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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1986-10-01 | 2025-10-20 | |
| Daily Data | |||
| Discharge, cubic feet per second | 1977-07-01 | 2025-10-19 | 17641 |
| Suspended solids, water, unfiltered, milligrams per liter | 2014-01-01 | 2024-09-30 | 3926 |
| Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2014-01-01 | 2024-09-30 | 3926 |
| Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2014-01-01 | 2024-09-30 | 3926 |
| Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2014-01-01 | 2024-09-30 | 3926 |
| Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 2014-01-01 | 2024-09-30 | 3926 |
| Orthophosphate, water, filtered, milligrams per liter as phosphorus | 2014-01-01 | 2024-09-30 | 3926 |
| Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2014-01-01 | 2024-09-30 | 3926 |
| Phosphorus, water, unfiltered, pounds of phosphorus per day | 2014-01-01 | 2024-09-30 | 3926 |
| Suspended solids dried at 105 degrees Celsius, water, unfiltered, short tons per day | 2014-01-01 | 2024-09-30 | 3926 |
| Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2014-01-01 | 2024-09-30 | 3925 |
| Orthophosphate, water, dissolved, pounds per day | 2014-01-01 | 2024-09-30 | 3926 |
| Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2014-01-01 | 2024-09-30 | 3926 |
| Daily Statistics | |||
| Discharge, cubic feet per second | 1977-07-01 | 2024-10-08 | 17267 |
| Suspended solids, water, unfiltered, milligrams per liter | 2014-01-01 | 2024-09-30 | 3926 |
| Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2014-01-01 | 2024-09-30 | 3926 |
| Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2014-01-01 | 2023-09-30 | 3560 |
| Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2014-01-01 | 2024-09-30 | 3926 |
| Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 2014-01-01 | 2024-09-30 | 3926 |
| Orthophosphate, water, filtered, milligrams per liter as phosphorus | 2014-01-01 | 2024-09-30 | 3926 |
| Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2014-01-01 | 2024-09-30 | 3926 |
| Phosphorus, water, unfiltered, pounds of phosphorus per day | 2014-01-01 | 2024-09-30 | 3926 |
| Suspended solids dried at 105 degrees Celsius, water, unfiltered, short tons per day | 2014-01-01 | 2024-09-30 | 3926 |
| Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2014-01-01 | 2024-09-30 | 3925 |
| Orthophosphate, water, dissolved, pounds per day | 2014-01-01 | 2024-09-30 | 3926 |
| Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2014-01-01 | 2024-09-30 | 3926 |
| Monthly Statistics | |||
| Discharge, cubic feet per second | 1977-07 | 2024-10 | |
| Suspended solids, water, unfiltered, milligrams per liter | 2014-01 | 2024-09 | |
| Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2014-01 | 2024-09 | |
| Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2014-01 | 2023-09 | |
| Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2014-01 | 2024-09 | |
| Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 2014-01 | 2024-09 | |
| Orthophosphate, water, filtered, milligrams per liter as phosphorus | 2014-01 | 2024-09 | |
| Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2014-01 | 2024-09 | |
| Phosphorus, water, unfiltered, pounds of phosphorus per day | 2014-01 | 2024-09 | |
| Suspended solids dried at 105 degrees Celsius, water, unfiltered, short tons per day | 2014-01 | 2024-09 | |
| Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2014-01 | 2024-09 | |
| Orthophosphate, water, dissolved, pounds per day | 2014-01 | 2024-09 | |
| Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2014-01 | 2024-09 | |
| Annual Statistics | |||
| Discharge, cubic feet per second | 1977 | 2025 | |
| Suspended solids, water, unfiltered, milligrams per liter | 2014 | 2024 | |
| Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2014 | 2024 | |
| Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2014 | 2023 | |
| Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2014 | 2024 | |
| Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 2014 | 2024 | |
| Orthophosphate, water, filtered, milligrams per liter as phosphorus | 2014 | 2024 | |
| Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2014 | 2024 | |
| Phosphorus, water, unfiltered, pounds of phosphorus per day | 2014 | 2024 | |
| Suspended solids dried at 105 degrees Celsius, water, unfiltered, short tons per day | 2014 | 2024 | |
| Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2014 | 2024 | |
| Orthophosphate, water, dissolved, pounds per day | 2014 | 2024 | |
| Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2014 | 2024 | |
| Peak streamflow | 1978-07-01 | 2024-07-14 | 47 |
| Field measurements | 1978-06-17 | 2025-09-23 | 366 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1979-11-06 | 2023-10-02 | 475 |
| 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: Wisconsin Water Data Support Team
Page Last Modified: 2025-10-20 22:56:25 EDT
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