BOARD AGENDA MEMORANDUM
SUBJECT:
Title
Report of Bids Received and Award of Construction Contract to Robert A. Bothman Construction for Construction of Permanente Creek Flood Protection Project - Permanente Creek Channel Improvements, Project No. 26244001, Contract No. C0616 (Mountain View, Los Altos) (District 5).
End
RECOMMENDATION:
Recommendation
A. Consider the Third Addendum to the Final Subsequent Environmental Impact Report (Final Subsequent EIR) for the Permanente Creek Flood Protection Project;
B. Ratify Addenda No. 1 through No. 3 to the Contract Documents for the Permanente Creek Flood Protection Project - Permanente Creek Channel Improvements Project;
C. Award the Construction Contract to Robert A. Bothman Construction in the sum of $7,027,917; and
D. Approve a contingency sum of $700,000 and authorize the Interim Chief Executive Officer or designee to approve individual change orders up to the designated amount.
Body
SUMMARY:
The Permanente Creek Flood Protection Project (Project) is part of the Safe, Clean Water Program. This Project protects approximately 2,200 parcels by implementing flood detention and channel improvement elements. The proposed Project utilizes two strategically located flood detention areas throughout the watershed to maximize flood protection benefits at an acceptable cost. The Project will be constructed through three separately bid sub-projects: Rancho San Antonio Detention Basin; McKelvey Park Detention Basin; and the Permanente Creek Channel Improvements. The construction contracts for Rancho San Antonio Detention Basin and McKelvey Park Detention Basin were awarded by the Board on October 11, 2016 and November 8, 2016, respectively.
Permanente Creek Channel Improvements
Moving from upstream to downstream, the Hale Creek Mountain View culvert will be replaced with a larger concrete box culvert. The existing Hale Creek concrete channel will be replaced with vertical-walled concrete channel from its confl...
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