93-2 Resolution No. 93-2
RESOLUTION
APPROVING CHANGE ORDER NO. 1 IN THE CONTRACT WITH
ILLINOIS HYDRAULIC CONSTRUCTION COMPANY FOR
RIVERSIDE PARKING AREA DEMOLITION AND MODIFICATIONS
WHEREAS, the City of Elgin has heretofore entered into a
contract with Illinois Hydraulic Constrkiction Company for the
Riverside Parking Area demolition and modifications; and
WHEREAS, it is necessary and desirable to modify the
terms of the contract as is described if.n Change Order No. 1,
attached hereto.
NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE
CITY OF ELGIN, ILLINOIS, that Larry L. Rice, City Manager, be
and is hereby authorized and directed to execute Change Order
No. 1, a copy of which is attached hereto and made a part
hereof by reference.
SI Georg VanDeVoorde
George VanDeVoorde, Mayor
Presented: January 13, 1993
Adopted: January 13, 1993
Omnibus Vote: Yeas 6 Nays 0
Recorded:
Attest:
s/ Nancy Roll
Nancy Roll, Deputy Clerk
s•
ELGIN, ILLINOIS
RIVERSIDE PARKING AREA - DEMOLITION AND MODIFICATIONS
CHANGE ORDER NO. 1
SCOPE: This Change Order No. 1 cover- the extra work
necessary to complete the dem•lition of Riverside
Parking Deck and the restorat' on of the area
surrounding the improvements .
The contractor for this proje t is Illinois Hydraulic
Construction Company of South Elgin, Illinois .
REASONS FOR CHANGE: This change order is required to pay the
costs associated with the changes to the demolition of the deck
and the restoration of the surrounding area. The items included
under this work included a deduct for t e sealing and crack
repairs on the deck and the additional ost of paving,
additional concrete sidewalks and modifications to the
' electrical system at the request of Co onwealth Edison Company.
Because of the request by Commonwealth Ddison it was necessary
to order equipment not specified in the original contract which
added 21 days to the time necessary to •omplete the work.
The work included in this change order as not known and was not
reasonably foreseeable at the time of t e letting of the
contract.
SUMMARY OF CHANGES IN CONTRACT AMOUNT: 'he amount of the
contract will be revised as follows :
ITEM AMOUNT
ADD
Buck Boost Transformer $ 1, 137 . 00
Electric Meter Fitting 422 .63
Additional Parking Spaces 970. 60
Sidewalk at Northwest Corner of Crocker Lot 618 . 13
Barrier Curb at Northeast Corner of Croaker Lot 291 . 12
Widening Approach on Grove at Crocker Lit 1,564 .42
Renovation of Riverside Drive Storm Sew:r System 9,578 .44
DEDUCT
Seal Coat and Crack Fill on Existing Lo er Deck 2,000 . 00
TOTAL CHANGE FOR CHANGE ORDER NO. $ 12,582.34
CHANGE ORDER NO. 1
December 28, 1992
Page 2
The present contract with Illinois Hydra lic Construction
Company is for $513,000 . 00 . By reason of this Change Order No.
1, the contract for Demolition and Modifications of the
Riverside Parking Area will be increased in the amount of Twelve
thousand five hundred eighty-two and 34/100 dollars
($12,582 . 34) , the total contract value b-ing Five hundred
twenty-five thousand five hundred eighty-two and 34/100 dollars
($525,582 . 34) .
The construction completion date shall be extended Twenty One
(21) calendar days, or November 20, 1992 .
OTHER CONTRACT PROVISIONS: All other co tract provisions shall
remain the same.
Agreed to this //Y day of ,li n,tmt- , 1993.
Recommended:
ENGIN N IVI I N
By:
Date:
Accepted:
ILLINOIS HYDRAULIC CONSTRUCTION COMPANY Party of the Second
Part (Contractor)
By
Title: 66-7.-)-
Date:
&-'•-Date: I a-/ P5 / 92_
Approved:
CITY OF ELGIN
Party of the First Part (Owner)
BY: ' / -r
Title: e / Ainueft,
Date: ///l//�3
E1in AA
AgendaNo.
Item
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December 10, 1992
MEMORANDUM
TO: Mayor and Members of the City Council
FROM: Larry L. Rice, City Manager
SUBJECT: Authorization of Change Order No. 1,
Final Payment and Final Acceptance of
Riverside Upper Parking Deck Removal
and Lower Deck Modifications
PURPOSE: This memorandum will provide the Mayor and Council
rk with information to consider the approval of Change Order No. 1,
final payment and the final acceptance of the Riverside Deck
removal and modifications by Illinois Hydraulic Construction
Company.
BACKGROUND: The City Council awarded, a contract to Illinois
Hydraulic Construction Company for the subject project at their
August 12, 1992 meeting. The work proceeded in early September
with an expected completion date of October 30, 1992 . Due to
unforeseen problems such as the renovation of the existing storm
sewer on the lower parking area and the installation of an
electric meter at the request of Commonwealth Edison, it was
necessary to extend the contract time for the project to
November 20, 1992.
In addition to the above, there were costs associated with
additional work necessary to complete the project in a manner
consistent with the rehabilitation of the Center City. The
existing service for lighting on Riverside Drive and the deck
was 208 volts. The power now available in the downtown area is
240 volts. There were two options available in order to provide
lighting. The City could have purchas d new ballasts and bulbs
at a cost of approximately $200 ea h (for 30 fixtures) or
install a transformer which would lower the voltage now
available from Commonwealth Edison for approximately $1,500. It
r was more cost effective to install a "Buck Boost" transformer to
lower the voltage.
In order to increase the number of spages on the lower deck, the
curb arrangement at the south end hof the lower deck was
modified, which required the installatign of additional asphalt.
Mayor and Members of
the City Council
December 10, 1992
Page 2
The original plan for the renovation of the Crocker Parking Lot
did not include sidewalk along the entire north edge of the
lot. Due to accessibility requirements, it was necessary to
install additional sidewalk at the northwest corner of the lot.
As part of the new widened two-way approach from South Grove
Avenue into the Crocker Lot, it was necessary to remove the
existing approach to provide a consistent pavement through the
sidewalk area. Barrier curb was added to the planter at the
northeast corner of the lot to provide a transition between new
paving brick and landscaping groundcover
The storm sewer system for the lower deck along Riverside Drive
has been operating with little maintenance for the last 20
years. When the contractor exposed the catch basins and pipe we
found that the system was in need of renovation and repair. The
work was performed on a time and material basis and included new
pipe and structures over the entire length of the system from
Chicago to Prairie.
Weather constraints, such as temperatures below 40°F, prevented
the contractor from crack sealing 4nd slurry sealing the
existing lower deck. Based on the time schedule for further
improvements to this area of Riverside Drive, it was not
necessary to complete this work at this time, which resulted in
a savings to the contract.
FINANCIAL IMPACT: The original contract for the Riverside
Parking Area - Demolition and Modifications was $513,000. The
net increase because of Change Order Np. 1 is $12,582 .34 for a
final contract cost of $525,582.34 . A copy of the change order
is attached for your consideration.
RECOMMENDATION: It is recommended that the City Council
authorize the City Manager to sign Change Order No. 1 for the
Riverside Parking Area - Demolition and Modifications in the
amount of $12,582 .34 and extend the contract time to November
20, 1992, make final payment in the amount of $110,548 .90 and
accept the completed work.
Of
If. C
Larry L. Ric sty Manager
Attachments