USGS hydrologist measuring groundwater level in a well
![USGS hydrologist measuring groundwater level in a well](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/IMG_5723.jpg?itok=mdxOBYhA)
Detailed Description
After receiving permission from the homeowner, a U.S. Geological Survey hydrologist measures the water level in a well.
Sources/Usage
Public Domain.
After receiving permission from the homeowner, a U.S. Geological Survey hydrologist measures the water level in a well.
Public Domain.