Ground Well and Reservoir levels are extremely important for many outdoor activities that involve water; the map below contains ground well locations with the longest consistent recordings of well levels along with locations that keep current and historical reservoir data.

 

Click on a circle on the map above to be directed to the correct USGS Water Resources of Pennsylvania webpage

 

Using the USGS Water Resources of PA website

Ground Well

Once the webpage for the correct location containg ground well data for the site you selected has loaded use the drop down menu located in the center of the page, outlined in blue. From this menu realtime and historical data is accessible with historical data located in the sections containing "statistics" in their title.

Reservoir

Once the webpage for the correct location containg reservoir data for the site you selected has loaded site information and a historical graph are shown. This graph can display data from the last 31 days or change the output type from "graph" to "table" to see what the actual levels were during the times of measurement.

 

Precipitation Totals