U.S. Environmental Protection Agency
"The mission of EPA is to protect human health and the environment."
The EPA works with businesses, non-profit organizations, and state and local governments through dozens of partnerships. EPA participants joined Managing by Network in 2016.

- Jeanine Finley, Program Analyst, Office of Environmental Justice, DC (2019)
- Irene Purdy, Urban Waters Regional Coordinator, Delaware Estuary Program Coordinator, Clean Water Division, Watershed Management Branch, NY (2017)
- Roberta Vogel-Leutung, Urban Waters Federal Partnership Ambassador, USEPA Region 7, KS (2016)