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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1986-02-15 | 2026-01-22 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 1972-02-01 | 2026-01-21 | 45067 |
| Precipitation, total, inches | 2002-09-30 | 2026-01-21 | 7667 |
| Discharge, cubic feet per second | 1972-02-01 | 2026-01-20 | 19712 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1972-02-01 | 2026-01-21 | 43139 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 1972-02-01 | 2024-10-09 | 39398 |
| pH, water, unfiltered, field, standard units | 1972-02-03 | 2024-10-09 | 43052 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2005-09-27 | 2026-01-21 | 20094 |
| Suspended sediment discharge, short tons per day | 2008-09-30 | 2016-09-29 | 2922 |
| Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day | 2007-09-30 | 2026-01-21 | 6188 |
| Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter | 2007-09-30 | 2026-01-21 | 6188 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 1972-02-01 | 2025-04-13 | 14662 |
| Discharge, cubic feet per second | 1972-02-01 | 2023-05-24 | 18741 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1972-02-01 | 2025-04-13 | 14023 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 1972-02-01 | 2024-10-09 | 13015 |
| pH, water, unfiltered, field, standard units | 1972-02-10 | 2012-09-30 | 9812 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2005-09-27 | 2024-07-30 | 6169 |
| Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day | 2007-09-30 | 2021-09-29 | 5114 |
| Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter | 2007-09-30 | 2021-09-29 | 5114 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 1972-02 | 2025-04 | |
| Discharge, cubic feet per second | 1972-02 | 2023-05 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1972-02 | 2025-04 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 1972-02 | 2024-10 | |
| pH, water, unfiltered, field, standard units | 1972-02 | 2012-09 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2005-09 | 2024-07 | |
| Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day | 2007-09 | 2021-09 | |
| Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter | 2007-09 | 2021-09 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 1972 | 2025 | |
| Discharge, cubic feet per second | 1972 | 2023 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1972 | 2025 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 1972 | 2025 | |
| pH, water, unfiltered, field, standard units | 1972 | 2012 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2005 | 2024 | |
| Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day | 2007 | 2021 | |
| Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter | 2007 | 2021 | |
| Peak streamflow | 1972-06-22 | 2021-09-01 | 50 |
| Field measurements | 1971-02-14 | 2026-01-14 | 515 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1978-01-30 | 2023-11-13 | 1481 |
| 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: Pennsylvania Water Data Support Team
Page Last Modified: 2026-01-22 07:28:08 EST
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