Page Loading - Please Wait...
This page will be decommissioned in early 2026.
Please find the
modernized pages in WDFN that suit you best.
Learn more about our
modernization plans and timeline.
| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1987-10-01 | 2026-01-19 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 2016-04-09 | 2026-01-18 | 10482 |
| Discharge, cubic feet per second | 1948-10-01 | 2026-01-18 | 28234 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2016-04-09 | 2026-01-18 | 10271 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2016-04-09 | 2026-01-18 | 9993 |
| pH, water, unfiltered, field, standard units | 2016-04-09 | 2026-01-18 | 9936 |
| Orthophosphate, water, in situ, milligrams per liter as phosphorus | 2016-05-06 | 2019-08-04 | 471 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2016-04-09 | 2020-08-24 | 1503 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- YSI EXO2 | 2018-12-19 | 2026-01-18 | 7020 |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2016-04-13 | 2025-07-03 | 8606 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 2016-04-09 | 2025-06-29 | 3321 |
| Discharge, cubic feet per second | 1948-10-01 | 2025-12-09 | 28194 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2016-04-09 | 2025-06-29 | 3258 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2016-04-09 | 2024-11-25 | 2956 |
| Orthophosphate, water, in situ, milligrams per liter as phosphorus | 2016-05-06 | 2019-08-04 | 471 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2016-04-09 | 2020-08-24 | 1503 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- YSI EXO2 | 2018-12-19 | 2024-11-25 | 1967 |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2016-04-13 | 2024-08-21 | 2668 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 2016-04 | 2025-06 | |
| Discharge, cubic feet per second | 1948-10 | 2025-12 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2016-04 | 2025-06 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2016-04 | 2024-11 | |
| Orthophosphate, water, in situ, milligrams per liter as phosphorus | 2016-05 | 2019-08 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2016-04 | 2020-08 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- YSI EXO2 | 2018-12 | 2024-11 | |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2016-04 | 2024-08 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 2016 | 2025 | |
| Discharge, cubic feet per second | 1949 | 2026 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2016 | 2025 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2016 | 2025 | |
| Orthophosphate, water, in situ, milligrams per liter as phosphorus | 2016 | 2019 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2016 | 2020 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- YSI EXO2 | 2019 | 2025 | |
| Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen | 2016 | 2024 | |
| Peak streamflow | 1949-02-21 | 2025-04-07 | 77 |
| Field measurements | 1948-07-21 | 2025-12-10 | 632 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1999-06-30 | 2024-01-24 | 104 |
| Water-Year Summary | 2006 | 2025 | 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: Indiana Water Data Support Team
Page Last Modified: 2026-01-19 09:57:23 EST
0.89 0.86 sdww02