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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1985-10-01 | 2025-12-11 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 2010-11-10 | 2025-12-10 | 14388 |
| Temperature, water, degrees Celsius | 1952-10-01 | 1953-06-30 | 267 |
| Discharge, cubic feet per second | 1905-04-01 | 2025-12-10 | 44084 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2010-11-10 | 2025-12-10 | 14301 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2011-03-31 | 2025-12-03 | 7842 |
| pH, water, unfiltered, field, standard units | 2011-03-31 | 2025-12-03 | 8259 |
| Suspended sediment concentration, milligrams per liter | 1962-03-13 | 1976-09-29 | 931 |
| Suspended sediment discharge, short tons per day | 1962-03-13 | 1976-09-29 | 931 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 2010-11-10 | 2024-04-16 | 4441 |
| Discharge, cubic feet per second | 1905-04-01 | 2024-10-16 | 43664 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2010-11-10 | 2024-04-16 | 4414 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2011-03-31 | 2022-10-31 | 2406 |
| Suspended sediment concentration, milligrams per liter | 1962-03-13 | 1976-09-29 | 931 |
| Suspended sediment discharge, short tons per day | 1962-03-13 | 1976-09-29 | 931 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 2010-11 | 2024-04 | |
| Discharge, cubic feet per second | 1905-04 | 2024-10 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2010-11 | 2024-04 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2011-03 | 2022-10 | |
| Suspended sediment concentration, milligrams per liter | 1962-03 | 1976-09 | |
| Suspended sediment discharge, short tons per day | 1962-03 | 1976-09 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 2011 | 2024 | |
| Discharge, cubic feet per second | 1905 | 2025 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2011 | 2024 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 2011 | 2023 | |
| Suspended sediment concentration, milligrams per liter | 1962 | 1976 | |
| Suspended sediment discharge, short tons per day | 1962 | 1976 | |
| Peak streamflow | 1865-03-18 | 2023-12-19 | 126 |
| Field measurements | 1899-03-25 | 2025-09-24 | 710 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1945-10-01 | 2019-09-11 | 1805 |
| 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: Pennsylvania Water Data Support Team
Page Last Modified: 2025-12-11 11:45:30 EST
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