Airman 1st Class Margarita Clayton, 90th Medical Group bioenvironmental engineering technician, tests a sample of water from around base to ensure it meets Air Force Instruction and federal standards Feb. 8, 2018 at Warren Air Force Base, Wyo. Bioenvironmental works in tandem to ensure the installation is in environmental compliance thus minimizing the risk to the mission.

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Keywords: 90mw, air, america, armed, army, bioenvironmental, defence, employee, federal, force, forces, government, military, navy, service, serviceman, servicemen, states, united, usa