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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 2007-10-01 | 2025-12-27 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 2006-09-30 | 2015-07-15 | 5490 |
| Discharge, cubic feet per second | 2006-10-01 | 2025-12-26 | 5084 |
| Gage height, feet | 2006-10-01 | 2025-12-26 | 4967 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2006-09-30 | 2015-07-14 | 5420 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2006-09-30 | 2015-07-14 | 4875 |
| pH, water, unfiltered, field, standard units | 2006-09-30 | 2015-07-14 | 5223 |
| Suspended sediment concentration, milligrams per liter | 2006-10-01 | 2015-09-29 | 3286 |
| Suspended sediment discharge, short tons per day | 2006-10-01 | 2015-09-29 | 3286 |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2010-07-09 | 2015-07-14 | 3725 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 2006-09-30 | 2015-07-14 | 1826 |
| Discharge, cubic feet per second | 2006-10-01 | 2024-11-11 | 4674 |
| Gage height, feet | 2006-10-01 | 2024-11-11 | 4557 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2006-09-30 | 2015-07-14 | 1803 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2006-09-30 | 2015-07-14 | 1621 |
| Suspended sediment concentration, milligrams per liter | 2006-10-01 | 2015-09-29 | 3286 |
| Suspended sediment discharge, short tons per day | 2006-10-01 | 2015-09-29 | 3286 |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2010-07-10 | 2015-07-14 | 1235 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 2006-09 | 2015-07 | |
| Discharge, cubic feet per second | 2006-10 | 2024-11 | |
| Gage height, feet | 2006-10 | 2024-11 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2006-09 | 2015-07 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2006-09 | 2015-07 | |
| Suspended sediment concentration, milligrams per liter | 2006-10 | 2015-09 | |
| Suspended sediment discharge, short tons per day | 2006-10 | 2015-09 | |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2010-07 | 2015-07 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 2006 | 2015 | |
| Discharge, cubic feet per second | 2007 | 2025 | |
| Gage height, feet | 2007 | 2025 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2006 | 2015 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2006 | 2015 | |
| Suspended sediment concentration, milligrams per liter | 2007 | 2015 | |
| Suspended sediment discharge, short tons per day | 2007 | 2015 | |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2010 | 2015 | |
| Peak streamflow | 2007-03-01 | 2024-04-29 | 12 |
| Field measurements | 2006-10-10 | 2025-11-18 | 112 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 2006-10-10 | 2015-12-30 | 1131 |
| Water-Year Summary | 2008 | 2024 | 13 |
| Revisions | Loading... | ||
U.S. Department of the Interior |
U.S. Geological Survey
Title: NWIS Site Information for USA: Site Inventory
URL:
Page Contact Information: Illinois Water Data Support Team
Page Last Modified: 2025-12-27 17:46:35 EST
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