• Completed application and application fee
• Permit fee (upon application approval)
• Plan of the development to include:
• Grading plan
• Map showing pre/post construction drainage basin areas
• Pond calculations.
• Calculations of storm sewer and culvert pipes within County Highway right of way
• Roadway cross-sections where grading and drainage work is proposed within the County Highway right of way but outside required intersection improvements
• Storm water management report to include summary of the impact to existing County Highway roadside ditches, culverts, or storm sewer systems.
• Grading plan of development area
• Erosion control plan of development area
• Pavement marking plan of intersection improvement areas where 1" = 50' (minimum)
• Intersection plans (for proposed intersection with County Trunk Highway) where 1" = 50' (minimum)
• Reconstruction plans for County Highways (when required) where 1" = 50' (minimum)
• Cross-sections within the work limits
• (1) - 2" Bituminous Surface Course - 4 MT 58-28 s
• (1) - 4" Bituminous Binder Course - 3 MT 58-28 s
• 12" of 1-1/4" Base Course Compacted Subgrade