With the recent construction completion of 8 large fermentation tanks, plant operations are expected to commence operations early in the 3rd quarter 2021 (fermentation tanks photo, attached). The plant utilizes sophisticated anerobic digestion technology to convert cellulosic agricultural residue into RNG. The location in central Iowa is ideally suited to providing the approximately 75–100,000 tons of corn stover, annually, to produce 7 million ethanol equivalent gallons of RNG once the first phase of the site’s redevelopment is complete.
