Utilities

American Public Gas Association is a not-for-profit association for public-owned gas utilities.
American Public Gas Association (APGA)
201 Massachusetts Avenue, NE, Suite C-4
Washington, DC, 20002-4957
Tel: (800) 927-4204
Tel 2: (202) 464-2742
Fax: (202) 464-0246
https://www.apga.org

This national trade association represents municipal, state, and local government-owned electric utilities.
American Public Power Association (APPA)
2451 Crystal Drive, Suite 1000
Arlington, VA, 22202-4804
Tel: (202) 467-2900
https://www.publicpower.org

This national trade association represents energy engineers and provides educational and training resources and information.
Association of Energy Engineers (AEE)
3168 Mercer University Drive
Atlanta, GA, 30341-5630
Tel: (770) 447-5083
https://www.aeecenter.org

The Association of Energy Services Professionals provides professional development programs, a network of energy practitioners, and promotes the transfer of knowledge and experience.
Association of Energy Services Professionals (AESP)
15215 South 48th Street, Suite 170
Phoenix, AZ, 85044-9139
Tel: (480) 704-5900
Email: whatsnew@aesp.org
https://www.aesp.org

This society promotes the science and education of exploration geophysicists.
Society of Exploration Geophysicists (SEG)
8801 South Yale Avenue, Suite 500
Tulsa, OK, 74137-3575
Tel: (918) 497-5581
Fax: (918) 497-5558
https://seg.org

The Department of Energy provides information and resources for the energy industry.
U.S. Department of Energy (DOE)
1000 Independence Avenue, SW
Washington, DC, 20585-0001
Tel: (202) 586-5000
https://www.energy.gov

The Energy Information Administration provides consumers and businesses with statistics and information about energy usage.
U.S. Energy Information Administration (EIA)
1000 Independence Avenue, SW
Washington, DC, 20585-0002
Tel: (202) 586-8800
Email: infoctr@eia.gov
https://www.eia.gov