U.S. Department of Energy - Energy Efficiency and Renewable Energy
Alternative Fuels and Advanced Vehicles Data Center
Natural Gas Transit (and School Bus) Users Group
The Natural Gas Transit and School Bus Users Group (TUG) provides information and technical assistance to transit agencies and school bus fleets operating or considering natural gas buses. Managed by the Clean Vehicle Education Foundation for the U.S. Department of Energy, the TUG facilitates quarterly webcasts, produces a quarterly newsletter, and sends out notices of interest to transit and school bus fleets.
You can participate in the TUG if you work for a transit agency, school bus fleet, or government agency. Participation is free. To become a stakeholder, complete the subscription form, or contact the TUG for more information. Choose from the following links to learn more about the TUG:
Activities 
Meetings
Stakeholders
Publications
- List of natural gas publications from our publications database
- Select TUG publications (download Adobe Reader):
- Assisting Transit Agencies with Natural Gas Bus Technologies (PDF 366 KB)
- Washington Metropolitan Area Transit Authority: Compressed Natural Gas Transit Bus Evaluation (PDF 1.6 MB)
- TUG Tidbits (quarterly newsletter on the Clean Vehicle Education Foundation Web site)