To: Honorable Mayor and Members of Town Council
Through: David L. Corliss, Town Manager
From: Mark Marlowe, P.E., Director of Castle Rock Water
David Van Dellen, P.E., Assistant Director
Roy Gallea, P.E., Engineering Manager
Scott Tait, P.E., Water Resources Project Manager
Title
Resolution Approving the Second Amendment to the Town of Castle Rock Equipment and Services Acquisition Agreement with Velocity Plant Services, LLC, for the Tanks 17A and 17B Monoclor® Residual Control System Station Construction and Installation Project [Tanks 17A and 17B located at 2362 Coachline Road, Castle Rock, CO]
Body
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Executive Summary
Castle Rock Water (CRW) staff requests Town Council approval of a Resolution approving a Second Amendatory Agreement with Velocity Plant Services, LLC (see Attachment A) to provide additional materials, equipment and services for the Tanks 17A and 17B Chloramination Booster Station in the amount of $56,465.00, for a total authorization amount of $274,570.00.
Town Manager approved an Equipment and Services Acquisition Agreement for Velocity Plant Services, LLC to construct a foundation and building with heating/cooling equipment, electric service, lighting, and SCADA peripherals and to install PSI Water Technologies, Inc purchased equipment for housing the Monoclor Residual Control System equipment on March 13, 2023 for $199,750.00 with a 10% contingency for a total authorization amount of $219,725.00. On October 17, 2023, Town Manager approved a First Amendment Agreement for Velocity Plant Services, LLC to increase the size of the foundation and building based on the requirement of Colorado Department of Public Health and Environment (CDPHE) that for safety, two rooms within the building would be required for chemical storage since two chemicals would be potentially added to Tanks 17A and 17B. The added cost for these modifications was $18,355.00 for a total authorized amount of $218,105.00 for the First Amended Agreement.
This Second Amendment Agreement is for an added cost of $56,465.00 for inflationary and additional electrical feeder materials and labor, internal chemical spill containment, road gravel and placement, extreme cold weather heat booster equipment, and contractor supervision for a total authorization amount of $274,570.00.
Budget Impact
This project is funded from account 210-4275-442.75-38 with a 2024 budget of $361,753.00 A balance transfer is required to cover the cost of Amendment 2 in the amount of $59,204.59 to be transferred from 210-4275-442.75-89 to 210-4275-442.75-38 as shown below.
Account Description |
Account Number |
Original Budget |
Current Account Balance |
Amount of Transfer |
Account Balance After Transfer |
CIP Distribution System Upgrades |
210-4275-442.75-38 |
$361,753.00 |
$-2,739.59 |
$59,204.59 |
$56,465 |
CIP Liberty Village Yellow |
210-4275-442.75-89 |
$989,663.00 |
$214,291.94 |
-$59,204.59 |
$155,087.35 |
Staff Recommendation
Staff recommends Town Council approval of a Resolution Approving the 2nd Amendment for the Services and Equipment Acquisition Agreement with Velocity Plant Services to provide additional materials, equipment and services for Tanks 17A and 17B Chloramination Booster Station in the amount of $56,465.00 for a total authorization amount of $274,570.00.
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