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DESCRIPTION:

Latitude 41°27'40.4",   Longitude 74°45'31.6"   NAD83

Sullivan County, New York, Hydrologic Unit 02040104

Drainage area: 200 square miles

Datum of gage: 623.49 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2026-01-21
Daily Data
Temperature, water, degrees Celsius	2013-09-30	2026-01-20	13438
Discharge, cubic feet per second	1939-08-15	2026-01-19	24813
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2013-09-21	2026-01-20	13412
Dissolved oxygen, water, unfiltered, milligrams per liter	2013-09-21	2026-01-20	13213
pH, water, unfiltered, field, standard units	2013-09-21	2026-01-20	12912
Daily Statistics
Temperature, water, degrees Celsius	2013-09-30	2025-12-17	4444
Discharge, cubic feet per second	1939-08-15	2025-09-16	24688
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2013-09-21	2025-12-17	4433
Dissolved oxygen, water, unfiltered, milligrams per liter	2013-09-21	2025-12-17	4366
Monthly Statistics
Temperature, water, degrees Celsius	2013-09	2025-12
Discharge, cubic feet per second	1939-08	2025-09
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2013-09	2025-12
Dissolved oxygen, water, unfiltered, milligrams per liter	2013-09	2025-12
Annual Statistics
Temperature, water, degrees Celsius	2013	2026
Discharge, cubic feet per second	1939	2025
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2013	2026
Dissolved oxygen, water, unfiltered, milligrams per liter	2013	2026
Peak streamflow	1940-04-09	2023-12-18	68
Field measurements	1956-09-27	2025-12-18	340
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1954-04-06	2007-10-10	45
Water-Year Summary	2014	2025	12
Revisions	Loading...

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