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 $100,110 $35,684 $64,426 2.8 N/A $3.33 742
Non-residential Energy Efficiency $145,697 $192,464 $-46,767 0.8 $0.73 $2.86 3,480
Water and Wastewater Efficiency $405,552 $27,288 $378,264 14.9 $0.23 $0.42 2,838
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 $89,184 $1,916,606 $-1,827,421 0.0 $1.73 N/A 748
Biomass for Heat (Cordwood) $210,035 $197,682 $12,353 1.1 N/A $9.59 3,488
Biomass for Heat (Pellet) N/A N/A N/A N/A N/A N/A N/A
Residential ASHP $-326,936 $162,216 $-489,152 -2.0 N/A $28.55 3,483
Non-Residential ASHP $-397,474 $173,301 $-570,775 -2.3 N/A $28.15 4,015

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