THE REFERRAL ALLEGING VIOLATION OF THE CWA SECTION 301 FOR DISCHARGING POLLUTANTS INTO THE CONCORD RIVER AND INTO A TRIBUTARY OF THE CONCORD RIVER WITHOUT A PERMIT. THROUGH ITS LONG-TERM DISCHARGES, THE BILLERICA WTP HAS CAUSED SERIOUS ENVIRONMENTAL CONSEQUENCES TO THE RIVER WARRANTING PENALTIES AND INJUNCTIVE RELIEF TO ENSURE FUTURE COMPLAINCE.
** TSS Pollution Reductions accounted for in previous Administrative Compliance Order.