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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1987-10-01 | 2025-04-21 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 1977-10-27 | 2025-04-21 | 50838 |
| Discharge, cubic feet per second | 1975-10-01 | 2025-04-20 | 18100 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1977-10-27 | 2025-04-21 | 44535 |
| pH, water, unfiltered, field, standard units | 1990-08-31 | 1992-09-30 | 1152 |
| Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU) | 1990-10-04 | 1994-09-30 | 3442 |
| Suspended sediment concentration, milligrams per liter | 1977-10-24 | 1986-09-29 | 2977 |
| Suspended sediment discharge, short tons per day | 1977-10-01 | 1986-09-29 | 3286 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 1977-10-27 | 2024-10-17 | 16750 |
| Discharge, cubic feet per second | 1975-10-01 | 2024-07-14 | 17820 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1977-10-27 | 2024-10-17 | 16484 |
| Suspended sediment concentration, milligrams per liter | 1977-10-24 | 1986-09-29 | 2977 |
| Suspended sediment discharge, short tons per day | 1977-10-01 | 1986-09-29 | 3286 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 1977-10 | 2024-10 | |
| Discharge, cubic feet per second | 1975-10 | 2024-07 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1977-10 | 2024-10 | |
| Suspended sediment concentration, milligrams per liter | 1977-10 | 1986-09 | |
| Suspended sediment discharge, short tons per day | 1977-10 | 1986-09 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 1978 | 2025 | |
| Discharge, cubic feet per second | 1976 | 2024 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1978 | 2025 | |
| Suspended sediment concentration, milligrams per liter | 1978 | 1986 | |
| Suspended sediment discharge, short tons per day | 1978 | 1986 | |
| Peak streamflow | 1975-12-01 | 2022-11-05 | 48 |
| Field measurements | 1975-12-04 | 2025-04-17 | 301 |
| Field/Lab water-quality samples | 1975-10-08 | 1993-09-27 | 497 |
| Water-Year Summary | 2006 | 2024 | 19 |
| 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: 2025-04-21 23:25:56 EDT
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