Title
Deer Valley Airport Relocate Taxiway Bravo and Construct High Speed Connectors B6 and B9 - Engineering Services Amendment - AV31000092 FAA (Ordinance S-52333) - District 1
Description
Request to authorize the City Manager, or the City Manager's designee, to execute an amendment to Agreement 161733 (Agreement) with TRACE Consulting, LLC to provide additional engineering services that include design and construction administration and inspection services for the Deer Valley Airport Relocate Taxiway Bravo and Construct High Speed Connectors B6 and B9 Project. Further request to authorize execution of amendments to the Agreement as necessary within the City Council-approved expenditure authority as provided below, and for the City Controller to disburse all funds related to this item. The fee for services will not exceed $2,300,000.
Report
Summary
The purpose of this project is to relocate and reconstruct Taxiway Bravo for the entire length, including taxiway connectors to the hold bars and run-up areas. The project also includes all taxiway connectors, acute angle connectors B6 and B9, and separation of signage circuiting. Taxiway Bravo is currently at a non-standard distance from the centerline of Runway 7L-25R and needs to be relocated farther south.
The amendment is necessary because the first two phases of design are nearing completion and the additional two phases need to be designed while construction is on-going. TRACE Consulting, LLC will also provide construction administration and inspection services throughout all phases of construction. The amendment will provide additional time and money to the Agreement.
Contract Term
The term of the Agreement remains unchanged. Work scope identified and incorporated into the Agreement prior to the end of the term may be agreed to by the parties, and work may extend past the termination of the Agreement. No additional changes may be executed after the end of the term.
Financial Impact
- The initial Agreement for engineering services was approved for an amount not to exceed $907,746, including all subconsultant and reimbursable costs.
- The amendment will increase the Agreement by an additional $2,300,000, for a new total amount not to exceed $3,207,746, including all subconsultant and reimbursable costs.
Funding is available in the Aviation Department's Capital Improvement Program Budget. The project will have Federal Aviation Administration funds associated with the work consistent with the phasing and grant availability. The Budget and Research Department will separately review and approve funding availability prior to execution of any amendments. Payments may be made up to Agreement limits for all rendered Agreement services, which may extend past the Agreement termination.
Location
702 W. Deer Valley Road
Council District: 1
Department
Responsible Department
This item is submitted by Assistant City Manager Inger Erickson, Deputy City Manager Amber Williamson, the Aviation Department and the City Engineer.