Pennsylvania Real-time Water Quality

USGS station:

opens this link in a new window Go to NWISWeb
Time period:

The data used to produce this plot are provisional and have not been reviewed or edited. They may be subject to change.

Data pulled 07-16-24 16:02.
The chart is interactive: you can mouse over to highlight individual values. You can click and drag to zoom. Double-clicking will zoom you back out. Shift-drag will pan.

Legend for graphical elements on time-series plot.


The monitoring program and regression equations are for the period of March through October each year (no bacteria data collected during Nov-Feb so estimate of FC concentrations during that period are not validated.) The near real-time estimates of fecal coliform concentrations are computed using provisional near real-time turbidity data which are subject to revision.

The stage-discharge rating curve method was used to measure computed discharge.

For Additional Information

Please contact:

Lisa Senior
Hydrologist (Geol)
U.S. Geological Survey
Pennsylvania Water Science Center
Exton, PA 19341
Tel: 610-321-6071