Respondent owns and operates a water treatment plant in MN that has an inventory of chlorine gas at the water treatment plant, which is 360,000 pounds. The threshold quantity of chlorine is 2,500 pounds. Respondent’s RMP registration states that the maximum inventory of anhydrous ammonia at the water treatment plant is 87,583 pounds. The threshold quantity of anhydrous ammonia is 10,000 pounds. See Table 1 to 40 C.F.R. § 68.130.
On June 19, 2019, Respondent submitted an RMP registration for its water treatment plant. Respondent’s RMP registration identified the emergency contact name and title as XXXXXXXX, Production Supervisor, and it included his telephone and e-mail contact information.