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DESCRIPTION:

Latitude 45°24'06",   Longitude 122°53'38"   NAD27

Washington County, Oregon, Hydrologic Unit 17090010

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2023-11-13
Daily Data
Temperature, water, degrees Celsius	1997-05-24	2023-11-13	17196
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1997-05-24	2023-11-12	17166
Dissolved oxygen, water, unfiltered, milligrams per liter	1997-05-28	2023-11-13	17098
pH, water, unfiltered, field, standard units	1997-05-24	2023-11-13	13776
Daily Statistics
Temperature, water, degrees Celsius	1997-05-24	2022-11-13	5525
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1997-05-24	2022-11-13	5519
Dissolved oxygen, water, unfiltered, milligrams per liter	1997-05-28	2022-11-13	5494
pH, water, unfiltered, field, standard units	2012-04-25	2022-11-13	2315
Monthly Statistics
Temperature, water, degrees Celsius	1997-05	2022-11
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1997-05	2022-11
Dissolved oxygen, water, unfiltered, milligrams per liter	1997-05	2022-11
pH, water, unfiltered, field, standard units	2012-04	2022-11
Annual Statistics
Temperature, water, degrees Celsius	1997	2023
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1997	2023
Dissolved oxygen, water, unfiltered, milligrams per liter	1997	2023
pH, water, unfiltered, field, standard units	2012	2023
Field/Lab water-quality samples	2019-04-22	2020-10-27	18
Water-Year Summary	2014	2022	9
Revisions	Loading...

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