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 $700,826 $405,908 $294,918 1.7 N/A $4.20 6,697
Non-residential Energy Efficiency $708,942 $503,327 $205,615 1.4 $0.19 $3.14 8,309
Water and Wastewater Efficiency $328,447 $62,750 $265,696 5.2 $0.16 $1.20 2,267
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 $54,831 $2,249,722 $-2,194,891 0.0 $2.09 N/A 3,646
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 $722,040 $587,601 $134,439 1.2 N/A $9.42 28,131
Non-Residential ASHP $207,163 $188,198 $18,964 1.1 N/A $9.31 9,587

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