THIS REFERRAL INITIATES CIVIL ENFORCEMENT AGAINST WAL-MART STORES, INC. FOR VIOLATIONS OF THE CWA AND ITS STORM WATER REGULATIONS AT 4 DIFFERENT FACILITIES AS FOLLOWS: CASTLE ROCK, CO - NO STORM WATER MANAGEMENT PLAN WAS ON FILE AT THE SITE; BEST MANAGEMENT PRACTICES TO CONTROL STORM WATER RUNOFF WERE INADEQUATE; AND AN INSPECTION LOG HAD NOT BEEN MAINTAINED FROM 5/6/99 TO 9/6/99 FOR STORM WATER MANAGEMENT SYSTEM INSPECTIONS. CORTEZ, CO - AN INSPECTION LOG HAD NOT BEEN MAINTAINED FOR STORM WATER MANAGEMENT SYSTEM INSPECTIONS; STORM WATER MANAGEMENT DEVICES (SILT FENCES) WERE NOT PROPERLY MAINTAINED; STORM WATER MANAGEMENT DEVICES (SILT FENCES) WERE NOT EXTENSIVE ENOUGH TO ADEQUATELY CONTROL EROSION; AND NO STORM WATER MANAGEMENT PLAN WAS ON FILE AT THE SITE. PARKER, CO - AN INPSECTION LOG HAD NOT BEEN MAINTAINED FOR STORM WATER MANAGEMENT SYSTEM INSPECTIONS; STORM WATER MANAGEMENT SYSTEM IMSPECTIONS WERE NOT BEING PERFORMED; AND NO STORM WATER MANAGEMENT PLAN WAS ON FILE AT THE SITE. COMMERCE CITY, CO - NO STORM WATER MANAGEMENT PLAN WAS ON FILE AT THE SITE AND INSPECTION LOG HAD NOT BEEN MAINTAINED FOR STORM WATER MANAGEMENT SYSTEM INSPECTIONS. THE PROPOSED PENALTY FOR THESE VIOLATIONS IS $450,000.