List current as of December 18, 2014

Suzette M. Kimball

DOI Scientific Integrity Officer

Acting Director

U.S. Geological Survey

12201 Sunrise Valley Drive

Mail Stop 101

Reston, VA 20192

Office: 703-648-7412


Gary Machlis

Science Advisor to the Director

National Park Service Scientific Integrity Officer

National Park Service

1849 C Street, NW Rm. 2356

Washington, DC 20240-0001


Office: 202-219-8933

Brad J. Blythe


Chief, Branch of Biological and Social Sciences

BOEM Scientific Integrity Officer

Bureau of Ocean Energy Management

45600 Woodland Road

Mail Stop VAM-OEP

Sterling, VA 20166

Office: 703-787-1636


Heidi Hadley

National Science Advisor

Bureau of Land Management, Scientific Integrity Officer

20 M St SE, Ste 503

Washington, DC 20003

Office: 202 912 7207


Alan D. Thornhill

Director, Office of Science Quality and Integrity

U.S. Geological Survey Scientific Integrity Officer

U.S. Geological Survey

MS 911 National Center, Reston, VA 20192

Office: 703-648-6601

Roger C. Helm

Senior Scientist

Scientific Integrity Officer

U.S. Fish and Wildlife Service

5275 Leesburg Pike

Falls Church, VA 22041-3803



Sean J. Hart

Climate Change Coordinator

Bureau of Indian Affairs, Scientific Integrity Officer

1849 C St. NW, MIB 4635

Washington DC, 20240



David Raff

Science Advisor & Scientific Integrity Officer

Bureau of Reclamation

1849 C Street, NW

Washington, DC 20240-0001

Office: 202-513-0516


Steve M. Felch

Program Analyst

Division of Regulatory Support

Office of Surface Mining, Scientific Integrity Officer

Office of Surface Mining Reclamation and Enforcement

South Interior Bldg, Room 203

1951 Constitution Ave NW

Washington, DC 20240

Office: (202) 208-2982

Tiffany Parson

Deputy Chief, Environmental Enforcement Division

Bureau of Safety and Environmental Enforcement

45600 Woodland Road

Sterling, VA 20166

Office: 703-787-1753