Nitrate in groundwater pumping
![polluted groundwater](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/image001_3.png?itok=GNCPpA3b)
Detailed Description
Graphic showing that over-pumping during drought can increase nitrate at public-supply wells
Sources/Usage
Public Domain.
Graphic showing that over-pumping during drought can increase nitrate at public-supply wells
Public Domain.