Dubai Metro Consumption and Savings Calculation

Previous Annual Consumption Leading to Wastage

Previous Annual Electricity Consumption: 35,053,671.48 kWh

Previous Annual Water Consumption: 134,460,000 gallons

Annual Electricity Wastage (10%): 3,505,367.15 kWh

Annual Water Wastage (10%): 13,446,000 gallons

Cost of Previous Annual Consumption

Consumption Type	Previous Annual Consumption	Annual Wastage	Tariff	Annual Cost
Electricity	35,053,671.48 kWh	3,505,367.15 kWh	0-10,000 kWh: 23 fils/kWh Above 10,000 kWh: 38 fils/kWh	13,302,383.20 AED
Water	134,460,000 gallons	13,446,000 gallons	0-10,000 gallons: 0.03 AED/gallon 10,000-20,000 gallons: 0.035 AED/gallon Above 20,000 gallons: 0.04 AED/gallon	5,378,250 AED

Predictive Model's New Demand Forecasting

New Annual Electricity Consumption: 35,053,671.48 kWh 31,548,304.33 kWh

New Annual Water Consumption: 134,460,000 gallons 121,014,000 gallons

Cost of Reduced Annual Consumption (After Demand Forecasting)

Consumption Type	Reduced Annual Consumption	Tariff	Reduced Annual Cost	Savings	Reduction %
Electricity	31,548,304.33 kWh	0-10,000 kWh: 23 fils/kWh Above 10,000 kWh: 38 fils/kWh	11,970,355.53 AED	1,332,027.67 AED	10.01%
Water	121,014,000 gallons	0-10,000 gallons: 0.03 AED/gallon 10,000-20,000 gallons: 0.035 AED/gallon Above 20,000 gallons: 0.04 AED/gallon	4,840,410 AED	5,341,710 AED	10.73%

Summary of Savings

The predictive model achieved a 10% reduction in wastage, leading to a combined total savings of:

Projected Annual Savings: 1,900,000 AED, i.e. 80k USD