Region 8

TAP Contacts

Denver TAP Office Mailing Address:

EPA Region 8 Tribal Assistance Program
Mail Code 8P-TA
1595 Wynkoop Street
Denver, Colorado 80202-1129
Fax: 303-312-6116

Denver Staff

To contact, dial the listed telephone numbers. If you are calling from within Region 8 states, dial toll-free 800-227-8917 and ask for the last four digits listed for each staff member. Email addresses are also listed.

Callie Videtich, Director, Tribal Assistance Program
National and Regional Tribal Policy Issues

Randy Brown, Tribal Program Manager
303-312-6048
brown03.randy@epa.gov
Contact for:

  • Southern Ute Tribe
  • Ute Indian Tribe
  • Ute Mountain Ute Tribe
  • Lead – Energy development issues
  • Lead – School chemical clean-out
  • Lead – Wetlands
  • Lead – CWA 319 nonpoint source
  • Lead – CWA 106 water quality

Natasha Davis, Tribal Program Manager
303-312-6225
davis.natasha@epa.gov
Contact for:

  • Crow Creek Sioux Tribe
  • Oglala Sioux Tribe

Blake Huff, Tribal Program Manager
303-312-6718
huff.blake@epa.gov
Contact for:

  • Spirit Lake Tribe
  • Three Affiliated Tribes
  • Turtle Mountain Band of Chippewa
  • Lead – Working Effectively with Tribal Governments (WETG) training
  • Lead – Tribal database management
  • Lead – Air CAA 103/105
  • Lead – Budget
  • Lead – Tribal science council

Greg Phillips, Tribal Program Manager
303-312-6356
phillips.gregory@epa.gov
Contact for:

  • Eastern Shoshone and Northern Arapaho Tribes
  • Rosebud Sioux Tribe
  • Oglala Sioux Tribe
  • Lead – High risk tribes
  • Lead – FIFRA/TSCA
  • Lead – GAP Online
  • Backup – Indigenous peoples workgroup
  • Backup – Working Effectively with Tribal Governments (WETG) training

Dale Roy, Tribal Program Manager
303-312-6292
roy.dale@epa.gov
Contact for:

  • Cheyenne River Sioux Tribe
  • Crow Creek Sioux Tribe
  • Lower Brule Sioux Tribe
  • Lead – Enforcement
  • Lead – Funding opportunity notice (FON) coordinator
  • Lead – GAP
  • Backup – Solid waste/brownfields

Sam Vance, Tribal Program Manager
303-312-6755
vance.sam@epa.gov
Contact for:

  • Flandreau Santee Sioux Tribe
  • Sisseton-Wahpeton Oyate
  • Yankton Sioux Tribe
  • Lead – Emergency response
  • Lead – Solid waste/brownfields
  • Lead – Regional Operations Committee (ROC)
  • Lead – Tribal Employment Rights Ordinance (TERO)
  • Lead – Grants
  • Lead – Homeland security

Montana TAP Office Mailing Address:

US EPA Region 8 Montana Office
10 West 15th Street, Suite 3200
Helena, MT 59626
Fax: 406-457-5055

Montana Staff

To contact, dial the listed telephone numbers. If calling from within Region 8 states, dial toll-free 866-457-2690 and ask for the staff person by name. Email addresses are also listed.

Jennifer Wintersteen, Tribal Program Manager

Telephone: 406-457-5006
Email: wintersteen.jennifer@epa.gov
Contact for:

  • Blackfeet Tribe, Blackfeet Indian Reservation
  • Assiniboine & Sioux Tribes, Fort Peck Reservation
  • Confederated Salish & Kootenai (Flathead)
  • Gros Ventre & Assiniboine (Ft. Belknap)
  • Wetlands
  • Chippewa Cree Tribe (Rocky Boy)
  • Crow Tribe of Montana
  • Northern Cheyenne Tribe
  • Children's Health Initiative
  • Nonpoint Source

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