Natural gas is Safe

82% of adults using natural gas in their home trust their service to heat their home safely.

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Safe

The Safest Way to
Deliver Energy

Natural gas is delivered to customers through a 2.8-million-mile underground pipeline system. This includes approximately 2.4 million miles of local utility distribution pipelines and 400,000 miles of transmission and gathering pipelines that stretch across the country.

$0B

America’s natural gas utilities invest $37 billion each year in enhancing the safety of natural gas distribution and transmission systems.

Our Energy Future

A map of interstate and intrastate pipelines throughout the United States.
  • Interstate Pipelines
  • Intrastate Pipelines

Advancing Safety, Every Day

Pipeline Safety Management Systems (PSMS) includes the identification, prevention and remediation of safety hazards.

At the heart of PSMS is a culture of safety, risk awareness and mitigation, the sharing of lessons learned and consistent self-evaluation. By cultivating pipeline safety practices at a systems level, PSMS helps organizations identify potential hazards and address them before accidents occur. PSMS manages pipeline safety through continuous monitoring and improvement and its “Plan-Do-Check-Act” cycle.

A woman in a hard hat and safety vest standing in a field holding a laptop at sunset.

The Enhanced Peer Review Program

  • Operational Controls, Procedures, System Controls and Management of Change
  • Safety Assurance: Audits, Evaluations, Audit and Evaluation Review/Closure, and Performance Measurement
  • Management Review and Continuous Improvement, Documentation and Record Keeping

0 Peer Reviews

Since the national program began in 2015, AGA has administered 160 peer reviews and virtual assessments for member companies on 385 different topics and engaged with more than 1,800 subject matter experts.

Achieving Excellence

The AGA Peer Review Program is a voluntary safety and operational practices program that enables participating companies to receive peer feedback, exchange leading practices, and identify opportunities to better serve customers and communities.

Each review features a panel of fellow natural gas utility professionals who provide the company with insights to help enhance safety and efficiency.

AGA’s Commitment to Cyber and Physical Security

Our commitment to cyber and physical security demonstrates dedication to ensuring that natural gas pipeline infrastructure remains resilient to growing and dynamic cyber and physical security threats.

Security Through Threat Sharing and Analysis

The Downstream Natural Gas Information Sharing and Analysis Center (DNG-ISAC) is the premiere cyber and physical threat sharing and analysis organization for the natural gas industry in the U.S. and Canada. DNG-ISAC facilitates situational awareness and threat communication between operators and with the federal government.

Continuous Improvement

The Peer Cyber Review Program allows AGA member utilities to consult with peer utility cyber subject matter experts and walk through a comprehensive AGA-developed assessment that aligns with Transportation Safety Administration (TSA) Pipeline Security Guidelines.

Natural Gas Exercise (NGX)

In 2026, AGA will host the third NGX, a nationwide tabletop drill focused on natural gas distribution and transmission cybersecurity, physical security and business continuity.

Hundreds of industry and government professionals, including natural gas utilities, transmission companies and federal and state government agencies from across the United States and Canada will participate in the event.

  • Incident Preparedness

    The goal of the exercise is to plan and prepare for a cyber or physical event.

  • Working Together

    Participants represent all parts of the natural gas value chain and the federal government.

A woman attending a seminar and taking notes while listening.