HomeMy WebLinkAboutRDA CT WELLHEAD 01-21-85 REDEVELOPMENT AGENCY
NO.. S
DATE:, JANUARY g, 1985
TO:
FROM:
SUBJECT:
WILLIAM HUSTON, EXECUTIVE DIRECTOR
TUSTIN COMMUNITY REDEVELOPMENT AGENCY
BOB LEDENDECKER, DIRECTOR OF PUBLIC WORKS/CITY ENGINEER
AWARD OF BID - COLUMBUS TUSTIN WELLHEAD PROJECT
RECOMMENDATION:
It is recommended that the Tustin Community Redevelopment Agency, at their meeting
of January 21, 1986, award the contract for the Columbus-Tustin Wellhead Project
to the iow bidder, Caliagua, Inc. of Anaheim, California, in the amount of
$162,542.00 which includes the accelerated construction schedule of 100
consecutive calendar days in lieu of 150 consecutive calendar days.
BACKGROUND:
At their December 3, 1984 meeting, the Agency authorized the advertisement of bids
for the Columbus-Tustin Wellhead Project. This project is Phase II of a two-phase
project and will provide a water producing facility when complete.
DISCUSSION:
Bids were opened on January 8, 1985 at 10:00 a.m. and are recapped as
Base Bid Modified Bid
Firm 150 Days lO0'Days
Caliagua, Inc. Of Anaheim
Schuler Engineering of Anaheim
Stacon Construction of Orange
Ta3~nech Corp. of Santa Aha
Tennyson Pipeline Co. of Ly6wood
Dewco Gen. Contr. of Yorba Linda
A.G.L. Const. of Ontario
$159,542.00
169,244.00
171,500.00
174,815.00
176,000.00
188,719.00
190,380.00
$162,542.00
171,744.00
191,500.00
171,815.00
186,000.00
198,719.00
193,180.00
Engi neerJ's Estimate
$201,000.00 $211,000.00
The low bid was 20.6% and 23.0% below the engineer's estimate for the
mofified bid respectively.
follows:
base bid and
The base bid was scheduled for a contract time limit of 150 consecutive calendar
days and the modified bid was scheduled for a contract time limit of 100
consecutive calendar days. Based upon an annual saving of approximately
$110,000.00 per year per well for the utilization of pumped well water in lieu of
purchased water, the 50 day contract acceleration could save the city
approximately $12,300.00 including the additional $3,000.00 modified cost.
AWARD OF BID - COLUMBUS TUSTIN WELLHEAD PROJECT
JANUARY 9, 1985
PAGE 2
Attached for the A§ency'is information is a bid tabulation detail.
Director of Public Works/City Engineer
BL:jr
Attachment