HomeMy Public PortalAboutAB 20-105 Ratio Design Additional Service #3 sewer relocation designMcCALL CITY COUNCIL 216 East Park Street
AGENDA BILL McCall, Idaho 83638
Number AB 20-105
Meeting Date April 9, 2020
AGENDA ITEM INFORMATION
SUBJECT:
Request to Approve the Letter of Additional
Service #03 for Relocation of Existing Pressure
Sewer Main for City Campus with Ratio Design
Department Approvals Initials
Originator
or
Supporter
Mayor / Council
City Manager
Clerk
Treasurer
Community Development
Police Department
Public Works Originator
Golf Course
COST IMPACT: ~$15,000 Parks and Recreation
FUNDING
SOURCE:
City General Fund – Campus Improvements
Fund
Airport
Library
TIMELINE: ASAP – April/May 2020 Information Systems
Grant Coordinator
SUMMARY STATEMENT:
Early in 2020, Ratio Design (formerly Humphries Poli), identified the existing Payette Lakes Recreational
Water and Sewer District (PLRWSD) pressure sewer main (PS) located within the City’s campus conflicts
with the proposed new library and campus plaza infrastructure. In reviewing this with the City’s engineering
team and the City Manager, it is recognized that relocating this pressure sewer main is in the best interest
of the City so that the City Campus property can be maximized to its full potential. Relocating the PS away
from significant infrastructure and in a location that can easily be maintained by PLRWSD reduce impacts
to the campus’s functionality and financial hardship for both agencies over the long term.
Staff have identified that the timing of this relocation needs to be coordinated with the commencement of
the reconstruction of Park Street (DC-PH-2B, between 3rd and 1st) to avoid having to cut/excavate into the
newly reconstructed Park Street in the future.
The first step in understanding the anticipated total cost of relocating the pressure sewer main is to complete
the engineering design. Included herein is Ratio Design’s design proposal. The proposal identifies Crestline
Engineers as the civil engineering sub-consultant to complete the relocation design, while still working with
Ratio Design to assure the relocation will not conflict with the proposed improvements of the campus master
plan, south of the proposed library. Crestline has great familiar with the project site and the 2020 Park Street
improvements, as they are also working for the City on behalf of Horrocks to conduct construction
engineering inspection (CEI) services for the Park Street reconstruction. Staff seeks Council approval of
Ratio Design’s Letter of Additional Service #3.
RECOMMENDED ACTION:
Approve the Letter of Additional Service #03 for Relocation of Existing Pressure Sewer Main for City
Campus with Ratio Design and authorize the Mayor to sign all necessary documents.
RECORD OF COUNCIL ACTION
MEETING DATE ACTION
12/19/2019 AB 19-286: Council approval of Letter of Additional Service #2
11/29/2018 Council identified CIHM site as preferred location for new Parks Maintenance Facility
11/22/2019 Council approves moving forward with Library Expansion and Parks department relocation