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 $207,085 $171,730 $35,355 1.2 N/A $3.28 3,621
Non-residential Energy Efficiency $429,163 $716,298 $-287,135 0.6 $0.23 $2.81 13,219
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
Wind Power: False Pass Wind Energy Project N/A N/A N/A N/A N/A N/A N/A
Solar Power $20,236 $94,849 $-74,613 0.2 $0.95 N/A 756
Hydropower: False Pass Hydroelectric Feasibility Study and Conceptual Design $1,874,291 $4,518,299 $-2,644,008 0.4 $0.55 N/A 27,721
Transmission and Interties N/A N/A N/A N/A N/A N/A N/A
Diesel Efficiency $267,069 $2,386,838 $-2,119,769 0.1 $0.26 N/A 4,982
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 $212,593 $259,462 $-46,869 0.8 N/A $5.72 13,453
Non-Residential ASHP $181,585 $240,268 $-58,684 0.8 N/A $5.71 12,516
Heat Recovery: False Pass Heat Recovery $348,155 $237,219 $110,937 1.5 N/A $3.40 5,273

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