Agenda 05/14/2024 Item #16B 8 (Change Order #6 under Professional Service Agreement #06-4000, Project #60168)05/14/2024
EXECUTIVE SUMMARY
Recommendation to approve Change Order No. 6 under Professional Service Agreement No. 06-4000 with
Jacobs Engineering, Inc., f/d/b/a CH2M Hill, Inc., adding 330 days and $234,100 for the Post Design Services
Task for the "Vanderbilt Beach Road Extension from Collier Boulevard to 16th Street N.E.," and authorize
the Chairman to sign the Change Order. (Project Number 60168)
_____________________________________________________________________________________
OBJECTIVE: To modify the task for Post Design Services for Agreement No. 06 -4000 for the Vanderbilt Beach
Road Extension from Collier Boulevard to 16th Street N.E.
CONSIDERATIONS: On December 12, 2006 (Agenda Item 10.A), the Board approved Professional Service
Agreement No. 06-4000 (the “Agreement”), with CH2M Hill, Inc., n/d/b/a Jacobs Engineering, Inc., (collectively,
the “Design Consultant”) to complete the design of the Vanderbilt Beach Road Extension from Collier Boulevard
to Desoto Boulevard.
On April 4, 2008, the County issued the Design Consultant a suspension letter halting the completion of the design
due to the economic downturn. On April 25, 2017 (Agenda Item 11.D), the Board approved staff’s
recommendation to advertise a Notice of Intent to resume the Vanderbilt Beach Road Extension project.
On December 12, 2017 (Agenda Item 11.D), the Board approved Amendment No. 1 to the Agreement for the
Design Consultant to update and complete the design of the Vanderbilt Beach Road Extension project. Amendment
No. 2 was approved on October 20, 2020, to include the design and permitting of a new 12 -inch water main from
the North County Regional Water Treatment Plant to Valencia Trails, a new 12 -inch water main on Massey Street
from Vanderbilt Beach Road to Mockingbird Drive, relocation of an existing wastewater force main, relocation of
the wellfield’s Fiber Optic Conduit, and a minor design of fiber optic conduit as requested by Collier County IT
Department.
The construction agreement with SACYR Construction USA (VBR Extension contractor) was awarded on 7/12/22
(Item #11F). We did not effectuate a change order for post -design services at the time of the construction contract
award, and this change order will align the post-design services with the actual construction duration. The
construction agreement has been extended 173 days (Change Order #1, BCC Approval 3/26/24 Agenda Item
#16.B.7). It is projected that during the next two years of work, the construction contract will be extended again due
to weather conditions and holidays. Considering the extended construction contract time and the time necessary to
certify, accept, and close out a project of this magnitude, the Engineer of Record has requested an extension of 330
days.
Proposed Change Order No. 6 provides for a 330-day extension under the Agreement and an additional $234,100 to
cover the extended Post Design Services during the construction of this project. Approval of Change Order No. 6
will allow the Design Consultant to remain on the Project until it is completed. Post Design Services during and
after construction include answering Requests for Information, changes to design plans, approving shop drawings,
and the required certifications of completion of construction.
Below is a synopsis of the previously approved change orders associated with this project:
16.B.8
Packet Pg. 976
05/14/2024
Change Order/Amendment Summary
CO# AMD# Description COST TIME Justification
Additive (+) Deductive
(-)
Days
Added
New
Amount
1 Add Services and
scope to update the
60% plans and extend
project limits.
$3,901,850 1,825 1,825 Resume project after
economic crisis, expand
project limits and deliver
revised scope in order to
meet project capacity.
2 Additional funds
requested to design
several Public
Utilities and County
IT facilities.
$380,440 0 Potential cost-saving
measures, as well as
avoiding disturbance of
recently build Roadway
facilities by designing and
building PUD and IT
facilities simultaneously
with this project.
3 Additional funds
requested due to
design changes based
on outcome of
extension public
involvement and
Board of County
Commissioners
actions to modify
design changes
$885,345 0 If this change order is not
approved, the public and
commissioner approved
changes on 9/25/18 (Item
11.A) and 10/22/19 (Item
11.F) cannot be
completed by the
consultant.
4 Additional funds
requested due to plan
reviews, changes to
State Regulatory
agencies requirement
and additional
infrastructure
requirements
$499,810 0 Not processing the change
order will generate
additional cost due to
future construction cost
escalation, throw away of
redundant infrastructure,
and disruption of the
traveling public.
5 Add time to reflect
prior changes,
permitting process
and construction
duration estimate.
$0 1,140 2,965 Time needed for
Consultant to complete
“Task V - Post-Design
Services” of the
Agreement.
6 Additional funds and
time requested for
Post-Design services
$234,100 330 3,295 Funding and time needed
for Consultant to
complete “Task V - Post-
Design Services” of the
Agreement.
This item is consistent with the Collier County strategic plan objective to design and maintain an effective
transportation system to reduce traffic congestion and improve the mobility of our residents and visitors.
FISCAL IMPACT: The additional funding in the amount of $234,100, is available within the Water User Fee
Capital Fund (4012), Project No. 70244 ($51,560.00), the Wastewater User Fee Capital Fund (4014), Project No.
70244 ($5,940.00), and Transportation Road Impact Fee Funds ($176,600), Project No. 60168. The funding
sources are water and wastewater user fees, and impact fees.
LEGAL CONSIDERATIONS: This item is approved as to form and legality and requires majority vote for
Board approval. -SRT
GROWTH MANAGEMENT IMPACT: This recommendation is consistent with the Long-Range Transportation
16.B.8
Packet Pg. 977
05/14/2024
Plan and Objective 1 of the Transportation Element of the Collier County Growth Management Plan to maintain the
major roadway system at an acceptable Level of Service.
RECOMMENDATION: Recommendation to approve Change Order No. 6 to Professional Service Agreement
No. 06-4000 with Jacobs Engineering, Inc., f/d/b/a CH2M Hill, Inc., adding 330 days and an additional $234,100
for the Post Design Services Task for the "Vanderbilt Beach Road Extension from Collier Boulevard to 16th Street
N.E.” project, and authorize the Chairman to sign the attached Change Order.
Prepared by: Robert White, P.E., Sr. Project Manager, Transportation Engineering Division
ATTACHMENT(S)
1. 4500184671_CO6_CH2M-Jacobs_CAO (PDF)
2. [Linked] Contract_06-4000_(119 pages) (PDF)
3. [Linked] 06-4000 CH2M_Amendment1_Executed (PDF)
16.B.8
Packet Pg. 978
05/14/2024
COLLIER COUNTY
Board of County Commissioners
Item Number: 16.B.8
Doc ID: 28397
Item Summary: Recommendation to approve Change Order No. 6 under Professional Service Agreement No. 06-
4000 with Jacobs Engineering, Inc. f/d/b/a CH2M Hill, Inc., adding 330 days and $234,100 for the Post Design
Services Task for the "Vanderbilt Beach Road Extension from Collier Boulevard to 16th Street N.E.," and authorize
the Chairman to sign the Change Order. (Project Number 60168)
Meeting Date: 05/14/2024
Prepared by:
Title: – Transportation Engineering
Name: Robert White
03/20/2024 2:33 PM
Submitted by:
Title: Division Director - Transportation Eng – Transportation Engineering
Name: Jay Ahmad
03/20/2024 2:33 PM
Approved By:
Review:
Engineering and Project Management Benjamin Bullert PUD Reviewer Completed 03/20/2024 2:44 PM
Transportation Management Services Department Jeanne Marcella Transportation Management Services
Department Completed 03/20/2024 4:18 PM
Transportation Engineering Lisa Taylor TMSD Reviewer Completed 03/21/2024 6:46 AM
Transportation Engineering Matthew Thomas TMSD Reviewer Completed 03/21/2024 7:57 AM
Procurement Services Francheska Correa Level 1 Purchasing Gatekeeper Completed 03/21/2024 11:34 AM
Transportation Engineering Jay Ahmad TMSD Reviewer Completed 03/21/2024 2:15 PM
Transportation Engineering Marlene Messam TMSD Reviewer Completed 03/22/2024 7:53 AM
Transportation Management Operations Support Tara Castillo TMSD Reviewer Completed
04/04/2024 4:04 PM
Engineering and Project Management Matthew McLean PUD Reviewer Completed 04/11/2024 3:36 PM
Public Utilities Operations Support Joseph Bellone PUD Reviewer Completed 04/11/2024 3:40 PM
Public Utilities Department George Yilmaz PUD Reviewer Completed 04/12/2024 12:08 PM
Procurement Services Sandra Srnka Procurement Director Review Completed 04/16/2024 2:15 PM
Transportation Management Services Department Trinity Scott Transportation Completed
04/19/2024 4:30 PM
County Attorney's Office Scott Teach Level 2 Attorney Review Completed 04/22/2024 8:51 AM
Office of Management and Budget Debra Windsor Level 3 OMB Gatekeeper Review Completed 04/22/2024 8:55 AM
County Attorney's Office Jeffrey A. Klatzkow Level 3 County Attorney's Office Review Completed 04/22/2024 1:28 PM
Community & Human Services Maggie Lopez OMB Reviewer Completed 04/23/2024 7:25 AM
16.B.8
Packet Pg. 979
05/14/2024
County Manager's Office Amy Patterson Level 4 County Manager Review Completed 05/08/2024 12:31 PM
Board of County Commissioners Geoffrey Willig Meeting Pending 05/14/2024 9:00 AM
16.B.8
Packet Pg. 980
16.B.8.a
Packet Pg. 981 Attachment: 4500184671_CO6_CH2M-Jacobs_CAO (28397 : Vanderbilt Beach Rd Ext Post Design Services)
16.B.8.a
Packet Pg. 982 Attachment: 4500184671_CO6_CH2M-Jacobs_CAO (28397 : Vanderbilt Beach Rd Ext Post Design Services)
16.B.8.a
Packet Pg. 983 Attachment: 4500184671_CO6_CH2M-Jacobs_CAO (28397 : Vanderbilt Beach Rd Ext Post Design Services)
16.B.8.a
Packet Pg. 984 Attachment: 4500184671_CO6_CH2M-Jacobs_CAO (28397 : Vanderbilt Beach Rd Ext Post Design Services)
16.B.8.a
Packet Pg. 985 Attachment: 4500184671_CO6_CH2M-Jacobs_CAO (28397 : Vanderbilt Beach Rd Ext Post Design Services)
16.B.8.a
Packet Pg. 986 Attachment: 4500184671_CO6_CH2M-Jacobs_CAO (28397 : Vanderbilt Beach Rd Ext Post Design Services)
16.B.8.a
Packet Pg. 987 Attachment: 4500184671_CO6_CH2M-Jacobs_CAO (28397 : Vanderbilt Beach Rd Ext Post Design Services)