King County’s Biofuel Facility a Boon for Region’s Economy and Emissions Reductions

By Betsy Lillian, NGT News.

At its South Treatment Plant in Renton, King County, Wash., is reaping the benefits of purifying biogas into renewable natural gas (RNG) for use by commercial vehicles.

According to a press release from the county, RNG sales yielded more than $6 million in revenue for King County’s Wastewater Treatment Division in 2017.