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PIPELINE SAFETY CONSULTANTS

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PUC Approves Settlement Addressing Safety Violations of Pennsylvania’s Underground Utility Line Protection Law After Harrisburg Gas Explosion
The enforcement case stemmed from a December 13, 2022, sewer repair excavation at 3204 Crest Road in Harrisburg. During excavation, Pronto Plumbing damaged a UGI natural gas service line. Escaping gas migrated into the residence, accumulated, and later ignited, resulting in an explosion and fire that destroyed the home, damaged three neighboring residences, and injured two individuals.
Oak Tree Group
Jan 223 min read


Master Meter System Conversion by a Gas Distribution Utility Process Explained
Here’s a high-level overview of how a natural gas public utility (NGDU) typically converts and eliminates a master-meter system, such as in a mobile home park, apartment complex or housing authority property, transitioning to direct utility service
Oak Tree Group
Jan 133 min read


Gas Safety Lessons from Michigan Court Case: Corroded Line Explosion
A recent Michigan court decision offers important insights into gas safety responsibilities and risk management. The case involved an explosion at a Commerce Township home, where investigators found severely corroded customer-owned steel piping under a deck. The homeowner sued Consumers Energy, alleging that vibrations from service line replacement work caused cracks in the pipe. The court dismissed the claim, citing lack of evidence and well-established legal principles. Key
Oak Tree Group
Dec 23, 20252 min read


Pipeline Enforcement: Why It’s Good for Safety and Operators
Pipeline Enforcement: Why It’s Good for Safety and Operators
Oak Tree Group
Dec 3, 20251 min read


Highland Hills Apartment Complex in Southern Dallas Gas Explosion, an Unregistered Natural Gas Master Meter System
our firefighters and four civilians were hospitalized after the explosion ripped through a building in a southeast Dallas apartment community on Wednesday morning.
Oak Tree Group
Oct 23, 20253 min read


Preventing Tragedy: Lessons for Gas Operators from the Minnehaha Academy Explosion
Critical importance of contractor qualification, documentation, and oversight in gas system work.
Oak Tree Group
Oct 7, 20252 min read


USDOT Rescinds Emissions Guidance
(PHMSA) announced it has transmitted a notice to the Federal Register that rescinds an Advisory Bulletin issued by the Biden administration concerning the provisions in Section 114 of the “Protecting our Infrastructure of Pipelines and Enhancing Safety Act of 2020” (2020 PIPES Act).
Oak Tree Group
Sep 23, 20252 min read


PUC Finalizes Order to Accelerate Replacement of At-Risk Plastic Pipe in PA Gas Systems
PUC mandates a focused effort to identify and replace older plastic pipe materials—particularly those installed before 1982—that have been linked to brittle-like cracking and sudden failures.
Oak Tree Group
Sep 16, 20252 min read


Lives at Stake: The Urgent Need to Follow One Call Best Practices
On April 9, 2025, tragedy struck Lexington, Missouri, when a gas explosion claimed the life of 5-year-old Alistair Lamb and severely...
Oak Tree Group
Sep 4, 20253 min read


Gas Operator Responsibility: Lessons from the Wappingers Falls Explosion
A tragic gas explosion in Wappingers Falls highlights the critical responsibility of utility companies to provide safe and adequate service. Learn how enforcement and accountability are shaping the future of gas safety.
Oak Tree Group
Aug 17, 20252 min read


💥 The High Cost of Gas Incidents: Why Safety Is a Business Imperative
🏢 Case Study: The $6.1 Million Settlement That Followed Tragedy On May 28, 2024, a devastating gas explosion in the basement of the...
Oak Tree Group
Jul 19, 20252 min read


Natural Gas Fueled House Explosion and Fire in Crestwood, Illinois
Crestwood, Illinois - On June 12, 2025, a natural gas-fueled explosion and fire destroyed a single-family residence at 14109 Kenneth...
Oak Tree Group
Jul 10, 20253 min read


Responding to Gas Leaks: Protecting Lives and Preventing Disasters
Responding to Gas Leaks: Protecting Lives and Preventing Disasters
Oak Tree Group
May 20, 20252 min read


Lessons from The Whaler Propane Incident: Safety Lapses in Aging Resorts
Lessons from The Whaler Propane Incident: Safety Lapses in Aging Resorts
Oak Tree Group
May 13, 20252 min read


The Importance of Gas Safety: Lessons for Landlords and Tenants
Natural gas is a convenient and efficient energy source, but it comes with significant risks if safety precautions are overlooked. Recent...
Oak Tree Group
May 5, 20252 min read


Fatal Lexington, Missouri Explosion Impresses the Need to Respond Appropriately to a Gas Leak
An article in The Kansas City Star discusses a fatal gas explosion in Lexington, Missouri that occurred on April 9, 2025. A 5-year-old...
Oak Tree Group
Apr 30, 20252 min read


NTSB Report Recommendations from 2023 West Reading, PA Gas Explosion
NTSB Report Recommendations from 2023 West Reading Gas Explosion
Oak Tree Group
Apr 11, 20252 min read


The Pennsylvania Public Utility Commission’s Decision on Westover Property Management: Reaffirms the PUC's Jurisdiction of Master Meter Operators
Westover Property Management faced scrutiny over whether their natural gas systems qualify as "master meter systems" under federal and state
Oak Tree Group
Jan 23, 20253 min read


Ensuring Natural Gas Master Meter Compliance: A Guide for Operators in PA, VA, MD, WV, OH, NJ, and DE
Are you an operator dealing with natural gas in the regions of Pennsylvania, Virginia, Maryland, West Virginia, Ohio, New Jersey, or...
Oak Tree Group
Sep 16, 20243 min read


A Leaking CO2 Pipeline Can Cause Suffocation Within a Minute. Additional Government Regulation is Needed for Public Safety
Industries are planning a massive buildout of CO2 pipelines. Here’s what to know about the health risks, and how we’re asking the government
Oak Tree Group
Sep 10, 20241 min read
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