July 25, 2012 - Toho Water Authority

GE
Major Project Summaries 07.25.12
Project Project Status Progress from Cost Schedule
Name Description Previous Report Estimate
ROW. These efforts account for 29% of the
utility contract amount.
Hoagland Blvd.
Segment 1
Water Main &
Sewer Main
Relocation and
Reuse Main
Addition
LZ
Design Engineer: Hanson Walter Associates
Contractor: Jr. Davis Construction Company
The Hoagland Blvd. Segment 1 project will
adjust the existing 16" water main and two
existing force mains (6" and 20") to
accommodate the County roadway widening
project from US-192 to 5th street. In addition
to the adjustments, a new 16-inch reuse
main will be constructed. This project is a
cooperative effort between the County and
TWA and the utility work will be constructed
in conjunction with the roadway project.
All water main deflections,
force main, and reuse main
installation have been
completed. The 6" force main
has been removed. The 20"
force main removal is
underway. Utility construction
is approximately 95%
completed.
Reuse main installation has
been completed.
The low bid price for
utility work is
$1,214,249.50.
The project completion
date has been
extended to September
2012 by County due to
the addition of roadway
work. Utility work is
scheduled to be finally
completed by
September 2012.
Reuse WM
System
Improvements
AG
Design Engineer: CPH
Contractor: Wright’s Excavating
Extension of reuse water mains to developed
areas that have reuse infrastructure but are
connected to potable water. Line extension
projects have been identified that will connect
the following developments to TWA’s reuse
system: Country Crossing, VoTech,
Westminster Gardens, and Windward Cay.
The pre-construction meeting
will be scheduled by the end
of July.
Connection of the Indian
Point, Eagle Point, Lake
Brantley Resort, Cumbrian
Lakes, Liberty Village and
Bellavida Phase 2 has been
delayed to construct the
reuse main in conjunction
with the County’s delayed
Poinciana Blvd. Road
Improvements project.
The construction contract was
awarded to Wright’s
Excavating and the Notice of
Award documents were
distributed.
The engineering
design contract is
$90,320.00 and the
construction contract
is $503,091.
The construction phase
began July 2012 and
has a construction
duration of 6 months.
Osceola
Parkway –
Florida
Turnpike Water
Main Crossing
Design Engineer: CPH Engineers
Contractor: To Be Determined
The project consists of the extension of
approximately 2,000 lineal feet of 24” water
main directional bored or jack and bored
under the Florida Turnpike. The main will
connect the Toho I system with the newly
constructed Toho III water main on Osceola
Parkway.
The water main extension is required to
provide the prescribed level of service to the
area now served by the offline Springlake
Village WTP; (to eventually be
decommissioned); interconnecting the
Buenaventura Lakes subdivision with the
CPH Engineers has made
several attempts to schedule
a meeting with the Turnpike
Authority to determine their
design requirements for
crossing the Turnpike. Once
these requirements are
known, CPH will finalize the
scope of design services.
7
CH2M Hill has completed their
hydraulic analysis to
determine the minimum pipe
size required to interconnect
the TOHO I and TOHO III
water systems. The minimum
pipe size required is a 16”
pipe.
Design will be finalized and
constructed in the next dry
season (between December
2012 and May 2013.
$1,800,000 (Predesign
Estimate)
Staff will develop a
schedule upon
completion of CPH’s
scope.
Funds are proposed for
Fiscal Year 2012-13.