HomeMy WebLinkAboutItem #13 Approval of Change Order No. 1 to Kruger SCADA Project
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AGENDA ITEM COVER SHEET
Meeting Date: March 16, 2010
Item # I.~
Contact Name:
Contact Number:
Charles K. Smith, P.E.
407 -905-3159
Reviewed By:
Department Director: Charles K.
City Manager: Robert Frank
Subject: Change Order #1 to Kruger SCADA Project
Background Summary:
On October 20, 2009 City Commission approved the technology upgrade to the Ocoee
Wastewater Plant. I. KrOger, Inc., the patent hold for the plant's bioprocess, was hired to replace
both the PLC (Programmable Logic Controller) and SCADA (Supervisory Control and Data
Acquisition) operator's station computer, which also included all programming and implementation.
During KrOger's work, it was noted that the existing alarm notification system was based on an
outdated dial-up modem (Hayes 28,800 bps) and could be replaced during the work using a web-
type system that will send notices by way of em ails and/or audio (computer generated) voicemails
or text messages. If the work was completed during KrOger's current mobilization, the City would
save the cost of remobilization and reprogramming. KrOger was directed to and has completed the
alarm notification upgrade.
The emergency notification, as a backup, can also send out responses using ground phone lines.
Issue:
Should Mayor and City Commission approve a change to KrOger Inc.'s scope of work to replace
the PLC/SCADA at the Ocoee Wastewater Plant to cover the cost to upgrade the plant's
emergency notification system?
Recommendations
Motion to authorize City Manager to execute a change order to KrOger, Inc. for the Programmable
Logic Controller/Supervisory Control And Data Acquisition Computers and associated
programming upgrades to include the upgrade of the plant's emergency notification system in the
amount of $2,276 which increases the original contract amount from $243,600 to $245,876.
Attachments:
Change Order executed by KrOger.
Financial Impact:
A funding level of $300,000 was programmed in the Fiscal Year 2009/2010 approved budget to
cover the PLC/SCADA upgrade and associated supporting work. The original Purchase Order
with Kruger was for $243,600 and this action of $2,276 shall increase the contracted amount to
$245,876. Of the remaining programmed funds, $54,124, approximately $8,500 will be used for
associated materials for the improvement such has wiring, and physical improvements associated
with the operator's SCADA station.
Type of Item: (please mark with an "x'J
Public Hearing For Clerk's Depf Use:
Ordinance First Reading Consent Agenda
_ Ordinance Second Reading
Resolution
X Commission Approval
Discussion & Direction
_ Public Hearing
_ Regular Agenda
Original Document/Contract Attached for Execution by City Clerk
Original Document/Contract Held by Department for Execution
Reviewed by City Attorney
Reviewed by Finance Dept.
Reviewed by ( )
N/A
N/A
N/A
2
KRUGER
CHANGE ORDER FORM
Change Order No. 1
Kruger Inc.
401 Harrison Oaks Boulevard
Cary, NC 27513
Phone: (919) 677-8310 Fax: (919) 677-0082
TO: City of Ocoee
150 N. lakeshore Drive
Ocoee, Fl 34761-2258
A TIN: Charles Smith
JOB NAME: Ocoee I&C Upgrade
ITEM NO. DESCRIPTION OF CHANGE AND STATEMENT OF REASON AMOUNT
1. WIN911I PRO-BT WIN911 Bundle: Alarm software for Telephony,
E-mail, Paging and 2-way SMS plus premium voice, Voice Modem, 2,276.00
Software Installation and Configuration
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PREVIOUS CONTRACT AMOUNT: $ 243,600.00
Customer Signature
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Date
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KRUGER
Kruger Inc.
401 Harrison Oaks Boulevard
Cary, NC 27513
Phone: (919) 677-8310 Fax: (919) 677-0082
CHANGE ORDER FORM
Change Order No. 1
TO: City of Ocoee
150 N. Lakeshore Drive
Ocoee, FL 34761-2258
A TIN: Charles Smith
JOB NAME: Ocoee I&C Upgrade
JOB NUMBER: 42090913
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ITEM NO. DESCRIPTION OF CHANGE AND STATEMENT OF REASON AMOUNT
1. WIN911I PRO-BT WIN911 Bundle: Alarm software for Telephony,
E-mail, Paging and 2-way SMS plus premium voice, Voice Modem, 2,276.00
Software Installation and Configuration
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Customer Signature
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Date
G)VEOLlA
WAtER
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