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  2. E-Enterprise for the Environment

E-Enterprise Regional Coordinators

E-Enterprise Regional Coordinators (EERCs) are a network of ten EPA staff members—one in each region—who serve as key connectors across the E-Enterprise partnership. They bridge the E-Enterprise Leadership Council with EPA regional leadership, program staff, states, and tribes, ensuring collaboration and communication across all levels of the environmental enterprise.

Through this work, they help improve coordination across EPA offices, tribal environmental programs and state environmental agencies.  EERCs align people, programs, and priorities to enhance performance—and strengthen the EPA, state, and tribal partnership under cooperative federalism.

Region 1TBD
Region 2Barry Kayekaye.barry@epa.gov(212) 637-3323
Region 3TBD
Region 4James Daviesdavies.james@epa.gov(404) 562-8232
Region 5Dimitri Acostaacosta.dimitri@epa.gov(312) 353-6175
Region 6Marie Stuckystucky.marie@epa.gov(214) 665-7560​
Region 7Shane Johnstonjohnston.shane@epa.gov(913) 551-7457
Region 8Anthony Deloachdeloach.anthony@epa.gov(303) 312-6070
Region 9Mariela Lopezlopez.mariela@epa.gov(415) 972-3771
Region 10Margo Youngyoung.margo@epa.gov(206) 553-1287

E-Enterprise for the Environment

  • About E-Enterprise
  • E-Enterprise Leadership Council
  • E-Enterprise Projects
  • Resources for Tribes: Federal Support for Software Licensing
  • E-Enterprise Regional Coordinators
Contact Us About E-Enterprise for the Environment
Contact Us About E-Enterprise for the Environment to ask a question, provide feedback, or report a problem.
Last updated on March 25, 2026
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