All oversize loads entering the Borough of Zelienople, Butler County, must conform to the requirements set by the Pennsylvania Department of Transportation (PennDOT).

In general, any vehicle over 12 feet in width, 14 feet 6 inches in height, and within the Class 3 weight category (80,000 lbs) should obtain an oversize load permit from the Zelienople Public Works Department.

Zelienople, being part of Butler County, adheres to the Pennsylvania oversize load regulations, and additional permits may be required from the Butler County government for certain routes.

In Zelienople, escort vehicles are required for oversize loads exceeding 14 feet in width or 18 feet in height. The escort vehicle must be equipped with appropriate warning lights and signage as per PennDOT regulations.

For loads exceeding 16 feet in width or 120 feet in length, a pilot car escort is mandatory. Additionally, police escorts may be required for oversize loads traveling through high-traffic areas or during peak hours, and can be arranged through the Zelienople Police Department.

To apply for an oversize load permit in Zelienople, applicants must submit their request through the Pennsylvania Department of Transportation's Permit Management System or contact the Zelienople Public Works Department directly.

Documentation required includes the vehicle's registration, insurance certificate, and detailed route information. Applicants must also comply with Butler County's additional requirements, if any.

Oversize loads are restricted in Zelienople during peak hours (7-9 am and 4-6 pm, Monday through Friday) and are subject to seasonal restrictions during heavy construction periods or special events.

Additionally, certain routes through Zelienople are restricted due to low bridges or narrow roadways; these include parts of State Route 68 and any roadways designated as 'truck routes' by the Borough.

Loads exceeding 12 feet in width or 120 feet in length are prohibited on local roads without prior approval from the Zelienople Public Works Department.

The standard permit fee for oversize loads in Zelienople is $75, with additional fees based on the complexity of the route and any required escorts.

For loads requiring a police escort, the fee is $150 per hour per officer, with a minimum of 2 hours per escort. Additional fees may apply for oversize loads traveling through multiple jurisdictions within Butler County.