HomeMy WebLinkAboutAECOM CO#7 2018 Remedial Actions Phase IIIB - 12/9/2019AECOM
December 2, 2019
Mr. Randy Bennett, PE
Waste Management Services
City of Waterloo
3505 Easton Avenue
Waterloo, Iowa 50702
Subject: 2018 Remedial Actions Phase IIIB
Change Order No. 7 NON-SRF
City of Waterloo, Iowa
City Contract No. 949
AECOM #60604454
Dear Mr. Bennett:
AECOM
501 Sycamore Street
Suite 222
Waterloo. Iowa 50703
www aecom com
319-232-6531 tel
319-232-0271 fax
The following are included in the attached Change Order Tabulation:
• Bid Item No. 112-121 — 200 Block of Halstead St. Sanitary Sewer Reconstruction (Add $24,964.00) It
was determined that additional work was needed by the City for the 200 block of Halstead Street.
The City requested that this work be added to the existing 2018 Remedial Actions Phase IIIB, City Contract No
949. This is a SRF project. This block of Halstead Street was not included in the Intended Use Plan (IUP) and
has not been made eligible by IDNR for SRF inclusion.
Therefore, the City has requested that this work be added to this project and be paid by a funding source
outside of SRF. The Contractor shall submit a separate Pay Estimate that only includes this work and no SRF
eligible work.
AECOM recommends the City of Waterloo approve Change Order No. 7 for an addition of $24,964.00 and pay
for the work with a funding source outside of SRF.
P \604304454160C_Construct on Suppo
3-PH I I19\b70_Crarge orders\CO NO TWAT CIPP PH IIIB Change Order No 7-LTR.docx
AECOM
The following table illustrates the overall change to the project:
Yours sincerely,
Christopher G. Oelkers, P.E.
AECOM
501 Sycamore Street
Suite 222
Waterloo, Iowa 50703
www.aecom com
ORIGINAL CONTRACT
$ 520,649.23
CO NO. 1
$ (26,275.04)
CO NO. 2
$ 27,244.96
CO NO. 3
$ 9,829.19
CO NO. 5
$ 31,757.10
CO NO, 6
$ (54,673.39)
SRF - ALL CHANGE ORDERS
$ (12,117.18)
SRF - REVISED CONTRACT
$ 508,532.05
SRF PROJECT CONTRACT CHANGE
-2.33%
NON-SRF CO NO. 4
$ 79,216.00
NON-SRF CO NO. 7
$ 24,964.00
NON-SRF - ALL CHANGE ORDERS
$ 104,180.00
CITY - REVISED CONTRACT
$ 612,712 05
PROJECT CONTRACT CHANGE
17.68%
Attachment Change Order No. 7 Tabulation
P.160604454t600__Consruction_Supporm103-PH 8r670 Change.Oaers\CO NO 7\WAT CIPP PH 11.B Change Order No 7-LTR docx
319-232-6531 tel
319-232-0271 fax