1. SECTION 311(B)(6)(B)(I) OF THE CLEAN WATER ACT ( CWA ), 33 U.S.C. SECTION 1321(B)(6)(B)(I), AS AMENDED BY THE OIL POLLUTION ACT OF 1990. 2. CARRERA GAS CO. LLC - LOW PRESSURE GATHERING LINE SW/E, SECTION 13, TOWNSHIP 6 SOUTH, RANGE 6 EAST MADILL, MARSHALL COUNTY, OKLAHOMA 73446 3. RESPONDENT WAS IN VIOLATION OF SECTION 311(B)(3) OF THE CWA BY THE UNAUTHORIZED DISCHARGE OF 20 BARRELS OF OIL FROM ITS FACILITY INTO OR UPON ELM CREEK AND ADJOINING SHORELINES. 4. RELIEF SOUGHT PURSUANT TO SECTION 311(B)(6)(B)(I) OF THE CWA, EPA ASSESSED THE RESPONDENT A CIVIL PENALTY OF $500 FOR THE VIOLATION CITED.