Help us grow a greener future.

From Seattle to Spokane, and Puget Sound to the Cascades, the Evergreen State knows the importance of development and appreciation for our nation’s natural resources.​​​​​​​​​



  • Alternative Fuel Vehicle (AFV) Tax Exemption
  • Alternative Fuel Loans and Grants
  • Alternative Fuel Vehicle (AFV) and Hybrid Electric Vehicle (HEV) Emissions Inspection Exemption
  • Idle Reduction Tax Incentives and Exemptions
  • Idle Reduction Weight Exemption

Source: U.S. Dept. of Energy

Learn more about federal incentives for CNG vehicles.

Show more state incentives


New for-hire cab company offers greener, cheaper ride

Called "CNG for Hire," his company launched last week with 45 Chevy Impalas that run on compressed natural gas. It's a fuel that burns cleaner than regular gasoline, emitting 20 to 40 percent less in greenhouse pollutants.

Waste Management opens CNG station in Washington

The company, which currently operates the largest NGV fleet of recycling and waste collection trucks in North America, celebrated the inauguration of its first public-access compressed natural gas fueling facility in the city last week.