HomeMy WebLinkAboutAECOM-Supplemental Agreement No. 1-10.19.2009 •
AECOM
AECOM
501 Sycamore Street,Suite 222,Waterloo, Iowa 50703
T 319.232.6531 F 319.232.0271 www.aecom.com
SUPPLEMENTAL AGREEMENT NO. 1
PEDESTRIAN ACCESS PLAN
GREENHILL ROAD/UNIVERSITY AVENUE TO EXCEPTIONAL PERSONS
CITY OF WATERLOO, IOWA
WHEREAS, a Professional Services Agreement was entered into between the City of Waterloo, Iowa
(Client), and AECOM Technical Services, Inc. (ATS) (Consultant), of Waterloo, Iowa, dated January 22,
2009, for the preliminary design, final design and construction-related services for the Pedestrian Access
Plan (Greenhill Road/University Avenue)for the City of Waterloo, Iowa; and
WHEREAS, the Client and the Consultant now desire to enter into Supplemental Agreement No. 1 for
Construction-Review Services for the Pedestrian Access Plan (Greenhill Road/University Avenue).
NOW THEREFORE, it is mutually agreed to amend the original Professional Services Agreement as
follows:
I. Project Description
The project consists of the construction of the pedestrian access connection from Exceptional
Persons near University Avenue to Greenhill Road. An additional pedestrian connection will be
constructed from near the University Avenue Bridge to Greenhill Road on the northwest quadrant
of the interchange.
II. Scope of Services
The Scope of Services will encompass and include services, materials, equipment, personnel and
supplies necessary to provide construction staking, field review, materials testing and contract
administration during the construction phase for the Pedestrian Access Plan (Greenhill
Road/University Avenue). The Scope of Services is further defined as follows:
Task 1. Attend a preconstruc:tion conference attended by representatives of the Contractor, Client,
Consultant and affected utilities.
Task 2. Provide construction-staking for horizontal and vertical controls for the project as follows:
a. Set Project Control
b. Set Stakes for Clearing Limits
c. Set Stakes at 50-Fool. Intervals for Grading Sidewalk
d. Set Stakes for Silt Fence
e. Set Stakes for Fence
f. Set Stakes at 25-Foot Intervals for Paving Sidewalk
g. Set Stakes for Retaining Wall
h. Set Stakes for Removals
Set Stakes for Pedestrian Signal Poles
Task 3. Review shop drawings and other submittals as required of the Contractor by the contract
documents for conformance with the design concept of the project and compliance with the
information given in the contract documents.
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Task 4. Answer design interpretation questions from the Client, Contractor, review staff and
appropriate agencies.
Task 5. Review bi-monthly applications for payment based on information provided by field review
staff and Contractor and forward to the Client for execution with recommendation for approval and
payment.
Task 6. Perform construction site visits by design personnel at appropriate stages of construction
to review the quality of the work and to determine whether the work conforms to the contract
documents.
Task 7. Prepare and assist the Client and Contractor in preparing and processing contract change
orders.
Task 8. Provide periodic field observation during construction to review the work of the Contractor
to determine if the work is proceeding in general accordance with the contract documents and that
completed work appears to conform to the contract documents. Staffing requirements may be
adjusted during the project in relation to the level of construction activity.
Task 9. Report to the Client any work believed to be unsatisfactory, faulty or defective or does not
conform to the contract documents, and advise the Client of any work that should be corrected or
rejected.
Task 10. Consider and evaluate Contractor's suggestions for modifications and report them with
recommendations to the Client.
Task 11. Participate in a review of the project with the Client and review staff near completion and
prepare a list of items to be completed or corrected.
Task 12. Participate in a field observation of the completed project with the Client and review staff
before a final application for payment is processed for the Contractor.
Task 13. Maintain files for correspondence, reports of the job conferences, shop drawings and
sample submissions, reproductions of original contract documents including addenda, change
orders, field modifications, additional drawings issued subsequent to the execution of the contract,
Engineer clarifications and interpretations of the contract documents, progress reports and other
project-related documents.
Task 14. Provide the Client with a copy of revised drawings of the construction plans (record
drawings) for the project based on the construction observation records of the field review staff and
the Contractor showing those changes made during construction considered significant.
Task 15. Assist the Client with the final close-out documentation from the Contractor.
AECOM
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III. Compensation
Compensation for the above services will be on any hourly basis in accordance with Part III of the
original agreement. The estimated compensation for the services is Fifteen Thousand Dollars
($15,000.00)and shall not be exceeded without authorization of the Client.
IV. In all other respects, the obligations of the Client and the Consultant shall remain as specified in the
Professional Services Agreement dated January 22, 2009.
IN WITNESS WHEREOF, the parties hereto have executed this Supplemental Agreement No. 1 as of the
dates shown below:
CITY OF WATERLOO, IOWA
B 011C1 Id
Y� ��� Date
Tim . Hurley
Mayor
ATTEST:
(1. 1,By: c �1
AECOM TECHNICA ERVICES, INC.
By Date
October 8, 2009
Joe A. Becker
Vice President
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