Pennsylvania state-wide surface water PFAS study
![A map showing locations across Pennsylvania where PFAS was detected in water samples.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/1-s2.0-S0048969723027821-gr1_lrg.jpg?itok=ZJMDJkUU)
Detailed Description
This map shows 161 sites across Pennsylvania that were sampled for PFAS concentrations. The color coding indicates PFAS concentration levels at each site. USGS image.
Sources/Usage
Public Domain.