Heron Lake BioEnergy, LLC announced earnings results for the second quarter ended April 30, 2020. For the second quarter, the company announced sales was USD 15.604 million compared to USD 25.494 million a year ago. Operating loss was USD 6.419 million compared to USD 1.275 million a year ago. Net loss was USD 6.242 million compared to USD 1.115 million a year ago. For the half year, sales was USD 42.285 million compared to USD 51.192 million a year ago. Operating loss was USD 8.768 million compared to USD 3.228 million a year ago. Net loss was USD 8.658 million compared to USD 3.138 million a year ago.