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WaterTrust Calculator

WaterTrust Calculator

Please select the input tab and then enter in your data. Any boxes left blank will be autofilled with the number currently in the box. After entering in all of your data, click the calculate button and then switch to the output and summary tabs. If you would like to print your data, simply tab to the page you would like to print and print as you nromally would. Thank you for using the WaterTrust Calculator!
   

Baseline

Costs

Cost of Water ($/Kgal):
Cost of Wastewater ($/Kgal):
Cost of Cooling Electricity ($/kWh):
Cost of Cooling Water Treatment ($/year):
Does the Sewer Bill Account for Evaporated Water?:
Yes No

Water Footprint

Annual Cooling Water Consumption (gallons):
Average Cycles of Concentration:
Annual Water Consumption Other than Cooling Water (gallons):

Carbon Footprint

Peak Design Cooling Capacity (tons):
Average Cooling Load (% of capacity):
Equivalent full load cooling (hours/year):
Percent Cooling Water Heat Transfer Loss (%):
CO2 emission factor (lbs CO2/mWh):
Distributed Water Energy Consumption (kWh/gal):
Wastewater Energy Consumption (kWh/gal):

Proposal

Costs

Proposal's Cost of Water ($/Kgal):
Proposal's Cost of Wastewater ($/Kgal):
Proposal's Cost of Cooling Electricity ($/kWh):
Proposal's Cost of Cooling Water Treatment ($/year):
Does the Proposal's Sewer Bill Account for Evaporated Water?:
Yes No
Proposal's Capital Cost ($):
Proposal's Annual Cost of Money Interest Rate (%):

Water Footprint

Proposal's Average Cycles of Concentration:
Proposal's Annual Water Consumption Other than Cooling Water (gallons):

Carbon Footprint

Proposal's Peak Design Cooling Capacity (tons):
Proposal's Average Cooling Load (% of capacity):
Proposal's Equivalent full load cooling (hours/year):
Proposal's Percent Cooling Water Heat Transfer Loss (%):
Proposal's CO2 emission factor (lbs CO2/mWh):
Proposal's Distributed Water Energy Consumption (kWh/gal):
Proposal's Wastewater Energy Consumption (kWh/gal):

Baseline

Costs

Baseline Annual Cost of Cooling Water ($):
Baseline Annual Value of Evaporation Credits ($):
Baseline Annual Cost of Cooling Water Treatment ($):
Baseline Annual Cooling Energy Consumption (kWh):
Baseline Annual Cost of Cooling Electric Energy ($):
Baseline Annual Cost of Water other than for Cooling ($):
Baseline Total Annual Water Costs ($):
Baseline Water and Energy Costs ($):

Water Footprint

Baseline Annual Cooling Water Consumption (gallons):
Baseline Annual Cooling Water Evaporation (gallons):
Baseline Annual Cooling Wastewater Discharge Percent of Make-up (%):
Baseline Annual Cooling Wastewater Discharge (gallons):
Baseline Annual Non-Cooling Water Consumption (gallons):
Baseline Water Footprint (gallons):

Carbon Footprint

Baseline CO2 Emissions per unit of Electric Power (Kg/kWh):
Baseline Electric Power Consumed for Cooling Water Supply (kWh):
Baseline Electric Power Consumed for Cooling Wastewater (kWh):
Baseline Electric Power Consumed for Non-Cooling Water and Wastewater (kWh):
Baseline Total Electric Power Consumed for Water and Wastewater (kWh):
Baseline Annual Carbon Footprint of Water and Wastewater (metric tons of CO2):
Baseline Annual Carbon Footprint of Cooling Energy (metric tons of CO2):
Baseline Annual Carbon Footprint (metric tons of CO2):

Proposal

Costs

Proposal's Annual Cost of Cooling Water ($):
Proposal's Annual Value of Evaporation Credits ($):
Proposal's Annual Cost of Cooling Water Treatment ($):
Proposal's Annual Cooling Energy Consumption (kWh):
Proposal's Annual Cost of Cooling Electric Energy ($):
Proposal's Annual Cost of Water other than for Cooling ($):
Proposal's Total Annual Water Costs ($):
Proposal's Water and Energy Costs ($):

Water Footprint

Proposal's Annual Cooling Water Consumption (gallons):
Proposal's Annual Cooling Water Evaporation (gallons):
Proposal's Annual Cooling Wastewater Discharge Percent of Make-up (%):
Proposal's Annual Cooling Wastewater Discharge (gallons):
Proposal's Annual Non-Cooling Water Consumption (gallons):
Proposal's Water Footprint (gallons):

Carbon Footprint

Proposal's CO2 Emissions per unit of Electric Power (Kg/kWh):
Proposal's Electric Power Consumed for Cooling Water Supply (kWh):
Proposal's Electric Power Consumed for Cooling Wastewater (kWh):
Proposal's Electric Power Consumed for Non-Cooling Water and Wastewater (kWh):
Proposal's Total Electric Power Consumed for Water and Wastewater (kWh):
Proposal's Annual Carbon Footprint of Water and Wastewater (metric tons of CO2):
Proposal's Annual Carbon Footprint of Cooling Energy (metric tons of CO2):
Proposal's Annual Carbon Footprint (metric tons of CO2):
Impact on Annual Water Cost ($):
Impact on Annual Cooling Energy Cost ($):
Impact on Annual Treatment Cost($):
Impact on Water and Cooling Energy Costs ($):
Impact on Water Footprint (gallons):
Impact on Carbon Footprint (metric tons of CO2):
Payback Period (years):
IRR (%):
Cash Flow ($):