If it becomes law, the bill (WA HB1554) would begin a phased-in restriction on the “selling, distributing, or otherwise making available to consumers” leaded avgas in Washington state starting Jan. 1, 2024. The restrictions would initially be placed on airports in the areas of greatest population, with additional restrictions culminating in a complete ban for the entire state in 2030.
Aviation Fuel
STCs now available for G100UL unleaded avgas
General Aviation Modifications Inc. (GAMI) has opened its online G100UL STC store.
GA advocates submit comments to EPA on proposed 100LL endangerment finding
The coalition urged the EPA, in coordination with the FAA, to “ensure that any final finding and follow-on regulatory actions align with the development and deployment of a viable unleaded avgas alternative.”
Unleaded fuels increase risk of misfueling
Addressing that risk early is the National Air Transportation Association (NATA), which has updated its Safety 1st General Aviation Misfueling Prevention Program, a free, online training resource for pilots, line service professionals, and others involved in aircraft refueling.
New legislation sets aside $10 million for unleaded avgas testing
The new legislation also recognizes the collaborative industry-government effort to move general aviation to a fleetwide drop-in, lead-free fuel solution no later than 2030 through its Eliminate Aviation Gasoline Lead Emissions (EAGLE) initiative.
GA’s voice at EPA hearing on banning 100LL
A senior vice president from the Aircraft Owners and Pilots Association was GA’s advocate during the EPA hearing, advising the agency that GA supports a move to unleaded avgas, but noting it must be done safely.
AOPA files complaint with FAA on 100LL ban
The latest filing follows an informal Part 13 complaint, which prompted the FAA to investigate multiple potential violations of grant assurances by Santa Clara County.
The impact of the EPA’s proposed endangerment finding on GA
“Any ban of 100LL for piston-powered aircraft before an unleaded alternative is widely available poses a serious safety risk to pilots, carries economic consequences to thousands of local communities, and is a violation of current federal rules and regulations.”
EPA proposes endangerment finding for leaded avgas
“EPA’s consideration of endangerment is a first step toward application of EPA’s authority to address lead pollution,” officials said in a public release. “If the proposed finding is finalized, EPA would subsequently propose regulatory standards for lead emissions from aircraft engines.”