To: Honorable Mayor and Members of Town Council
Through: David L. Corliss, Town Manager
From: Mark Marlowe, P.E., Director of Castle Rock Water
Mark Henderson, P.E., Assistant Director
Josh Hansen, P.E., Project Manager Supervisor
Emily Huth, P.E., Project Manager
Title
Resolution Approving the Third Amendment to the Services Agreement Between the Town of Castle Rock and W.W. Wheeler & Associates, Inc., for the Castle Rock Reservoir Nos. 1 and 2 Construction Project [Sedalia, Colorado]
Body
________________________________________________________________________________
Executive Summary
Castle Rock Water is seeking Town Council approval of a Resolution (Attachment A) approving the Third Amendment with W.W. Wheeler & Associates (Wheeler) to provide ongoing construction support services for the Castle Rock Reservoirs No 1. and 2 (CRR1&2) Project. The proposed amendment is an addition of contract fees in the amount of $87,400, (total revised contract authorization of $2,686,476) and will allow extension of engineering construction support and services to continue through construction completion and closeout anticipated in summer 2026. A town-managed contingency of $8,740 will be requested resulting in a total authorization of $2,695,216. Various project circumstances have extended the original project construction duration by approximately one year from the original estimated two-year construction duration.
Budget Impact
This contract amendment will add $87,400 in fees to the existing contract and Purchase Order 002638 for a total contract value of $2,686,476. A 10% town-managed contingency ($8,740) is being requested for a total authorization of $2,695,216.
|
Project |
Account Number |
This Authorization |
Total Contract Value |
Contingency |
Total Authorization |
Account Budget |
|
Capital Improvement Prgrm/ Reservoir Upgrades |
211-4375-443.79-15 |
$87,400 |
$2,686,476 |
$8,740 |
$2,695,216 |
$634,545 |
Staff Recommendation
Staff recommends approval of the Third Amendment to the Services Agreement with Wheeler for CRR1&2 Construction Support Services increasing the total contract fees by $87,400 to $2,686,476. Total authorization to include a town managed contingency totaling $2,695,216.
Proposed Motion
“I move to approve the Resolution as introduced by title.”
Alternative Motions
“I move to approve the resolution as introduced by title, with the following conditions: (list conditions).
“I move to continue this item to the Town Council meeting on _____ date to allow additional time to (list information needed).”
Attachments
Staff Report
Attachment A: Resolution
Exhibit 1: Agreement
Attachment B: Location Map