Title
Consider/Discuss/Act on a Resolution Authorizing the City Manager to Execute a Supplemental Agreement with Johnson, Mirmiran and Thompson, Inc. for Professional Engineering Design Services for the Tennessee Street, Lamar Street, and Hunt Street Infrastructure Improvements Project
Summary
COUNCIL GOAL: Operational Excellence
(2.1: Balance available resources to accommodate the growth and maintenance needs of the city)
MEETING DATE: June 16, 2026
DEPARTMENT: Development Services / Engineering
CONTACT: Blake Sills, P.E., CIP Engineering Manager
Aniswarie Kanamazina, P.E., CIP Project Manager
RECOMMENDED CITY COUNCIL ACTION:
• Approval of Resolution
ITEM SUMMARY:
• This Resolution authorizes a supplemental agreement with Johnson, Mirmiran and Thompson, Inc. to provide additional professional engineering services for the design of the Tennessee Street, Lamar Street, and Hunt Street Infrastructure Improvements Project (CO2409) for an increase in the not to exceed from $2,400,000 to a total aggregate contract amount, inclusive of any additional supplemental agreements, not to exceed $2,650,000.
BACKGROUND INFORMATION:
• Johnson, Mirmiran and Thompson, Inc. is currently under contract with the City for the design and construction administration services related to the Tennessee Street, Lamar Street, and Hunt Street Infrastructure Improvements Project (CO2409). As design has progressed, the following additional services have/will be required which were not included in the original contract:
o Professional design services to include additional conduit runs for future fiber.
o Professional design services to include additional storm sewer analysis and design for future drainage connections.
o Professional design services to due to increased utility conflict mitigation design.
• Design of the project began in December 2024 and is expected to be completed by July 2026.
• Johnson, Mirmiran and Thompson, Inc. submitted a proposal of $156,118.00 for these additional services ($2,556,118.00 aggregate contract total), which has been reviewed by staff and exceeds the previously authorized not to exceed amount of $2,400,000.00.
FINANCIAL SUMMARY:
• This Resolution authorizes a supplemental agreement with Johnson, Mirmiran and Thompson, Inc., for an increase in the not to exceed contract amount from $2,400,000 to a total aggregate contract amount, inclusive of any additional supplemental agreements, not to exceed $2,650,000.
• Funding for this contract is included in the Capital Improvements Program (CO2409).
• With approval of this item, $16,911,402 will remain in project CO2409.
BOARD OR COMMISSION RECOMMENDATION:
• N/A