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DESCRIPTION:

Latitude 39°15'48.23",   Longitude 77°26'08.67"   NAD83

Frederick County, Maryland, Hydrologic Unit 02070009

Drainage area: 961 square miles

Datum of gage: 198.05 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2023-06-21	2024-05-11
Daily Data
Temperature, water, degrees Celsius	2023-06-29	2024-05-10	930
Discharge, cubic feet per second	2023-06-22	2024-04-04	288
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2023-06-29	2024-05-10	930
Dissolved oxygen, water, unfiltered, milligrams per liter	2023-06-29	2024-05-10	942
pH, water, unfiltered, field, standard units	2023-06-29	2024-05-10	930
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2023-06-29	2024-05-10	840
Daily Statistics
Temperature, water, degrees Celsius	2023-06-29	2023-11-28	150
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2023-06-29	2023-11-28	149
Dissolved oxygen, water, unfiltered, milligrams per liter	2023-06-29	2023-11-28	150
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2023-06-29	2023-11-28	143
Monthly Statistics
Temperature, water, degrees Celsius	2023-06	2023-11
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2023-06	2023-11
Dissolved oxygen, water, unfiltered, milligrams per liter	2023-06	2023-11
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2023-06	2023-11
Annual Statistics
Temperature, water, degrees Celsius	2023	2024
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2023	2024
Dissolved oxygen, water, unfiltered, milligrams per liter	2023	2024
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2023	2024
Field measurements	1974-10-02	2024-04-09	21
Field/Lab water-quality samples	1976-09-01	1983-07-19	3
Water-Year Summary	2023	2023	1
Revisions	Loading...

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