Contact Us

E-mail us for information about the Geographic Information Systems (GIS) Program.

National GIS Office

Geographic Information Systems Program
12795 West Alameda Parkway
Lakewood, CO 80228

Seshu Vaddey, National GIS Program Coordinator
Jennifer Carlino, National GIS Program Manager

Regional GIS Offices

Regional GIS Coordinators provide a support network for activities across their region.

Alaska Region
Angie Southwould, GIS Coordinator and Database Specialist

Intermountain Region: AZ, CO, MT, NM, OK, TX, UT, WY
Heidi Ogle, Acting GIS Coordinator

Midwest Region: AR, IA, IL, IN, KS, MI, MN, MO, ND, NE, OH, SD, WI
Reese Hirth, GIS Program Manager

National Capital Region: DC, MD, VA, WV (in counties along the Potomac River)
Tammy Stidham, Chief of Planning, Compliance & Geographic Information Systems

Northeast Region: CT, MA, ME, NH, NY, RI, VT, DE, MD, NJ, PA, VA, WV
Nigel Shaw, GIS Coordinator

Pacific West Region: CA, HI, NV, ID, OR, WA, AS, GU, MP
David Quitevis, Chief, Information Technology
Allen McCoy, Data Manager

Southeast Region: AL, FL, GA, KY, LA, MS, NC, SC, TN, PR, USVI
Christopher Barrow, GIS Coordinator/Geographer

Program and Park Offices

Program and Park Coordinators provide a support network for GIS activities in their offices.

Peter Bonsall, GIS Specialist

Cultural Resources
Deidre McCarthy, Chief, Cultural Resource GIS Facility

Dan LeMay, GIS Specialist

Skip Edel, Geospatial Fire Analyst

Harpers Ferry Center
Brendan Bray, Director

Inventory & Monitoring
Alex Eddy, Data Manager for Upper Columbia Basin Network

Land Resources
Roger Johnson, Chief Cartographer

Natural Resources
Lisa Nelson, Ecologist and GIS Specialist

Doug Wilder, GIS Coordinator

Last updated: June 2, 2020