Big Rig Crash on Hwy 33 Causes Injuries and Oil Spill

Hwy 33 Head-On Big Rig Crash in Avenal Injures Two and Causes Major Oil Spill

Early-Morning Collision Near South 7th Avenue Prompts Hazmat Response and Prolonged Road Closure

Authorities responded Thursday morning, October 23, 2025, to a serious head-on collision between two big rigs on Highway 33 near South 7th Avenue in Avenal, Kings County. The crash occurred around 6:20 a.m., triggering a multi-agency emergency response involving fire crews, law enforcement, and hazardous materials teams. Both truck drivers were evaluated for injuries at the scene. One driver was trapped in the cab and required extrication by firefighters using specialized rescue tools. After assessment by medics, both drivers reportedly declined transport to a hospital.

The collision resulted in a significant hazardous materials incident. Approximately 3,000 gallons of crude oil leaked onto the highway, forcing authorities to close Highway 33 for several hours while crews worked to contain the spill, prevent environmental contamination, and ensure roadway safety. Officials anticipated the closure would extend through much of the day to complete decontamination and recovery.

Emergency Response and Injuries

Local fire officials and paramedics arrived quickly to assess injuries, secure the crash site, and initiate rescue operations. The extrication of one driver underscores the high-impact nature of head-on collisions involving heavy commercial vehicles. Even when injuries appear minor initially, truck crash victims often experience delayed symptoms, including concussion, soft-tissue damage, or internal injuries that may not be immediately obvious. Anyone involved in a collision—especially a high-energy crash involving big rigs—should consider seeking medical evaluation as soon as possible and continue monitoring symptoms in the days following the incident.

Hazardous Materials Spill and Road Closures

Crude oil spills present complex safety and environmental risks. Responders typically deploy absorbent booms, diking, and vacuum trucks to prevent the oil from entering drains, canals, or sensitive habitats. Traffic closures are necessary not only to protect cleanup crews but also to minimize secondary crashes caused by slippery road surfaces and limited visibility around emergency vehicles. Motorists in the area were advised to avoid Highway 33 near South 7th Avenue and follow posted detours until cleanup and roadway inspections could be completed.

Environmental and Public Safety Considerations

A hazardous spill of this magnitude can affect soil, surface water, and air quality. In addition to on-scene containment, agencies often coordinate with environmental specialists to assess the spread of contaminants and develop a remediation plan. Nearby property owners and businesses may be impacted by odors, roadway closures, and access limitations. In some situations, affected residents and businesses may have claims for property damage, cleanup, or economic loss, depending on the cause of the incident and the extent of impact.

What Drivers Should Do After a Truck Crash in California

If you are involved in a crash with a commercial vehicle, consider the following steps to protect your health and rights:

- Call 911 and report all injuries, hazards, and location details.
- Move to a safe area if possible and avoid walking on or near contaminated surfaces such as oil or fuel slicks.
- Seek medical attention promptly, even if you feel “okay” at the scene.
- Exchange information and gather evidence. Photograph vehicle positions, roadway conditions, skid marks, cargo spills, and visible damage. Capture names and phone numbers of witnesses.
- Avoid making statements about fault at the scene. Provide factual information to law enforcement only.
- Notify your insurance company

Incidents involving big rig collisions and hazardous material spills are devastating—impacting not only those directly involved but also the surrounding community and environment. At Avian Law Group, we recognize the far-reaching consequences of these accidents and the importance of holding negligent parties accountable.

Our experienced attorneys are dedicated to pursuing justice for victims and ensuring that those responsible are compelled to uphold the highest safety standards in the transportation industry. Whether the harm is physical, financial, or environmental, our mission is to protect the rights of those affected and help restore balance after tragedy strikes.

If you or a loved one has been impacted by a big rig accident or hazardous spill, contact Avian Law Group today. We’re here to guide you through every step of the legal process with compassion, integrity, and determination.