'Scary': Fuel shortage could ground firefighting aircraft

BOISE, Idaho (AP) — Airport officials facing jet fuel shortages are concerned they’ll have to wave off planes and helicopters that drop fire retardants during what could be a ferocious wildfire season, potentially endangering surrounding communities.

Sporadic shortages at some tanker bases in Oregon and Utah have already been reported. The worry is that multiple bases go dry simultaneously during what is shaping up to be a very busy wildfire season in the U.S. West. Tanker bases in Arizona, where many large fires are burning, have also had jet fuel supply issues in the last month.

“We haven’t run into that before,” said Jessica Gardetto, a National Interagency Fire Center spokeswoman in Boise, Idaho, and a former wildland firefighter. “It’s a scary thought, with all the shortages going on right now.”

Airport officials, aviation supply companies and jet fuel transport companies said jet fuel demand declined sharply and supply chains atrophied during the coronavirus pandemic. They have yet to bounce back in the Western U.S. even as the economy zooms ahead and more passengers flock to airports for long-delayed trips.

According to the U.S. Energy Information Administration, jet fuel supplied in the U.S. in 2020 fell 38% compared to 2019 pre-pandemic levels. Jet fuel demand has increased about 26% since the start of this year, though it hasn't reached 2019 levels. The administration's Weekly Petroleum Status Report for July 2 shows demand at 78% of 2019 levels. That's up from 44% of 2019 levels for the same time period in 2020 when the pandemic had taken hold.

Overall, the administration said, jet fuel inventories in the U.S. are at or above the five-year average, except in the Rocky Mountains, where they are 1% below. That appears to point to the supply chain as the...