Simple and clean

A packet of chlorine reagent is added to a test tube of water at Yokota Air Base, Japan, March 31, 2014. (U.S. Air Force graphic by Airman 1st Class David Danford/Released)

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Simple and clean

Masuhiro Shinozaki, 374th Aerospace Medicine Squadron bioenvironmental technician, briefs Mariko Mogi, 374th Aerospace Medicine Squadron environmental program manager, on hazard communication at Yokota Air Base, Japan, April 1, 2014. The briefings are held to ensure that both service members and civilian employees are aware and in compliance with Air Force hazard communication requirements. (U.S. Air Force photo by Airman 1st Class David Danford/Released)

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Airman 1st Class Julian Kim, 374th Aerospace Medicine Squadron bioenvironmental engineering technician, performs a respiratory fit test using a respirator fit tester at Yokota Air Base, Japan, April 1, 2014. The machine ensures the mask properly fits and protects of industrial workers. (U.S. Air Force photo by Airman 1st Class David Danford/Released)

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Masuhiro Shinozaki, 374th Aerospace Medicine Squadron bioenvironmental technician, calibrates the Hazardous Air Pollutants on Site at Yokota Air Base, Japan, April 1, 2014. The Hazardous Air Pollutants on Site can detect chemicals up to parts per trillion. (U.S. Air Force photo by Airman 1st Class David Danford/Released)

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Staff Sgt. Wesley Barlow, 374th Aerospace Medicine Squadron noncommissioned officer in charge of environmental protection, and Tech. Sgt. Norma Grandberry, 374th Medical Group NCO in charge of education and training, apply personal protective equipment at Yokota Air Base, Japan, April 1, 2014. Rubber gloves prevent contamination from their skin which may cause false readings. (U.S. Air Force photo by Airman 1st Class David Danford/Released)

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Tech. Sgt. Norma Grandberry, 374th Medical Group noncommissioned officer in charge of education and training, checks the pH of a water sample at Yokota Air Base, Japan, April 1, 2014. The shade of red determines the acidity or basicity of the water. (U.S. Air Force photo by Airman 1st Class David Danford/Released)

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Tech. Sgt. Norma Grandberry, 374th Medical Group noncommissioned officer in charge of education and training, examines a water sample at Yokota Air Base, Japan, April 1, 2014. Regular tests are made to ensure the integrity of Yokota’s water supply. (U.S. Air Force photo by Airman 1st Class David Danford/Released)

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(Right to left) Staff Sgt. Wesley Barlow, 374th Aerospace Medicine Squadron noncommissioned officer in charge of environmental protection, and Tech. Sgt. Norma Grandberry, 374th Medical Group NCO in charge of education and training, measure water pH at Yokota Air Base, Japan, April 1, 2014. Grandberry is training for an independent duty medical technician certification test. (U.S. Air Force photo by Airman 1st Class David Danford/Released)

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Simple and clean

Published April 3, 2014
By Airman 1st Class David C. Danford
374th Airlift Squadron Public Affairs

YOKOTA AIR BASE, Japan -- Airmen from the 374th Aerospace Medicine Squadron bioenvironmental engineering flight ensure the health and safety of Yokota residents by maintaining the sanctity of the water supply, providing service members with properly fitting field masks and identifying potentially hazardous substances.