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DESCRIPTION:

Latitude 37°46'03",   Longitude 77°19'57"   NAD27

Hanover County, Virginia, Hydrologic Unit 02080106

Drainage area: 1,078 square miles

Datum of gage: 13.88 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2002-10-01	2026-01-19
Daily Data
Temperature, water, degrees Celsius	2007-03-30	2026-01-18	20113
Temperature, water, degrees Celsius	1945-10-01	1976-01-31	3149
Discharge, cubic feet per second	1941-10-01	2026-01-18	30791
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2007-03-30	2026-01-18	19791
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1968-04-01	1994-09-30	3412
Dissolved oxygen, water, unfiltered, milligrams per liter	2012-03-25	2026-01-18	14796
pH, water, unfiltered, field, standard units	2007-03-30	2026-01-18	19098
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2007-03-30	2017-07-30	10149
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2023-01-20	2026-01-18	3145
Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen	2016-09-15	2026-01-18	9580
Daily Statistics
Discharge, cubic feet per second	1941-10-01	2025-12-18	30760
Monthly Statistics
Discharge, cubic feet per second	1941-10	2025-12
Annual Statistics
Discharge, cubic feet per second	1942	2026
Peak streamflow	1928-08	2025-02-18	85
Field measurements	1941-10-23	2025-12-19	781
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1928-08-16	2024-03-07	1616
Water-Year Summary	2006	2025	20
Revisions	Loading...

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