HomeMy WebLinkAboutCMC East Main Depot Asbestos Cleanup Envirocon Contract Change Order #4t ~, e
CHANGE ORDER
DATE OF ISSUANCE 6/25/2009
No. 004
EFFECTIVE DATE 3/9/2009
OWNER City of Bozeman CONTRACTOR Envirocon, Inc.
Contract: Envirocon Contract No. 1476801
Project: CMC East Depot VCP OWNER's Contract No.
ENGINEER Tetra Tech ENGINEER's Contract No.
You are directed to make the following changes in the Contract Documents: Change in Contract Price and Contract
Time.
Description: Engineer requested change in project specifications and actual quantities differ from bid quantities.
Reason for Change Order: Changes in the Work per MPWSS General Condition 10.1.
Change in Contract Price -Unit Price Work per MPWSS General Condition 11.9
Attachments: Envirocon Change in Work pricing calculation, and Unit Price quantity reconciliation.
CHANGE IN CONTRACT PRICE:
Original Contract Price
$ 1,261,598.97
Net Increase (Decrease) from previous Change
Orders No. 1 to 3
$ 54,532.50
Contract Price prior to this Change Order:
$ 1 316 131.47
Net increase (decrease) of this Change Order:
$ 244 510.69
Contract Price with all approved Change Orders:
$ 1,560,642.16
CHANGE IN CONTRACT TIMES:
Original Contract Times:
Substantial Completion: 60 days
Ready for final payment: 60 days
(days or dates
Net change from previous Change Orders No. 1 to
No. 3
Substantial Completion: 60
Ready for final payment: 60
da s
Contract Times prior to this Change Order:
Substantial Completion: 60 days
Ready for final payment: 60 days
da s or dates
Net increase (decrease) this Change Order:
Substantial Completion: 40
Ready for final payment 40
(days)
Contract Times with all approved Change Orders:
Substantial Completion: 100 days
Ready for final payment: 100 days
(days or dates)
Contractor certifies and agrees that there are no additional costs or claims for extra work, additional time, delays or
omitted items, of any nature whatsoever, associated with the subject change order items, except as identified and set
forth herein and unless expressly stated otherwise in the Change Order. And further, that the price agreed-upon herein
represents t cost and value for the subject work performed and the materials supplied under the terms of the
contra t at the work quantities and value were pro rly determined and are correct.
C TRACTOR (Authorized Signature) D e
COMMENDED BY:
(ENGINEER -Signature)
A OVED BY•
.- ~
~~ ~~~~_
Date WNER (Authorized Signature) Date
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CERTIFICATE OF ACCEPTANCE
OWNER: City of Bozeman
PROJECT TITLE: CMC East Depot VCP
CONTRACT No.:
CONTRACT DATE: March 9, 2009
LOCATION: Bozeman. MT
FINAL ACCEPTANCE DATE: July 1, 2009
INSPECTION DATE: June 25, 2009
ENGINEER: Tetra Tech
PROJECT OR PART SHALL INCLUDE:
Entire project
CONTRACTOR: Envirocon, Inc.
ADDRESS: P.O. Box 16655, Missoula, MT
59808
TELEPHONE: X406) 253-1150
PERFORMANCE BOND NO: ESD7318524
DATE OF BOND: March 23, 2009
SURETY: The Insurance Company of the State
of Pennsylvania
MONTANA AGENT: Terry Payne & Co., Inc.
ADDRESS: P.O. Box 16130, Missoula, MT
The Work performed under this Contract has been inspected by authorized representatives of Owner,
Contractor, and Engineer, and the Project (or specified part of the Project, as indicated above) is hereby
declared to be totally completed and accepted on the above date.
ENGINEER: Tetra Tech
By:
Authorized Representative
Date
Contractor accepts the above Certificate of Acceptance and agrees to abide by the conditions of the one-
year warranty period which began on the substantial completion date.
CONTRACTOR: Envirocon. Inc.
By:
Authorized Representative
Date
Owner accepts the Project as totally complete and final payment is due to Contractor as provided in the
Contract Documents.
OWNER: City of Bozeman
By:
Authorized Representative Date
Commission Memorandum
REPORT TO: Honorable Mayor and City Commission
FROM: Dustin Johnson, Project Engineer
Chuck Winn, Assistant City Manager
SUBJECT: CMC East Main Depot Asbestos Cleanup Contract Change Order #4
Project close-out and Paving/Striping adjustment
MEETING DATE: August 3, 2009
RECOMMENDATION: The Commission to make a motion to adopt.
BACKGROUND: On October 13"' 2008, Commission authorized the City Manager to utilize the
alternative delivery method for awarding the contract for the CMC East Main
Depot Asbestos Cleanup. On March 16t'', 2009 a contract with Envirocon Inc,
was signed and executed. The contract was for $1,261,5978.97. In negotiations
with DEQ it was agreed that they would reimburse the City 79% of all qualified
costs of the cleanup.
The change order can be broken down into two sections. The first section of the
change order addresses paving and striping of Wallace Ave. There were some
discrepancies in the plans and specifications that needed to be adjusted during
construction. These discrepancies included missing traffic stops and a mistake in
the unit measurement for the milling of the old asphalt. This portion of the
change order amounts $16,951.80.
The second section of the change order closes out the contract and adjusts all
final contract quantities. Since this project was exploratory by nature it was
unknown what the final quantity of asbestos would be. The original contract
called out 6,413 cubic yards of material to be removed for the cleanup. The true
quantity of material removed was 7,202 cubic yards. The two factors that drove
costs up for this contract were the extra volume of material that was removed
from the site and the extremely wet spring weather that was experienced during
this project.
The contract close out portion of this change order is $227,558.89. With all four
change orders included the final contract price is now $1,560,642.16.
FISCAL EFFECTS: $242,635.69 of the total $244,510.69 change order will be included with the
costs of the CMC cleanup and will be eligible for the 79% reimbursement.
ALTERNATIVES: Approve Change Order No. 4 as detailed below.
Respectfully submitted,
rte.
Dustin Johnso ,Project Engineer Chuck Winn, Assistant City Manager
Attachments: Change Order No. 4 (3 original copies)
Commission Resolution No. 4198
Report compiled on 7/23/09
cc: Stacy Ulmen w/orig. enclosures
Project File
COMMISSION RESOLUTION N0.4198
A RESOLUTION OF THE CITY COMMISSION OF THE CITY OF BOZEMAN,
MONTANA, APPROVING ALTERATION/MODIFICATION OF CONTRACT
WITH ENVIROCON INC., MISSOULA, MONTANA.
WHEREAS, the City Commission did, on the 13th day of October 2008, authorize the City
Manager to utilized the Alternative Delivery Method to award the bid for the CMC East Main Depot
Asbestos Cleanup, to Envirocon, Inc., Missoula, Montana; and
WHEREAS, Section 7-5-4308, Montana Code Annotated, provides that any such alterations or
modifications of the specifications and/or plans of the contract be made by resolution; and
WHEREAS, it has become necessary in the prosecution of the work to make alterations or
modifications to the specifications and/or plans of the contract.
NOW, THEREFORE, BE IT RESOLVED by the City Commission of the City of Bozeman,
Montana, that the proposed modifications and/or alterations to the contract between the City of Bozeman, a
municipal corporation, and Envirocon Inc., as contained in Change Order No. 4, attached hereto, be and the
same are hereby approved; and the City Manager is hereby authorized and directed to execute the contract
change order for and on behalf of the City; and the City Clerk is authorized and directed to attest such
signature.
PASSED AND ADOPTED by the City Commission of the City of Bozeman, Montana, at a
regular session thereof held on the 3`d day of August 2009.
Page 1 of 2, Resolution No. 4198
G~~
KAAREN JACOBSO ayor
ATTEST:
AC UL EN CM
City C
Page 2 of 2, Resolution No. 4198