WWTR152LDownload as PDFWastewater Treatment Lab IIWastewater Plant TechnicianProfessional/Technical ProgramOverviewRequisitesCollapse AllMM-150 PrerequisiteMM-150 Take MM-150; Minimum grade C-;WWTR-150L PrerequisiteWWTR-150L Take WWTR-150L; Minimum grade C-;MM-152 CorequisiteMM-152 Take MM-152;MM-156 CorequisiteMM-156 Take MM-156;