Resource library
Calculators
Free browser-based facility water management calculators with visible assumptions.
Water Use Intensity Calculator
Calculate annual facility water use per unit of floor area.
Open →Water Cost Calculator
Estimate water and sewer cost from usage and a combined unit rate.
Open →Occupant Water Use Scenario
Estimate an occupant-related water-use scenario from people, daily use and occupied days.
Open →Leak Loss Calculator
Estimate water volume lost from a continuous or recurring leak using your measured flow assumption.
Open →Fixture Use Scenario
Estimate fixture water use from volume per use, uses per person and occupancy.
Open →Water Savings Scenario
Compare baseline and proposed water use and estimate savings at your unit rate.
Open →Irrigation Volume Planner
Convert an entered landscape area and application depth into a planning water volume.
Open →Master vs Submeter Variance
Compare a master-meter total with the sum of submeters to identify an unexplained planning variance.
Open →