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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1988-10-01 | 2023-03-26 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 1975-11-07 | 2023-03-26 | 23850 |
| Discharge, cubic feet per second | 1972-10-01 | 2023-03-25 | 18430 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1975-12-02 | 2023-03-26 | 20396 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2009-01-22 | 2023-03-26 | 15390 |
| pH, water, unfiltered, field, standard units | 2009-01-22 | 2023-03-26 | 15326 |
| Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE) | 2020-03-26 | 2023-03-26 | 3272 |
| Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter | 2009-01-22 | 2023-03-26 | 6189 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2009-01-22 | 2023-03-26 | 15343 |
| Discharge, tidally filtered, cubic feet per second | 2006-09-30 | 2023-03-23 | 5847 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 2001-11-02 | 2022-08-31 | 6363 |
| Discharge, cubic feet per second | 1972-10-01 | 2021-10-11 | 17908 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1975-12-02 | 2022-08-31 | 7859 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2009-01-22 | 2022-08-31 | 4920 |
| Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter | 2009-01-22 | 2011-09-29 | 971 |
| Discharge, tidally filtered, cubic feet per second | 2006-09-30 | 2021-10-11 | 5141 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 2001-11 | 2022-08 | |
| Discharge, cubic feet per second | 1972-10 | 2021-10 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1975-12 | 2022-08 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2009-01 | 2022-08 | |
| Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter | 2009-01 | 2011-09 | |
| Discharge, tidally filtered, cubic feet per second | 2006-09 | 2021-10 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 2002 | 2022 | |
| Discharge, cubic feet per second | 1973 | 2022 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1976 | 2022 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2009 | 2022 | |
| Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter | 2009 | 2011 | |
| Discharge, tidally filtered, cubic feet per second | 2006 | 2022 | |
| Peak streamflow | 1894-06-07 | 2020-01-30 | 50 |
| Field measurements | 1987-11-20 | 2023-03-16 | 236 |
| Field/Lab water-quality samples | 1974-10-25 | 2023-01-23 | 920 |
| Water-Year Summary | 2006 | 2021 | 16 |
| Revisions | Loading... | ||
U.S. Department of the Interior |
U.S. Geological Survey
Title: NWIS Site Information for USA: Site Inventory
URL:
Page Contact Information: Oregon Water Data Support Team
Page Last Modified: 2023-03-26 18:23:59 EDT
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