Workers now wear supplied air respirators and carry air bottles on their backs in the Hanford tank farms as a protection against chemical vapors.
Workers now wear supplied air respirators and carry air bottles on their backs in the Hanford tank farms as a protection against chemical vapors. Courtesy DOE
Workers now wear supplied air respirators and carry air bottles on their backs in the Hanford tank farms as a protection against chemical vapors. Courtesy DOE

Senators ask for quick action to address Hanford chemical vapors

December 05, 2016 02:50 AM