Hanford workers wear supplied air respirators inside Hanford tank farms to protect them from chemical vapors associated with waste held in underground tanks.
Hanford workers wear supplied air respirators inside Hanford tank farms to protect them from chemical vapors associated with waste held in underground tanks. KIMBERLY TESKE FETROW TriCities
Hanford workers wear supplied air respirators inside Hanford tank farms to protect them from chemical vapors associated with waste held in underground tanks. KIMBERLY TESKE FETROW TriCities