Facility is the state’s largest distributor of fertilizers, industrial, and agricultural chemicals. The facility manufactures sodium hypochlorite (bleach), using chlorine and sodium hydroxide as reagents. The facility also serves as a storage and distribution center for bulk and bagged industrial chemicals including anhydrous ammonia, sulfur dioxide, and sulfuric acid. The facility produced, used, or stored more than 2,500 pounds of chlorine, 5,000 pounds of sulfur dioxide, and 10,000 pounds of anhydrous ammonia. On or about January 26, 2012, EPA conducted an inspection at the facility to determine the facility’s compliance with 40 CFR Part 68. Based on information collected at the time of inspection and as supplied by Respondent, EPA alleges that Respondent has violated Section 112(r)(7) of the CAA, 40 CFR Part 68…