Lee's Summit

Misc.

Sheet C03 is only partially-visible. Please correct with the entire sheet.

Misc.

Please specify "aluminized CMP" for the County Rd. crossing. If the county does not want aluminized CMP, we will need an email from them stating they do not desire aluminized CMP.

Final approval is contingent upon approval of the stormwater improvements across County Park Rd. This may be in the form of an email from the jurisdiction responsible for maintenance of County Park Rd.

DE Engineers Estimate

The Engineer’s Estimate of Probable Construction Costs has been accepted for this project, and the Engineering Plan Review and Inspection Fee (which is calculated as 3% of the total infrastructure cost) have been included. These must be paid prior to the issuance of an infrastructure permit and/or the final processing of a building permit. $5,637.48

DE Contact Field Eng. Inspector

Prior to the commencement of any construction activities, the Contractor shall contact Field Engineering Inspections at (816) 969-1200 to coordinate a project coordination meeting with the assigned Field Engineering Inspector.

DE Commercial Detention Basin

The applicant shall submit and the City shall accept an “As-built / As-graded” detention basin plan for the infiltration trenches prior to issuance of a Certificate of Substantial Completion.

Please provide details how ADA users will be directed to the ADA lot.

Please provide a short narrative justifying how the consolidation of the ADA stalls will provide substantially equivalent or greater accessibility in terms of distance from an accessible entrance or entrances, and improved user convenience.

Informational Comment: Waiver for stormwater detention is currently under review.

Grading plan shall be revised to account for the subgrade being extended a minimum of 1 foot beyond the back of curb. As shown, the subgrade for the pavement will extend into the infiltration trench, and what was 5.5 feet width for the infiltration trench will be only 4.5 feet width. Please revise, and ensure a maximum 3:1 slope is maintained.

KCMMB asphaltic concrete mix is now required on all projects as of Oct. 2023. Please provide notation on the typical section views of the pavement to provide KCMMB asphaltic concrete mix.

Standard duty asphaltic concrete is called-out. Will any trash trucks or emegency vehicles utilize the parking lot? If so, an additional 1 inch of base course asphaltic concrete is needed in accordance with the Unified Development Ordinance (UDO). Please revise if appropriate.

The infiltration trench is shown discharging near the USACE property line without any indication of off-site contours or grades. It appears there is a gentle swale that should be utilized. Please evaluate and relocate the discharge point where a swale already exists.

An Engineer's Estimate of Probable Construction Costs should accompany your final submittal drawings. The Engineering Plan Review and Inspection Fee is based on this estimate.