Phillips 66 controversies
Controversies tied to this brand in public sources. A listing is not a finding of fault.
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2026
Allied Propane files amended fraud lawsuit against Phillips 66 and Hunt entities
Lawsuit filed
Family-run Allied Propane Service, through Stan Teaderman and Dustin Kaiser, is suing Phillips 66, Hunt & Sons, Hunt Oil of California, Hunt Propane and Joshua and Joseph Hunt in Napa County Superior Court for fraud, concealment, breach of contract and a dozen other causes of action. The amended complaint, filed July 16, 2026, alleges that after Allied entered a joint venture with the Hunts in 2013, the Hunts moved joint-venture assets and customers into Hunt & Sons, which became a wholly owned subsidiary of Phillips 66 (acquisition valued at approximately $272 million), without Allied's approval and in violation of the operating agreement, including Allied's right of first refusal, and that the Hunts continue selling in Allied's Napa and Sonoma coverage area. Allied originally sued in December 2025; after a U.S. district judge remanded the case to state court on July 1, the amended complaint adding several defendants was filed two weeks later. The co-defendants have rejected the accusations, and the Hunts are seeking to compel arbitration, with Judge Cynthia P. Smith scheduled to rule at a Nov. 17 hearing.
Stated objective. Allied says it wants its customers back from Phillips 66.
Company response
Denial — Co-defendants
The co-defendants have rejected each of the accusations.
Source excerpt
Teaderman and his grandson, Dustin Kaiser, are currently suing several energy entities, including Phillips 66, for fraud, concealment, breach of contract and a dozen other causes of action.
The co-defendants have rejected each of the accusations.
The family alleges in its July 16 amended complaint, filed in Napa County Superior Court, that Allied entered into a joint venture with a petroleum company in 2013, only to see their new partners — Joshua and Joseph Hunt of Sacramento — move assets and customers into a different business,
2024
Propel Fuels trade-secrets litigation
Propel Fuels sued Phillips 66's California business after a proposed acquisition ended and Phillips 66 developed a renewable-fuels business. In 2024, a jury awarded Propel approximately $604.9 million in damages for violation of California trade-secrets law.
2021
Phillips 66 agrees to pay $200,000 in California gasoline-regulation penalties
Settlement
Phillips 66 agreed to pay $200,000 in penalties over violations of California reformulated gasoline regulations. The California Air Resources Board said the company sold, supplied, or transported noncompliant gasoline for eight days; the article says a batch exceeded aromatics limits. Phillips 66 had paid half of the settlement and agreed to allocate the remainder to an environmental project.
Company response
Remediation — Phillips 66
Following the discovery, Phillips 66 took preventative steps, such as tightening quality assurance standards, to ensure future compliance.
Source excerpt
Phillips “sold, offered for sale, supplied, offered for supply, or transported for eight days” gasoline in violation of state regulations.
A batch of reformulated gasoline exceeded aromatics limits, set to protect public health.
Phillips 66 has already paid half of the settlement, or $100,000, to California’s Air Pollution Control Fund, which helps ensure the integrity of California’s air pollution control programs by mitigating various effects of air pollution through the advancement of cleaner technology and educational programs.
2013
Humber refinery workplace accident
Two workers were injured in an accident at the Humber refinery in the United Kingdom. The Health and Safety Executive later prosecuted the company, resulting in a fine reported in 2020.
Environmental and infrastructure controversies
Phillips 66 has faced environmental scrutiny related to refinery operations, pollution remediation, crude-oil sourcing, and its ownership interest in the Dakota Access Pipeline. The Calcasieu Estuary and Bayou Verdine area in Louisiana is among the locations discussed in connection with historical industrial contamination and remediation.