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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 2015-03-03 | 2024-10-28 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 2015-08-13 | 2024-10-14 | 9552 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2015-08-13 | 2024-10-14 | 9513 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2015-08-14 | 2024-10-14 | 9550 |
| pH, water, unfiltered, field, standard units | 2015-08-13 | 2024-10-14 | 9272 |
| Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll | 2022-12-15 | 2024-10-14 | 1872 |
| Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin | 2021-10-16 | 2024-10-14 | 3147 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2015-08-14 | 2024-10-14 | 9402 |
| Carbon dioxide, water, dissolved, in situ, milligrams per liter | 2015-08-14 | 2024-10-15 | 6412 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 2015-08-14 | 2024-10-14 | 3180 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2015-08-14 | 2024-10-14 | 3167 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2015-08-14 | 2024-10-14 | 3182 |
| Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin | 2021-10-16 | 2024-10-14 | 1049 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2015-08-14 | 2024-10-14 | 3134 |
| Carbon dioxide, water, dissolved, in situ, milligrams per liter | 2015-08-14 | 2024-10-15 | 2136 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 2015-08 | 2024-10 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2015-08 | 2024-10 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2015-08 | 2024-10 | |
| Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin | 2021-10 | 2024-10 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2015-08 | 2024-10 | |
| Carbon dioxide, water, dissolved, in situ, milligrams per liter | 2015-08 | 2024-10 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 2015 | 2025 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2015 | 2025 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2015 | 2025 | |
| Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin | 2022 | 2025 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2015 | 2025 | |
| Carbon dioxide, water, dissolved, in situ, milligrams per liter | 2015 | 2025 | |
| Field measurements | 2014-12-09 | 2015-10-20 | 39 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 2015-05-06 | 2024-02-01 | 158 |
| Water-Year Summary | 2015 | 2025 | 11 |
| 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: 2025-12-14 08:44:51 EST
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