Transcontinental Gas Pipe Line Station 190 - Ellicott, Maryland Natural Gas Pipeline Infrastructure

Transcontinental Gas Pipe Line Station 190 is a natural gas pipeline facility located at 11910 Carroll Mill Rd in Ellicott, Howard County, Maryland. It is part of the Transcontinental Gas Pipe Line (Transco) system, one of the largest natural gas pipeline networks in the United States, spanning over 10,000 miles. The station plays a key role in transporting natural gas from producing regions to markets along the East Coast. As a gas pipeline station, this facility is subject to federal safety regulations under the U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA) and DOT 49 CFR Part 192, which governs gas pipeline design, construction, operation, and maintenance. The station likely includes compression equipment to maintain gas flow pressure, and its operations are monitored for integrity and leak detection. The facility's NAICS code 486210 indicates it is classified as a natural gas pipeline transportation operation. Station 190 contributes to the reliability of natural gas supply for residential, commercial, and industrial customers in the Mid-Atlantic region. Its location in Howard County places it near populated areas, requiring robust safety and environmental management practices. The facility supports energy infrastructure resilience and grid stability, particularly during peak demand periods.

The facility is situated in a suburban area of Howard County, Maryland, near residential communities and local waterways. Natural gas pipeline operations involve potential risks such as methane leaks and ground disturbance during maintenance. The region's geology and proximity to the Chesapeake Bay watershed necessitate careful environmental monitoring to protect water quality and ecosystems.