| 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 | $948,804 | $553,105 | $395,699 | 1.7 | N/A | $3.31 | 11,555 |
| Non-residential Energy Efficiency | $2,009,408 | $1,957,115 | $52,293 | 1.0 | $0.24 | $2.88 | 35,188 |
| Water and Wastewater Efficiency | $449,732 | $289,211 | $160,521 | 1.6 | $0.38 | $3.86 | 3,182 |
| Wind Power (Modeled) | $1,528,398 | $3,813,243 | $-2,284,845 | 0.4 | $0.48 | N/A | 41,766 |
| Wind Power: Scammon Bay Wind Feasibility | $825,183 | $2,829,393 | $-2,004,210 | 0.3 | $0.62 | N/A | 22,970 |
| Solar Power | $66,374 | $238,302 | $-171,928 | 0.3 | $0.83 | N/A | 1,988 |
| Hydropower: Scammon Bay Hydroelectric Project | $3,058,833 | $4,206,984 | $-1,148,152 | 0.7 | $0.35 | N/A | 37,715 |
| Transmission and Interties | $-7,577,725 | $10,864,662 | $-18,442,386 | -0.7 | $1.07 | N/A | 114,608 |
| Diesel Efficiency | $664,687 | $3,123,653 | $-2,458,966 | 0.2 | $0.13 | N/A | 11,523 |
| 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 | $-277,322 | $2,073,476 | $-2,350,798 | -0.1 | N/A | $12.65 | 52,763 |
| Non-Residential ASHP | $-298,777 | $1,325,137 | $-1,623,914 | -0.2 | N/A | $11.89 | 40,602 |
| Heat Recovery: Scammon Bay, Alaska Heat Recovery Study | $1,049,543 | $614,696 | $434,847 | 1.7 | N/A | $3.94 | 11,578 |
Cost effective projects have a benefit cost ratio greater than 1.0.