Technology/Project NPV benefits NPV cost NPV net benefit Benefit cost ratio Levelized cost of energy:
electricity ($/kwh)
Levelized cost of energy:
heating oil ($/gal)
Gallons fuel saved per year
Residential Energy Efficiency $737,172 $461,664 $275,507 1.6 N/A $3.52 9,077
Non-residential Energy Efficiency $880,065 $897,969 $-17,903 1.0 $0.22 $2.22 20,985
Water and Wastewater Efficiency $1,933,786 $333,353 $1,600,433 5.8 $0.32 $0.58 24,668
Wind Power (Modeled) N/A N/A N/A N/A N/A N/A N/A
Solar Power N/A N/A N/A N/A N/A N/A N/A
Transmission and Interties N/A N/A N/A N/A N/A N/A N/A
Diesel Efficiency $297,725 $2,521,894 $-2,224,169 0.1 $0.22 N/A 5,580
Biomass for Heat (Cordwood) N/A N/A N/A N/A N/A N/A N/A
Biomass for Heat (Pellet) N/A N/A N/A N/A N/A N/A N/A
Residential ASHP $14,572 $1,832,417 $-1,817,845 0.0 N/A $11.90 48,352
Non-Residential ASHP $-59,107 $897,000 $-956,107 -0.1 N/A $11.85 23,992

Cost effective projects have a benefit cost ratio greater than 1.0.