Fort Wayne adopts multiple approaches, from combined heat and power, to process upgrades, to renewables in a long-term quest for net-zero energy.

Rural communities face key challenges in upgrading wastewater infrastructure. Land-based technologies can be part of the solution.

Persistent efforts to cut energy consumption yield a statewide energy efficiency award for a regional utility in New Hampshire.

Orem’s award-winning biosolids program delivers a quality product to farmers while holding solids management costs down.

An Ontario treatment plant finds a cost-effective dewatering solution that reduces its natural gas bill substantially.

A central Illinois village proves that a water or wastewater plant solar energy project doesn’t have to be big to be economically viable.

An innovative high-velocity pipe cleaning system saves millions of dollars for a small water treatment plant on Lake Michigan.

A new approach to decanter centrifuge dewatering of biosolids offers drier end product, lower polymer usage and energy savings.

Atlanta’s main clean-water plant gets the most from on-site power generation while looking to Class A biosolids and nutrient recovery for fertilizer.

A microbial product on a growth-promoting substrate helps a Massachusetts clean-water plant sharply reduce biosolids volume and drive down handling costs.