Contact Us: Water Quality Trading
EPA Headquarters Contacts
Katherine Bentley (bentley.katherine@epa.gov) (202) 564-1460
EPA Regional Contacts
Region 1: Boston (serving CT, ME, MA, NH, RI, and VT)
Ellen Weitzler (weitzler.ellen@epa.gov) (617) 918-1582
Region 2: New York City (serving NJ, NY, Puerto Rico, and the U.S. Virgin Islands)
Joshua Kogan (kogan.joshua@epa.gov) (212) 637-3733
Region 3: Philadelphia (serving DE, DC, MD, PA, VA, and WV)
Patricia Gleason (gleason.patricia@epa.gov) (215) 814-2097
Region 4: Atlanta (serving AL, FL, GA, KY, MS, NC, SC, and TN)
Carla Dollar (dollar.carla@epa.gov) (404) 562-9299
Region 5: Chicago (serving IL, IN, MI, MN, OH, and WI)
George Azevedo (azevedo.george@epa.gov) (312) 886-0143
Region 6: Dallas (serving AR, LA, NM, OK, and TX)
Juanita Huff (huff.juanita@epa.gov) (214) 665-2794
Region 7: Kansas City (serving IA, KS, MO, and NE)
Sunny Wellesley (wellesley.sunny@epa.gov) (913) 551-7136
Region 8: Denver (serving CO, MT, ND, SD, UT, and WY)
Erik Makus (makus.erik@epa.gov) (406) 457-5017
Region 9: San Francisco (serving AZ, CA, HI, NV, American Samoa, Commonwealth of the Northern Mariana Islands, Federated States of Micronesia, Guam, Marshall Islands, and Republic of Palau)
Matthew Mitchell (mitchell.matthew@epa.gov) (415) 972-3508
Region 10: Seattle (serving AK, ID, OR, and WA)
Kathryn Carberry (carberry.kathryn@epa.gov) (208) 378-5771