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DESCRIPTION:

Latitude 33°51'11",   Longitude 84°04'42"   NAD83

Gwinnett County, Georgia, Hydrologic Unit 03070103

Drainage area: 136 square miles

Contributing drainage area: 136 square miles,

Datum of gage: 801.04 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2017-12-19	2025-09-05
Daily Data
Temperature, water, degrees Celsius	2019-07-03	2025-09-05	6722
Precipitation, total, inches	2017-12-20	2025-09-05	2701
Discharge, cubic feet per second	1942-10-01	2025-09-05	18887
Gage height, feet	1987-10-07	2025-09-05	5254
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2019-08-12	2025-09-05	6070
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2019-07-04	2025-09-05	5338
Daily Statistics
Temperature, water, degrees Celsius	2019-07-03	2025-04-03	2084
Discharge, cubic feet per second	1942-10-01	2025-02-03	18673
Gage height, feet	1987-10-07	2025-02-03	3644
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2019-08-12	2025-04-03	1847
Monthly Statistics
Temperature, water, degrees Celsius	2019-07	2025-04
Discharge, cubic feet per second	1942-10	2025-02
Gage height, feet	1987-10	2025-02
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2019-08	2025-04
Annual Statistics
Temperature, water, degrees Celsius	2019	2025
Discharge, cubic feet per second	1943	2025
Gage height, feet	1988	2025
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2019	2025
Peak streamflow	1943-04-19	2024-09-27	67
Field measurements	1945-10-09	2025-07-29	516
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1956-08-30	2024-02-13	376
Water-Year Summary	2018	2024	7
Revisions	Loading...

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