1. SECTION 113(D) OF THE CLEAN AIR ACT ( CAA ), AS AMENDED, 42 U.S.C. SEC. 7413(D). 2. CHEVRON U.S.A. PRODUCTS COMPANY A DIVISION OF CHEVRON U.S.A. INC. 6501 TROWBRIDGE EL PASO, TEXAS 79905 3. RESPONDENT VIOLATED SECTION 111(E) OF THE CAA BY FAILING TO COMPLY WITH 40 C.F.R. 60.48206 BY NOT EQUIPING EACH OPEN-ENDED VALVE OR LINE WITH A CAP, BLIND FLANGE, PLUG OR SECOND VALVE, AS REQUIRED BY NSPS SUBPART VV. 4. RELIEF SOUGHT PURSUANT TO SECTION 113(D) OF THE CAA, EPA PROPOSES A CIVIL ADMINISTRATIVE PENALTY OF $50,000.