Milestones Workgroup
The Milestones Workgroup provides a forum to discuss the two-year milestones associated with the Watershed Implementation Plans that inform the Chesapeake Bay Total Maximum Daily Load, or Bay TMDL.
Meetings
No upcoming meetings.
Milestones Workgroup Meeting - August 2025
Milestones Workgroup Meeting - May 2025
Milestones Workgroup Meeting - April 2025
About
The Milestones Workgroup is a team of people representing jurisdictions, federal agencies and interested stakeholders to provide a forum to discuss the two-year milestones associated with the Watershed Implementation Plans that inform the Chesapeake Bay Total Maximum Daily Load (TMDL). The workgroup reports directly to the Water Quality Goal Implementation Team.
Functions and objectives of the Milestones Workgroup include to:
- Discuss the development, evaluation and tracking of the two-year milestones;
- Provide recommendations and feedback to EPA on the status and process of using two-year milestones to aid in meeting the Chesapeake Bay TMDL allocations;
- Provide a partnership forum during development of milestones to resolve anticipated issues and foster information exchanges among the Chesapeake Bay watershed jurisdictions and federal agencies; and
- Assist in the development of a tracking database for milestone activities.
Projects
2026-2027 Milestone Period Documents
In ProgressThroughout 2025, the Milestones Workgroup aided in the development of documents for the 2026-2027 milestone period.
Our Members
- Suzanne Trevena (Chair)
U.S. Environmental Protection Agency (EPA) trevena.suzanne@epa.gov - Petra Baldwin (Staffer)
Chesapeake Research Consortium Baldwin.Petra@epa.gov - Holly Walker
Delaware Department of Natural Resources and Environmental Control Holly.Walker@delaware.gov - George Onyullo
District of Columbia Department of Energy & Environment george.onyullo@dc.gov - Julia Wakeling
District of Columbia Department of Energy & Environment julia.wakeling@dc.gov - Gregorio Sandi
Maryland Department of the Environment gsandi@mde.state.md.us - Christina Lyerly
Maryland Department of the Environment christina.lyerly@maryland.gov - Dylan Burgevin
Maryland Department of the Environment dylan.burgevin1@maryland.gov - Cassie Davis
New York State Department of Environmental Conservation Cassandra.davis@dec.ny.gov - Bruce Naylor
Pennsylvania Department of Environmental Protection brunaylor@pa.gov - Natahnee Miller
Pennsylvania Department of Environmental Protection natamiller@pa.gov - Scott Heidel
Pennsylvania Department of Environmental Protection scheidel@pa.gov - Kelly Hitz
Pennsylvania Department of Environmental Protection khitz@pa.gov - Kevin McLean
Virginia Department of Environmental Quality kevin.mclean@deq.virginia.gov - Megan Sommers Bascone
Virginia Department of Environmental Quality megan.bascone@deq.virginia.gov - Scott Settle
West Virginia Department of Environmental Protection dallas.s.settle@wv.gov - Callie Sams
West Virginia Department of Environmental Protection callie.c.sams@wv.gov - Dave Montali
Tetra Tech dave.montali@tetratech.com - Marel King
Chesapeake Bay Commission mking@chesbay.us - Bo Williams
U.S. Environmental Protection Agency (EPA) williams.james@epa.gov - Lee McDonnell
U.S. Environmental Protection Agency (EPA) mcdonnell.lee@epa.gov - Lucinda Power
U.S. Environmental Protection Agency (EPA) power.lucinda@epa.gov - Kelly Gable
U.S. Environmental Protection Agency (EPA) gable.kelly@epa.gov - Tracy Clarke
U.S. Environmental Protection Agency (EPA) Clarke.Tracy@epa.gov - Madeline Lambrix
U.S. Environmental Protection Agency (EPA) lambrix.madeline@epa.gov - Kevin Du Bois
U.S. Department of Defense (DOD) kevin.r.dubois.civ@us.navy.mil - Angela Jones
U.S. Department of Defense (DOD) angela.s.jones7.civ@us.navy.mil - Ashley Kelly
U.S. Department of Defense (DOD) ashley.l.kelly10.civ@us.navy.mil - Jeni Keisman
U.S. Geological Survey (USGS) jkeisman@usgs.gov - Jill Whitcomb
Pennsylvania Department of Environmental Protection jiwhitcomb@pa.gov - Matthew Rowe
Maryland Department of the Environment matthew.rowe@maryland.gov - Amanda Pollack
Center for Watershed Protection ahp@cwp.org - Sushanth Gupta
Metropolitan Washington Council of Governments sgupta@mwcog.org