HomeMy WebLinkAbout97.Item 8 PPP 04-10-19 Admin Committee Meeting - CIP Performance UpdatePresented by:
Jeff Mohr
Project Management Office
April 2019
Capital Improvement Program Performance Update
for FY2018-2019
Capital Project Life Cycle
Consultant Selection
Preliminary and Final Design
Bid and Award
Construction & Commissioning
Select by qualification
Set fee by negotiation
Asset Management
Planning Studies
Condition Assessments
Project
Definition
Duration
1 to 5+ years
Duration
6-months to 3 years
Publicly Bid
Award to lowest bid
Planning
Design
Construction
Board Approval
Board Approval
Planning
4%
Design
22%Construction
74%
*Ref: FY 2018-19 Budget, Section 8
FY 18/19 CIP Outlays by Project Phase
CIP Outlay
Budgeted*$174.5 million
Current Forecast $164 million
$-
$50
$100
$150
$200
$250
$300
$350
$400
$450
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Actual Proposed Net CIP Outlay FY2017-18 Approved Budget
Ref: FY 2018-19 Budget, Section 4,
Sum of Lines 12, 13, 14
Projected Net CIP Outlay
Planning Studies
•3 Studies awarded($1.7 million total)
•7 Studies completed by June ($10.6 million total)
•22 studies currently active
Planning Studies Program (M-Studies)*
is used to fund most studies
*FY2018/19 & 2019/20 Budget, Section 8, Page 51
CEQA –Facilities Master PlanProject No. PS17-08
•Awarded February 2019
•CEQA reviews for 83 projects identified in 2017 Facilities Master Plan
•More cost effective than project-by-project CEQA
•Expedites future project
completion
Collections Capacity Evaluation StudyProject No. PS15-08
•75 flow monitors installed
through wet season
•Flow modeling updated
•Confirmation of capacity-related projects
Process Control Systems Upgrades StudyProject No. SP-196
•Evaluate and identify suitable
replacements for the existing
Supervisory Control and Data Acquisition (SCADA) Systems
•Provides greater reliability and
system continuity
Design Accomplishments
Projects for GWRS Final Expansion
OCSD Plant No. 2
OCSD Plant No. 1
OCWD GWRS Facility
Effluent Pump Station &
Flow EQ Tanks (OCWD)
Existing OCSD 66-inch
Interplant Pipeline
Rehabilitation (OCWD)
P2-122 Headworks
Modifications at Plant 2 (OCSD)
OCWD Projects
•GWRS Expansion
•66” Pipe Sliplining
•Pump Station & EQ Tanks
at Plant 2
Sanitation District Projects
•Plant Water Pump Station
(Part of J-117B)
•Headworks Modifications
at Plant 2, P2-122
Interim Food Waste Receiving FacilityProject No. P2-124
•Receive, store, and feed pre-processed food waste slurry to general additional digester gas
Photos from LA County Sanitation District.
Rehabilitation of Western Regional Sewers
•Orange Western Sub-Trunk, Contract, Contract 3-62Astarts Nov 2019
•Los Alamitos Trunk Rehab, Contract 3-64B starts July 2020
•Cypress Trunk Rehab West,
Contract 3-64C starts Jan 2023
•Cypress Trunk Rehab East, Contract 3-64C starts Jan 2025
Project No. 3-64
Construction Accomplishments
District 6 Trunk Sewer ReliefProject No. 6-17
Map of Newport Beach Program
•First project to feature pipe
bursting
•Last project now completes Newport Beach Program
Sludge Dewatering and Odor Control at Plant No. 1Project No. P1-101
•Dewatering started Jan 2019
•Thickening testing started
Mar 2019
Sludge Dewatering and Odor Control at Plant No. 2Project No. P2-92
•New facilities
mostly complete
•Truck Loading Odor Control in service (P2-92A)
•Centrifuge
testing started March 2019
Newhope-Placentia Trunk ReplacementSegment B, Contract No. 2-72B
•Completed most work in front of Angels Stadium prior to start of baseball season
2018 Wastewater
Treatment Project of Year
Performance Indicators
•Cash Flow
•Did we complete the work scheduled to be completed?
•Change Order Rate
•Did we control costs of changes during construction?
•Non-Construction Costs
•Have we limited indirect project costs, such as consultant expenses and staff time?
3.0%
3.5%
4.0%
4.5%
5.0%
5.5%
6.0%
6.5%
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1
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9
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2
Cumulative Change Order Rate
Goal 5%
5.3%
0%
10%
20%
30%
40%
50%
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Goal 35%
Program Non-Construction Costs
Factors Affecting Non-Construction Costs and Change Order Rates
•Larger jobs have lower non-construction costs
•Long durations increase inspection & management costs
•Early assessment work reduces change order risks,
but increases non-construction costs
•Nature of Work
Project Type Non-Construction Costs Change Order Rates
Plant Projects 33.5%4.0%
Collections Projects 39.6%9.1%
Program 34.7%5.3%
Questions?