Manage and support multi-media environmental permitting and compliance programs across air, water, wastewater, stormwater, waste, spill prevention, storage tanks, and EPCRA requirements; Provide regulatory interpretation and strategy, permitting, and compliance support for a wide variety of clients; Prepare and submit environmental permit applications, compliance reports, emissions inventories, and technical documentation to support regulatory obligations and operational objectives; Conduct environmental compliance audits, inspections, gap assessments, and program reviews to evaluate regulatory compliance and identify improvement opportunities; Develop and support implementation and management of various monitoring and spill prevention and contingency plans/programs (SPCC, FRP, SPR, SWPPP, Hazardous Waste Contingency Plans, TOMP, Slug Control, etc.); Provide field support, site assessments, sampling, and technical assistance for ongoing client operations and environmental projects; Provide support for air projects, focusing on emissions calculations, permit preparation, NESHAP/NSPS compliance, annual reporting (Title V, GHG, etc.), emissions monitoring, stationary and mobile source air modeling, and other air quality related tasks; Provide regulatory strategy, permitting, and compliance support for water resources programs nationwide, including NPDES and general permits, drinking water compliance, surface water and groundwater withdrawal permitting, wastewater and pretreatment programs, and water reuse initiatives; and. This individual will serve a key function in supporting compliance projects anticipated to involve air permitting, industrial wastewater and stormwater permitting and planning, storage tank registrations, compliance evaluations, waste management, multi-media environmental compliance audits, development of spill prevention and contingency plans, greenhouse gas emission estimates and reporting, waste minimization planning and reporting, and technical report writing.