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DESCRIPTION:

Latitude 44°24'45",   Longitude 122°41'15"   NAD27

Linn County, Oregon, Hydrologic Unit 17090006

Drainage area: 557 square miles

Datum of gage: 530 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2010-10-01	2025-01-30
Daily Data
Temperature, water, degrees Celsius	1973-07-19	2025-01-30	44789
Barometric pressure, millimeters of mercury	2015-03-05	2025-01-30	10848
Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury	2015-03-05	2025-01-30	10341
Discharge, cubic feet per second	1973-08-01	2025-01-29	18810
Dissolved oxygen, water, unfiltered, milligrams per liter	2023-08-09	2025-01-30	1618
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2023-08-18	2025-01-30	1593
Daily Statistics
Temperature, water, degrees Celsius	1985-10-01	2024-08-06	12048
Barometric pressure, millimeters of mercury	2015-03-05	2024-07-16	3421
Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury	2015-03-05	2024-07-16	3245
Discharge, cubic feet per second	1973-08-01	2024-04-29	18535
Dissolved oxygen, water, unfiltered, milligrams per liter	2023-08-10	2024-07-16	342
Monthly Statistics
Temperature, water, degrees Celsius	1985-10	2024-08
Barometric pressure, millimeters of mercury	2015-03	2024-07
Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury	2015-03	2024-07
Discharge, cubic feet per second	1973-08	2024-04
Dissolved oxygen, water, unfiltered, milligrams per liter	2023-08	2024-07
Annual Statistics
Temperature, water, degrees Celsius	1986	2024
Barometric pressure, millimeters of mercury	2015	2024
Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury	2015	2024
Discharge, cubic feet per second	1973	2024
Dissolved oxygen, water, unfiltered, milligrams per liter	2023	2024
Peak streamflow	1974-01-15	2022-12-27	50
Field measurements	1973-12-04	2024-11-14	261
Field/Lab water-quality samples	2023-12-12	2023-12-12	1
Water-Year Summary	2006	2023	18
Revisions	Loading...

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