W1.1 Municipal energy efficiency *
Improve efficiency of municipal water and sewage treatment systems. Prioritize components that consume the most energy and have high GHG emissions.
W1.2 Public water systems
Increase the efficiency of public water systems (Group A and Group B). This includes replacing pumps and other systems that consume large amounts of energy, or repairing/reducing leaks.
W1.3 Rural wells
Encourage/promote use of efficient technology when permitting wells to serve new rural development.
W1.4 Gravity sewer
Study the energy efficiency and cost impacts of gravity sewers versus STEP systems. As needed, introduce programs, regulations, and/or incentive programs.
W1.5 Operation timing
Invest in technology that adjusts the timing of operations to increase efficiency, such as variable-speed pumps.
W1.6 Lifecycle costs
Assess the energy use or energy savings of wastewater‐related projects, and other lifecycle costs. Make analysis available to decision‐makers.