| 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 | $3,162,466 | $1,987,164 | $1,175,301 | 1.6 | N/A | $3.52 | 39,069 |
| Non-residential Energy Efficiency | $1,552,288 | $2,086,814 | $-534,527 | 0.7 | $0.32 | $2.53 | 42,778 |
| Water and Wastewater Efficiency | $587,997 | $147,179 | $440,818 | 4.0 | $0.26 | $1.01 | 6,271 |
| Wind Power (Modeled) | $614,540 | $2,923,292 | $-2,308,752 | 0.2 | $0.64 | N/A | 23,799 |
| Wind Power: Elim Wind Feasibility | $611,346 | $2,314,451 | $-1,703,105 | 0.3 | $0.58 | N/A | 20,124 |
| Solar Power | $53,363 | $173,172 | $-119,809 | 0.3 | $0.72 | N/A | 1,674 |
| Hydropower: Elim (Creek at Elim) -- Unnamed Creek | $-1,496,858 | $7,880,227 | $-9,377,084 | -0.2 | $3.75 | N/A | 6,285 |
| Hydropower: Elim (Quiktalik Creek) | $-1,133,404 | $8,055,121 | $-9,188,525 | -0.1 | $2.33 | N/A | 10,387 |
| Hydropower: Golovin (Kwiniuk River, West Tributary) | $-2,170,699 | $19,470,024 | $-21,640,723 | -0.1 | $1.90 | N/A | 30,787 |
| Hydropower: Elim (Peterson Creek) | $-2,371,055 | $23,181,126 | $-25,552,181 | -0.1 | $1.80 | N/A | 38,786 |
| Transmission and Interties | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Diesel Efficiency | $438,303 | $2,815,294 | $-2,376,991 | 0.2 | $0.16 | N/A | 8,377 |
| Biomass for Heat (Cordwood) | $1,898,536 | $1,383,777 | $514,759 | 1.4 | N/A | $4.94 | 42,874 |
| Biomass for Heat (Pellet) | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Residential ASHP | $-729,057 | $4,219,876 | $-4,948,933 | -0.2 | N/A | $12.66 | 111,349 |
| Non-Residential ASHP | $-471,116 | $1,845,431 | $-2,316,547 | -0.3 | N/A | $12.60 | 49,359 |
Cost effective projects have a benefit cost ratio greater than 1.0.