USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources   

Data Category:
Home Current Conditions Site Information Mapper Surface Water Groundwater Water Quality Water Use Revisions Geographic Area:
United States Alabama Alaska American Samoa Arizona Arkansas British Columbia California Canton and Enderbury Islands Colorado Connecticut Delaware Dist. of Columbia Florida Georgia Guam Hawaii Idaho Illinois Indiana Iowa Johnston Atoll Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Midway Islands Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Northern Mariana Islands Ohio Oklahoma Oregon Pennsylvania Puerto Rico Rhode Island Ryukyu Islands, Southern South Carolina South Dakota Swan Islands Tennessee Texas Trust Territories, Pacific Is U.S.Misc Caribbean Islands U.S.Misc Pacific Islands Utah Vermont Virgin Islands Virginia Wake Island Washington West Virginia Wisconsin Wyoming

Page Loading - Please Wait...

DESCRIPTION:

Latitude 45°30'15.7",   Longitude 123°05'24.2"   NAD83

Washington County, Oregon, Hydrologic Unit 17090010

Datum of gage: 156 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2019-05-30	2020-10-31
Daily Data
Temperature, water, degrees Celsius	2019-05-30	2020-10-31	1115
Temperature, water, degrees Celsius -- post-aeration	2019-05-30	2020-11-05	1129
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2019-05-30	2020-10-31	1108
Dissolved oxygen, water, unfiltered, milligrams per liter	2019-05-30	2020-10-31	1111
Dissolved oxygen, water, unfiltered, milligrams per liter -- post-aeration	2019-05-30	2020-11-05	1126
pH, water, unfiltered, field, standard units	2019-05-30	2020-10-31	1106
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2019-05-30	2020-10-31	1110
Daily Statistics
Temperature, water, degrees Celsius	2019-05-31	2020-10-31	369
Temperature, water, degrees Celsius -- post-aeration	2019-05-31	2020-11-05	375
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2019-05-31	2020-10-31	367
Dissolved oxygen, water, unfiltered, milligrams per liter	2019-05-31	2020-10-31	368
Dissolved oxygen, water, unfiltered, milligrams per liter -- post-aeration	2019-05-31	2020-11-05	374
Monthly Statistics
Temperature, water, degrees Celsius	2019-05	2020-10
Temperature, water, degrees Celsius -- post-aeration	2019-05	2020-11
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2019-05	2020-10
Dissolved oxygen, water, unfiltered, milligrams per liter	2019-05	2020-10
Dissolved oxygen, water, unfiltered, milligrams per liter -- post-aeration	2019-05	2020-11
Annual Statistics
Temperature, water, degrees Celsius	2019	2021
Temperature, water, degrees Celsius -- post-aeration	2019	2021
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2019	2021
Dissolved oxygen, water, unfiltered, milligrams per liter	2019	2021
Dissolved oxygen, water, unfiltered, milligrams per liter -- post-aeration	2019	2021
Field/Lab water-quality samples	2019-07-15	2020-11-06	10
Water-Year Summary	2019	2021	3
Revisions	Loading...

OPERATION:

Record for this site is maintained by the USGS Oregon Water Science Center

Email questions about this site to Oregon Water Science Center Water-Data Inquiries