On Monday, that the average price per gallon in the state is $6.37, up more than 9% from last week鈥檚 average of $5.79.
AAA attributed the sharp rise in prices to a decrease in supply, especially on the West Coast, and an increase in demand for fuel.
Here鈥檚 what鈥檚 happening that鈥檚 making more Californians pay at the pump.
Several California refineries experiencing issues
The California Air Resources Board has strict requirements for gasoline sold within the state, so the state sources a majority of its supply from its refineries. AAA says at least six of the state鈥檚 14 refineries have been taken offline for maintenance in recent weeks.
"The explanation here is that there have been a number of refinery outages both planned and unplanned here in California and so the supply of gasoline has gone down, even though the price of oil has also been going down," Mark Agerton, an assistant professor at UC Davis鈥� Agriculture and Resource Economics Department, told CapRadio.
A Chevron refinery in Richmond went offline on Sept. 11 for unplanned maintenance, which Agerton said is placing a strain on the supply of gasoline in the state. The facility can process over 245,000 barrels of gas per day, according to the .
In a statement, Chevron said that they 鈥渄o not discuss specific operational details related to our facility."
"We don't know the details of the unplanned work but what we can tell you is 鈥� right now 鈥� is oil refinery turnaround season,鈥� AAA鈥檚 John Treanor said. 鈥淎nd what that means is, after the summer rush, oil refineries have to do routine maintenance and get inspections done."
California gas rebates coming soon
Most of the state鈥檚 taxpayers will receive a tax rebate between $200 and $1,050 in the coming weeks. These are meant to address sky-high inflation and gas prices. The $9.5 billion package was approved by Governor Gavin Newsom and lawmakers in June as part of the state budget.
The rebate amount is calculated by income, marital status and whether there are dependents in the household. (Find out.)
According to the Franchise Tax Board, refunds will begin going out via direct deposit on Oct. 7. Debit cards will be sent to taxpayers who do not have direct deposit set up between Oct. 25 and Dec. 10. The tax board is prioritizing payments for residents who received a Golden State Stimulus payment in 2021.
Newsom proposes tax for 鈥榞reedy oil companies鈥�
On Friday, Newsom proposed a 鈥渨indfall tax鈥� for oil companies, which he said continued to collect profits at the expense of California motorists.
鈥淐rude oil prices are down but oil and gas companies have jacked up prices at the pump in California. This doesn鈥檛 add up,鈥� the governor said in a statement. 鈥淲e鈥檙e not going to stand by while greedy oil companies fleece Californians. Instead, I鈥檓 calling for a windfall tax to ensure excess oil profits go back to help millions of Californians who are getting ripped off.鈥�
A spokesperson for the governor said the proposal would tax companies that participate in oil extraction, production and refining at a higher rate based on their earnings. These taxes would be returned to taxpayers via rebates and refunds.
The governor鈥檚 office did not provide any additional details about a timeline for the proposal.
A spokesperson for the governor said he will be 鈥渨orking with legislative leadership on the best way to implement.鈥�
The proposal would not see any legislative action until at least January unless the governor calls a special session. Tax legislation also requires approval from a two-thirds majority in both houses of the Legislature.
Lawmakers briefly considered a windfall tax in June, but the measure was shelved. Newsom did not publicly support it at the time.
Pausing the gas tax?
Republican lawmakers have repeatedly called on Newsom and Democrats in control of the state Legislature to temporarily pause collection on the state鈥檚 53-cent-per-gallon fuel tax to lower gas prices.
Assembly Republican leader James Gallagher slammed the governor鈥檚 latest proposal as a 鈥淏and-aid response.鈥�
鈥淓very other state is seeing relief from high gas prices. The problem in California is policy. We need major action on these prices, starting with suspending the gas tax and additional fees that make our gas so much more expensive here. All of these fees should be paused to account for rising inflation. Anything less is totally unacceptable,鈥� he said.
The governor directed the California Air Resources Board to allow refiners to begin selling winter-blend gasoline a month early. Winter-blend fuel is cheaper to produce but not allowed to be sold before Oct. 31, according to Newsom sent to CARB Friday.
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