Cleaning up Shaw’s water
U.S. Air Force Maj. Brandon Goebel, 20th Civil Engineer Squadron commander, left, and Gary Simpson, AST Environmental project manager, discuss how the Enhanced Environmental Cleanup Technology, BOS 100® Treatment Barrier is injected at Sans Souci Farm in Sumter, S.C., March 7, 2019. The outcome of the project is a pervious barrier that treats the groundwater as it migrates, reducing the contamination from less than 30 parts per billion (ppb) to less than five ppb. (U.S. Air Force photo by Senior Airman Ashley Maldonado)

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Photo by: Senior Airman Ashley Maldonado-S |  VIRIN: 190307-F-SM956-1064.JPG