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 $2,401,456 $1,320,316 $1,081,140 1.8 N/A $3.33 27,449
Non-residential Energy Efficiency $401,690 $483,308 $-81,618 0.8 $0.40 $2.69 9,318
Water and Wastewater Efficiency $283,901 $1,533 $282,368 185.2 $0.00 $0.03 2,040
Wind Power (Modeled) N/A N/A N/A N/A N/A N/A N/A
Solar Power $24,320 $62,770 $-38,450 0.4 $0.76 N/A 653
Transmission and Interties $-9,136,840 $16,185,696 $-25,322,536 -0.6 $4.55 N/A 44,135
Diesel Efficiency $254,481 $2,254,135 $-1,999,653 0.1 $0.35 N/A 3,969
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 $-1,896,909 $2,486,068 $-4,382,977 -0.8 N/A $15.00 70,599
Non-Residential ASHP $-321,371 $351,419 $-672,790 -0.9 N/A $14.74 10,767

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