Develop and maintain the water compliance program that guides how sites and REEs obtain, renew, modify, interpret, and implement NPDES and other water discharge permits under the Clean Water Act, 40 CFR Part 122, and applicable state regulations, and translate effluent limitations, monitoring, operating, reporting, and notification requirements into site-level compliance programs. You will provide technical expertise in permitting and compliance across National Pollutant Discharge Elimination System (NPDES), Significant Industrial User (SIU) discharge, potable water systems, groundwater wells, onsite wastewater treatment systems, stormwater, and water-quality monitoring and reporting.