Columbia Gas Transmission - Rockville M&R | Gas Pipeline Facility in Rockville, Maryland

Columbia Gas Transmission - Rockville M&R is a gas pipeline facility located at 7301 Westmore Road, Area B, Rockville, Montgomery County, Maryland, United States. The facility is operational and serves as a metering and regulating station within the Columbia Gas Transmission system, which is part of the larger natural gas pipeline network in the Mid-Atlantic region. The facility operates under the regulatory framework of the U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA) and the Department of Transportation (DOT) 49 CFR Part 192, which governs gas pipeline safety. As a metering and regulating station, it monitors and controls gas flow, ensuring safe and efficient transmission. The NAICS code 486210 indicates it is classified as a natural gas transmission facility. Located in a suburban area near Washington, D.C., the facility serves a densely populated region, requiring robust safety measures and cathodic protection to prevent corrosion. Its role in the regional gas grid supports residential, commercial, and industrial energy needs, contributing to energy reliability in the area.

The facility is situated in a suburban environment in Rockville, Maryland, near residential and commercial areas. Proximity to populated zones necessitates strict adherence to pipeline safety standards to mitigate risks. The local geography includes waterways and green spaces, making corrosion prevention and leak detection critical. Regulatory oversight by PHMSA ensures environmental protection through regular inspections and maintenance.