WWTR210LDownload as PDFWastewater Treatment Lab IIIWastewater Plant TechnicianProfessional/Technical ProgramOverviewRequisitesSimple RequirementsCollapse AllMM-150 PrerequisiteMM-150 Take MM-150; Minimum grade C-;MM-152 PrerequisiteMM-152 Take MM-152; Minimum grade C-;MM-156 PrerequisiteMM-156 Take MM-156; Minimum grade C-;WWTR-150L PrerequisiteWWTR-150L Take WWTR-150L; Minimum grade C-;WWTR-152L PrerequisiteWWTR-152L Take WWTR-152L; Minimum grade C-;MECH-210 CorequisiteMECH-210 Take MECH-210;MECH-211 CorequisiteMECH-211 Take MECH-211;