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 $271,592 $142,737 $128,855 1.9 N/A $3.33 2,968
Non-residential Energy Efficiency $34,976 $291,735 $-256,759 0.1 $2.02 $2.52 5,990
Water and Wastewater Efficiency N/A N/A N/A N/A N/A N/A N/A
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 $72,133 $1,920,418 $-1,848,285 0.0 $1.64 N/A 1,085
Biomass for Heat (Cordwood) $60,045 $197,682 $-137,637 0.3 N/A $7.92 6,003
Biomass for Heat (Pellet) N/A N/A N/A N/A N/A N/A N/A
Residential ASHP $21,814 $321,312 $-299,499 0.1 N/A $12.14 9,125
Non-Residential ASHP $2,015 $225,571 $-223,556 0.0 N/A $11.86 6,911

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