Wastewater Treatment Plant Energy-Saving Tips

Lights

  • Turn lights off when you're not around, and let windows and skylights provide light where possible.
  • Use timers and occupancy sensors and keep them properly set (i.e. no outside lights during the day).

Aeration Systems

  • Inspect and repair system regularly to ensure even air delivery to aeration tank.
  • Install variable speed drives controlled by dissolved oxygen sensors on blower motors to operate the blower at speeds appropriate for the load.
  • Upgrade to a high-speed turbo blower for maximum efficiency.

Heating & Cooling

  • Make sure doors and windows have tight seals. Keep them closed when running your air-conditioning system.
  • Use ENERGY STAR® qualified roofing material with high reflectance.
  • Install an Energy Management System (EMS) to control heating and cooling systems, as well as lighting.
  • Properly insulate all exterior walls, ceilings, and wall cavities.
  • When replacing heating or cooling systems, choose ENERGY STAR qualified equipment.