I-421 L-402B MP 9.94-13.06 ILI UPGRADE - Gas Distribution Station in Cottonwood, California

I-421 L-402B MP 9.94-13.06 ILI UPGRADE is a gas distribution station located at 4139 Balls Ferry Road in Cottonwood, California. This facility is part of the natural gas distribution network serving Shasta County and the surrounding region. The station is classified under NAICS code 221210 for natural gas distribution. The facility operates under the regulatory framework of the U.S. Department of Transportation's Pipeline and Hazardous Materials Safety Administration (PHMSA) and complies with 49 CFR Part 192 for gas pipeline safety. As a gas distribution station, it likely includes pressure regulation, metering, and odorization equipment to ensure safe delivery to end users. The station's name references an in-line inspection (ILI) upgrade, indicating recent enhancements to pipeline integrity assessment capabilities. This station plays a key role in the local gas distribution infrastructure, serving residential, commercial, and industrial customers in the Cottonwood area. Its location in Northern California places it within a region subject to seismic activity, requiring robust design and maintenance practices. The facility contributes to the reliability of natural gas supply in Shasta County.

The facility is located in Cottonwood, California, a region with moderate seismic hazard due to proximity to the Cascadia subduction zone and local fault lines. Gas distribution stations in such areas must incorporate seismic-resistant design and emergency shutdown systems. The surrounding area includes agricultural and rural land uses, with potential for wildfire risk during dry seasons, necessitating vegetation management and fire-safe infrastructure.