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Source Water Protection (SWP)
Contact Us

Source Water Contacts in EPA's Regional Offices

Map of the US, split into EPA regionsRegion 1: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont Region 2: New Jersey, New York, Puerto Rico, US Virgin Islands Region 3: Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, West Virginia Region 4: Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee Region 5: Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin Region 6: Arkansas, Louisiana, New Mexico, Oklahoma, Texas Region 7: Iowa, Kansas, Missouri, Nebraska Region 8: Colorado, Montana, North Dakota, South Dakaota, Utah, Wyoming Region 9: Arizona, California, Hawaii, Nevada, Pacific Islands Region 10: Alaska, Idaho, Oregon, Washington

Region 1: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code
Kira Jacobs | jacobs.kira@epa.gov 617-918-1817 States Drinking Water Quality and Protection Unit | OEP 6-2
Ted Lavery | lavery.ted@epa.gov 617-918-1683 DI Tribes and Sole Source Aquifer Drinking Water Quality and Protection Unit | OEP 6-2

Region 2: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code
Christine Ash | ash.christine@epa.gov 212-637-4006 States and Sole Source Aquifer Water Programs | 24th Floor
Gerard McKenna | mckenna.gerard@epa.gov 212-637-3838 DI Tribes Water Programs | 24th floor

Region 3: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code

Calvin Yahn | yahn.calvin@epa.gov

215-814-5314 State program contact for WV and VA Source Water and UIC Section | 3WD22
Nick Holomuzki | holomuzki.nicholas@epa.gov 215-814-5495 Sole Source Aquifer Drinking Water Section| 3WD21
Virginia Vassalotti | vassalotti.virginia@epa.gov 215-814-2143 State Program contact for  PA, MD, DC and DE Source Water and UIC Section | 3WD22

Region 4: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code
Robert Olive | olive.robert@epa.gov 404-562-9423 States Ground Water, UIC, and GIS Section
Larry Cole | cole.larry@epa.gov 404-562-9474 Sole Source Aquifer Ground Water, UIC, and GIS Section

Region 5: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code
Cary McElhinney | 
mcelhinney.cary@epa.gov
312-886-4313 States Ground Water and Drinking Water Branch | WG-15J
Jan Bartlett | bartlett.janice@epa.gov 312-886-5438 DI Tribes Ground Water and Drinking Water Branch | WG-15J

Val Bosscher
bosscher.valerie@epa.gov

312-886-6731 Sole Source Aquifer Ground Water and Drinking Water Branch | WG-15J

Region 6: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code

Maggie Kinney |
kinney.margaret@epa.gov

214-665-8569 States Safe Drinking Water Branch | 6WDDD
Robert Slane | slane.robert@epa.gov 214-665-3170  DI Tribes Safe Drinking Water Branch | 6WDDD
Omar T. Martinez | martinez.omar@epa.gov 214-665-8485 Sole Source Aquifer
Safe Drinking Water Branch | 6WDDG

Region 7: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code
Chrisi Means | means.chrislyn@epa.gov 913-551-7984 States, DI Tribes and Sole Source Aquifer Watersheds and Grants Branch | R7/WD/WAG

Joyeta Chowdhury | chowdhury.joyeta@epa.gov

913-551-7560

States, DI Tribes and Sole Source Aquifer  Watersheds and Grants Branch | R7/WD/WAG 

Region 8: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code
Marcella Hutchinson | hutchinson.marcella@epa.gov 303-312-6753 States, DI Tribes and Sole Source Aquifer Drinking Water Unit A  | 8WD-SDA

Region 9: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code
Nnana Edmund | edmund.nnana@epa.gov 415-972-3560 States, Navajo Nation, and DI Tribes Drinking Water Section | WTR-4-1
Elise Nord | nord.elise@epa.gov 415-972-3079 Sole Source Aquifer Drinking Water Protection Section | WTR-3-2

Region 10: Source Water Contacts

Staff Name | Email Phone Program Area Program Office | Mail Code
Michelle Tucker | tucker.michelle@epa.gov 206-553-1806

States and DI Tribes 

Office of Water and Watersheds, Drinking Water Unit | OWW-136

Ryan Gross | gross.ryan@epa.gov 206-553-6293 Sole Source Aquifer Water Division, Groundwater & Drinking Water Section | 19-H16 
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Last updated on May 2, 2022
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