| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1991-06-28 | 2025-03-28 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 1967-08-09 | 2003-09-30 | 12349 |
| Discharge, cubic feet per second | 1968-05-01 | 2025-03-27 | 13113 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1994-02-04 | 2003-09-30 | 9929 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2001-02-14 | 2007-09-30 | 6762 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2015-11-21 | 2025-03-27 | 9634 |
| Discharge, tidally filtered, cubic feet per second | 2006-10-01 | 2025-03-25 | 6742 |
| Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day -- Right bank dolphin | 2015-10-01 | 2025-03-27 | 2369 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 1994-02-04 | 2003-09-30 | 3326 |
| Discharge, cubic feet per second | 1968-05-01 | 2023-11-08 | 12613 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1994-02-04 | 2003-09-30 | 3306 |
| Discharge, tidally filtered, cubic feet per second | 2006-10-01 | 2023-11-08 | 6248 |
| Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day -- Right bank dolphin | 2015-10-01 | 2019-04-11 | 1279 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 1994-02 | 2003-09 | |
| Discharge, cubic feet per second | 1968-05 | 2023-11 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1994-02 | 2003-09 | |
| Discharge, tidally filtered, cubic feet per second | 2006-10 | 2023-11 | |
| Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day -- Right bank dolphin | 2015-10 | 2019-04 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 1994 | 2003 | |
| Discharge, cubic feet per second | 1968 | 2024 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1994 | 2003 | |
| Discharge, tidally filtered, cubic feet per second | 2007 | 2024 | |
| Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day -- Right bank dolphin | 2016 | 2019 | |
| Peak streamflow | 1992-02-22 | 2023-05-19 | 32 |
| Field measurements | 1990-11-20 | 2025-01-08 | 342 |
| Field/Lab water-quality samples | 1990-11-20 | 2024-02-13 | 567 |
| Water-Year Summary | 2006 | 2023 | 18 |
| 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: 2025-03-28 13:29:41 EDT
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