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File #: BILL NO. 18-113    Name:
Type: Ordinance Status: Agenda Ready
File created: 7/2/2018 In control: City Council - Regular Session
On agenda: 7/26/2018 Final action: 7/17/2018
Title: An ordinance authorizing the execution of an agreement by and between the City of Lee's Summit, Missouri, and HDR Engineering Inc., in an amount not to exceed $151,330 for engineering services related to sanitary sewer modeling, hydraulic capacity and design services (RFQ NO. 2018-064). (PWC 7-17-18)
Sponsors: Water Utilities
Attachments: 1. Ordinance, 2. Exhibit A, 3. Contract, 4. Fee Spreadsheet, 5. Map, 6. Interview Composite Score Sheet, 7. Submittal Ranking Composite Score Sheet
Related files: BILL NO. 19-277, BILL NO. 22-55
Title
An ordinance authorizing the execution of an agreement by and between the City of Lee's Summit, Missouri, and HDR Engineering Inc., in an amount not to exceed $151,330 for engineering services related to sanitary sewer modeling, hydraulic capacity and design services (RFQ NO. 2018-064). (PWC 7-17-18)

Body
An ordinance authorizing the execution of an agreement by and between the City of Lee's Summit, Missouri, and HDR Engineering Inc., in an amount not to exceed $151,330 for engineering services related to sanitary sewer modeling, hydraulic capacity and design services (RFQ NO. 2018-064).

Key Issues:
· The sanitary sewer interceptor to be studied and then improved crosses under US Highway 50 near Executive Way serves the Western portions of Downtown Lee’s Summit and Connects to the recently improved Cedar Creek Interceptor.
· This interceptor is currently the most prone to sanitary sewer overflows during wet weather events of any the lines in our system.
· The downtown is area is poised for higher density development which the current systems are not designed to carry.
· The neighborhoods which feed into this interceptor have shown high inflow and infiltration in recent flow monitoring and are being targeted for public and private improvements.
· This interceptor has been in service since 1970 and is due for review and repair.
· This study will perform: a hydraulic analysis of this interceptor to identify bottlenecks, a condition analysis of this interceptor, a review of potential new flows from the densification of downtown and recommend improvements to the line to meet issues identified in the study.
· This study will be the backbone of the future design and construction phases of this project.

Proposed City Council Motion:
FIRST MOTION: I move for second reading of an ordinance authorizing the execution of an agreement by and between the City of Lee's Summit, Missouri, and HDR Engineering Inc., in an amount not to exceed $151,330 for engineering ...

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