Steven DeWitt, PE Chief Engineer North Carolina Turnpike Authority
PowerPoint Version (521 kb)
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Agenda
- Is There a Problem?
- Contracting Industry?
- Why Performance Contracting?
- Benefits
- National Activities
- Challenges
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Is There A Problem?
We Need...
- Quality
- Safety
- Environmental Responsibility
- Reasonable Cost
- Schedule Certainty
Reality Doesn't Always Meet Expectations...
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Is There A Problem?
State Agencies Don't Always Have the Best Solution to Get There...
We Do Have Expertise in:
- Planning
- Design
- Contract Administration vs Construction?
- Maintenance
We Do Not Always Pull Them Together Well...
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Project Development & Implementation
- Planning: I am sure this will work!
- Design: I guess this is what they meant. I am sure they can build it this way!
- Construction: I can't build this! Who the #&%$ dreamed this up!
- Operations: I can't believe they left this %$#'en piece of *&^% for me to live with!
Typical "Silo" Approach
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How About the Contracting Industry?
Low Bid...
- Bid the Contract
- Get the Project
- Build the Project
- Move on...
Low Bid Contract for Project 345657 The New Island to Nowhere Connector
What About Long Term Performance?
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How About The Contracting Industry?
- Rely on State Agency Specifications, Means & Methods, Inspection...
- Quality Control? Quality Assurance? Who, Where, What...
- Where is that DOT guy to tell me I am doing this right?
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Can We Transition?
Means & Methods ↓ Performance Specifications ↓ Long Term Project Wide Warranties
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Why Performance Contracting?
- Design-Build?
- Alternative Contracting?
- Claims?
- Added Work?
- Public, Legislative, Etc. Pressures
A Changing Transportation World...
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The New Island - Nowhere Connector
- New Island ↔ Nowhere
- Typical Section Station 132+00 to 256+32 -l-
- Project Scope
- AASHTO Design Guide
- Specifications
- Utility Manual
- Noise Policy
- NEPA Process
- Asphalt Designs
- Roadway Design Guide
- Construction Manual
- 404 Conditions
- 401 Conditions
- Parcel #35 Commitment
- Parcel #46 Commitment
- Pavement Conditions
- E & C Requirements
- R/W Constraints
- Materials Requirements
- Steel Design
- Concrete Pavement
- MPO Commitment
- Water & Sewer Issues
- Signing Policy
- ITS Requirements
- Hydraulic Openings
- FEMA Requirements
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Benefits
- Innovation
- Fewer Constraints - Planning & Execution
- Streamlined Agency Project Development?
- Cost Savings?
- Less Inspection?
- Less Testing?
- Freedom = Better Prices?
- Risk Apportionment
- Life-Cycle Considerations
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Benefits
More Industry Involvement
- Value Engineering
- Constructability
- Clarity for Bidding?
- Contractor View of "Engineering Economy"
- Eliminate "Best Guess" Engineering
- Efficiency in Execution
- Contractors Will Get Better
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Contractors Will Get Better?
Home Builders - Specifications, Plans, Details...
- Inspection?
- Means & Methods?
Transportation Contractors - Specifications, Plans, Details...
- Inspection - Yes
- Means & Methods - Yes
Knowledge Gained Through Staying Engaged
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Existing Examples of Performance Specifications/Contracting
- A + B Contracts
- M & W Warranties
- Traffic Control Specifications
- Maintenance Contracts
- Many Other Examples...
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National Activities
- Performance Specifications WG
- Highways for LIFE
- SHRP II
- Construction Management ETG
- Other "Stuff"
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Challenges
- Cultural Issues
- Cost?
- Performance Measures
- Contract Issues
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Challenges
- Scope Clarity
- "You Will Get What You Tell Them You Want"
- Needs Versus Wants
- Risk!
- Making the Business Case
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Risk
- DOT Gets "Stuck" With the Product & Must Maintain it...
- Long Term Performance Contracting Could Open Doors for Much Greater Acceptance of Innovation.
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Bottom Line
- What Will it Cost?
- Will It Produce the Results?
- Can We Overcome the Cultural Hurdles?
Make The Business Case...
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