HomeMy WebLinkAboutMunicipal Pipe and Tool - FY24 CIP Pipelining, Cont. 1102 - CO #1 - 6.3.2024AECOM
May 16, 2024
Mr. Jesse Gaherty
Waste Management Services
City of Waterloo
3505 Easton Avenue
Waterloo, Iowa, 50702
Subject: FY 2024 CIP Pipelining Phase IVB1
Amendment No. 1
City of Waterloo, Iowa
City Contract No. 1102
AECOM #60721823
Dear Mr. Gaherty:
AECOM
501 Sycamore Street
Suite 222
Waterloo, Iowa 50703
www.aecom.com
319-232-6531 tel
319-232-0271 fax
City Staff Recommends lining of the segments from City Manhole No. 2652 to 29097 in SA 23 due to high I&I at near the
Bosnian Center.
AECOM recommends approval by the City to approve Change Order No. 1 in the amount of $29,355.94. This Change Order
increases the Contract by 5.44%. The revised Contract Amount is $569,348.33.
CONTRACT PRICE
Original:
$ 539,992.39
BASE + ALT 1
Previous C.O.s
$
This C.O.
$ 29,355.94
CO 1
Contract Price with all
approved
$ 569,348.33
Total Change Orders:
$ 29,355.94
5.44% Total CO %
Yours sincerely,
Christopher G. Oelkers, PE
Enclosure: Change Order No. 1 Form
Plan Sheet CO No. 1
L:\DCS\Projects\WTR\60721823_FY_2024_CIPP\600_Construction_Support\ 660_Change_Orders\CO 1\FY24 Wat CIPP PH IVB1 - Change Order No 1 LTR.docx
A=COM
Original Completion Date:
Revised Completion Date:
CHANGE ORDER 1
Owner City of Waterloo
Project FY 2024 CIP PIPELINING PHASE IVB1
Date: May 16, 2024
Owner's Contract No. 1102
Contractor: Municipal Pipe Tool Co. LLC
Date of Contact Start
March 4, 2024
Contract Amount:
BASE + ALT 1 $ 539,992.39
You are directed to make the following changes in the Contract Documents. Description:
101
8" Diameter CIP Pipe Lining
$ 23,361.22
102
Pipe Televising - 8"
$ 2,497.80
103
Type A Pipe Cleaning - 8"
$ 3,496.92
TOTAL
$ 29,355.94
Reason for Change Order
CITY STAFF Recommends lining of these segments in SA 23 due to high I&I at near the Bosnian Center
CONTRACT PRICE
Original:
$ 539,992.39 BASE + ALT 1
Previous C.O.s
This C.O.
$ 29,355.94 CO 1
Contract Price with all approved $ 569,348.33
Total Change Orders:
$ 29,355.94 5.44% Total CO
CONTRACT TIME
To Substantial To Final
Completion Completion
11/30/2024
It is agreed by the Contractor that this Change Order includes any and all costs associated with or resulting from the change(s) ordered herein, including
all impact, delays, and acceleration costs. Other than the dollar amount and time allowance listed above, there shall be no further time or dollar
compensation as a result of this Change Order.
THIS DOCUMENT SHALL BECOME AN AMENDMENT TO THE CONTRACT AND ALL
STIPULATIONS AND COVENANTS OF THE CONTRACT SHALL APPLY HERETO.
APPROVED:
Qae/z- WZ
BY:
SIC'II [I
Owner (Authorized Signature)
ACCEPTED:
BY: /l (A.t.01/1 Wa/O C iti k-ask--
6/3/2024
Date
May 16, 2024
Contractor (Authorized Signature) Date
ACCEPTED:
BY:
May 16, 2024
AECOM Date
AECOM
60721823
1
Project No. C.O. No.
15-12
200786
2730 200784 29083
6 15-01-07 15-01-08 17-11-13
--- -- ;--- 2729 /1
115-01-09 z r \ 39487
I O %' :! V17-11-11
I W I 17-11-12 '4', 39488j
4
.� 1 2720 07-11-
IW 1 \
Jr I il
2732 1,.,ir & Ti.
15-01-17 I
22 gg 15-01-10 cloti
273AN
?00790 15-13502
5-14-02
_ 17-20-01 \
I `2758 2674 \
113 QQ
789 , P 15-276D1 „ono-
4
v_
�/ '2761
2763
/ 2�
40 0afe 200743
£' % 17-16-03
2629 /
17-16-01
/
/I"4....
-".. /
/ '"•••+iihn
2632 / ,Z I
17-16-02 d ftg 4` 0 II
1 -1 03 \ °-/' 7 r r I
G
m
506
\
29097\
17-19
2649
�¢ . ,\17-15
'• ,9 \.
\
17-14-02
2639
200770 I ` t
14-12 ;,,,"im' 11
ri 200776
14-04-0571 ti
i 17-11-03
I 2682
1 2678 23471 23473
d' 0 17-11-02 2661 17 09 1708 2670
\ 2671 17-10 _ -% \ 7-05
/ i 3948�
"\ 7 Nev". \\LS2325
23468' / f
1711 / 4/ •`` ( t7`- 17-06 - - \\
I,, 23475
/
\
\ 3267
\17-11-10
\
\
2677
17-11-08;_
/
\
2690
\
17-11-09
0
y
\
2689
V17-11-07 4P
"
117-1 1806
'
17-1105La,to
i
i
/17-11-04
/ 200742
/ O.
200741 / 200763 20p764 2618 2621 \
2IA8\ 200745 17-12-01 / 14-09-01 14-01-23 14-01-22 14-01-21 \
17-14 L _ 17-13 \ /2656 I \
j 17-12 \
/ 7.- QUIGBY RD \
\
I
17-14-01 1 . ; - ` Nh •I 200765 2617
2642 4) , 1-.1 ,1 I . 14-01-08 14-01-07 _ - - ICI -06 \
200769 17-13-01 2612 2007621 I- _ I
14-11 200746 14-10 14-09 I - - - UN -05
W
I ' 1 p 1200766 4-01-18 1 2607 7 \ \ 14- 5. THE CONTRACTOR SHALL DOCUMENT AND VERIFY WITH THE ENGINEER ALL PRESUMED ABANDONED
K I P L I N G RD ■R DI 400 7 58\ 20 LATERALS INCLUDING THOSE EXTENDING TO EMPTY LOTS. THE SEGMENT SHALL NOT BE LINED UNTIL THE
• 9�i A - - •� ?� �F I Z KI P LI N G �-, _ ABANDONMENT IS VERIFIED.
CI PP
BID ITEM
2
3
4
DWG
MH
City MH
MH
City MH
Route
8"
10"
12"
Lat
CHANGE ORDER NC. 1 - SA 23
C01
17-17
200747
17-16
2652
Marigold Drive
319
0
C01
17-18
2683
17-17
200747
Marigold Drive
190
0
C01
17-19
29097
17-18
2683
Marigold Drive
0'
320
50'
N
100'
0
200'
NOTES SCALE
1. LATERAL QUANTITIES ARE BASED ON SEGMENT HOUSE COUNT TAKEN FROM AERIAL. THESE
QUANTITIES SHALL BE CONSIDERED APPROXIMATE. THE CONTRACTOR SHALL FIELD VERIFY THE QUANTITY TO
ENSURE ALL ACTIVE LATERALS ARE REINSTATED AND GROUTED.
2. CONTRACTOR SHALL CONTACT THE ENGINEER PRIOR TO ANY OUT OF SCOPE MAIN LINE CLEANING OR ROOT
REMOVAL. ANY EXTRA CLEANING OR ROOT REMOVAL UNDERTAKEN BY CONTRACTOR PRIOR TO BEING
GRANTED PERMISSION BY THE OWNER IS AT THE CONTRACTORS RISK. IN THESE CASES, THE CONTRACTOR
SHALL STOP WORK ON THAT SEGMENT TO ALLOW THE ENGINEER AND OWNER TO REVIEW THE SITUATION
AND DETERMINE THE BEST WAY FORWARD.
3. THE CONTRACTOR SHALL DOCUMENT ANY SIGNIFICANT DAMAGE TO THE MAIN LINE ON THE SEGMENT LOG.
CONTACT THE ENGINEER IF THE MAIN LINE PIPE IS TOO DAMAGED TO LINE. THE CONTRACTOR SHALL
PROVIDE THE OWNER A SNAP SHOT PICTURE OF THE DAMAGE FROM THE PRE- VIDEO FOOTAGE.
4. THE CONTRACTOR SHALL CONTACT THE ENGINEER REGARDING ANY EXISTING DAMAGE TO LATERALS
DISCOVERED DURING THE CLEANING AND PRE- VIDEO ACTIVITIES THAT WOULD PREVENT LINING
OR GROUTING WORK.
VERIFY SCALE IF PLAN SHEET IS REDUCED
T
Z
05/08/24
ti
0
U
0
CHANGE ORDER NO. 1
FOR BIDDING
Z
0
0
0
0
V
CO
w
V7 N
< 0
0_ 0
0
CO J •
Z 0_ 0
- wZ
Z H
- a1-
J 3U
w <
0- LL 0_
- 0 I-
CL Z
r0
0- - 0
U UI-
N 0
0
N
>-
LL
SERVICE AREA NO. 23
CHANGE ORDER NO. 1
DATE
MAY 2024
PROJECT NO
60721823
FILENAME
CIP PH IVB1
SHEET NO
DRAWING NO
CO NO. 1