1. SECTION 309 OF THE CLEAN WATER ACT ( CWA ). 2. CITY OF ANADARKO (PWA) 406 SOUTH MISSION STREET ANADARKO, CADDO COUNTY, OKLAHOMA 73005-0647 3. RESPONDENT WAS IN VIOLATION OF SECTION 301 OF THE CWA BY REPEATED EXCEEDANCE OF THE EFFLUENT LIMITS OF ITS PERMIT DURING THE MONITORING PERIOD. 4. RELIEF SOUGHT PURSUANT TO SECTION 309 OF THE CWA, EPA IS- SUED AN ADMINISTRATIVE ORDER (AO) ORDERING THE RESPONDENT TO COMPLY WITH THE EFFLUENT LIMITS OF ITS PERMIT.