1. SECTION 311(B)(6)(B)(I) OF THE CLEAN WATER ACT ( CWA ), 33 U.S.C. SECTION 1321(B)(6)(B)(I). 2. NATIONAL ENERGY GROUP, INC. 4925 GREENVILLE AVENUE, SUITE 1400 DALLAS, DALLAS COUNTY, TEXAS 75206 FACILITY: MUSTANG ISLAND BEACH SEPARATION 3. RESPONDENT WAS IN VIOLATION OF SECTION 311 OF THE CWA BY SECONDARY MEANS OF CONTAINMENT APPEARING INADEQUATE FOR TANKS AND CENTRAL TREATING PLANT INSTALLATIONS. 4. RELIEF SOUGHT PURSUANT TO SECTION 311(B)(6)(B)(I) OF THE CWA, EPA PROPOSES A CIVIL PENALTY OF $500 AND ISSUED A COMPLIANCE ORDER REQUIRING THE RESPONDENT TO CORRECT THE VIOLATIONS CITED.