...non-potable water where appropriate (for flushing toilets, watering the landscape, etc)...Standard faucet flow rate is 2.2 gallon per minute (gpm). High efficiency aerator

https://sftool.gov › learn › about › 45 › water-efficiency

Dual-flush Toilets Description Dual-flush toilets have two levels of flushing...and a reduced flush for liquid waste. Typically full flushes range from 1.3

https://sftool.gov › material › 2112 › dual-flush-toilets

...1.6 gpf 1.28 0.8 gpf tank, pressure assisted, flush valve, dual flush Urinals...Urinals 1.0 gpf 0.5 0 gpf flush valve, non-water Private faucets 2.2 gpm 1.5

https://sftool.gov › explore › green-building › section › 40 › water › resources-impact

...water use of 0.125 gallons per flush (gpf) (1 pint per flush). Also included are

https://sftool.gov › material › 2161 › high-efficiency-urinal-heu

...1992) and use 1.0 or less gallons of water per flush (gpf). Relative to earlier...saving urinals with a flush rate of less than 1.0 gpf can contribute to the

https://sftool.gov › material › 2115 › low-flow-urinal

...that use 1.28 or less gallons of water per flush gpf. Also included are composting

https://sftool.gov › material › 2160 › high-efficiency-toilets

...1992) and use 1.6 or less gallons of water per flush (gpf). Relative to earlier

https://sftool.gov › material › 2162 › low-flow-toilets

FauceTs sensor-operaTeD ToileTs Dual-Flush ToileTs WaTer-saving urinals BroughT...FACILITIES Civilian agencies use 47 billion gallons of water annually; “off the shelf”

https://sftool.gov › Content › attachments › Iswg › iswg-case-studies › Indoor Water Conservation.pdf

...to reduce overall energy consumption per square foot by thirty percent by FY2015...performance goals can be set between 10-35 gallons/ft2/year, with credit given to ongoing

https://sftool.gov › explore › green-building › section › 22 › water › relevant-mandates-and-rating-systems