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DESCRIPTION:

Latitude 40°18'16",   Longitude 74°41'06"   NAD83

Mercer County, New Jersey, Hydrologic Unit 02040105

Datum of gage: 0.00 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1987-12-31	2025-06-23
Daily Data
Temperature, water, degrees Celsius -- YSI6000	1998-01-09	1999-05-03	1353
Discharge, cubic feet per second	1989-10-23	2025-06-23	12756
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- YSI6000	1998-01-09	1999-05-03	902
Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU) -- YSI6000	1998-01-09	1999-05-03	1353
Daily Statistics
Temperature, water, degrees Celsius -- YSI6000	1998-01-09	1999-05-03	451
Discharge, cubic feet per second	1989-10-23	2025-02-10	12623
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- YSI6000	1998-01-09	1999-05-03	451
Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU) -- YSI6000	1998-01-09	1999-05-03	451
Monthly Statistics
Temperature, water, degrees Celsius -- YSI6000	1998-01	1999-05
Discharge, cubic feet per second	1989-10	2025-02
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- YSI6000	1998-01	1999-05
Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU) -- YSI6000	1998-01	1999-05
Annual Statistics
Temperature, water, degrees Celsius -- YSI6000	1998	1999
Discharge, cubic feet per second	1990	2025
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- YSI6000	1998	1999
Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU) -- YSI6000	1998	1999
Peak streamflow	1975-07-21	2024-08-06	36
Field measurements	1980-11-19	2025-05-29	421
Field/Lab water-quality samples	1998-03-31	1999-05-25	11
Water-Year Summary	2006	2024	19
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