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) | 1991-10-01 | 2026-01-24 | |
| Daily Data | |||
| Discharge, cubic feet per second | 1934-10-01 | 2026-01-23 | 33352 |
| Daily Statistics | |||
| Discharge, cubic feet per second | 1934-10-01 | 2025-06-22 | 33137 |
| Monthly Statistics | |||
| Discharge, cubic feet per second | 1934-10 | 2025-06 | |
| Annual Statistics | |||
| Discharge, cubic feet per second | 1935 | 2025 | |
| Peak streamflow | 1935-08-15 | 2024-04-13 | 90 |
| Field measurements | 1933-10-08 | 2025-12-05 | 746 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1964-07-25 | 2023-09-19 | 131 |
| 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: 2026-01-24 04:16:17 EST
0.9 0.88 vaww02