Uploaded March 2026 | Updated September 2026, 2 weeks ago
Amy Chastain sees every day how hard colleagues in the Wastewater Enterprise work to protect public health and the environment. As the Regulatory and Compliance Manager, she works with teams across Wastewater and with our federal and state regulators to ensure we meet the requirements of the Clean Water Act.
In this role, Amy knows our sewer system like few others do. She knows it provides a huge and rare environmental benefit by treating stormwater. She knows municipal agencies like the SFPUC are the real protection that stands between the pollution of human populations and San Francisco Bay and the Pacific Ocean.
Watch the video to hear Amy's unique perspective on San Francisco's sewer system.
Amy Chastain sees every day how hard colleagues in the Wastewater Enterprise work to protect public health and the environment. As the Regulatory and Compliance Manager, she works with teams across Wastewater and with our federal and state regulators to ensure we meet the requirements of the Clean Water Act.
In this role, Amy knows our sewer system like few others do. She knows it provides a huge and rare environmental benefit by treating stormwater. She knows municipal agencies like the SFPUC are the real protection that stands between the pollution of human populations and San Francisco Bay and the Pacific Ocean.
Watch the video to hear Amy's unique perspective on San Francisco's sewer system.










