All oversize loads entering the City of Carson, located in Los Angeles County, must conform to the requirements set by the California Department of Transportation (Caltrans) and the Carson Public Works Department.

In general, any vehicle over 12 feet in width, 14 feet 6 inches in height, and within the super heavy weight class (over 125,000 pounds) should obtain an oversize load permit from the Carson Public Works Department.

The City of Carson requires compliance with the California Vehicle Code, particularly sections related to oversize loads, and may necessitate additional permits for travel on city streets.

Escort vehicles are required for oversize loads exceeding 16 feet in width or 18 feet in height on highways and certain city streets in Carson. The escort vehicle must be equipped with appropriate warning signs and lights.

For loads that exceed 25 feet in width or are over 125,000 pounds, a police escort may be required. The Los Angeles County Sheriff's Department, which provides law enforcement services to Carson, must be contacted in advance to arrange for a police escort. Scheduling requires at least 48 hours' notice, and fees are based on the Los Angeles County Sheriff's Department's fee schedule for extra-duty services.

To apply for an oversize load permit in Carson, applicants should visit the Carson Public Works Department's website or contact them directly at (310) 952-1750. The application requires detailed information about the load, including its dimensions, weight, and proposed route.

Documentation requirements include proof of insurance, a detailed route plan, and, for super heavy loads, a traffic control plan. The Carson Public Works Department reviews each application to ensure compliance with city and state regulations.

Oversize loads are restricted from traveling on certain city streets during peak traffic hours (7-9 am and 4-6 pm, Monday through Friday).

Seasonal restrictions may apply during major events or construction projects. For example, during the annual Carson Street Fair, certain routes may be restricted.

Certain neighborhoods, such as those with narrow streets or low-hanging utility wires, may be restricted to oversize loads. The Carson Public Works Department can provide guidance on approved routes.

The base permit fee for oversize loads in Carson is $250. Additional fees apply based on the size and weight of the load, as well as the complexity of the route.

For example, loads exceeding 125,000 pounds incur an additional fee of $500, and loads requiring a police escort are subject to the Los Angeles County Sheriff's Department's fee schedule for extra-duty services.