USGS scientist collects groundwater samples to determine water quality
![Photo of USGS scientists collecting groundwater samples to determine water quality.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/nawqa%203.jpg?itok=ADF6omA-)
Detailed Description
USGS scientist, Rick Arnold collects groundwater samples to determine water quality.
The USGS is near the midpoint of a complex undertaking to survey the quality of the nation’s largest drinking-water resource. From 2012 – 2023, the USGS is assessing groundwater throughout the country through extensive sampling. The latest results from five regional aquifers are now available.
Sources/Usage
Public Domain.