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INSTRUCTORS: 
Charles Cameron
Ed Weaver
Paul Longo, PE
Mark Peters

Purpose and Background

These presentations were recorded at the UESI Pipelines 2025 Conference.

Construction Phase Collaborative Risk Management of Soft Ground Tunnels for the Integrated Pipeline Project in Texas (29 minutes)

This presentation highlights the collaborative risk management strategies implemented during the construction phase of the Integrated Pipeline (IPL) Project in Texas. The project involved more than 150 miles of large-diameter pipeline and multiple long and short tunnel crossings in challenging soft ground conditions with high groundwater and sandy soils. To address risks, the owner, engineers, and contractors employed a hybrid procurement model that integrated early contractor involvement, collaborative workshops, and extensive geotechnical investigations. The project team established a formal partnering process, a resolution ladder for efficient conflict resolution, and a dispute resolution board for escalated issues. Risk-sharing mechanisms such as contingency allowances and extra work items were built into the contract to ensure flexibility. These collaborative approaches allowed the project to maintain schedule, quality, and budget, while also reducing disputes and fostering strong working relationships.

Leveraging Collaborative Delivery and Innovation for Record Breaking HDD Saving $10M (29 minutes)

This presentation explores the innovative use of horizontal directional drilling (HDD) and collaborative delivery to install a record-breaking 42-inch HDPE pipeline under the James River. The project was part of HRSD’s SWIFT program and required overcoming geotechnical uncertainties, environmental permitting challenges, and complex constructability issues. By extending the HDD length to eliminate open-water platforms, the project team reduced environmental impact and achieved over $10 million in cost savings. Key innovations included intersect drilling techniques, custom pipe pushers, reduced ovality manufacturing standards, and periodic pipe pressurization to ensure long-term performance. Early collaboration among the owner, engineers, contractors, and pipe suppliers was critical to balancing risk, constructability, and cost. The success of this project demonstrates how collaborative delivery can push the limits of trenchless technology and provide long-term, cost-effective solutions for critical infrastructure.

Benefits and Learning Outcomes

Upon completion of this course, you will be able to:

  • Explain how collaborative procurement and risk-sharing strategies can improve outcomes in large-scale tunneling projects.
  • Identify the role of resolution ladders and dispute resolution boards in managing construction conflicts effectively.
  • Discuss how collaboration between owners, engineers, and contractors can drive innovation in trenchless pipeline projects.
  • Describe the engineering and risk mitigation strategies that enabled a record-setting HDD installation while achieving significant cost savings.

Assessment of Learning Outcomes

Students' achievement of the learning outcomes will be assessed via a short post-test assessment (true-false, multiple choice, and/or fill in the blank questions).

Who Should Attend?

  • Utility and Pipeline Engineers
  • Design and Consulting Engineers
  • Construction Contractors
  • Project Managers
  • Academic and Professional Researchers
  • Early Career and Pipeline Professionals

How to Earn Your CEUs/PDHs and Receive Your Certificate of Completion

To receive your certificate of completion, you will need to complete a short post-test and receive a passing score of 70% or higher within 1 year of purchasing the course.

How do I convert CEUs to PDHs?

1.0 CEU = 10 PDHs [Example: 0.1 CEU = 1 PDH]