HomeMy WebLinkAbout97.Item 21 PPP 05-23-18 Board Meeting - Newhope-Placentia Trunk SewerNewhope-Placentia Trunk Replacement,
Segment B
Board of Directors
Presentation May 23, 2018
Project No. 2-72B
About the Project:
•Replacing 4 miles of sewer on State College Blvd.
from SR-91 to Anaheim Stadium.
•Already installed 2.5 miles of pipe in Fullerton
•New pipe ranges from 4 to 4 ½ feet diameter
•Current pipe is 2 ¾ feet to 3 ¼ feet diameter
Phase A
Phase B
(begins summer 2018)(completed)
Project Need
•Allow for 9 mgd of wastewater to be diverted for
GWRS reclamation
•Decommission old, aging pump station at Cal State
Fullerton
•+50-year old pipes and manholes
•Improve reliability
Stadium Area Construction
Open-cut construction
Trenchless tunneling Construction continues north
Start of construction
Construction:
Oct 2018 –April 2019
Restriction:
No lane/road closures permitted 3
hours before/after stadium events
Orangewood to Katella
Open Cut Sewer
Install in Median
Trenchless
Tunneling
2 lanes open on NB and SB State College
Katella to Winston
Open Cut Sewer
Install in Median
Trenchless
Tunneling
2 lanes open on NB and SB State College
Sewer Installation Methods
•Open Trenching –19,000 ft
•Jack and Bore Tunelling –2,600 ft
•Katella Ave
•Ball Road
•Cerritos Ave
•2 Railway crossings
Step 1: Bypass Sewer (as needed)
Step 2: Pipe Installation
Open-cut construction
Trenchless tunneling
•Katella
•Railway crossing
•Cerritos Ave
Step 2: Pipe Installation-Cont.
Step 3: Manhole Construction
Step 4: Median Restoration & Landscaping
Step 5: Final Paving
Impacts
•Traffic delays (lane closures)
•Noise
•Dust
•Extended work hours (nights, in certain areas)
Mitigations
•Avoiding baseball season in Stadium area (April –
Oct)
•Liquidated Damages tied to completion milestones
•Trenchless crossings at major intersections
•Coordinating and Installing Anaheim Capital Projects
•Sound blankets
•Whisper generators
•Day vs. night activities
•Double Shifts
Community Outreach Program
•Construction Hotline with
24/7 community liaison
availability (Eng./Span.)
•Notifications (mailers, emails,
website updates)
•Community meetings and
presentations
•Social Media Posts
Contact Information
Construction Hotline (657) 208-7900
Email ConstructionHotline@ocsd.com
Website www.ocsd.com/statecollege
Social Media @ocsewers
Partnering with Anaheim
•Water line replacement in State College
•City sewer improvements
•1-mile of additional paving on south bound State
College
•Installing traffic cameras at intersections to
reduce traffic control impacts
•Transferring 1-mile of existing sewer to be used as
a storm water retention and groundwater
recharge basin
Bid Tabulation
Bidder Bid Amount
Trautwein Construction Inc.$57,795,801
OHL USA, Inc dba Group OHL USA, Inc $58,242,000
Pulice Construction, Inc.$64,268,426
W. A. Rasic Construction Co., Inc.$65,815,000
Kiewet Infrastructure West Co.$74,495,000
Steve P. Rados, Inc.$80,203,220
Trautwein Construction Inc. was determined to be non-responsive due to a
lack of required experience.
Recommendation
•Award a Construction Contract to the lowest
responsive and responsible bidder, Group OHL
USA, Inc., for Newhope-Placentia Trunk Sewer
Replacement, Contract Nos. 2-72B & 2-72C, for a
total amount not to exceed $58,242,000 with a
contingency amount of $3,785,730.
Questions?