Target: General Aviation

 

The EPA has decided that leaded aviation fuel (avgas) is an environmental hazard.  In effect, the EPA has painted a huge target onto the sides of virtually all light aircraft used by the General Aviation community.  Spared from the ax will be anyone flush enough to own a jet-powered aircraft, and anyone who flies Part 103 (ultralights) because neither needs leaded fuel.

An article in the Orange County Register notes that "Lead isn’t in the jet fuel used by commercial aircraft", and that's true.  Jet fuel is — with all the lace around the edges stripped off — either kerosene or naphtha (cigarette lighter fluid), and neither are supplemented with tetraethyl lead, but avgas is because it improves performance in piston engines enough to allow them to actually... you know... fly.

So, what does the EPA want?  Probably, they are going to require that all engines that currently run on 100LL (100 octane low-lead) be converted to use unleaded fuel.  They will do this by interfering, legislatively or economically or both, with the production of 100LL.  The approximately quarter-million owners of such aircraft will be faced with replacing their existing power plants with ones that can run on unleaded avgas with an octane number well above 100.  Retrofitting existing engines will likely be cost-prohibitive.  General aviation, already quite expensive, is going to get even more so.  In fact, this may spell the end of most GA and the resulting closure of many small private and municipal airports.

So you typically commute in your Cessna 172 between Tallahassee and Sarasota?  Well, good thing for you that Delta flies SRQ-ATL-TLH (and return) and it only takes a little over five hours each way!  That 240 mile trip that your Cessna can do in about 90 minutes — starting whenever you wish — can now be done in just 312 minutes, but you have to get up at 4:30 to be at the airport by 5:30 for your 7:00am flight.  $450 dollars!  Cheap!  Not as cheap as flying yourself, and you can only do it twice a week because 'schedules', but you no longer need to rent a spot at the airport or have insurance on the airplane.  Think of all the money you'll save!  (Other trips by extension.)

Cherchez l'argent.  This is a giant pile of loot being redirected to the very small community of commercial aviation from the very large community of general aviation.