Napa Propane Files Superior Court Lawsuit Against Phillips 66 Over Solano Freight Terminal Access

Napa Propane Inc., a prominent family-owned regional fuel supplier operating across the North Bay for more than five decades, filed a major commercial lawsuit in Napa County Superior Court on Sunday alleging breach of contract and unfair business practices against Houston-based energy conglomerate Phillips 66. The filing claims that Phillips 66 unlawfully restricted scheduled wholesale tanker loading access at its Solano County distribution terminal.

The complaint alleges that Phillips 66 unilaterally imposed new terminal surcharges and reduced contracted offload allocations by forty percent beginning in August 2026, diverting contracted supply to corporate-owned subsidiaries. Legal counsel for Napa Propane argues these sudden supply curtailments violated long-term wholesale supply covenants and threatened heating fuel deliveries for agricultural operations and rural residences across Napa, Sonoma, and Solano counties.

Napa Propane president Robert Cavigli noted in a formal statement that independent North Bay distributors rely on equitable access to regional pipeline infrastructure to serve viticultural frost protection and domestic home heating customers during peak autumn and winter demands. The lawsuit seeks compensatory damages in excess of $8.5 million alongside permanent injunctive relief barring discriminatory rack allocation practices.

A spokesperson for Phillips 66 stated that the multinational corporation does not comment on active litigation but maintained that all terminal distribution protocols comply with California commercial regulations and federal pipeline safety tariffs. Industry observers note that the outcome could establish significant precedent for independent energy suppliers throughout Northern California.

Local vineyard managers and agricultural co-ops throughout the Napa Valley expressed serious concern over potential supply bottlenecks, stressing that propane-fueled wind machines and heaters are essential to protect delicate grape buds from freezing temperatures during early winter cold snaps. Any restriction on independent distribution networks could have severe economic ripple effects across the regional wine economy, impacting hundreds of family farms.

Rural homeowners in Angwin and Pope Valley who depend on residential tank refills echoed those concerns, urging county supervisors to monitor commercial fuel reserves ahead of expected December temperature drops. Legal representatives confirmed that evidentiary depositions from terminal logistics managers will be filed in early November.

A preliminary injunction hearing before Presiding Judge Cynthia Smith has been scheduled for Friday, November 20, at 9:00 AM in Department 3 of the Napa County Courthouse on Brown Street. Attorneys for both parties are required to submit evidentiary briefing declarations regarding terminal throughput capacity by November 6.