The USGS PA Water Science Center Spring PA Waters newsletter is now available featuring articles on--

-- Report On PA Groundwater Quality Monitoring Network Results 2015-19

-- Data Analysis - PA Real-Time Water Quality

-- Nitrogen in the Chesapeake Bay Watershed - A Century of Change - Video

Click Here to read the entire newsletter.  Click Here to read back issues.

For more information on programs, initiatives and upcoming events, visit the USGS PA Water Science Center webpage.

[Posted: March 14, 2022]

3/21/2022