| 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 | $3,160,230 | $2,007,237 | $1,152,993 | 1.6 | N/A | $3.52 | 39,464 |
| Non-residential Energy Efficiency | $1,174,466 | $1,096,329 | $78,136 | 1.1 | $0.21 | $2.27 | 25,036 |
| Water and Wastewater Efficiency | $875,094 | $618,389 | $256,704 | 1.4 | $0.91 | $2.60 | 10,223 |
| Wind Power (Modeled) | $943,228 | $2,677,329 | $-1,734,101 | 0.4 | $0.44 | N/A | 30,695 |
| Solar Power | $28,030 | $165,812 | $-137,781 | 0.2 | $1.00 | N/A | 1,128 |
| Transmission and Interties | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Diesel Efficiency | $439,352 | $2,899,416 | $-2,460,064 | 0.2 | $0.16 | N/A | 7,983 |
| 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 | $-100,627 | $4,040,508 | $-4,141,134 | -0.0 | N/A | $11.66 | 114,835 |
| Non-Residential ASHP | $-107,101 | $1,002,771 | $-1,109,872 | -0.1 | N/A | $11.62 | 28,888 |
| Heat Recovery: Brevig Mission Water System Heat Recovery | $1,314,857 | $763,676 | $551,182 | 1.7 | N/A | $3.81 | 14,837 |
Cost effective projects have a benefit cost ratio greater than 1.0.