Pipeline Things

UFO sightings in New Mexico correlate with patents granted in the US. Popularity of the first name Alix correlates with carjackings in the US. Obviously, correlations can tell us a lot while also telling us nothing at all. In this episode of Pipeline Things, we dive into geohazards, geohazard statistics, and how the stories they tell aren’t always what they seem.  Tune in as Rhett Dotson and Christopher De Leon return with The Dirt Merchant to discuss why shark attacks appear to rise with ice cream consumption, and what Alex’s PPIM 2026 paper tells us about the prevalence of landslides and hydrotechnical events over time.  Highlights:  The use and limitations of the PHMSA significant incident database.  The impacts of data quality  The key question: Are we getting better at managing geohazards?  Is it too soon to tell if our geohazard programs are working?  How consumer behavior affects industry patterns related to failures.  Bonus: For other fun correlations, visit tylervigen.com/spurious-correlations. It’s a hoot and half if you’re a stat nerd like we are.  Connect:     Rhett Dotson     Christopher De Leon     Alexander McKenzie-Johnson   D2 Integrity     Be sure to subscribe and leave a comment or rating!     Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.      D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.         Copyright 2026 © D2 Integrity 

Canada may be just across the border, but when it comes to pipeline integrity management, the differences can make it feel like we’re oceans apart. Learn how each country balances the world of politics and regulators, the key differences in engineering approaches, and the distinction between performance versus prescriptive culture. In this episode of Pipeline Things, Rhett and Chris bring on Dr. Nicki Robertson, who is currently standing up D2 Integrity’s Canadian office, to discuss pipeline regulations across borders. Highlights: Key differences and similarities between each country’s regulatory environment How each country approaches interpreting regulations Relationships between operators and regulators Ensuring sound engineering for engineering assessments Connect:    Rhett Dotson    Christopher De Leon    Nicki Robertson D2 Integrity    Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

On this episode of the Pipeline Things podcast, Rhett and Christopher sit down with guest Mark Ryan of Phillips 66 to discuss the impact of Part Three of the PHMSA Mega Rule on onshore gas gathering lines, 8-inch and up. The discussion confronts the reality that with its adoption, there are no longer any unregulated gas lines. Highlights: Motivations behind the rule stem from a wide-scale effort to reduce emissions across the pipeline industry. Enhanced compliance thresholds for gas gathering lines have introduced challenges and opportunities for pipeline operators, like new classifications and reporting requirements. Implications of prescriptive vs. performance-based integrity management as the gas gathering space continues to evolve. If you haven’t thought of the impact of the Mega Rule on gathering lines before, or if you’re knee deep in the new regulations, this episode is for you. Connect:    Mark Ryan Rhett Dotson    Christopher De Leon    D2 Integrity    Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity

Excavating an anomaly flagged during an in-line inspection can sometimes feel like opening a box of chocolates. Say it with us, now: “You never know what you’re going to get.”   When determining whether a composite system is a suitable repair option, defining permanency (i.e., What does permanent mean to you?), evaluating the long-term strength of the system, and understanding the role of adhesion all come into play.   In this episode of Pipeline Things, Rhett and Chris sit down with special guest Tim Mally to discuss the ins and outs of using composites, common installation issues, and some of the major challenges with composite repairs.   Highlights:  Essential variables considered when evaluating composite repair applicability  The importance of surface prep and proper adhesion for a successful composite repair   Exploring the heightened scrutiny of composite repairs compared to alternative methods  Common questions with ensuring “permanency” of composite repairs  Connect:     Rhett Dotson     Christopher De Leon     Tim Mally  D2 Integrity     Be sure to subscribe and leave a comment or rating!     Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.      D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.         Copyright 2025 © D2 Integrity   

On this episode of the Pipeline Things podcast, Rhett and Christopher sit down with Fernando Curiel of ExxonMobil to discuss the technical and organizational challenges of managing water crossings. Highlights: Real-world considerations, dependencies, risks, and implications of operator approaches to vortex-induced vibration (VIV) Lessons learned from the Yellowstone River pipeline failure Operator strategies for managing water crossings, including inventory of crossings, data collection and integration, and risk assessment, prioritization, & potential mitigations This episode is a must-listen for pipeline integrity engineers or anyone focused on building a safer, more transparent pipeline industry. Connect:    Rhett Dotson    Christopher De Leon    Fernando Curiel D2 Integrity    Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.    Copyright 2025 © D2 Integrity  

There’s a lot to learn about MFL tools, and who better to learn it from than the one and only Bruce Nestleroth. In this episode of Pipeline Things, Rhett and Chris sit down with returning special guest Bruce Nestleroth, as they dive headfirst into a heavily debated topics around MFL technology. It’s a conversation filled with details of MFL capabilities and advancements in recent years, how it has refined, and where future opportunities might lie. Highlights: What “high resolution” really means for MFL tools MFL data, RSTRENG, and P-Square approaches for burst pressure predictions Capabilities for capturing true “river bottom” profiles for corrosion The questions operators should ask their MFL vendors Connect:    Rhett Dotson    Christopher De Leon    Bruce Nestleroth D2 Integrity    Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

On this episode of the Failure Files series, Pipeline Things break down a significant geohazard incident: the 2023 rupture of Gulf South’s Index 381 pipeline near Jackson, Mississippi. Rhett and Christopher unpack how a vintage weld flaw, masked geohazards, and the limitations of in-line inspection (ILI) tools came together to produce a high-cost failure. This episode is a must-listen for anyone working in integrity management or considering how to implement effective geohazard management programs. Highlights: How a Mississippi pipeline was impacted by construction work on a reactivated retention pond The slow-moving, well-documented earth movement that still went unaddressed A girth weld defect from 1952 and why ILI didn’t catch it in time Why LiDAR and bending strain data weren’t enough without expert interpretation   Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

In this episode of the Failure Files series, Pipeline Things tackles one of the most persistent and arguably preventable causes of pipeline failure in North America: third-party damage. Rhett and Christopher walk through four real-world incidents, ranging from farmland to construction sites, where pipelines were struck. In some of these cases, lives were lost, all because no one called 811, or location information was ignored. From Brandon, MN to Dixon, IL, these stories reveal a pattern of missed warning signs, incomplete communication, and public awareness efforts that failed to translate into action. This episode breaks down the responsibility on both sides of the fence and how even well-intentioned outreach can fall short without boots-on-the-ground follow-through. Highlights: Why do over 160,000 third-party damages still happen each year, despite widespread awareness campaigns? A bulldozer strike in Georgia that turned deadly for a contractor’s family The repeat offender: a pipeline in Kansas hit multiple times by the same excavation crew How Kinder Morgan’s years of landowner outreach still couldn’t prevent a fatal accident What does DIRT data tell us about who’s not calling 811, and why? The limitations of signs, mailers, and brochures when human behavior doesn’t change What can pipeline professionals do to prevent future third party damage incidents? “Three Seconds Later” (Dixon Incident Video): https://youtu.be/Ejxvrnfk2uE   Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

On this episode of the Failure Files series, Pipeline Things breaks down the most talked-about safety-related incident in U.S. history: Challenger. Rhett and Christopher discuss the controversial choices made prior to the tragedy and how they hit close to home for anyone in asset integrity, risk management, or decision-making roles.  Together, they examine how past success isn't a guarantee of future performance. Highlights: Step-by-step failure chain that led to the Challenger explosion, including the infamous 11th-hour conference call The impact of deadlines and groupthink on decision-makers How quickly the flip switched between assumption of danger to assumption of safety, and the impacts on decision-making How risk communication and organizational pressure led to disaster Key takeaways for asset integrity professionals for the day-to-day protection of vital infrastructure Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

An Important Note: This episode was filmed before the June 12 plane crash in Ahmedabad, India. The crash involved a Boeing Dreamliner bound for London, and the incident killed more than 240 people. This incident is truly devastating, as are all the incidents that have occurred and resulted in injury and loss. Our thoughts and prayers are with the families of the victims of this incident. We hope by bringing an analysis of recent incidents to light, fewer tragic accidents will occur in the future.  We believe starting these honest, open conversations is Step 1. We urge all safety professional to take learning from these events very seriously – there is no progress without an honest review and reflection of the past.   The latest episode of Failure Files on Pipeline Things discusses the breakdown of barriers that led to two Boeing plane crashes. These devastating accidents raise questions about cost pressures impact on safety culture and the role of regulatory oversight. Rhett and Christopher discuss how the aviation industry was pressured to give approval, and how this story serves as a cautionary tale for the pipeline industry. Like many of the failures discussed in this series, it is difficult to name one “bad actor” that enabled these tragedies. In truth, these events are the culmination of many different barriers breaking down under a complex network of business incentives. By arming ourselves with the ability to identify these influences, we are better prepared to make safer decisions in the future. Highlights: Factors and outcomes of the two incidents Regulatory processes and blurred lines between safety and a race to revenue-generating business Lessons learned for pipeline safety regulatory processes Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

Kicking off our Failure Files: Breaking Barriers series, this episode of Pipeline Things covers the infamous BP Macondo well disaster (otherwise known as Deepwater Horizon). Rhett and Christopher discuss the decisions that led to one of the worst oil spills in U.S. history – and what pipeline integrity professionals can learn from it. Highlights: Step-by-step failure chain that led to the Macondo well failure The impact of deadlines, budget, and resource-based pressure on decision-making How “checking the box” mentality and groupthink cost billions and, ultimately, lives Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

To wrap up our PPIM 2025 series of Pipeline Things, we are joined by Cliff Maier to discuss his paper on machine learning and how to use it to manage SCC threats. It poses the question, are the machines ready to take over? Tune in to this episode to catch the answer and learn about how machine learning is being used to improve SCC susceptibility models and help advance SCC threat management. Highlights: Top 10 machine learning predictors for SCC (specific to the study) How can machine learning help us find the location of anomalies? Parameters that are better correlated to where to find cracks What further research should be done to improve this? Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Cliff Maier Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

Tune into the latest episode of the PPIM 2025 series of Pipeline Things, where the notable Keith Leewis discusses his paper, “BR (Basic Rupture) – a Framework to Improve the Likelihood of Failure Consequence.” The findings may shock you… Listen in and learn all about: The Basic Rupture Framework (BR) methodology How an operator would put this methodology to use BR influencing the decisions of integrity engineers   PHMSA Report: Review the Intent and Safety Impact of Hoop Stress and Percentage of Specified Minimum Yield Stress Boundaries on Natural Gas Transmission and Distribution Pipelines Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Keith Leewis Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

On the newest episode of the PPIM 2025 series of Pipeline Things, we are joined by the incredible Tom Bubenik to discuss his paper, “Lessons Learned Using API 1163 for Metal Loss.” And the findings are surprising… Tune in to this highly anticipated episode to learn more. Highlights: Background and history of API 1163 The difference between the second and third edition of API 1163 The validation of performance specifications What percentage of inspections actually met specifications? What further research should be done to improve this? Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Tom Bubenik Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

In this episode of the PPIM 2025 series of Pipeline Things, Jason Skow returns to discuss his paper, "Estimating Highlight Tool Performance on Identifying Unified Populations for Material Verification." Rhett, Christopher, and Jason rekindle their bromance as they discuss identifying populations with ILI tools. Join us on this must-listen episode to learn more about confidence intervals in looking at population data and what further studies could be done to benefit the industry. Highlights: Requirements of 607 and defining a population The variables studied in this paper to determine populations Previewing the mathematics behind determining separate populations The difference between confidence and performance What does 95% confidence mean? Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Jason Skow Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

In the first installment of the PPIM 2025 series of Pipeline Things, Rhett and Christopher are joined by the esteemed Mike Rosenfeld. Together, they discuss the hot topic of hard spots, including the unofficial hard spot severity index (shall we call it the HSSI?). Join us on the newest episode of Pipeline Things, where Chris, Rhett, and Mike discuss his latest paper, Managing the Pipe Body Hard Spots Integrity Threat, identifying hard spots, the challenges the industry is facing, and what further study is needed. Highlights: What should operators look for to mitigate hard spot threats? What factors increase susceptibility for hard spot threats? What is the role of inline inspection in managing hard spots? What is Mike’s biggest takeaway? Connect:    Rhett Dotson    Christopher De Leon    D2 Integrity    Mike Rosenfeld Be sure to subscribe and leave a comment or rating!    Pipeline Things is presented by D2 Integrity and produced by FORME Marketing.     D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@forme-mktg.com.       Copyright 2025 © D2 Integrity  

Rhett Dotson and Christopher De Leon sit down with Steven Polasik to talk about his 2022 IPCE paper that also featured our very own Rhett’s contributions. Join us on the most recent episode of Pipeline Things, where Chris, Rhett and Steven discuss the IPCE publication, “The State of Dent Screening and Shape-Based Assessments: Discrepancies to Consider.” During this episode, you’ll learn more about dents and how to go about discovering discrepancies in standards.  Highlights:   What did Steven discover about the existing standards, and why did it turn into an IPCE paper? What happens when you find standards or recommended practices that have errors in them? Who should take responsibility for the accuracy and reliability of a standard protocol?   Connect:   Rhett Dotson   Christopher De Leon   D2 Integrity   Steven Polasik   Be sure to subscribe and leave a comment or rating!   Pipeline Things is presented by D2 Integrity and produced by FUSE Marketing.    D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@fuse-mktg.com.     Copyright 2024 © D2 Integrity 

He’s back! Rhett Dotson and Christopher De Leon sit down with the Dirt Merchant, aka Alex McKenzie-Johnson—this time to talk about a publication he didn’t even author. That is what you call a humble man. Join us on the newest episode of Pipeline Things, where Chris, Rhett and Alex discuss the IPCE publication, “A Deep Dive Into The Use of LiDAR Change Detection Analysis for Regional Landslide Monitoring in the Appalachian Basin Region of the U.S.”  During this episode, you’ll learn more about using LiDAR to manage geohazard threats.  Highlights:   How does LiDAR fit into geohazard management programs? What are its alternatives?   How can operators access LiDAR data? What is publicly available and what has to be gathered by operators? How do you match historical and current LiDAR data for shifting geological landscapes? How accurate can these assessments be?   Connect:   Rhett Dotson   Christopher De Leon   D2 Integrity   Alex McKenzie-Johnson    Be sure to subscribe and leave a comment or rating!   Pipeline Things is presented by D2 Integrity and produced by FUSE Marketing.    D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Etier at sarah.etier@fuse-mktg.com.     Copyright 2024 © D2 Integrity 

Are Type B sleeves as permanent as the industry believes? In this episode of Pipeline Things, Christopher De Leon and Rhett Dotson are joined by David Futch to dive into his IPC 2022 paper, A Comprehensive New Look at Type B Sleeves. They discuss the true capabilities of Type B sleeves and what David’s research revealed. Highlights: What is David Futch’s background? Is a Type B sleeve permanent? How permanent? What is the Bauschinger effect? Where would David recommend Type A sleeves and Type B sleeves? Should there be updates in industry standards? Connect: Rhett Dotson Christopher De Leon David Futch D2 Integrity   Be sure to subscribe and leave a comment or rating! Pipeline Things is presented by D2 Integrity and produced by FUSE Marketing. D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Roberts at sarah.roberts@fuse-mktg.com. © 2024 | D2 Integrity

In this episode of Pipeline Things, Rhett Dotson and Christopher De Leon are joined by Jason Skow to discuss truncated data and what it means for a level 3 validation and API 1163. From Jason’s memorable meet-cute with Chris to tackling truncated data, this episode is packed with useful insight and lessons learned from Jason’s career in pipeline integrity. Chris and Rhett ask Jason about his 2022 IPCE publication, “Estimating measurement performance with truncated data sets.”  They ask about the origin of Jason’s idea, the applicability, and about his experience and insight into API 1163 Level 3 validations. Highlights:   What is the difference between API 1163 Level 1, Level 2, and Level 3? When do you use each level of validation? How do you know a certain level is appropriate in a given scenario? How common are API 1163 Level 3 validations? How are Level 3 validations beneficial for quantitative integrity assessment programs? Can you still do a Level 3 validation with truncated data? Connect:   Rhett Dotson   Christopher De Leon   D2 Integrity   Jason Skow    Be sure to subscribe and leave a comment or rating!   Pipeline Things is presented by D2 Integrity and produced by ADV Marketing.    D2 Integrity (D2I) is providing this podcast as an educational resource, but it is neither a legal interpretation nor a statement of D2I policy. Reference to any specific product or entity does not constitute an endorsement or recommendation by D2 Integrity. The views expressed by guests are their own and their appearance on the program does not imply an endorsement of them or any entity they represent. Views and opinions expressed by D2I employees are those of the employees and do not necessarily reflect the view of D2I or any of its officials. If you have any questions about this disclaimer, please contact Sarah Roberts at sarah.roberts@advmarketing.com.     Copyright 2024 © D2 Integrity