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Phillips 66 Santa Maria Refinery

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Phillips 66 Santa Maria Refinery
NamePhillips 66 Santa Maria Refinery
LocationSanta Maria, California
OperatorPhillips 66
Capacity bbl per day10000
Founded1955

Phillips 66 Santa Maria Refinery The Phillips 66 Santa Maria Refinery is a small crude oil refinery and fuel distribution facility located near Santa Maria, California on the Central Coast of California. Owned and operated by Phillips 66, the refinery has played a role in regional energy supply, coastal industrial development, and local employment linked to industries such as Chevron Corporation, ExxonMobil, Valero Energy Corporation, and regional utilities including Pacific Gas and Electric Company. The facility has interacted with federal and state agencies such as the United States Environmental Protection Agency, the California Air Resources Board, and the Santa Barbara County planning bodies.

History

The site began operations in the mid-20th century amid postwar expansion of the American petroleum sector involving companies like Phillips Petroleum Company and contemporaries such as Standard Oil and Texaco. Over decades the refinery experienced ownership and corporate transitions paralleling mergers like the formation of ConocoPhillips and the later rebranding to Phillips 66. The refinery’s history intersects with regional events including the development of the Santa Maria Valley, the growth of U.S. Route 101 commerce corridors, and energy policy shifts after the 1973 oil crisis and the 1980 energy crises. Environmental regulation epochs such as the establishment of the Clean Air Act amendments influenced capital investments, emissions controls, and modernization projects through partnerships with engineering firms like Aker Solutions and Fluor Corporation.

Location and Facilities

The refinery is sited near the coastal plain adjacent to Pittsburgh Point in Santa Barbara County, within proximity to infrastructure nodes such as the Union Pacific Railroad lines, the Port of Hueneme, and regional highways including California State Route 135. Facilities historically include crude storage tanks, atmospheric distillation units, product blending terminals, and truck loading racks supporting fuels distribution to terminals serving Santa Maria Public Airport and regional distributors like Shell Oil Company and Phillips 66 Pipeline LLC. Ancillary installations have involved water treatment systems, wastewater ponds, and onsite power generation with connections to the California Independent System Operator grid.

Operations and Production

The refinery historically processed light to medium crude grades sourced from domestic fields tied to producers such as Chevron Corporation’s operations in the Los Angeles Basin and shipments through the Port of Long Beach. Typical outputs included gasoline, diesel, jet fuel, and asphalt blending stocks used by airlines at Los Angeles International Airport, fleets operated by United Parcel Service, and construction aggregates supplied to regional projects. Operational practices employed industry standards developed by organizations like the American Petroleum Institute and technology vendors such as Honeywell UOP for catalytic reforming and hydrodesulfurization units to meet product specifications and standards set by the American Society for Testing and Materials.

Environmental and Safety Issues

Environmental oversight of the refinery has involved the Environmental Protection Agency, the California Air Resources Board, and the Santa Barbara County Air Pollution Control District with attention to emissions of volatile organic compounds, sulfur oxides, particulate matter, and greenhouse gases regulated under statutes like the Clean Air Act and state initiatives such as California Global Warming Solutions Act of 2006. Safety systems adhere to standards influenced by the Occupational Safety and Health Administration and industry best practices promoted by the Center for Chemical Process Safety. Community concern has focused on odor events, flaring, groundwater protection relative to the Santa Ynez River watershed, and mitigation measures tied to environmental groups including Sierra Club and Audubon Society affiliates.

Community Relations and Economic Impact

The refinery has been a private-sector employer in Santa Maria, California contributing to local tax revenues to entities such as Santa Barbara County and public services like Santa Maria Public Transit. Economic linkages extend to regional suppliers, trucking firms, and contractors rooted in areas served by institutions like Allan Hancock College. Community engagement has included meetings with civic groups, participation in emergency planning with agencies such as the Santa Barbara County Fire Department, and philanthropic contributions to local organizations analogous to partnerships seen between energy companies and groups like the United Way.

Regulatory Compliance and Permits

Permitting and compliance involve coordination with the California Environmental Protection Agency, the Regional Water Quality Control Board for the Central Coast, and air permitting through the Santa Barbara County Air Pollution Control District. The facility operates under conditional use permits, Title V operating permits, and stormwater discharge permits consistent with programs administered by the United States Environmental Protection Agency and state equivalents. Inspections and reporting align with reporting systems such as the Toxics Release Inventory and state public disclosure frameworks.

Incidents and Accidents

Over its operational lifetime the refinery has experienced routine incidents typical of hydrocarbon processing sites, with emergency responses coordinated with the Santa Barbara County Fire Department, the California Office of Emergency Services, and local law enforcement including the Santa Maria Police Department. Historical accident patterns at similar facilities have included fires, flaring events, and release incidents prompting investigations by agencies such as the U.S. Chemical Safety and Hazard Investigation Board and follow-up corrective actions consistent with industry recovery protocols.

Category:Refineries in California Category:Buildings and structures in Santa Barbara County, California