Bathroom Faucets Description Guide describing how to install WaterSense® labeled bathroom faucets and accessories.
Best Practice: Kitchen Faucets Description Guide describing how to install WaterSense® labeled kitchen faucets and accessories.
Flashing of Wall Penetrations in Existing Homes Description Guide describing how to install flashing that is integrated with air and water control layers around piping, vents, and other wall penetrations as part of an exterior wall retrofit.
Service Water Pressure Description Guide describing service water pressure requirements for EPA's WaterSense Program.
Toilets and Flushing Urinals Description Guide describing toilet and urinal requirements and selection for EPA's WaterSense program.