TRI Off-Site Disposal-Underground Injection Class II-V Wells Reported (in pounds), by Phillips 66 Co Sweeny Refinery Complex (TRI ID 77480PHLLPSH35A) for Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) U.S. 1988-1994

Release in pounds

Reporting Year