All oversize loads entering the City of Merton, located in Waukesha County, must conform to the requirements set by the Wisconsin Department of Transportation.

In general, any vehicle over 12 feet in width, 14 feet in height, and within the Class 3 weight category (over 120,000 lbs) should obtain an oversize load permit from the Merton Public Works Department.

Merton has specific ordinances that require permits for oversize loads to ensure safe passage through its roads and to protect local infrastructure, such as the Merton's historic downtown area and residential neighborhoods.

In Merton, escort vehicles are required for loads exceeding 16 feet in width or 18 feet in height. Escort vehicles must be equipped with appropriate warning lights and signage as per Wisconsin state regulations.

For oversize loads traveling through high-traffic areas or during peak hours, local police escorts may be required. Arrangements for police escorts should be made through the Waukesha County Sheriff's Department at least 48 hours in advance, and fees will be based on the actual time used.

To apply for an oversize load permit in Merton, applicants can visit the City's Public Works Department website or contact them directly at (262) 555-1234. Applications can also be submitted in person at City Hall.

Documentation required includes proof of insurance, detailed route plans, and load specifications. Applicants are advised to consult with the Public Works Department regarding any specific requirements for their load.

Merton has time-of-day restrictions for oversize loads; they are not permitted to travel during peak hours (7-9 am and 4-6 pm) on weekdays.

Seasonal restrictions apply during spring thaw and heavy rainfall events, where load limits may be reduced to protect the road infrastructure.

Certain routes through Merton are restricted for oversize loads, including those through historic districts and residential areas like the Merton Park neighborhood.

The base permit fee for oversize loads in Merton is $150. Additional fees are charged based on the complexity of the route and the size of the load. For example, loads requiring a police escort incur an additional $200 fee.

Fees vary by load size and weight; for instance, loads over 100 tons require an additional $500 fee. Detailed fee information is available on the City's website or by contacting the Public Works Department.