HomeMy WebLinkAboutTask Order No. 10003 with DC Engineering for WWTP SCADA Automation___ ~~
ENGINEER/NG
December 3, 2008
Mr. Clint Dolsby
City of Meridian Public Works
Meridian City Hall
33 E Broadway Ave
Suite 200
Meridian, ID 83642
Subject: Meridian Waste Water Treatment Ptant SCADA Automation Task Order
Mr. Dolsby,
A40 E. Corporate Orivg
3u8a 103
Marldlan, Idaho 83842
Phone: 208.288.2181
Fax 208.288.2182
Thank you for the opportunity to provide you with this propped task order to complete the automation
of the W WTP. The foAowing is our proposed Scope of Service tn~d on the SCADA t+elmrt provided
to you on Oct. i ~ 2008.
Task Order Understanding
We understand that this task order will provide services to implement the automation of the W WTP
corttroi systems as outlined in the SCADA report. Those services included installation of electrical
wiring, devices, and progranuning necessary to modify existing control schemes which will allow the
plant to operate in an automated condition during normal operating conditions. The system also takes
into considen~on automatic re-start after the loss of power and providing and implementation of
redundant SCADA computers to eliminate the existing possible single point of failure. The task order
includes a new laptop that will be capable of accessing the SCADA system from off site for monitoring
plant status and alarms by administration and on call personnel.
Services Provided
• Meet with plant staffto coordinate SCADA security and screen requirements.
• Install new switches and modify electrical wiring in control panes to allow for both automated
and manual override.
• Coordinate PLC interface with new equipment and system integration.
• Comptete the PLC programming as requrred.
• Complete the WonderWare and SQL Server programming.
• Commissioning and testing on an individual and site basis.
• Set up and programming for 3 new PC's and one laptop.
• Coordinate with the City Public Works and W WTP personnel regarding off site access
requirements for security and plant HMI interface r~uirements.
• Provide SCADA training for plant staff urn completion of project.
• Custom Electric will be subcontractor and bill directly to the City (fees included)
Deliverables
• Electronic copies of all PLC and WonderWare programs u~d for the project.
• Hard copies of all PLC programs used for the project.
DC Enghns3ring
4 new programmed computers to interface with the SCADA system.
• New/Upgrade Wanderware licenses necessary far networking new PC's
• Testing acid training on all new automabetl systems.
Fee
Services for Task Order No, 10x03 shall be completed under the conditions contained in the Master
Services Agreement betwan the City and DC Engineering dated Jamrary, 20(}7. The project will be
completed an a time and material basis not to excxed $75,000.00 (Severity Five Thousand Dollars).
Thank you again for the opportunity to work with you. If yon have arty questions, yr require additional
infarrnation, please do not hesitate to ask See attaches breakdown for additional information.
Sincerely,
DC ENOI1vEERING, P.C.
David Cutbirth, PE
President
Accepted by:
Printed Name
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Owner CITY F MERIDIAN
By:
Name: Mayor T de Weerd
Approved by City Council: ~ -3 -~.OC~
[CORPORATE SEAL]
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Atte -
Jaycee Holman, City Clerk = ~ ~~
Address for giving notices ~~''i.~ L'OI~~'`( • ~ `~~~`
33 East Broadway Ave.
Meridian, ID 1pb42
Purchasing
l~ Enghte~ing