Texaco Natural Gas Inc - Sorrento Propane Underground Storage (S-4) | Gas Pipeline Facility in Louisiana

Texaco Natural Gas Inc - Sorrento Propane Underground Storage (S-4) is a gas pipeline facility located at 6576 Hwy 3140 in Sorrento, Ascension Parish, Louisiana. The facility is operational and serves as an underground storage site for propane, supporting the regional energy infrastructure. As part of the US Pipeline Infrastructure, it falls under the regulatory oversight of the Pipeline and Hazardous Materials Safety Administration (PHMSA) and complies with 49 CFR Part 192 for gas pipelines. The facility's technical specifications include NAICS codes 211111 (Crude Petroleum and Natural Gas Extraction), 486210 (Pipeline Transportation of Natural Gas), and 486910 (Pipeline Transportation of Refined Petroleum Products). These codes indicate its role in both extraction and transportation sectors. The underground storage method is typical for propane, providing seasonal supply balancing and emergency reserves. The site's location in Louisiana places it within a major hub for US energy infrastructure, with extensive pipeline networks connecting to Gulf Coast refineries and distribution centers. Environmentally, the facility operates in a region with significant industrial activity, including petrochemical plants and refineries. The underground storage reduces surface impact compared to above-ground tanks, but proximity to waterways like the Mississippi River requires careful monitoring to prevent leaks. The facility's compliance with PHMSA safety regulations, including cathodic protection and leak detection, is critical for protecting local communities and ecosystems.

The Sorrento facility is situated in Ascension Parish, Louisiana, an area with dense industrial infrastructure along the Mississippi River corridor. Underground propane storage poses risks of groundwater contamination if leaks occur, though the geological salt domes commonly used in the region provide natural containment. The facility's proximity to populated areas and waterways necessitates robust monitoring and emergency response plans under PHMSA regulations.