Southwest Gas’ plans for a sustainable energy future and Pima County’s decision to market the highest-quality gas led to finding a company specializing in evaluating gas quality to enable the merchantability of the Tres Rios product. Mustang Sampling was chosen to provide a turnkey, analytically accurate solution to guarantee a verifiable supply of sustainable, clean, and safe RNG. Read the latest article in BIC Magazine, “Turning wastewater emissions into RNG” read full article