EPA 2009 National Case Study: Reducing energy costs, lowering greenhouse gas emissions, and saving communities money through the identification of energy-efficient opportunities at water treatment facilities.
Presentation: Assessment of economic and environmental results. August, 2016
The Massachusetts Clean Energy Partnership: Assessment of economic and environmental results
Summary of case studies in three Massachusetts facilities reaching zero- or near-zero-net energy use. Achieving Zero-Net Energy at Drinking Water & Wastewater Facilities
A Massachusetts treatment plant takes advantage of federal stimulus funds to help pay for a $22 million upgrade that includes renewables and energy efficiency.