Enstor Gas LLC said its Katy Storage and Transportation natural gas storage facility west of Houston became carbon neutral during the third quarter.

Moreover, Enstor, an affiliate of infrastructure-focused private equity firm ArcLight Capital Partners LLC, said the facility in Katy is the first U.S. carbon-neutral natural gas storage facility.

“Achieving carbon neutrality at Katy demonstrates our commitment to meeting our customers’ needs but also to our dedication to our ESG (environmental, social and governance) principles,” said Enstor Gas CEO Paul Bieniawski. “It further highlights our company’s focus on operating our assets in the most responsible manner.”

The Katy hub in Fort Bend and Waller counties boasts a working gas storage capacity of 23.5 Bcf and...