doc Annual Sustainability Report - 2015 /document/annual-sustainability-report-2015-9271 … of digester methane gas at its treatment plant. In calendar year 2015, the Department generated 4.5 million KWH … Date Posted 06/20/2014 Sustainability & Resilience
doc Annual Sustainability Report - 2016 /document/annual-sustainability-report-2016-9266 … of digester methane gas at its treatment plant. In calendar year 2016, the Department generated 3.7 million KWH … Date Posted 06/20/2014 Sustainability & Resilience