City of Ennis Wastewater Treatment Plant - Chemicals |
Sewage Treatment ProcessProgram Level 2 Process6,000 lbs. of the Toxic Chemical "Chlorine", CAS: 7782-50-5. 2,400 lbs. of the Toxic Chemical "Sulfur Dioxide (Anhydrous)", CAS: 7446-09-5. 3,562 lbs. of the Flammable Chemical "Methane", CAS: 74-82-8. Process Industries (NAICS): Sewage Treatment Facilities (22132) |