| 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 | $1,607,208 | $640,086 | $967,122 | 2.5 | N/A | $1.81 | 24,533 |
| Non-residential Energy Efficiency | $1,144,080 | $594,682 | $549,399 | 1.9 | $0.15 | $1.94 | 15,860 |
| Water and Wastewater Efficiency | $606,139 | $37,911 | $568,228 | 16.0 | $0.03 | $1.02 | 1,610 |
| Wind Power (Modeled) | $430,689 | $2,583,430 | $-2,152,741 | 0.2 | $1.18 | N/A | 11,253 |
| Solar Power | $70,500 | $145,120 | $-74,620 | 0.5 | $0.73 | N/A | 1,363 |
| Hydropower: Koyukuk (East Tributary Nulato River) -- Nulato River, East Tributary | $-2,753,953 | $23,200,177 | $-25,954,131 | -0.1 | $3.01 | N/A | 22,796 |
| Hydropower: Nulato (West Tributary Nulato River) -- Nulato River, West Tributary | $-2,537,314 | $20,920,751 | $-23,458,066 | -0.1 | $3.07 | N/A | 20,206 |
| Transmission and Interties | $-11,328,545 | $16,596,264 | $-27,924,809 | -0.7 | $2.39 | N/A | 68,171 |
| Diesel Efficiency | $531,754 | $2,636,580 | $-2,104,826 | 0.2 | $0.18 | N/A | 6,879 |
| Biomass for Heat (Cordwood) | $793,179 | $593,047 | $200,132 | 1.3 | N/A | $5.63 | 15,974 |
| Biomass for Heat (Pellet) | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Residential ASHP | $-1,225,935 | $3,545,683 | $-4,771,618 | -0.3 | N/A | $16.34 | 67,444 |
| Non-Residential ASHP | $-375,016 | $534,771 | $-909,787 | -0.7 | N/A | $13.66 | 18,390 |
Cost effective projects have a benefit cost ratio greater than 1.0.