1f. Well 13, Approve Quote for Electrical and SCADA System
CITY OF
CHANHASSEN
7700 Market Boulevard
PO Box 147
Chanhassen, MN 55317
Administration
Phone 952.227.1100
Fax: 952.227.1110
Building Inspections
Phone: 952.227.1180
Fax: 952.227.1190
Engineering
Phone: 952.227.1160
Fax: 952.227.1170
Finance
Phone 952.227.1140
Fax: 952.227.1110
Park & Recreation
Phone: 952.227.1120
Fax: 952.227.1110
Recreation Center
2310 Coulter Boulevard
Phone: 952.227.1400
Fax: 952,227.1404
Planning &
Natural Resources
Phone: 952,227.1130
Fax: 952.227.1110
Public Works
1591 Park Road
Phone: 952,227,1300
Fax: 952.227.1310
Senior Center
Phone: 952.227.1125
Fax 952.227.1110
Web Site
'INNI,ci .chanhassen.mn. us
U-
MEMORANDUM
TO:
Todd Gerhardt, City Manager
. C)
Paul Oehme, P.E., Dir. of Public Works/City Engineer Y .
FROM:
DATE:
March 10, 2008
~.
SUBJ:
Well No. 13, Project No. 08-05: Approve Quote for Electrical &
SCADA System Improvements
REQUESTED ACTION
The Council is requested to approve a quote for Electrical & SCADA System
Improvements for the new Well No. 13.
BACKGROUND
On January 14,2008, Council awarded a contract for drilling Well No. 13.
On February 25, 2008, Council awarded a contract for the raw watermain for
Well No. 13.
DISCUSSION
Staff is requesting the Council approve a quote from Quality Control &
Integration, Inc. for electrical and SCADA (Supervisory Control and Data
Acquisition) controls. These controls are required to have the well function
properly, obtain the necessary monitoring data and have the well be able to relay
data back to the main water system controls. The quote includes remote telemetry
hardware, flow meters, Druck transducer, security system sensors and software,
well draw down probe, electrical surge protection, backup temporary power
supply for SCADA equipment, and software.
Barr Engineering completed a scope of services and quote sheet for the electrical
and SCADA equipment for Well No. 13. Barr Engineering solicited quotes for
this work to qualified controls and integration companies that have expertise with
the type of SCADA system the City uses.
Two quotes were received for this work as follows:
Quality Control & Integration, Inc.
Siemens Water Technologies
$46,753.50
$67,095.00
The City of Chanhassen · A growing community with clean lakes, quality schools, a charming downtown, thriving businesses, winding trails, and beautiful parks. A great place to live, work, and play.
Todd Gerhardt
Well No. 12: Approve Quote
March 10.2008
Page 2
Barr Engineering has reviewed the quotes and finds Quality Control &
Integration, Inc. reasonable based on other recent similar projects they have
completed. Quality Control has worked on the SCADA improvements for the
east water treatment plant. Their work was acceptable.
The total awarded construction contract for Well 12 to date is $925,861.82. The
project is currently within budget. The only remaining item left to award for this
project is to approve a quote for modifications to the master control systems at the
east treatment plant for this well.
RECOMMENDA TION
Staff recommends Council approve the Quality Control & Integration, Inc. quote
for electrical & SCADA system improvements for Well No. 12.
c: Sheldon Sorensen, Barr Engineering
G:\ENGIPUBLICI_2008 Projectsl08-04 Well No. 12 - Lotus Lake1031008 Approve ekct quotes for well imps.doc