Supplied air respirators are worn for most work inside Hanford tank farm fence lines to protect against chemical vapors.
Supplied air respirators are worn for most work inside Hanford tank farm fence lines to protect against chemical vapors. Kimberly Teske Fetrow Courtesy WRPS
Supplied air respirators are worn for most work inside Hanford tank farm fence lines to protect against chemical vapors. Kimberly Teske Fetrow Courtesy WRPS