HomeMy WebLinkAboutAgenda Report - April 2, 2003 E-10�!p
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CITY OF LOD.1
COUNCIL COMMUNICATION
AGENDA TITLEAdopt Resolution Approving the Change Order to Purchase New Modems for
Installation at City Wells, Storm Drain Pump Stations and Wastewater Lift Stations in
Support of the New Supervisory Control and Data Acquisition (SCADA) System
Currently Being Installed at the Henning Operations Center ($51,660)
MEETING DATE: April 2,2003
PREPARED BY: Public Works Director
RECOMMENDED ACTION: That the City Council adopt a resolution approving the Change Order to
purchase new modems for instaflation at City wells, storm drain pump
stations and wastewater lift stations in support of the new Supervisory
Control and Data Acquisition (SCADA) System currently being installed at
the Henning Operations Center ($51,655),
BACKGROUND INFORMATION: On May 2, 2001, City Council adopted Resolution 2001-99
authorizing the non-competitive purchase of a SCADA system and
software from Siemens/TeieGyr Systems, inc., in the amount of
$165,000. That purchase included 16 modem units that would be
installed at various _Mations within the Electric Utility system.
Existing modems at the Public Works water veli and pump station sites are not compatible with the new
SCADA hardware and software, and the new modems will replace the existing ones. Because 16
modems had been included in the initial purchase and the importance of having like modems installed
throughout the SCADA system, a non-competitive purchase of the additional 48 modems is
recommended by staff.
Included in the purchase are all elements necessary to expand the SCADA system from the current 16
communication lines to 64 communication lines. These elements include modifying the multiplexers,
upgrading the memory in the servers, and installation of the hardware.
FUNDINGWater Fund (180453)
Wastewater Fund (1170404)
Storm Drain Fund (1 70805)
Prepared by F, Nally Sandelin, City Engineer
RCP.!FVVS/Prr-,f
cc: Fran Forkas
Jess Kerekes
APPROVFD'
Dixon Flan -- City Manager
SCADAChanqeOraer 03/24M
RESOLUTION O, 2003-53
WHEREAS, Lodi Municipal Code 3.20.070 authorizes dispensing with bids for
purchases of supplies, services; or equipment when it is in the best interest of the City to do so;
and
WHEREAS, on May 2, 2001, the City Council adopted Resolution No. 2001-99
authorizing the non-competitive purchase of a SCADA system and software from
Siem ns/Tele€ yr Systems, Inc,, in the amount of $165,000.00, which purchase included 16
modem units that would be installed at varices locations within the Electric Utility System; and
WHEREAS, existing moderns at the Public Works water well and pump station sites are
not compatible with the new SCADA hardware and software, and the new modems will replace
the existing ones; and
WHEREAS, because 16 modems were included in the initial purchase and the
importance of having like modems installed throughout the SCADA systema, a non-competitive
purchase of the additional 48 modems is recommended by staff; and
WHEREAS, included in this purchase are all elements necessary to expand the SCADA
system from the current 16 communications lines to 64 communication lines. These elements
include modifying the multiplexers, upgrading the memory in the servers, and installation of the
hardware; and
WHEREAS, staff seeks authorization for the non-competitive purchase of 48 new
modems for installation at City wells, storm drain pump stations, and wastewater lift stations in
support of the new SCADA Systema currently being installed at the Henning Operations Center
from Siemens/Tele yr Systems, Inc., in the amount of $51,660,00.
NOW, WHEREFORE, BE IT RESOLVED that the City Council of the City of Lodi does
hereby approve the non-competitive purchase of 46 new modems for installation at City wells,
storm, drain pump stations, and wastewater lift stations in support of the new SCADA System
currently being installed at the Henning Operations Center from Siemens 'ele yr Systems,
Inc., in the amount of $51,660.00.
Dated,. April 2, 2003
I hereby certify that the foregoing is a true and correct copy of Resolution No. 2003-53,
which was duly and regularly passed and adopted by the City Council of the City of Lodi in a
regular meeting held April 2, 2003, by the following vote."
AYES: COUNCIL MEMBERS — Beckman, Hansen, Howard, Land, and Mayor
Hitchcock
NOES: COUNCIL MEMBERS — None
ABSENT: COUNCIL MEMBERS — None
ABSTAIN: COUNCIL MEMBERS — None
SUSAN J. LACK TON
City Clerk
MKOW