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PLANNING THROUGH START OF
CONSTRUCTION FOR A MAJOR
REGIONAL WATER SUPPLY PROJECT
LUCE BAYOU INTERBASIN TRANSFER PROJECT
By
Donald R. Ripley, P.E.
David Miller, P.E., PMP
Jonathan Marks, PMP
„ A Conservation and Reclamation District of the State of Texas Created by
Special Act of the Texas Legislature in 1967.
„ Located in Harris, Chambers, and Liberty Counties.
„ Transport and deliver water to Houston, Deer Park and Baytown plus 100
industries along the Houston Ship Channel.
„ Acquire properties and construct facilities necessary for these purposes.
COASTAL WATER AUTHORITY
„ Houston’s water system
began in late 1800’s using
Groundwater
„ Planning for use of surface
water and reservoirs
began in 1930’s
„ 1938 Houston Chronicle
first Identified Trinity River
as possible surface water
supply
HOUSTON SURFACE WATER SUPPLY HISTORY
„ 1951-1954 – Lake Houston - Dam East Fork of San Jacinto River
„ Late 1960’s to EARLY 1970’s – Livingston and Conroe dams and reservoirs
HOUSTON SURFACE WATER SUPPLY HISTORY
„ 1969 – Coastal Water
Authority begins
construction of the Trinity
Water Conveyance
System
„ 1980’s – LBITP initial design
– Capers Ridge Pump
Station, 3 miles Dual 96-
inch pipes and 2.5 miles
of Canal to Luce Bayou
HOUSTON SURFACE WATER SUPPLY HISTORY
„ Present day, additional surface water supplies needed due to reduction of
groundwater use and increase in population
„ Supply from Trinity River needed at Lake Houston
„ Resurrection of the Luce Bayou Interbasin Transfer Project
„ The City of Houston approved the Projects Contract on 28 January 2009,
authorizing CWA to design and construct infrastructure sized to transfer the
City’s permitted water (450,000 CFS/500 MGD) from Trinity River to Lake
Houston
LUCE BAYOU INTERBASIN TRANSFER PROJECT
City of Houston Expanding NEWPP to meet the demands of
the City of Houston and four Regional Water Authorities
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Permitting
„ Preliminary Planning and Permitting – 2005-2014
„ Environmental Impact Statement – Section 404 of
Clean Water Act
„ Environmental Studies and Evaluation of Alternative
Routes
„ Unavoidable Impacts - Wetlands – 364 acres, Farmlands
– 746 acres
„ Compensatory Mitigation – CWA Donated 2,979 acres
of property surrounding Capers Ridge to USFWS
„ Native American Indian Cultural Mitigation – Data
Recovery Excavations, Special Design Consideration in
Routing Pipelines, and alternative mitigation
„ Other Permits: TPWD – Sand and Gravel; Native Mussel
Relocation, TCEQ – Public Water Supply Plans and
Specs Review and Approval, THC – Antiquities Permits,
PUCT – CCN, City and County Permits
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Program Management Structure
„ Procure and manage engineering and
construction contracts
„ Facilitate communications
„ Manage, share and archive information and
documents
„ Track and control costs and schedules
„ Manage risks, safety and quality.
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Project Information
„ Project to Be Delivered by June 2019
„ Cost: ~$382 Million
„ Access Road – 5.5 Miles
„ Capers Ridge Pump Station – 500 MGD
„ Earthen Canal – 23.5 Miles
„ Dual 96-inch Dia. Pipelines – 3 miles
„ Canal Maintenance Station
„ 138 kV Electrical Service
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Capers Ridge Access Road
„ Access Road required to be built from CR 2317 across Capers Ridge to the Pump Station Site
„ 5.5 miles of 22-foot wide crushed concrete roadway
„ Lime wtabilization of wubgrade (2,500 tons of Lime); 66,000 tons of crushed concrete; 10
miles of roadside ditches
„ Design – May 2015 – October 2015; Construction – April 2016 – October 2016
„ Firm – Nathelyene A. Kennedy & Associates
„ Construction Contract – R&T Ellis Excavating - $4.8 Million
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Capers Ridge Pump Station
„ Design April 2014 – October 2015
„ Firms – Dannenbaum/Black&Veatch
„ Initial Capacity – 240 MGD; Expandable –
500MGD
„ CRPS Contractor Procurement – 2 Step –
Prequalification followed by Competitive
Bidding
„ Construction Contract - Joint Venture of
Oscar Renda and Johnson Brothers -
$49 Million
„ Contract Signed in August 2016, NTP issued
September 19, 2016
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Cofferdam
Combi-wall
Combi-wall
On-site Batch Plant
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Canal System
„ 23.5 Miles of Earthen Canal
„ Design – April 2015 – August 2016
„ Firms – GUNDA, Othon, Binkley & Barfield,
Jones & Carter, AECOM; Bridge Designer –
CivilTech; PL Coordinator – S&BI
„ 4 Construction Packages won by two
Contractors – Triple B Services and
Principal Services - $95 Million
Special Features:
„ Sedimentation Basin
„ 5 Self Leveling Water Control Gates
„ 12 Bridges
„ 22 Siphons Below Drainage, Road and
Pipeline Crossings
„ Baffled Apron Drop Structure
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Clearing & Grubbing
Topsoil
Stripping
Canal Liner
Construction
Canal Berm
Construction
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Pipeline Design
„ Dual 96-inch Dia. Pipelines (3 miles)
„ Constructed within 300 – Foot ROW
across Capers Ridge
„ Design – Initial 0.5 Miles – April 2014-
October 2015
„ Design – Final 2.5 Miles - April 2016 –
April 2017
„ Firms – Dannenbaum/B&V and BGE
„ Contractor Procurement – 2nd Qtr
2017
„ Est. Cost - $35 Million
Special Features
„ Steel Pipe with mortar lining
and Polyurethane Coating
„ 50-foot topo change
„ Pig Launching/Receiving
Facilities
„ Impressed Current CP
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Canal Maintenance Station
„ Facility to Store, Repair and Maintain
Canal Maintenance Equipment –
Vehicles, Excavators, Trucks, Mowers, etc.
„ Office, Maintenance Bays, Fuel Storage,
Parts Storage, Water Well, Utilities, Parking,
Storm Water Detention Basin, Fencing and
Access Road.
„ Design – December 2015 – August 2016
„ Firm – Huitt-Zollars
„ Procurement – Competitive Sealed
Proposal
„ Est. Cost $5M
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Electrical Service – Sam Houston Electric Coop
„ 138kV Service and Substation
„ 9 Mile Alignment within Canal and Pipeline ROW
„ CCN Permit Amendment – March 2015
„ Construction Agreement – April 2018
„ Service and Substation in-place by December 2017
LUCE BAYOU INTERBASIN TRANSFER PROJECT
2019
Today
2014 2015 2016 2017 2018 2019
Apr	14,	2014	- Aug	31,	2016
CRPS	Design	and	
Procurement
Sep	19,	2016	- Dec	31,	2018
CRPS	Construction
Jun	15,	2015	- Jan	29,	2016
Access	Road	Design	and	Procurement
Apr	11,	2016	- Nov	30,	2016
Access	Road	Construction
Feb	16,	2015	- Jan	13,	2017
Canal	Design	and	Procurement
Jul	14,	2016	– Mar	30,	2016
Canal	and	Pipeline	
ROW	Clearing
Feb	13,	2017	- Dec	31,	2018
Canal	Construction
Apr	11,	2016	– June	7,	2017
96"	Dia.	Pipeline	Design	and	Procurement
June	7,	2017	– May	15,	2018
96"	Dia.	Pipeline	Construction
Dec	14,	2015	– May	30,	2017
Canal	Maintenance	Facility	Design	and	Procurement
June	7,	2017	– Mar	15,	2018
Canal	Maintenance	Facility	Construction
Jan	1,	2019	- Jun	28,	2019
LBITP	System	Startup/Testing
LUCE	BAYOU	INTERBASIN	TRANSFER	PROJECT
PROGRAM	SCHEDULE
Other Program Highlights:
„ Coordination with TWDB
„ Lessons Learned from Existing Systems
„ Contractor Outreach
„ MWSBE Program
„ Program Management Information System (PMIS)
„ Construction Progress Presentation for Board Meetings
LUCE BAYOU INTERBASIN TRANSFER PROJECT
Luce Bayou Interbasin Project: Updates on a Key Regional Water Supply Project, Jonathan Marks

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Luce Bayou Interbasin Project: Updates on a Key Regional Water Supply Project, Jonathan Marks

  • 1. PLANNING THROUGH START OF CONSTRUCTION FOR A MAJOR REGIONAL WATER SUPPLY PROJECT LUCE BAYOU INTERBASIN TRANSFER PROJECT By Donald R. Ripley, P.E. David Miller, P.E., PMP Jonathan Marks, PMP
  • 2. „ A Conservation and Reclamation District of the State of Texas Created by Special Act of the Texas Legislature in 1967. „ Located in Harris, Chambers, and Liberty Counties. „ Transport and deliver water to Houston, Deer Park and Baytown plus 100 industries along the Houston Ship Channel. „ Acquire properties and construct facilities necessary for these purposes. COASTAL WATER AUTHORITY
  • 3. „ Houston’s water system began in late 1800’s using Groundwater „ Planning for use of surface water and reservoirs began in 1930’s „ 1938 Houston Chronicle first Identified Trinity River as possible surface water supply HOUSTON SURFACE WATER SUPPLY HISTORY
  • 4. „ 1951-1954 – Lake Houston - Dam East Fork of San Jacinto River „ Late 1960’s to EARLY 1970’s – Livingston and Conroe dams and reservoirs HOUSTON SURFACE WATER SUPPLY HISTORY
  • 5. „ 1969 – Coastal Water Authority begins construction of the Trinity Water Conveyance System „ 1980’s – LBITP initial design – Capers Ridge Pump Station, 3 miles Dual 96- inch pipes and 2.5 miles of Canal to Luce Bayou HOUSTON SURFACE WATER SUPPLY HISTORY
  • 6. „ Present day, additional surface water supplies needed due to reduction of groundwater use and increase in population „ Supply from Trinity River needed at Lake Houston „ Resurrection of the Luce Bayou Interbasin Transfer Project „ The City of Houston approved the Projects Contract on 28 January 2009, authorizing CWA to design and construct infrastructure sized to transfer the City’s permitted water (450,000 CFS/500 MGD) from Trinity River to Lake Houston LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 7. City of Houston Expanding NEWPP to meet the demands of the City of Houston and four Regional Water Authorities LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 8.
  • 9. Permitting „ Preliminary Planning and Permitting – 2005-2014 „ Environmental Impact Statement – Section 404 of Clean Water Act „ Environmental Studies and Evaluation of Alternative Routes „ Unavoidable Impacts - Wetlands – 364 acres, Farmlands – 746 acres „ Compensatory Mitigation – CWA Donated 2,979 acres of property surrounding Capers Ridge to USFWS „ Native American Indian Cultural Mitigation – Data Recovery Excavations, Special Design Consideration in Routing Pipelines, and alternative mitigation „ Other Permits: TPWD – Sand and Gravel; Native Mussel Relocation, TCEQ – Public Water Supply Plans and Specs Review and Approval, THC – Antiquities Permits, PUCT – CCN, City and County Permits LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 10. Program Management Structure „ Procure and manage engineering and construction contracts „ Facilitate communications „ Manage, share and archive information and documents „ Track and control costs and schedules „ Manage risks, safety and quality. LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 11.
  • 12. Project Information „ Project to Be Delivered by June 2019 „ Cost: ~$382 Million „ Access Road – 5.5 Miles „ Capers Ridge Pump Station – 500 MGD „ Earthen Canal – 23.5 Miles „ Dual 96-inch Dia. Pipelines – 3 miles „ Canal Maintenance Station „ 138 kV Electrical Service LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 13. Capers Ridge Access Road „ Access Road required to be built from CR 2317 across Capers Ridge to the Pump Station Site „ 5.5 miles of 22-foot wide crushed concrete roadway „ Lime wtabilization of wubgrade (2,500 tons of Lime); 66,000 tons of crushed concrete; 10 miles of roadside ditches „ Design – May 2015 – October 2015; Construction – April 2016 – October 2016 „ Firm – Nathelyene A. Kennedy & Associates „ Construction Contract – R&T Ellis Excavating - $4.8 Million LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 14. Capers Ridge Pump Station „ Design April 2014 – October 2015 „ Firms – Dannenbaum/Black&Veatch „ Initial Capacity – 240 MGD; Expandable – 500MGD „ CRPS Contractor Procurement – 2 Step – Prequalification followed by Competitive Bidding „ Construction Contract - Joint Venture of Oscar Renda and Johnson Brothers - $49 Million „ Contract Signed in August 2016, NTP issued September 19, 2016 LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 15.
  • 16. Cofferdam Combi-wall Combi-wall On-site Batch Plant LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 17. Canal System „ 23.5 Miles of Earthen Canal „ Design – April 2015 – August 2016 „ Firms – GUNDA, Othon, Binkley & Barfield, Jones & Carter, AECOM; Bridge Designer – CivilTech; PL Coordinator – S&BI „ 4 Construction Packages won by two Contractors – Triple B Services and Principal Services - $95 Million Special Features: „ Sedimentation Basin „ 5 Self Leveling Water Control Gates „ 12 Bridges „ 22 Siphons Below Drainage, Road and Pipeline Crossings „ Baffled Apron Drop Structure LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 18. Clearing & Grubbing Topsoil Stripping Canal Liner Construction Canal Berm Construction LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 19. Pipeline Design „ Dual 96-inch Dia. Pipelines (3 miles) „ Constructed within 300 – Foot ROW across Capers Ridge „ Design – Initial 0.5 Miles – April 2014- October 2015 „ Design – Final 2.5 Miles - April 2016 – April 2017 „ Firms – Dannenbaum/B&V and BGE „ Contractor Procurement – 2nd Qtr 2017 „ Est. Cost - $35 Million Special Features „ Steel Pipe with mortar lining and Polyurethane Coating „ 50-foot topo change „ Pig Launching/Receiving Facilities „ Impressed Current CP LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 20. Canal Maintenance Station „ Facility to Store, Repair and Maintain Canal Maintenance Equipment – Vehicles, Excavators, Trucks, Mowers, etc. „ Office, Maintenance Bays, Fuel Storage, Parts Storage, Water Well, Utilities, Parking, Storm Water Detention Basin, Fencing and Access Road. „ Design – December 2015 – August 2016 „ Firm – Huitt-Zollars „ Procurement – Competitive Sealed Proposal „ Est. Cost $5M LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 21. Electrical Service – Sam Houston Electric Coop „ 138kV Service and Substation „ 9 Mile Alignment within Canal and Pipeline ROW „ CCN Permit Amendment – March 2015 „ Construction Agreement – April 2018 „ Service and Substation in-place by December 2017 LUCE BAYOU INTERBASIN TRANSFER PROJECT
  • 22. 2019 Today 2014 2015 2016 2017 2018 2019 Apr 14, 2014 - Aug 31, 2016 CRPS Design and Procurement Sep 19, 2016 - Dec 31, 2018 CRPS Construction Jun 15, 2015 - Jan 29, 2016 Access Road Design and Procurement Apr 11, 2016 - Nov 30, 2016 Access Road Construction Feb 16, 2015 - Jan 13, 2017 Canal Design and Procurement Jul 14, 2016 – Mar 30, 2016 Canal and Pipeline ROW Clearing Feb 13, 2017 - Dec 31, 2018 Canal Construction Apr 11, 2016 – June 7, 2017 96" Dia. Pipeline Design and Procurement June 7, 2017 – May 15, 2018 96" Dia. Pipeline Construction Dec 14, 2015 – May 30, 2017 Canal Maintenance Facility Design and Procurement June 7, 2017 – Mar 15, 2018 Canal Maintenance Facility Construction Jan 1, 2019 - Jun 28, 2019 LBITP System Startup/Testing LUCE BAYOU INTERBASIN TRANSFER PROJECT PROGRAM SCHEDULE
  • 23. Other Program Highlights: „ Coordination with TWDB „ Lessons Learned from Existing Systems „ Contractor Outreach „ MWSBE Program „ Program Management Information System (PMIS) „ Construction Progress Presentation for Board Meetings LUCE BAYOU INTERBASIN TRANSFER PROJECT