1. SECTION 309(A)(3) OF THE CLEAN WATER ACT ( CWA ), 33 U.S.C. SECTION 1319(A)(3). 2. QUANEX CORPORATION P.O. BOX 952 ROSENBURG, FORT BEND COUNTY, TEXAS 77471 3. RESPONDENT WAS IN VIOLATION OF SECTION 301(A) OF THE CWA AND PART I.A. OF ITS PERMIT BY EXCEEDING THE EFFLUENT LIMITATIONS FOR COD, OIL & GREASE, ZN, TDS, AND PH OF THE PERMIT. 4. RELIEF SOUGHT PURSUANT TO SECTION 309(A)(3) OF THE CWA, EPA ISSUED AN ADMINISTRATIVE ORDER (AO) ORDERING THE RE- SPONDENT TO TAKE WHATEVER CORRECTIVE ACTION IS NECESSARY TO CORRECT, ELIMINATE, AND PREVENT THE RECURRENCE OF VIO- LATIONS, AND SUBMIT A REPORT DETAILING THE CORRECTIVE AC- TION TAKEN.