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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1989-10-01 | 2024-11-21 | |
| Daily Data | |||
| Temperature, water, degrees Celsius -- sediment station | 1975-10-01 | 1992-09-28 | 4244 |
| Temperature, water, degrees Celsius | 2012-09-13 | 2024-11-21 | 3816 |
| Discharge, cubic feet per second | 1918-05-17 | 2024-11-20 | 34416 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- sediment station | 1975-10-01 | 1981-09-29 | 1956 |
| Suspended sediment concentration, milligrams per liter -- sediment station | 1975-10-01 | 1992-09-29 | 6208 |
| Suspended sediment discharge, short tons per day -- sediment station | 1975-10-01 | 1992-09-29 | 6208 |
| Nitrate plus nitrite, water, total, short tons per day as nitrogen | 2012-05-30 | 2024-11-18 | 2063 |
| Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius -- sediment station | 1981-10-01 | 1992-09-29 | 3841 |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2012-05-30 | 2024-11-18 | 2960 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 2012-09-13 | 2022-05-03 | 3005 |
| Discharge, cubic feet per second | 1918-05-17 | 2024-10-16 | 34383 |
| Suspended sediment concentration, milligrams per liter -- sediment station | 1975-10-01 | 1992-09-29 | 6208 |
| Suspended sediment discharge, short tons per day -- sediment station | 1975-10-01 | 1992-09-29 | 6208 |
| Nitrate plus nitrite, water, total, short tons per day as nitrogen | 2012-05-30 | 2017-12-05 | 1298 |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2012-05-30 | 2024-08-06 | 2858 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 2012-09 | 2022-05 | |
| Discharge, cubic feet per second | 1918-05 | 2024-10 | |
| Suspended sediment concentration, milligrams per liter -- sediment station | 1975-10 | 1992-09 | |
| Suspended sediment discharge, short tons per day -- sediment station | 1975-10 | 1992-09 | |
| Nitrate plus nitrite, water, total, short tons per day as nitrogen | 2012-05 | 2017-12 | |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2012-05 | 2024-08 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 2012 | 2022 | |
| Discharge, cubic feet per second | 1918 | 2025 | |
| Suspended sediment concentration, milligrams per liter -- sediment station | 1976 | 1992 | |
| Suspended sediment discharge, short tons per day -- sediment station | 1976 | 1992 | |
| Nitrate plus nitrite, water, total, short tons per day as nitrogen | 2012 | 2018 | |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2012 | 2024 | |
| Peak streamflow | 1903-08 | 2023-02-27 | 97 |
| Field measurements | 1918-05-16 | 2024-10-17 | 1075 |
| Field/Lab water-quality samples | 1947-06-05 | 2012-08-17 | 502 |
| 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: Iowa Water Data Support Team
Page Last Modified: 2024-11-21 12:54:00 EST
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