HomeMy WebLinkAbout2000-10-04 Agenda Packet - Board (12) TDPUD STAFF REPORT
September 29, 2000
To: Board of Directors
From: Neil Kaufman
Subject Interstate 80 Pipeline Rehabilitation Project
AGENDA # T
On June 21, the Board of Directors approved advertising for Bids from Contractors for the
Interstate 80 Pipeline Rehabilitation project. A Bid opening was held on July 20 and no Bids
were received. The Board subsequently gave approval for Staff to negotiate with Contractors
for the subject project.
The District has received a proposal from Hydrotech Inc. for performing the pipeline
rehabilitation work. The rehabilitation methodology involves pulling a folded polyethylene liner
into the pipeline and then reforming back into its original shape. The proposed price is $76,346.
Recommendation:
The Board approve the proposal from Hydrotech with a contract price of $76,346.
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ut)jeet: Interstate 80 Pipeline Rehabilitation Proposal•
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:e�.r :+. . Ksetman:
HydroTech_Inc. is proposing a non-structural pipe liner for the 2 lengths of existing steel lE
pipeline under Interstate 80 and under the creek.` (,
IdydroTech. Inc. will clean the host pipe and seal with chemical grout the leaks coming
Ito the existing pipe. The pipe will then be lined with SDR 26 8"diameter high-density � 1
polyethylene, II1 pipe. This will be done m two lengths, one about 600 ft long under It I+y
nterstate 80 the other about 150 ft long 6`nd6r tti6creelcvTlp-HDPE Iiner will be flared "
"- *o match stc flanges welded onto the ends ofthe extsttingptpes,4ad blind flanges will ' +
sarppi.ed to temporarily close offthe ends_of the pi � A� �
ors.ma time i, expected not to exceed 10 working days Lead time on the pipe order'is
_•' proximately,_--()days.
c: Dtti"r t 12 m provvde'excavation and other dart woik.end connections to any other
r+ 1
We propose to provide all materials a labor to do the above work for a price of. ;I y
S76,346.00
' Y
Xle look fnr%~ard to working with you on this project.
... C.-1 u Braze!]
"ice 0-esiden.. HvdroTech Inc. j
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r r:=ELINECLEANING TV INSPECTION PIPELINE REHABILITATION
TOTAL P.02 T