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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1987-10-01 | 2025-11-22 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 1981-02-19 | 2025-11-22 | 19298 |
| Discharge, cubic feet per second | 1960-10-01 | 2025-11-21 | 23788 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2024-11-07 | 2025-11-22 | 1003 |
| Nitrate, water, filtered, milligrams per liter as nitrogen | 1979-10-01 | 1980-09-29 | 343 |
| Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 1980-05-21 | 1980-06-23 | 34 |
| Iron, water, filtered, micrograms per liter | 1979-10-19 | 1980-09-29 | 325 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2014-10-03 | 2025-11-22 | 9401 |
| Suspended sediment concentration, milligrams per liter | 1973-10-01 | 1988-09-29 | 3026 |
| Suspended sediment discharge, short tons per day | 1973-10-01 | 1988-09-29 | 3026 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 1997-09-17 | 2025-02-10 | 5461 |
| Discharge, cubic feet per second | 1960-10-01 | 2024-10-01 | 23377 |
| Nitrate, water, filtered, milligrams per liter as nitrogen | 1979-10-01 | 1980-09-29 | 343 |
| Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 1980-05-21 | 1980-06-23 | 34 |
| Iron, water, filtered, micrograms per liter | 1979-10-19 | 1980-09-29 | 325 |
| Suspended sediment concentration, milligrams per liter | 1973-10-01 | 1988-09-29 | 3026 |
| Suspended sediment discharge, short tons per day | 1973-10-01 | 1988-09-29 | 3026 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 1997-09 | 2025-02 | |
| Discharge, cubic feet per second | 1960-10 | 2024-10 | |
| Nitrate, water, filtered, milligrams per liter as nitrogen | 1979-10 | 1980-09 | |
| Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 1980-05 | 1980-06 | |
| Iron, water, filtered, micrograms per liter | 1979-10 | 1980-09 | |
| Suspended sediment concentration, milligrams per liter | 1973-10 | 1988-09 | |
| Suspended sediment discharge, short tons per day | 1973-10 | 1988-09 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 1997 | 2025 | |
| Discharge, cubic feet per second | 1961 | 2025 | |
| Nitrate, water, filtered, milligrams per liter as nitrogen | 1980 | 1980 | |
| Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 1980 | 1980 | |
| Iron, water, filtered, micrograms per liter | 1980 | 1980 | |
| Suspended sediment concentration, milligrams per liter | 1974 | 1988 | |
| Suspended sediment discharge, short tons per day | 1974 | 1988 | |
| Peak streamflow | 1961-06-14 | 2024-05-19 | 64 |
| Field measurements | 1963-08-21 | 2025-11-14 | 845 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1973-11-09 | 2023-12-19 | 199 |
| Water-Year Summary | 2005 | 2024 | 20 |
| Revisions | Loading... | ||
U.S. Department of the Interior |
U.S. Geological Survey
Title: NWIS Site Information for USA: Site Inventory
URL:
Page Contact Information: Nevada Water Data Support Team
Page Last Modified: 2025-11-22 19:52:54 EST
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