- American Gas Association (AGA)www.aga.org
- American Society of Mechanical Engineers (ASME)www.asme.org
- Association for Materials Protection and Performance (AMPP)www.ampp.org
- Bureau of Ocean Energy Management (BOEM)www.boem.gov
- Federal Energy Regulatory Commission (FERC)www.ferc.gov
- Gas Technology Institute (GTI Energy)www.gti.energy
