Maintain compliance with regulations from agencies including the Department of Toxic Substances Control (DTSC), Certified Unified Program Agency (CUPA), Environmental Protection Agency (EPA), California Air Quality Management Districts/Air Pollution Control Districts, Los Angeles County Sanitation District, Regional Water Quality Control Board, and other applicable bodies. Experience with agencies including Department of Toxic Substances Control (DTSC), Certified Unified Program Agency (CUPA), Environmental Protection Agency (EPA), California Air Quality Management Districts/Air Pollution Control Districts, Los Angeles County Sanitation District, Regional Water Quality Control Board and other applicable bodies.