All oversize loads entering the City of Tatum, located in Lea County, must conform to the requirements set by the New Mexico Department of Transportation.

In general, any vehicle over 12 feet in width, 14 feet in height, and within the Class 3 weight category (over 80,000 lbs but not exceeding 120,000 lbs for divisible loads with a permit, and over 120,000 lbs for non-divisible loads with a special permit) should obtain an oversize load permit from the Tatum Public Works Department.

Tatum adheres to the New Mexico Department of Transportation's regulations for oversize and overweight vehicles, and all permits must be obtained prior to the movement of the load through the city.

In Tatum, escort vehicles are required for loads exceeding 14 feet in width or 18 feet in height. Escort vehicles must be equipped with appropriate warning lights and flags as per New Mexico state regulations.

For loads that require a police escort, arrangements must be made through the Lea County Sheriff's Department or the Tatum Police Department at least 48 hours in advance. Fees for police escorts vary based on the number of officers required and the duration of the escort.

To apply for an oversize load permit in Tatum, applicants must submit their application through the New Mexico Department of Transportation's online permitting system or by contacting the Tatum Public Works Department directly.

Applicants must provide detailed information about the load, including its dimensions, weight, and the proposed route through Tatum. Additional documentation, such as proof of insurance and a detailed route survey, may also be required for certain loads.

Tatum has specific time-of-day restrictions for oversize loads; generally, movement is allowed between 9 AM and 3 PM, Monday through Friday, to minimize impact on local traffic.

During periods of heavy rain or high winds, oversize load permits may be suspended. Applicants should check with the Tatum Public Works Department for up-to-date information on weather-related restrictions.

Certain residential neighborhoods and historic districts in Tatum may be restricted to oversize loads; routes must be planned to avoid these areas whenever possible.

The standard permit fee for oversize loads in Tatum is $50, with additional fees based on the size and weight of the load. Complex routes or loads requiring special handling may incur additional charges.

For divisible loads exceeding 80,000 lbs, a fee of $0.05 per ton-mile is applied, while non-divisible loads over 120,000 lbs are subject to a fee structure based on the specific permit requirements and route complexity.