987-08-24	67
Water-Year Summary	2007	2024	18
Revisions	Loading...

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