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DESCRIPTION:

Latitude 42°44'23",   Longitude 98°13'22"   NAD83

Knox County, Nebraska, Hydrologic Unit 10150007

Drainage area: 11,580 square miles

Datum of gage: 1,312.12 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-06	2025-05-13
Daily Data
Temperature, water, degrees Celsius	1958-06-15	2025-05-12	29210
Discharge, cubic feet per second	1928-08-21	2025-05-12	25540
Gage height, feet	1928-08-21	2025-05-11	19124
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2014-03-26	2023-10-25	1899
Dissolved oxygen, water, unfiltered, milligrams per liter	2014-03-26	2023-10-25	2223
pH, water, unfiltered, field, standard units	2014-03-26	2023-10-25	1560
Daily Statistics
Temperature, water, degrees Celsius	2010-10-11	2024-11-18	3651
Discharge, cubic feet per second	1928-08-21	2025-01-15	25423
Gage height, feet	1928-08-21	2025-01-15	19011
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2014-03-26	2023-10-25	633
Dissolved oxygen, water, unfiltered, milligrams per liter	2014-03-26	2023-10-25	741
Monthly Statistics
Temperature, water, degrees Celsius	2010-10	2024-11
Discharge, cubic feet per second	1928-08	2025-01
Gage height, feet	1928-08	2025-01
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2014-03	2023-10
Dissolved oxygen, water, unfiltered, milligrams per liter	2014-03	2023-10
Annual Statistics
Temperature, water, degrees Celsius	2011	2025
Discharge, cubic feet per second	1928	2025
Gage height, feet	1928	2025
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2014	2024
Dissolved oxygen, water, unfiltered, milligrams per liter	2014	2024
Peak streamflow	1938-05-02	2024-06-21	69
Field measurements	1928-08-21	2025-04-29	1418
Field/Lab water-quality samples	1971-11-21	2021-09-21	529
Water-Year Summary	2005	2024	20
Revisions	Loading...

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