Violation 40 C.F.R. Part 141, Subpart U, Stage 2 Disinfectant and Disinfection Byproducts Rule (Stage 2 DBPR), for failure to submit a standard monitoring plan, system specific study plan, or 40/30 certification as required by the Initial Distribution System Evaluation requirements of the Stage 2 DBPR. Injunctive relief assumes time of operator to develop the plan.