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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1988-10-01 | 2025-12-02 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 1989-10-01 | 2025-12-01 | 37889 |
| Discharge, cubic feet per second | 1922-01-01 | 2024-12-24 | 30178 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1985-12-05 | 2025-12-01 | 36882 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2018-07-18 | 2018-10-31 | 282 |
| Suspended sediment concentration, milligrams per liter | 2001-05-31 | 2024-09-30 | 5638 |
| Suspended sediment discharge, short tons per day | 2001-05-31 | 2024-09-30 | 5784 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 1989-10-01 | 2024-10-23 | 12333 |
| Discharge, cubic feet per second | 1922-01-01 | 2024-10-31 | 30130 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1985-12-05 | 2024-10-23 | 12785 |
| Suspended sediment concentration, milligrams per liter | 2001-05-31 | 2024-09-30 | 5638 |
| Suspended sediment discharge, short tons per day | 2001-05-31 | 2024-09-30 | 5784 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 1989-10 | 2024-10 | |
| Discharge, cubic feet per second | 1922-01 | 2024-10 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1985-12 | 2024-10 | |
| Suspended sediment concentration, milligrams per liter | 2001-05 | 2024-09 | |
| Suspended sediment discharge, short tons per day | 2001-05 | 2024-09 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 1990 | 2025 | |
| Discharge, cubic feet per second | 1922 | 2025 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1986 | 2025 | |
| Suspended sediment concentration, milligrams per liter | 2001 | 2024 | |
| Suspended sediment discharge, short tons per day | 2001 | 2024 | |
| Peak streamflow | 1921-06-04 | 2024-07-21 | 85 |
| Field measurements | 1977-08-18 | 2024-11-05 | 1340 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1959-07-08 | 2024-02-05 | 2642 |
| 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: Colorado Water Data Support Team
Page Last Modified: 2025-12-02 10:48:33 EST
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