Karen Balentine and a newly installed groundwater well

A hydrologist posing next to 3 inch, white PVC pipe that's sticking out about 12 inches above the ground in a forested swamp.
Photo By/Credit

USFWS

Date Shot/Created
11/07/2023
Media Usage Rights/License
Public Domain
Image
Balentine digs and installs groundwater wells throughout the swamp. She regularly checks each well to measure the water level.
Facility
Great Dismal Swamp National Wildlife Refuge