The Department of Transportation’s (DOT) Pipeline and Hazardous Materials Safety Administration (PHMSA) issued a long-awaited notice of proposed rulemaking (NOPR) titled “Pipeline Safety: Gas Leak Detection and Repair” to implement congressional mandates regarding...Read More>>>
Biogas is primarily composed of methane (CH4) and carbon dioxide, and it contains small amounts of hydrogen sulfide, ammonia, volatile organic compounds, water vapor, and other substances. In certain concentrations, some of these gases may be flammable, explosive, toxic, or asphyxiating. According to U.S. EPA AgSTAR’s Anaerobic Digester/Biogas System Operator Guidebook...Read More>>>
Douglas Pipeline can provide all of the services, expertise, and experience necessary to develop and construct natural gas and RNG pipeline systems.

We provide a one-stop shop for natural gas pipeline project development. Here is an overview of the services we provide...
The country’s largest renewable power association convenes in New Orleans this week to celebrate tremendous progress in reducing carbon emissions and incorporating more wind and solar power into our electric grid. It’s also an important opportunity to recognize that natural gas, working alongside renewables, is a strong partner in this achievement. While the Energy Information Administration credits the transition to renewables for a nearly 40% drop in U.S. carbon emissions, coal-to-natural gas conversions are leading the way at 60%...Read More>>>
Industry News
The Pipeline and Hazardous Materials Safety Administration (PHMSA) issued a Final Rule regarding the safety of gas transmission pipelines. These new requirements amend 49 CFR 192 and will take effect on May 24, 2023. This final rule updates regulations surrounding integrity management...Read More>>>
Our Services Include:

  • Annual reporting
  • Leak surveys
  • Line markers
  • Public awareness programs
  • Cathodic Protection surveys and troubleshooting problems
  • Preparing an emergency response manual
See Us at These Upcoming Events

August 3-4, 2023: OOGA 2023 Summer Meeting, Belmont Hills Country Club St. Clairsville, OH

August 13-15, 2023: GO-WV Summer Meeting, The Greenbrier, White Sulphur Springs, WV
September 6-7, 2023: PA PUC Pipeline Safety Seminar, The Penn Stater Hotel & Conference Center State College, PA 

September 14, 2023: PIOGA’s Birds & BBQ Clay Shoot, West Penn Sportsmen’s Club, Murrysville, PA