20220421Attachment D (Avista Avoided Cost Rates for Renewal Contracts).pdf

Seasonalization Factors
Season 1 108.00%(Applied to July - February)Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price
1 58.86 60.53 55.53 63.57 NA 65.38 NA 59.98 NA 49.44 NA 50.85 NA 46.65 NA 58.86 NA 60.53 NA 55.53 NA
2 58.58 60.25 55.25 63.27 NA 65.07 NA 59.67 NA 49.21 NA 50.61 NA 46.41 NA 58.58 NA 60.25 NA 55.25 NA
3 58.02 59.69 54.69 62.66 NA 64.47 NA 59.07 NA 48.74 NA 50.14 NA 45.94 NA 58.02 NA 59.69 NA 54.69 NA
4 57.71 59.38 54.38 62.32 NA 64.13 NA 58.73 NA 48.47 NA 49.88 NA 45.68 NA 57.71 NA 59.38 NA 54.38 NA
5 57.80 59.47 54.47 62.42 NA 64.23 NA 58.83 NA 48.55 NA 49.95 NA 45.75 NA 57.80 NA 59.47 NA 54.47 NA
6 58.19 59.86 54.86 62.85 NA 64.65 NA 59.25 NA 48.88 NA 50.28 NA 46.08 NA 58.19 NA 59.86 NA 54.86 NA
7 58.80 60.47 55.47 63.50 NA 65.30 NA 59.90 NA 49.39 NA 50.79 NA 46.59 NA 58.80 NA 60.47 NA 55.47 NA
8 59.50 61.17 56.17 64.26 NA 66.06 NA 60.66 NA 49.98 NA 51.38 NA 47.18 NA 59.50 NA 61.17 NA 56.17 NA
9 60.21 61.88 56.88 65.03 NA 66.83 NA 61.43 NA 50.58 NA 51.98 NA 47.78 NA 60.21 NA 61.88 NA 56.88 NA
10 60.91 62.58 57.58 65.79 NA 67.59 NA 62.19 NA 51.17 NA 52.57 NA 48.37 NA 60.91 NA 62.58 NA 57.58 NA
11 61.61 63.28 58.28 66.54 NA 68.35 NA 62.95 NA 51.76 NA 53.16 NA 48.96 NA 61.61 NA 63.28 NA 58.28 NA
12 62.31 63.98 58.98 67.29 NA 69.10 NA 63.70 NA 52.34 NA 53.74 NA 49.54 NA 62.31 NA 63.98 NA 58.98 NA
13 62.97 64.64 59.64 68.00 NA 69.81 NA 64.41 NA 52.89 NA 54.29 NA 50.09 NA 62.97 NA 64.64 NA 59.64 NA
14 63.58 65.25 60.25 68.66 NA 70.47 NA 65.07 NA 53.40 NA 54.81 NA 50.61 NA 63.58 NA 65.25 NA 60.25 NA
15 64.16 65.83 60.83 69.30 NA 71.10 NA 65.70 NA 53.90 NA 55.30 NA 51.10 NA 64.16 NA 65.83 NA 60.83 NA
16 64.72 66.39 61.39 69.90 NA 71.70 NA 66.30 NA 54.37 NA 55.77 NA 51.57 NA 64.72 NA 66.39 NA 61.39 NA
17 65.27 66.94 61.94 70.49 NA 72.29 NA 66.89 NA 54.82 NA 56.23 NA 52.03 NA 65.27 NA 66.94 NA 61.94 NA
18 65.79 67.46 62.46 71.06 NA 72.86 NA 67.46 NA 55.27 NA 56.67 NA 52.47 NA 65.79 NA 67.46 NA 62.46 NA
19 66.31 67.98 62.98 71.62 NA 73.42 NA 68.02 NA 55.70 NA 57.11 NA 52.91 NA 66.31 NA 67.98 NA 62.98 NA
20 66.82 68.49 63.49 72.17 NA 73.97 NA 68.57 NA 56.13 NA 57.53 NA 53.33 NA 66.82 NA 68.49 NA 63.49 NA
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price
1 58.29 59.96 54.96 62.95 NA 64.75 NA 59.35 NA 48.96 NA 50.36 NA 46.16 NA 58.29 NA 59.96 NA 54.96 NA
2 57.55 59.22 54.22 62.16 NA 63.96 NA 58.56 NA 48.35 NA 49.75 NA 45.55 NA 57.55 NA 59.22 NA 54.22 NA
3 57.27 58.94 53.94 61.85 NA 63.65 NA 58.25 NA 48.10 NA 49.51 NA 45.31 NA 57.27 NA 58.94 NA 53.94 NA
4 57.49 59.16 54.16 62.08 NA 63.89 NA 58.49 NA 48.29 NA 49.69 NA 45.49 NA 57.49 NA 59.16 NA 54.16 NA
5 58.03 59.70 54.70 62.67 NA 64.47 NA 59.07 NA 48.74 NA 50.14 NA 45.94 NA 58.03 NA 59.70 NA 54.70 NA
6 58.78 60.45 55.45 63.48 NA 65.29 NA 59.89 NA 49.38 NA 50.78 NA 46.58 NA 58.78 NA 60.45 NA 55.45 NA
7 59.61 61.28 56.28 64.38 NA 66.19 NA 60.79 NA 50.08 NA 51.48 NA 47.28 NA 59.61 NA 61.28 NA 56.28 NA
8 60.44 62.11 57.11 65.27 NA 67.08 NA 61.68 NA 50.77 NA 52.17 NA 47.97 NA 60.44 NA 62.11 NA 57.11 NA
9 61.23 62.90 57.90 66.13 NA 67.93 NA 62.53 NA 51.43 NA 52.83 NA 48.63 NA 61.23 NA 62.90 NA 57.90 NA
10 62.01 63.68 58.68 66.97 NA 68.77 NA 63.37 NA 52.09 NA 53.49 NA 49.29 NA 62.01 NA 63.68 NA 58.68 NA
11 62.77 64.44 59.44 67.79 NA 69.59 NA 64.19 NA 52.73 NA 54.13 NA 49.93 NA 62.77 NA 64.44 NA 59.44 NA
12 63.48 65.15 60.15 68.56 NA 70.37 NA 64.97 NA 53.33 NA 54.73 NA 50.53 NA 63.48 NA 65.15 NA 60.15 NA
13 64.14 65.81 60.81 69.27 NA 71.08 NA 65.68 NA 53.88 NA 55.28 NA 51.08 NA 64.14 NA 65.81 NA 60.81 NA
14 64.77 66.44 61.44 69.95 NA 71.76 NA 66.36 NA 54.41 NA 55.81 NA 51.61 NA 64.77 NA 66.44 NA 61.44 NA
15 65.37 67.04 62.04 70.60 NA 72.40 NA 67.00 NA 54.91 NA 56.31 NA 52.11 NA 65.37 NA 67.04 NA 62.04 NA
16 65.95 67.62 62.62 71.22 NA 73.03 NA 67.63 NA 55.39 NA 56.80 NA 52.60 NA 65.95 NA 67.62 NA 62.62 NA
17 66.51 68.18 63.18 71.83 NA 73.63 NA 68.23 NA 55.86 NA 57.27 NA 53.07 NA 66.51 NA 68.18 NA 63.18 NA
18 67.06 68.73 63.73 72.42 NA 74.22 NA 68.82 NA 56.33 NA 57.73 NA 53.53 NA 67.06 NA 68.73 NA 63.73 NA
19 67.59 69.26 64.26 73.00 NA 74.80 NA 69.40 NA 56.78 NA 58.18 NA 53.98 NA 67.59 NA 69.26 NA 64.26 NA
20 68.11 69.78 64.78 73.56 NA 75.36 NA 69.96 NA 57.21 NA 58.61 NA 54.41 NA 68.11 NA 69.78 NA 64.78 NA
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 56.77 58.44 53.44 61.31 NA 63.12 NA 57.72 NA 47.69 NA 49.09 NA 44.89 NA 56.77 NA 58.44 NA 53.44 NA2 56.70 58.37 53.37 61.24 NA 63.04 NA 57.64 NA 47.63 NA 49.03 NA 44.83 NA 56.70 NA 58.37 NA 53.37 NA3 57.18 58.85 53.85 61.75 NA 63.56 NA 58.16 NA 48.03 NA 49.43 NA 45.23 NA 57.18 NA 58.85 NA 53.85 NA4 57.95 59.62 54.62 62.59 NA 64.39 NA 58.99 NA 48.68 NA 50.08 NA 45.88 NA 57.95 NA 59.62 NA 54.62 NA5 58.90 60.57 55.57 63.62 NA 65.42 NA 60.02 NA 49.48 NA 50.88 NA 46.68 NA 58.90 NA 60.57 NA 55.57 NA6 59.89 61.56 56.56 64.68 NA 66.49 NA 61.09 NA 50.31 NA 51.71 NA 47.51 NA 59.89 NA 61.56 NA 56.56 NA7 60.84 62.51 57.51 65.70 NA 67.51 NA 62.11 NA 51.10 NA 52.51 NA 48.31 NA 60.84 NA 62.51 NA 57.51 NA8 61.72 63.39 58.39 66.66 NA 68.46 NA 63.06 NA 51.85 NA 53.25 NA 49.05 NA 61.72 NA 63.39 NA 58.39 NA9 62.58 64.25 59.25 67.59 NA 69.39 NA 63.99 NA 52.57 NA 53.97 NA 49.77 NA 62.58 NA 64.25 NA 59.25 NA10 63.41 65.08 60.08 68.48 NA 70.28 NA 64.88 NA 53.26 NA 54.67 NA 50.47 NA 63.41 NA 65.08 NA 60.08 NA11 64.18 65.85 60.85 69.31 NA 71.12 NA 65.72 NA 53.91 NA 55.31 NA 51.11 NA 64.18 NA 65.85 NA 60.85 NA12 64.88 66.55 61.55 70.07 NA 71.88 NA 66.48 NA 54.50 NA 55.90 NA 51.70 NA 64.88 NA 66.55 NA 61.55 NA13 65.55 67.22 62.22 70.79 NA 72.60 NA 67.20 NA 55.06 NA 56.46 NA 52.26 NA 65.55 NA 67.22 NA 62.22 NA14 66.18 67.85 62.85 71.47 NA 73.28 NA 67.88 NA 55.59 NA 56.99 NA 52.79 NA 66.18 NA 67.85 NA 62.85 NA15 66.79 68.46 63.46 72.13 NA 73.94 NA 68.54 NA 56.10 NA 57.51 NA 53.31 NA 66.79 NA 68.46 NA 63.46 NA16 67.38 69.05 64.05 72.77 NA 74.57 NA 69.17 NA 56.60 NA 58.00 NA 53.80 NA 67.38 NA 69.05 NA 64.05 NA17 67.96 69.63 64.63 73.39 NA 75.20 NA 69.80 NA 57.08 NA 58.49 NA 54.29 NA 67.96 NA 69.63 NA 64.63 NA18 68.52 70.19 65.19 74.00 NA 75.81 NA 70.41 NA 57.56 NA 58.96 NA 54.76 NA 68.52 NA 70.19 NA 65.19 NA19 69.06 70.73 65.73 74.59 NA 76.39 NA 70.99 NA 58.01 NA 59.41 NA 55.21 NA 69.06 NA 70.73 NA 65.73 NA20 69.59 71.26 66.26 75.16 NA 76.96 NA 71.56 NA 58.45 NA 59.86 NA 55.66 NA 69.59 NA 71.26 NA 66.26 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 56.63 58.30 53.30 61.16 NA 62.97 NA 57.57 NA 47.57 NA 48.97 NA 44.77 NA 56.63 NA 58.30 NA 53.30 NA2 57.41 59.08 54.08 62.00 NA 63.80 NA 58.40 NA 48.22 NA 49.62 NA 45.42 NA 57.41 NA 59.08 NA 54.08 NA3 58.40 60.07 55.07 63.07 NA 64.87 NA 59.47 NA 49.05 NA 50.46 NA 46.26 NA 58.40 NA 60.07 NA 55.07 NA4 59.53 61.20 56.20 64.30 NA 66.10 NA 60.70 NA 50.01 NA 51.41 NA 47.21 NA 59.53 NA 61.20 NA 56.20 NA5 60.65 62.32 57.32 65.51 NA 67.31 NA 61.91 NA 50.95 NA 52.35 NA 48.15 NA 60.65 NA 62.32 NA 57.32 NA6 61.69 63.36 58.36 66.63 NA 68.43 NA 63.03 NA 51.82 NA 53.22 NA 49.02 NA 61.69 NA 63.36 NA 58.36 NA7 62.64 64.31 59.31 67.65 NA 69.46 NA 64.06 NA 52.62 NA 54.02 NA 49.82 NA 62.64 NA 64.31 NA 59.31 NA8 63.55 65.22 60.22 68.64 NA 70.44 NA 65.04 NA 53.39 NA 54.79 NA 50.59 NA 63.55 NA 65.22 NA 60.22 NA9 64.43 66.10 61.10 69.58 NA 71.39 NA 65.99 NA 54.12 NA 55.52 NA 51.32 NA 64.43 NA 66.10 NA 61.10 NA10 65.24 66.91 61.91 70.45 NA 72.26 NA 66.86 NA 54.80 NA 56.20 NA 52.00 NA 65.24 NA 66.91 NA 61.91 NA11 65.97 67.64 62.64 71.24 NA 73.05 NA 67.65 NA 55.41 NA 56.81 NA 52.61 NA 65.97 NA 67.64 NA 62.64 NA12 66.66 68.33 63.33 71.99 NA 73.79 NA 68.39 NA 55.99 NA 57.39 NA 53.19 NA 66.66 NA 68.33 NA 63.33 NA13 67.31 68.98 63.98 72.69 NA 74.50 NA 69.10 NA 56.54 NA 57.94 NA 53.74 NA 67.31 NA 68.98 NA 63.98 NA14 67.94 69.61 64.61 73.37 NA 75.18 NA 69.78 NA 57.07 NA 58.47 NA 54.27 NA 67.94 NA 69.61 NA 64.61 NA15 68.55 70.22 65.22 74.03 NA 75.83 NA 70.43 NA 57.58 NA 58.98 NA 54.78 NA 68.55 NA 70.22 NA 65.22 NA16 69.15 70.82 65.82 74.68 NA 76.48 NA 71.08 NA 58.08 NA 59.49 NA 55.29 NA 69.15 NA 70.82 NA 65.82 NA17 69.73 71.40 66.40 75.31 NA 77.11 NA 71.71 NA 58.57 NA 59.98 NA 55.78 NA 69.73 NA 71.40 NA 66.40 NA18 70.29 71.96 66.96 75.91 NA 77.71 NA 72.31 NA 59.04 NA 60.44 NA 56.24 NA 70.29 NA 71.96 NA 66.96 NA19 70.83 72.50 67.50 76.50 NA 78.30 NA 72.90 NA 59.50 NA 60.90 NA 56.70 NA 70.83 NA 72.50 NA 67.50 NA20 71.37 73.04 68.04 77.08 NA 78.88 NA 73.48 NA 59.95 NA 61.35 NA 57.15 NA 71.37 NA 73.04 NA 68.04 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 58.23 59.90 54.90 62.89 NA 64.70 NA 59.30 NA 48.92 NA 50.32 NA 46.12 NA 58.23 NA 59.90 NA 54.90 NA2 59.38 61.05 56.05 64.13 NA 65.93 NA 60.53 NA 49.88 NA 51.28 NA 47.08 NA 59.38 NA 61.05 NA 56.05 NA3 60.64 62.31 57.31 65.49 NA 67.29 NA 61.89 NA 50.94 NA 52.34 NA 48.14 NA 60.64 NA 62.31 NA 57.31 NA4 61.84 63.51 58.51 66.79 NA 68.60 NA 63.20 NA 51.95 NA 53.35 NA 49.15 NA 61.84 NA 63.51 NA 58.51 NA5 62.93 64.60 59.60 67.96 NA 69.76 NA 64.36 NA 52.86 NA 54.26 NA 50.06 NA 62.93 NA 64.60 NA 59.60 NA6 63.91 65.58 60.58 69.02 NA 70.82 NA 65.42 NA 53.68 NA 55.08 NA 50.88 NA 63.91 NA 65.58 NA 60.58 NA7 64.84 66.51 61.51 70.03 NA 71.83 NA 66.43 NA 54.47 NA 55.87 NA 51.67 NA 64.84 NA 66.51 NA 61.51 NA8 65.74 67.41 62.41 71.00 NA 72.80 NA 67.40 NA 55.22 NA 56.62 NA 52.42 NA 65.74 NA 67.41 NA 62.41 NA9 66.56 68.23 63.23 71.88 NA 73.69 NA 68.29 NA 55.91 NA 57.31 NA 53.11 NA 66.56 NA 68.23 NA 63.23 NA10 67.30 68.97 63.97 72.68 NA 74.49 NA 69.09 NA 56.53 NA 57.93 NA 53.73 NA 67.30 NA 68.97 NA 63.97 NA11 68.00 69.67 64.67 73.44 NA 75.24 NA 69.84 NA 57.12 NA 58.52 NA 54.32 NA 68.00 NA 69.67 NA 64.67 NA12 68.66 70.33 65.33 74.15 NA 75.95 NA 70.55 NA 57.67 NA 59.07 NA 54.87 NA 68.66 NA 70.33 NA 65.33 NA13 69.30 70.97 65.97 74.84 NA 76.64 NA 71.24 NA 58.21 NA 59.61 NA 55.41 NA 69.30 NA 70.97 NA 65.97 NA14 69.91 71.58 66.58 75.51 NA 77.31 NA 71.91 NA 58.73 NA 60.13 NA 55.93 NA 69.91 NA 71.58 NA 66.58 NA15 70.52 72.19 67.19 76.17 NA 77.97 NA 72.57 NA 59.24 NA 60.64 NA 56.44 NA 70.52 NA 72.19 NA 67.19 NA16 71.12 72.79 67.79 76.81 NA 78.61 NA 73.21 NA 59.74 NA 61.14 NA 56.94 NA 71.12 NA 72.79 NA 67.79 NA17 71.69 73.36 68.36 77.43 NA 79.23 NA 73.83 NA 60.22 NA 61.62 NA 57.42 NA 71.69 NA 73.36 NA 68.36 NA18 72.25 73.92 68.92 78.03 NA 79.83 NA 74.43 NA 60.69 NA 62.09 NA 57.89 NA 72.25 NA 73.92 NA 68.92 NA19 72.80 74.47 69.47 78.62 NA 80.43 NA 75.03 NA 61.15 NA 62.55 NA 58.35 NA 72.80 NA 74.47 NA 69.47 NA20 73.34 75.01 70.01 79.20 NA 81.01 NA 75.61 NA 61.60 NA 63.01 NA 58.81 NA 73.34 NA 75.01 NA 70.01 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 60.60 62.27 57.27 65.45 NA 67.25 NA 61.85 NA 50.90 NA 52.31 NA 48.11 NA 60.60 NA 62.27 NA 57.27 NA2 61.97 63.64 58.64 66.93 NA 68.73 NA 63.33 NA 52.06 NA 53.46 NA 49.26 NA 61.97 NA 63.64 NA 58.64 NA3 63.22 64.89 59.89 68.28 NA 70.08 NA 64.68 NA 53.11 NA 54.51 NA 50.31 NA 63.22 NA 64.89 NA 59.89 NA4 64.31 65.98 60.98 69.46 NA 71.26 NA 65.86 NA 54.02 NA 55.43 NA 51.23 NA 64.31 NA 65.98 NA 60.98 NA5 65.29 66.96 61.96 70.51 NA 72.32 NA 66.92 NA 54.84 NA 56.25 NA 52.05 NA 65.29 NA 66.96 NA 61.96 NA6 66.23 67.90 62.90 71.53 NA 73.33 NA 67.93 NA 55.63 NA 57.04 NA 52.84 NA 66.23 NA 67.90 NA 62.90 NA7 67.13 68.80 63.80 72.50 NA 74.31 NA 68.91 NA 56.39 NA 57.79 NA 53.59 NA 67.13 NA 68.80 NA 63.80 NA8 67.96 69.63 64.63 73.39 NA 75.20 NA 69.80 NA 57.08 NA 58.49 NA 54.29 NA 67.96 NA 69.63 NA 64.63 NA9 68.69 70.36 65.36 74.19 NA 75.99 NA 70.59 NA 57.70 NA 59.10 NA 54.90 NA 68.69 NA 70.36 NA 65.36 NA10 69.39 71.06 66.06 74.94 NA 76.75 NA 71.35 NA 58.29 NA 59.69 NA 55.49 NA 69.39 NA 71.06 NA 66.06 NA11 70.05 71.72 66.72 75.65 NA 77.46 NA 72.06 NA 58.84 NA 60.24 NA 56.04 NA 70.05 NA 71.72 NA 66.72 NA12 70.69 72.36 67.36 76.35 NA 78.15 NA 72.75 NA 59.38 NA 60.78 NA 56.58 NA 70.69 NA 72.36 NA 67.36 NA13 71.31 72.98 67.98 77.02 NA 78.82 NA 73.42 NA 59.90 NA 61.31 NA 57.11 NA 71.31 NA 72.98 NA 67.98 NA14 71.93 73.60 68.60 77.69 NA 79.49 NA 74.09 NA 60.42 NA 61.83 NA 57.63 NA 71.93 NA 73.60 NA 68.60 NA15 72.54 74.21 69.21 78.34 NA 80.15 NA 74.75 NA 60.93 NA 62.34 NA 58.14 NA 72.54 NA 74.21 NA 69.21 NA16 73.12 74.79 69.79 78.97 NA 80.77 NA 75.37 NA 61.42 NA 62.82 NA 58.62 NA 73.12 NA 74.79 NA 69.79 NA17 73.69 75.36 70.36 79.59 NA 81.39 NA 75.99 NA 61.90 NA 63.30 NA 59.10 NA 73.69 NA 75.36 NA 70.36 NA18 74.25 75.92 70.92 80.19 NA 82.00 NA 76.60 NA 62.37 NA 63.77 NA 59.57 NA 74.25 NA 75.92 NA 70.92 NA19 74.80 76.47 71.47 80.79 NA 82.59 NA 77.19 NA 62.83 NA 64.24 NA 60.04 NA 74.80 NA 76.47 NA 71.47 NA20 75.34 77.01 72.01 81.37 NA 83.17 NA 77.77 NA 63.29 NA 64.69 NA 60.49 NA 75.34 NA 77.01 NA 72.01 NA
Rate Effective Date: June 1, 2022
Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Heavy Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2026
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Rate Effective Date: June 1, 2022Resource: Non-seasonal hydroLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
AVISTALEVELIZED RATES
Resource: Non-seasonal hydro
Price less wind integration adjustment
Flat
PROJECT ON-LINE IN 2027
Non-Seasonalized PricingHeavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Resource: Non-seasonal hydro
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2025Rate Effective Date: June 1, 2022
Rate Effective Date: June 1, 2022Resource: Non-seasonal hydroLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2024
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2023Rate Effective Date: June 1, 2022Resource: Non-seasonal hydro
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustmentPrice
Rate Effective Date: June 1, 2022Resource: Non-seasonal hydro
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2022
Seasonalization Factors
Season 1 108.00%(Applied to July - February)
Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Year
Flat Heavy Load
Hour
Light Load
Hour Price Price Price Price Price Price Price Price Price
2022 58.86 60.53 55.53 63.57 NA 65.38 NA 59.98 NA 49.44 NA 50.85 NA 46.65 NA 58.86 NA 60.53 NA 55.53 NA
2023 58.29 59.96 54.96 62.95 NA 64.75 NA 59.35 NA 48.96 NA 50.36 NA 46.16 NA 58.29 NA 59.96 NA 54.96 NA
2024 56.77 58.44 53.44 61.31 NA 63.12 NA 57.72 NA 47.69 NA 49.09 NA 44.89 NA 56.77 NA 58.44 NA 53.44 NA
2025 56.63 58.30 53.30 61.16 NA 62.97 NA 57.57 NA 47.57 NA 48.97 NA 44.77 NA 56.63 NA 58.30 NA 53.30 NA
2026 58.23 59.90 54.90 62.89 NA 64.70 NA 59.30 NA 48.92 NA 50.32 NA 46.12 NA 58.23 NA 59.90 NA 54.90 NA
2027 60.60 62.27 57.27 65.45 NA 67.25 NA 61.85 NA 50.90 NA 52.31 NA 48.11 NA 60.60 NA 62.27 NA 57.27 NA
2028 63.44 65.11 60.11 68.52 NA 70.32 NA 64.92 NA 53.29 NA 54.69 NA 50.49 NA 63.44 NA 65.11 NA 60.11 NA
2029 65.99 67.66 62.66 71.27 NA 73.07 NA 67.67 NA 55.43 NA 56.83 NA 52.63 NA 65.99 NA 67.66 NA 62.66 NA
2030 68.08 69.75 64.75 73.53 NA 75.33 NA 69.93 NA 57.19 NA 58.59 NA 54.39 NA 68.08 NA 69.75 NA 64.75 NA
2031 69.94 71.61 66.61 75.53 NA 77.33 NA 71.93 NA 58.75 NA 60.15 NA 55.95 NA 69.94 NA 71.61 NA 66.61 NA
2032 72.02 73.69 68.69 77.78 NA 79.58 NA 74.18 NA 60.49 NA 61.90 NA 57.70 NA 72.02 NA 73.69 NA 68.69 NA
2033 74.04 75.71 70.71 79.96 NA 81.77 NA 76.37 NA 62.19 NA 63.60 NA 59.40 NA 74.04 NA 75.71 NA 70.71 NA
2034 75.60 77.27 72.27 81.65 NA 83.46 NA 78.06 NA 63.51 NA 64.91 NA 60.71 NA 75.60 NA 77.27 NA 72.27 NA
2035 76.81 78.48 73.48 82.95 NA 84.76 NA 79.36 NA 64.52 NA 65.92 NA 61.72 NA 76.81 NA 78.48 NA 73.48 NA
2036 78.36 80.03 75.03 84.63 NA 86.43 NA 81.03 NA 65.82 NA 67.23 NA 63.03 NA 78.36 NA 80.03 NA 75.03 NA
2037 79.82 81.49 76.49 86.21 NA 88.01 NA 82.61 NA 67.05 NA 68.45 NA 64.25 NA 79.82 NA 81.49 NA 76.49 NA
2038 81.56 83.23 78.23 88.08 NA 89.88 NA 84.48 NA 68.51 NA 69.91 NA 65.71 NA 81.56 NA 83.23 NA 78.23 NA
2039 83.28 84.95 79.95 89.94 NA 91.74 NA 86.34 NA 69.95 NA 71.35 NA 67.15 NA 83.28 NA 84.95 NA 79.95 NA
2040 85.32 86.99 81.99 92.15 NA 93.95 NA 88.55 NA 71.67 NA 73.08 NA 68.88 NA 85.32 NA 86.99 NA 81.99 NA
2041 87.23 88.90 83.90 94.20 NA 96.01 NA 90.61 NA 73.27 NA 74.67 NA 70.47 NA 87.23 NA 88.90 NA 83.90 NA
2042 88.83 90.50 85.50 95.94 NA 97.74 NA 92.34 NA 74.62 NA 76.02 NA 71.82 NA 88.83 NA 90.50 NA 85.50 NA
2043 90.77 92.44 87.44 98.03 NA 99.83 NA 94.43 NA 76.24 NA 77.65 NA 73.45 NA 90.77 NA 92.44 NA 87.44 NA
2044 92.88 94.55 89.55 100.31 NA 102.11 NA 96.71 NA 78.02 NA 79.42 NA 75.22 NA 92.88 NA 94.55 NA 89.55 NA
2045 94.92 96.59 91.59 102.51 NA 104.32 NA 98.92 NA 79.73 NA 81.14 NA 76.94 NA 94.92 NA 96.59 NA 91.59 NA
2046 97.05 98.72 93.72 104.81 NA 106.61 NA 101.21 NA 81.52 NA 82.92 NA 78.72 NA 97.05 NA 98.72 NA 93.72 NA
2047 99.21 100.88 95.88 107.14 NA 108.95 NA 103.55 NA 83.33 NA 84.74 NA 80.54 NA 99.21 NA 100.88 NA 95.88 NA
Non-Seasonalized Pricing
Heavy and
Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Flat Heavy Load Hour
Rate Effective Date: June 1, 2022
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTA
NON-LEVELIZED RATES
Resource: Non-seasonal hydro
Non Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Light Load Hour Flat Heavy Load Hour Light Load Hour
Seasonalization Factors
Season 1 108.00%(Applied to July - February)Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price
1 52.23 53.90 48.90 56.41 NA 58.22 NA 52.82 NA 43.88 NA 45.28 NA 41.08 NA 52.23 NA 53.90 NA 48.90 NA
2 51.91 53.58 48.58 56.06 NA 57.87 NA 52.47 NA 43.60 NA 45.01 NA 40.81 NA 51.91 NA 53.58 NA 48.58 NA
3 51.30 52.97 47.97 55.40 NA 57.21 NA 51.81 NA 43.09 NA 44.49 NA 40.29 NA 51.30 NA 52.97 NA 47.97 NA
4 50.94 52.61 47.61 55.02 NA 56.82 NA 51.42 NA 42.79 NA 44.19 NA 39.99 NA 50.94 NA 52.61 NA 47.61 NA
5 50.99 52.66 47.66 55.07 NA 56.87 NA 51.47 NA 42.83 NA 44.23 NA 40.03 NA 50.99 NA 52.66 NA 47.66 NA
6 51.33 53.00 48.00 55.44 NA 57.24 NA 51.84 NA 43.12 NA 44.52 NA 40.32 NA 51.33 NA 53.00 NA 48.00 NA
7 51.90 53.57 48.57 56.05 NA 57.85 NA 52.45 NA 43.59 NA 44.99 NA 40.79 NA 51.90 NA 53.57 NA 48.57 NA
8 52.55 54.22 49.22 56.76 NA 58.56 NA 53.16 NA 44.14 NA 45.55 NA 41.35 NA 52.55 NA 54.22 NA 49.22 NA
9 53.22 54.89 49.89 57.48 NA 59.29 NA 53.89 NA 44.71 NA 46.11 NA 41.91 NA 53.22 NA 54.89 NA 49.89 NA
10 53.89 55.56 50.56 58.20 NA 60.00 NA 54.60 NA 45.26 NA 46.67 NA 42.47 NA 53.89 NA 55.56 NA 50.56 NA
11 54.55 56.22 51.22 58.91 NA 60.71 NA 55.31 NA 45.82 NA 47.22 NA 43.02 NA 54.55 NA 56.22 NA 51.22 NA
12 55.20 56.87 51.87 59.62 NA 61.42 NA 56.02 NA 46.37 NA 47.77 NA 43.57 NA 55.20 NA 56.87 NA 51.87 NA
13 55.82 57.49 52.49 60.28 NA 62.09 NA 56.69 NA 46.89 NA 48.29 NA 44.09 NA 55.82 NA 57.49 NA 52.49 NA
14 56.39 58.06 53.06 60.90 NA 62.71 NA 57.31 NA 47.37 NA 48.77 NA 44.57 NA 56.39 NA 58.06 NA 53.06 NA
15 56.94 58.61 53.61 61.49 NA 63.30 NA 57.90 NA 47.83 NA 49.23 NA 45.03 NA 56.94 NA 58.61 NA 53.61 NA
16 57.46 59.13 54.13 62.06 NA 63.86 NA 58.46 NA 48.27 NA 49.67 NA 45.47 NA 57.46 NA 59.13 NA 54.13 NA
17 57.97 59.64 54.64 62.61 NA 64.41 NA 59.01 NA 48.69 NA 50.10 NA 45.90 NA 57.97 NA 59.64 NA 54.64 NA
18 58.46 60.13 55.13 63.14 NA 64.94 NA 59.54 NA 49.11 NA 50.51 NA 46.31 NA 58.46 NA 60.13 NA 55.13 NA
19 58.95 60.62 55.62 63.66 NA 65.47 NA 60.07 NA 49.51 NA 50.92 NA 46.72 NA 58.95 NA 60.62 NA 55.62 NA
20 59.42 61.09 56.09 64.17 NA 65.98 NA 60.58 NA 49.91 NA 51.32 NA 47.12 NA 59.42 NA 61.09 NA 56.09 NA
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price
1 51.56 53.23 48.23 55.69 NA 57.49 NA 52.09 NA 43.31 NA 44.71 NA 40.51 NA 51.56 NA 53.23 NA 48.23 NA
2 50.78 52.45 47.45 54.84 NA 56.65 NA 51.25 NA 42.66 NA 44.06 NA 39.86 NA 50.78 NA 52.45 NA 47.45 NA
3 50.45 52.12 47.12 54.48 NA 56.29 NA 50.89 NA 42.38 NA 43.78 NA 39.58 NA 50.45 NA 52.12 NA 47.12 NA
4 50.62 52.29 47.29 54.67 NA 56.47 NA 51.07 NA 42.52 NA 43.92 NA 39.72 NA 50.62 NA 52.29 NA 47.29 NA
5 51.11 52.78 47.78 55.20 NA 57.01 NA 51.61 NA 42.93 NA 44.34 NA 40.14 NA 51.11 NA 52.78 NA 47.78 NA
6 51.82 53.49 48.49 55.97 NA 57.77 NA 52.37 NA 43.53 NA 44.93 NA 40.73 NA 51.82 NA 53.49 NA 48.49 NA
7 52.61 54.28 49.28 56.82 NA 58.62 NA 53.22 NA 44.19 NA 45.60 NA 41.40 NA 52.61 NA 54.28 NA 49.28 NA
8 53.39 55.06 50.06 57.66 NA 59.47 NA 54.07 NA 44.85 NA 46.25 NA 42.05 NA 53.39 NA 55.06 NA 50.06 NA
9 54.14 55.81 50.81 58.47 NA 60.27 NA 54.87 NA 45.48 NA 46.88 NA 42.68 NA 54.14 NA 55.81 NA 50.81 NA
10 54.88 56.55 51.55 59.27 NA 61.07 NA 55.67 NA 46.10 NA 47.50 NA 43.30 NA 54.88 NA 56.55 NA 51.55 NA
11 55.60 57.27 52.27 60.04 NA 61.85 NA 56.45 NA 46.70 NA 48.10 NA 43.90 NA 55.60 NA 57.27 NA 52.27 NA
12 56.27 57.94 52.94 60.77 NA 62.58 NA 57.18 NA 47.27 NA 48.67 NA 44.47 NA 56.27 NA 57.94 NA 52.94 NA
13 56.89 58.56 53.56 61.44 NA 63.24 NA 57.84 NA 47.79 NA 49.19 NA 44.99 NA 56.89 NA 58.56 NA 53.56 NA
14 57.48 59.15 54.15 62.08 NA 63.88 NA 58.48 NA 48.28 NA 49.69 NA 45.49 NA 57.48 NA 59.15 NA 54.15 NA
15 58.04 59.71 54.71 62.68 NA 64.48 NA 59.08 NA 48.75 NA 50.15 NA 45.95 NA 58.04 NA 59.71 NA 54.71 NA
16 58.58 60.25 55.25 63.26 NA 65.07 NA 59.67 NA 49.21 NA 50.61 NA 46.41 NA 58.58 NA 60.25 NA 55.25 NA
17 59.10 60.77 55.77 63.83 NA 65.63 NA 60.23 NA 49.64 NA 51.05 NA 46.85 NA 59.10 NA 60.77 NA 55.77 NA
18 59.62 61.29 56.29 64.39 NA 66.19 NA 60.79 NA 50.08 NA 51.48 NA 47.28 NA 59.62 NA 61.29 NA 56.29 NA
19 60.12 61.79 56.79 64.93 NA 66.73 NA 61.33 NA 50.50 NA 51.90 NA 47.70 NA 60.12 NA 61.79 NA 56.79 NA
20 60.60 62.27 57.27 65.45 NA 67.25 NA 61.85 NA 50.90 NA 52.31 NA 48.11 NA 60.60 NA 62.27 NA 57.27 NA
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 49.95 51.62 46.62 53.94 NA 55.75 NA 50.35 NA 41.96 NA 43.36 NA 39.16 NA 49.95 NA 51.62 NA 46.62 NA2 49.83 51.50 46.50 53.82 NA 55.62 NA 50.22 NA 41.86 NA 43.26 NA 39.06 NA 49.83 NA 51.50 NA 46.50 NA3 50.26 51.93 46.93 54.28 NA 56.08 NA 50.68 NA 42.22 NA 43.62 NA 39.42 NA 50.26 NA 51.93 NA 46.93 NA4 50.98 52.65 47.65 55.06 NA 56.86 NA 51.46 NA 42.82 NA 44.23 NA 40.03 NA 50.98 NA 52.65 NA 47.65 NA5 51.89 53.56 48.56 56.04 NA 57.84 NA 52.44 NA 43.59 NA 44.99 NA 40.79 NA 51.89 NA 53.56 NA 48.56 NA6 52.83 54.50 49.50 57.06 NA 58.86 NA 53.46 NA 44.38 NA 45.78 NA 41.58 NA 52.83 NA 54.50 NA 49.50 NA7 53.73 55.40 50.40 58.03 NA 59.83 NA 54.43 NA 45.13 NA 46.54 NA 42.34 NA 53.73 NA 55.40 NA 50.40 NA8 54.57 56.24 51.24 58.94 NA 60.74 NA 55.34 NA 45.84 NA 47.24 NA 43.04 NA 54.57 NA 56.24 NA 51.24 NA9 55.39 57.06 52.06 59.82 NA 61.62 NA 56.22 NA 46.52 NA 47.93 NA 43.73 NA 55.39 NA 57.06 NA 52.06 NA10 56.17 57.84 52.84 60.66 NA 62.47 NA 57.07 NA 47.18 NA 48.59 NA 44.39 NA 56.17 NA 57.84 NA 52.84 NA11 56.90 58.57 53.57 61.45 NA 63.26 NA 57.86 NA 47.80 NA 49.20 NA 45.00 NA 56.90 NA 58.57 NA 53.57 NA12 57.56 59.23 54.23 62.17 NA 63.97 NA 58.57 NA 48.35 NA 49.76 NA 45.56 NA 57.56 NA 59.23 NA 54.23 NA13 58.19 59.86 54.86 62.84 NA 64.65 NA 59.25 NA 48.88 NA 50.28 NA 46.08 NA 58.19 NA 59.86 NA 54.86 NA14 58.78 60.45 55.45 63.48 NA 65.29 NA 59.89 NA 49.38 NA 50.78 NA 46.58 NA 58.78 NA 60.45 NA 55.45 NA15 59.35 61.02 56.02 64.10 NA 65.90 NA 60.50 NA 49.85 NA 51.26 NA 47.06 NA 59.35 NA 61.02 NA 56.02 NA16 59.90 61.57 56.57 64.69 NA 66.50 NA 61.10 NA 50.32 NA 51.72 NA 47.52 NA 59.90 NA 61.57 NA 56.57 NA17 60.44 62.11 57.11 65.28 NA 67.08 NA 61.68 NA 50.77 NA 52.18 NA 47.98 NA 60.44 NA 62.11 NA 57.11 NA18 60.97 62.64 57.64 65.85 NA 67.65 NA 62.25 NA 51.22 NA 52.62 NA 48.42 NA 60.97 NA 62.64 NA 57.64 NA19 61.48 63.15 58.15 66.39 NA 68.20 NA 62.80 NA 51.64 NA 53.04 NA 48.84 NA 61.48 NA 63.15 NA 58.15 NA20 61.97 63.64 58.64 66.93 NA 68.73 NA 63.33 NA 52.05 NA 53.46 NA 49.26 NA 61.97 NA 63.64 NA 58.64 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 49.71 51.38 46.38 53.68 NA 55.49 NA 50.09 NA 41.75 NA 43.16 NA 38.96 NA 49.71 NA 51.38 NA 46.38 NA2 50.43 52.10 47.10 54.47 NA 56.27 NA 50.87 NA 42.36 NA 43.76 NA 39.56 NA 50.43 NA 52.10 NA 47.10 NA3 51.38 53.05 48.05 55.49 NA 57.29 NA 51.89 NA 43.16 NA 44.56 NA 40.36 NA 51.38 NA 53.05 NA 48.05 NA4 52.46 54.13 49.13 56.66 NA 58.46 NA 53.06 NA 44.07 NA 45.47 NA 41.27 NA 52.46 NA 54.13 NA 49.13 NA5 53.54 55.21 50.21 57.82 NA 59.62 NA 54.22 NA 44.97 NA 46.37 NA 42.17 NA 53.54 NA 55.21 NA 50.21 NA6 54.53 56.20 51.20 58.89 NA 60.69 NA 55.29 NA 45.80 NA 47.21 NA 43.01 NA 54.53 NA 56.20 NA 51.20 NA7 55.43 57.10 52.10 59.87 NA 61.67 NA 56.27 NA 46.56 NA 47.97 NA 43.77 NA 55.43 NA 57.10 NA 52.10 NA8 56.30 57.97 52.97 60.80 NA 62.61 NA 57.21 NA 47.29 NA 48.69 NA 44.49 NA 56.30 NA 57.97 NA 52.97 NA9 57.13 58.80 53.80 61.70 NA 63.50 NA 58.10 NA 47.99 NA 49.39 NA 45.19 NA 57.13 NA 58.80 NA 53.80 NA10 57.89 59.56 54.56 62.52 NA 64.33 NA 58.93 NA 48.63 NA 50.03 NA 45.83 NA 57.89 NA 59.56 NA 54.56 NA11 58.58 60.25 55.25 63.27 NA 65.07 NA 59.67 NA 49.21 NA 50.61 NA 46.41 NA 58.58 NA 60.25 NA 55.25 NA12 59.23 60.90 55.90 63.97 NA 65.77 NA 60.37 NA 49.75 NA 51.16 NA 46.96 NA 59.23 NA 60.90 NA 55.90 NA13 59.84 61.51 56.51 64.63 NA 66.43 NA 61.03 NA 50.27 NA 51.67 NA 47.47 NA 59.84 NA 61.51 NA 56.51 NA14 60.43 62.10 57.10 65.26 NA 67.07 NA 61.67 NA 50.76 NA 52.16 NA 47.96 NA 60.43 NA 62.10 NA 57.10 NA15 61.00 62.67 57.67 65.88 NA 67.68 NA 62.28 NA 51.24 NA 52.64 NA 48.44 NA 61.00 NA 62.67 NA 57.67 NA16 61.56 63.23 58.23 66.48 NA 68.29 NA 62.89 NA 51.71 NA 53.11 NA 48.91 NA 61.56 NA 63.23 NA 58.23 NA17 62.10 63.77 58.77 67.07 NA 68.88 NA 63.48 NA 52.17 NA 53.57 NA 49.37 NA 62.10 NA 63.77 NA 58.77 NA18 62.63 64.30 59.30 67.64 NA 69.44 NA 64.04 NA 52.61 NA 54.01 NA 49.81 NA 62.63 NA 64.30 NA 59.30 NA19 63.14 64.81 59.81 68.19 NA 69.99 NA 64.59 NA 53.03 NA 54.44 NA 50.24 NA 63.14 NA 64.81 NA 59.81 NA20 63.64 65.31 60.31 68.73 NA 70.53 NA 65.13 NA 53.45 NA 54.86 NA 50.66 NA 63.64 NA 65.31 NA 60.31 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 51.21 52.88 47.88 55.30 NA 57.11 NA 51.71 NA 43.01 NA 44.42 NA 40.22 NA 51.21 NA 52.88 NA 47.88 NA2 52.30 53.97 48.97 56.48 NA 58.29 NA 52.89 NA 43.93 NA 45.33 NA 41.13 NA 52.30 NA 53.97 NA 48.97 NA3 53.51 55.18 50.18 57.79 NA 59.60 NA 54.20 NA 44.95 NA 46.35 NA 42.15 NA 53.51 NA 55.18 NA 50.18 NA4 54.67 56.34 51.34 59.04 NA 60.85 NA 55.45 NA 45.92 NA 47.32 NA 43.12 NA 54.67 NA 56.34 NA 51.34 NA5 55.70 57.37 52.37 60.16 NA 61.96 NA 56.56 NA 46.79 NA 48.19 NA 43.99 NA 55.70 NA 57.37 NA 52.37 NA6 56.64 58.31 53.31 61.17 NA 62.97 NA 57.57 NA 47.57 NA 48.98 NA 44.78 NA 56.64 NA 58.31 NA 53.31 NA7 57.52 59.19 54.19 62.13 NA 63.93 NA 58.53 NA 48.32 NA 49.72 NA 45.52 NA 57.52 NA 59.19 NA 54.19 NA8 58.37 60.04 55.04 63.04 NA 64.85 NA 59.45 NA 49.03 NA 50.44 NA 46.24 NA 58.37 NA 60.04 NA 55.04 NA9 59.15 60.82 55.82 63.88 NA 65.69 NA 60.29 NA 49.69 NA 51.09 NA 46.89 NA 59.15 NA 60.82 NA 55.82 NA10 59.85 61.52 56.52 64.63 NA 66.44 NA 61.04 NA 50.27 NA 51.67 NA 47.47 NA 59.85 NA 61.52 NA 56.52 NA11 60.50 62.17 57.17 65.34 NA 67.15 NA 61.75 NA 50.82 NA 52.23 NA 48.03 NA 60.50 NA 62.17 NA 57.17 NA12 61.12 62.79 57.79 66.01 NA 67.81 NA 62.41 NA 51.34 NA 52.74 NA 48.54 NA 61.12 NA 62.79 NA 57.79 NA13 61.72 63.39 58.39 66.65 NA 68.46 NA 63.06 NA 51.84 NA 53.24 NA 49.04 NA 61.72 NA 63.39 NA 58.39 NA14 62.29 63.96 58.96 67.28 NA 69.08 NA 63.68 NA 52.33 NA 53.73 NA 49.53 NA 62.29 NA 63.96 NA 58.96 NA15 62.86 64.53 59.53 67.89 NA 69.70 NA 64.30 NA 52.81 NA 54.21 NA 50.01 NA 62.86 NA 64.53 NA 59.53 NA16 63.42 65.09 60.09 68.50 NA 70.30 NA 64.90 NA 53.27 NA 54.68 NA 50.48 NA 63.42 NA 65.09 NA 60.09 NA17 63.95 65.62 60.62 69.07 NA 70.87 NA 65.47 NA 53.72 NA 55.12 NA 50.92 NA 63.95 NA 65.62 NA 60.62 NA18 64.48 66.15 61.15 69.63 NA 71.44 NA 66.04 NA 54.16 NA 55.56 NA 51.36 NA 64.48 NA 66.15 NA 61.15 NA19 64.99 66.66 61.66 70.19 NA 71.99 NA 66.59 NA 54.59 NA 55.99 NA 51.79 NA 64.99 NA 66.66 NA 61.66 NA20 65.49 67.16 62.16 70.73 NA 72.53 NA 67.13 NA 55.01 NA 56.41 NA 52.21 NA 65.49 NA 67.16 NA 62.16 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 53.47 55.14 50.14 57.74 NA 59.55 NA 54.15 NA 44.91 NA 46.32 NA 42.12 NA 53.47 NA 55.14 NA 50.14 NA2 54.79 56.46 51.46 59.17 NA 60.98 NA 55.58 NA 46.02 NA 47.43 NA 43.23 NA 54.79 NA 56.46 NA 51.46 NA3 55.99 57.66 52.66 60.47 NA 62.27 NA 56.87 NA 47.03 NA 48.43 NA 44.23 NA 55.99 NA 57.66 NA 52.66 NA4 57.03 58.70 53.70 61.60 NA 63.40 NA 58.00 NA 47.91 NA 49.31 NA 45.11 NA 57.03 NA 58.70 NA 53.70 NA5 57.96 59.63 54.63 62.60 NA 64.40 NA 59.00 NA 48.69 NA 50.09 NA 45.89 NA 57.96 NA 59.63 NA 54.63 NA6 58.85 60.52 55.52 63.56 NA 65.36 NA 59.96 NA 49.44 NA 50.84 NA 46.64 NA 58.85 NA 60.52 NA 55.52 NA7 59.71 61.38 56.38 64.48 NA 66.29 NA 60.89 NA 50.15 NA 51.56 NA 47.36 NA 59.71 NA 61.38 NA 56.38 NA8 60.48 62.15 57.15 65.32 NA 67.13 NA 61.73 NA 50.81 NA 52.21 NA 48.01 NA 60.48 NA 62.15 NA 57.15 NA9 61.18 62.85 57.85 66.07 NA 67.87 NA 62.47 NA 51.39 NA 52.79 NA 48.59 NA 61.18 NA 62.85 NA 57.85 NA10 61.83 63.50 58.50 66.78 NA 68.58 NA 63.18 NA 51.94 NA 53.34 NA 49.14 NA 61.83 NA 63.50 NA 58.50 NA11 62.44 64.11 59.11 67.44 NA 69.24 NA 63.84 NA 52.45 NA 53.86 NA 49.66 NA 62.44 NA 64.11 NA 59.11 NA12 63.04 64.71 59.71 68.09 NA 69.89 NA 64.49 NA 52.96 NA 54.36 NA 50.16 NA 63.04 NA 64.71 NA 59.71 NA13 63.62 65.29 60.29 68.71 NA 70.52 NA 65.12 NA 53.44 NA 54.85 NA 50.65 NA 63.62 NA 65.29 NA 60.29 NA14 64.20 65.87 60.87 69.34 NA 71.14 NA 65.74 NA 53.93 NA 55.33 NA 51.13 NA 64.20 NA 65.87 NA 60.87 NA15 64.77 66.44 61.44 69.95 NA 71.75 NA 66.35 NA 54.40 NA 55.81 NA 51.61 NA 64.77 NA 66.44 NA 61.44 NA16 65.31 66.98 61.98 70.53 NA 72.34 NA 66.94 NA 54.86 NA 56.26 NA 52.06 NA 65.31 NA 66.98 NA 61.98 NA17 65.84 67.51 62.51 71.11 NA 72.91 NA 67.51 NA 55.31 NA 56.71 NA 52.51 NA 65.84 NA 67.51 NA 62.51 NA18 66.36 68.03 63.03 71.67 NA 73.48 NA 68.08 NA 55.74 NA 57.15 NA 52.95 NA 66.36 NA 68.03 NA 63.03 NA19 66.88 68.55 63.55 72.23 NA 74.03 NA 68.63 NA 56.18 NA 57.58 NA 53.38 NA 66.88 NA 68.55 NA 63.55 NA20 67.38 69.05 64.05 72.77 NA 74.57 NA 69.17 NA 56.60 NA 58.00 NA 53.80 NA 67.38 NA 69.05 NA 64.05 NA
Rate Effective Date: June 1, 2022
Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Heavy Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2026
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Rate Effective Date: June 1, 2022Resource: OtherLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
AVISTALEVELIZED RATES
Resource: Other
Price less wind integration adjustment
Flat
PROJECT ON-LINE IN 2027
Non-Seasonalized PricingHeavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Resource: Other
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2025Rate Effective Date: June 1, 2022
Rate Effective Date: June 1, 2022Resource: OtherLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2024
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2023Rate Effective Date: June 1, 2022Resource: Other
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustmentPrice
Rate Effective Date: June 1, 2022Resource: Other
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2022
Seasonalization Factors
Season 1 108.00%(Applied to July - February)
Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Year
Flat Heavy Load
Hour
Light Load
Hour Price Price Price Price Price Price Price Price Price
2022 52.23 53.90 48.90 56.41 NA 58.22 NA 52.82 NA 43.88 NA 45.28 NA 41.08 NA 52.23 NA 53.90 NA 48.90 NA
2023 51.56 53.23 48.23 55.69 NA 57.49 NA 52.09 NA 43.31 NA 44.71 NA 40.51 NA 51.56 NA 53.23 NA 48.23 NA
2024 49.95 51.62 46.62 53.94 NA 55.75 NA 50.35 NA 41.96 NA 43.36 NA 39.16 NA 49.95 NA 51.62 NA 46.62 NA
2025 49.71 51.38 46.38 53.68 NA 55.49 NA 50.09 NA 41.75 NA 43.16 NA 38.96 NA 49.71 NA 51.38 NA 46.38 NA
2026 51.21 52.88 47.88 55.30 NA 57.11 NA 51.71 NA 43.01 NA 44.42 NA 40.22 NA 51.21 NA 52.88 NA 47.88 NA
2027 53.47 55.14 50.14 57.74 NA 59.55 NA 54.15 NA 44.91 NA 46.32 NA 42.12 NA 53.47 NA 55.14 NA 50.14 NA
2028 56.21 57.88 52.88 60.70 NA 62.51 NA 57.11 NA 47.21 NA 48.62 NA 44.42 NA 56.21 NA 57.88 NA 52.88 NA
2029 58.65 60.32 55.32 63.34 NA 65.14 NA 59.74 NA 49.26 NA 50.67 NA 46.47 NA 58.65 NA 60.32 NA 55.32 NA
2030 60.63 62.30 57.30 65.48 NA 67.28 NA 61.88 NA 50.93 NA 52.33 NA 48.13 NA 60.63 NA 62.30 NA 57.30 NA
2031 62.37 64.04 59.04 67.36 NA 69.17 NA 63.77 NA 52.39 NA 53.80 NA 49.60 NA 62.37 NA 64.04 NA 59.04 NA
2032 64.34 66.01 61.01 69.49 NA 71.30 NA 65.90 NA 54.05 NA 55.45 NA 51.25 NA 64.34 NA 66.01 NA 61.01 NA
2033 66.25 67.92 62.92 71.55 NA 73.36 NA 67.96 NA 55.65 NA 57.06 NA 52.86 NA 66.25 NA 67.92 NA 62.92 NA
2034 67.70 69.37 64.37 73.12 NA 74.92 NA 69.52 NA 56.87 NA 58.27 NA 54.07 NA 67.70 NA 69.37 NA 64.37 NA
2035 68.79 70.46 65.46 74.29 NA 76.10 NA 70.70 NA 57.78 NA 59.19 NA 54.99 NA 68.79 NA 70.46 NA 65.46 NA
2036 70.22 71.89 66.89 75.84 NA 77.65 NA 72.25 NA 58.99 NA 60.39 NA 56.19 NA 70.22 NA 71.89 NA 66.89 NA
2037 71.57 73.24 68.24 77.29 NA 79.10 NA 73.70 NA 60.12 NA 61.52 NA 57.32 NA 71.57 NA 73.24 NA 68.24 NA
2038 73.18 74.85 69.85 79.03 NA 80.83 NA 75.43 NA 61.47 NA 62.87 NA 58.67 NA 73.18 NA 74.85 NA 69.85 NA
2039 74.77 76.44 71.44 80.75 NA 82.56 NA 77.16 NA 62.81 NA 64.21 NA 60.01 NA 74.77 NA 76.44 NA 71.44 NA
2040 76.70 78.37 73.37 82.83 NA 84.64 NA 79.24 NA 64.42 NA 65.83 NA 61.63 NA 76.70 NA 78.37 NA 73.37 NA
2041 78.47 80.14 75.14 84.75 NA 86.55 NA 81.15 NA 65.91 NA 67.32 NA 63.12 NA 78.47 NA 80.14 NA 75.14 NA
2042 79.94 81.61 76.61 86.34 NA 88.14 NA 82.74 NA 67.15 NA 68.56 NA 64.36 NA 79.94 NA 81.61 NA 76.61 NA
2043 81.75 83.42 78.42 88.29 NA 90.09 NA 84.69 NA 68.67 NA 70.07 NA 65.87 NA 81.75 NA 83.42 NA 78.42 NA
2044 83.73 85.40 80.40 90.42 NA 92.23 NA 86.83 NA 70.33 NA 71.73 NA 67.53 NA 83.73 NA 85.40 NA 80.40 NA
2045 85.63 87.30 82.30 92.48 NA 94.29 NA 88.89 NA 71.93 NA 73.33 NA 69.13 NA 85.63 NA 87.30 NA 82.30 NA
2046 87.62 89.29 84.29 94.63 NA 96.43 NA 91.03 NA 73.60 NA 75.00 NA 70.80 NA 87.62 NA 89.29 NA 84.29 NA
2047 89.64 91.31 86.31 96.81 NA 98.62 NA 93.22 NA 75.30 NA 76.70 NA 72.50 NA 89.64 NA 91.31 NA 86.31 NA
Non-Seasonalized Pricing
Heavy and
Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Flat Heavy Load Hour
Rate Effective Date: June 1, 2022
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTA
NON-LEVELIZED RATES
Resource: Other
Non Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Light Load Hour Flat Heavy Load Hour Light Load Hour
Seasonalization Factors
Season 1 108.00%(Applied to July - February)Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price
1 75.98 77.65 72.65 82.06 NA 83.86 NA 78.46 NA 63.82 NA 65.22 NA 61.02 NA 75.98 NA 77.65 NA 72.65 NA
2 75.82 77.49 72.49 81.89 NA 83.69 NA 78.29 NA 63.69 NA 65.09 NA 60.89 NA 75.82 NA 77.49 NA 72.49 NA
3 75.38 77.05 72.05 81.41 NA 83.21 NA 77.81 NA 63.32 NA 64.72 NA 60.52 NA 75.38 NA 77.05 NA 72.05 NA
4 75.18 76.85 71.85 81.20 NA 83.00 NA 77.60 NA 63.15 NA 64.56 NA 60.36 NA 75.18 NA 76.85 NA 71.85 NA
5 75.39 77.06 72.06 81.42 NA 83.23 NA 77.83 NA 63.33 NA 64.73 NA 60.53 NA 75.39 NA 77.06 NA 72.06 NA
6 75.90 77.57 72.57 81.97 NA 83.77 NA 78.37 NA 63.75 NA 65.16 NA 60.96 NA 75.90 NA 77.57 NA 72.57 NA
7 76.62 78.29 73.29 82.75 NA 84.55 NA 79.15 NA 64.36 NA 65.76 NA 61.56 NA 76.62 NA 78.29 NA 73.29 NA
8 77.43 79.10 74.10 83.62 NA 85.43 NA 80.03 NA 65.04 NA 66.44 NA 62.24 NA 77.43 NA 79.10 NA 74.10 NA
9 78.25 79.92 74.92 84.51 NA 86.32 NA 80.92 NA 65.73 NA 67.13 NA 62.93 NA 78.25 NA 79.92 NA 74.92 NA
10 79.06 80.73 75.73 85.39 NA 87.19 NA 81.79 NA 66.41 NA 67.81 NA 63.61 NA 79.06 NA 80.73 NA 75.73 NA
11 79.87 81.54 76.54 86.26 NA 88.06 NA 82.66 NA 67.09 NA 68.49 NA 64.29 NA 79.87 NA 81.54 NA 76.54 NA
12 80.66 82.33 77.33 87.12 NA 88.92 NA 83.52 NA 67.76 NA 69.16 NA 64.96 NA 80.66 NA 82.33 NA 77.33 NA
13 81.42 83.09 78.09 87.94 NA 89.74 NA 84.34 NA 68.40 NA 69.80 NA 65.60 NA 81.42 NA 83.09 NA 78.09 NA
14 82.13 83.80 78.80 88.71 NA 90.51 NA 85.11 NA 68.99 NA 70.40 NA 66.20 NA 82.13 NA 83.80 NA 78.80 NA
15 82.82 84.49 79.49 89.44 NA 91.25 NA 85.85 NA 69.57 NA 70.97 NA 66.77 NA 82.82 NA 84.49 NA 79.49 NA
16 83.47 85.14 80.14 90.15 NA 91.95 NA 86.55 NA 70.12 NA 71.52 NA 67.32 NA 83.47 NA 85.14 NA 80.14 NA
17 84.11 85.78 80.78 90.84 NA 92.64 NA 87.24 NA 70.65 NA 72.05 NA 67.85 NA 84.11 NA 85.78 NA 80.78 NA
18 84.73 86.40 81.40 91.51 NA 93.31 NA 87.91 NA 71.17 NA 72.57 NA 68.37 NA 84.73 NA 86.40 NA 81.40 NA
19 85.34 87.01 82.01 92.16 NA 93.97 NA 88.57 NA 71.68 NA 73.09 NA 68.89 NA 85.34 NA 87.01 NA 82.01 NA
20 85.93 87.60 82.60 92.81 NA 94.61 NA 89.21 NA 72.18 NA 73.58 NA 69.38 NA 85.93 NA 87.60 NA 82.60 NA
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price
1 75.65 77.32 72.32 81.71 NA 83.51 NA 78.11 NA 63.55 NA 64.95 NA 60.75 NA 75.65 NA 77.32 NA 72.32 NA
2 75.05 76.72 71.72 81.05 NA 82.85 NA 77.45 NA 63.04 NA 64.44 NA 60.24 NA 75.05 NA 76.72 NA 71.72 NA
3 74.88 76.55 71.55 80.87 NA 82.68 NA 77.28 NA 62.90 NA 64.30 NA 60.10 NA 74.88 NA 76.55 NA 71.55 NA
4 75.22 76.89 71.89 81.24 NA 83.04 NA 77.64 NA 63.18 NA 64.59 NA 60.39 NA 75.22 NA 76.89 NA 71.89 NA
5 75.88 77.55 72.55 81.95 NA 83.75 NA 78.35 NA 63.74 NA 65.14 NA 60.94 NA 75.88 NA 77.55 NA 72.55 NA
6 76.75 78.42 73.42 82.89 NA 84.69 NA 79.29 NA 64.47 NA 65.87 NA 61.67 NA 76.75 NA 78.42 NA 73.42 NA
7 77.70 79.37 74.37 83.91 NA 85.72 NA 80.32 NA 65.27 NA 66.67 NA 62.47 NA 77.70 NA 79.37 NA 74.37 NA
8 78.63 80.30 75.30 84.92 NA 86.73 NA 81.33 NA 66.05 NA 67.45 NA 63.25 NA 78.63 NA 80.30 NA 75.30 NA
9 79.54 81.21 76.21 85.90 NA 87.70 NA 82.30 NA 66.81 NA 68.21 NA 64.01 NA 79.54 NA 81.21 NA 76.21 NA
10 80.42 82.09 77.09 86.86 NA 88.66 NA 83.26 NA 67.56 NA 68.96 NA 64.76 NA 80.42 NA 82.09 NA 77.09 NA
11 81.29 82.96 77.96 87.79 NA 89.60 NA 84.20 NA 68.28 NA 69.69 NA 65.49 NA 81.29 NA 82.96 NA 77.96 NA
12 82.11 83.78 78.78 88.68 NA 90.48 NA 85.08 NA 68.97 NA 70.38 NA 66.18 NA 82.11 NA 83.78 NA 78.78 NA
13 82.87 84.54 79.54 89.50 NA 91.31 NA 85.91 NA 69.61 NA 71.02 NA 66.82 NA 82.87 NA 84.54 NA 79.54 NA
14 83.60 85.27 80.27 90.29 NA 92.09 NA 86.69 NA 70.23 NA 71.63 NA 67.43 NA 83.60 NA 85.27 NA 80.27 NA
15 84.30 85.97 80.97 91.04 NA 92.85 NA 87.45 NA 70.81 NA 72.21 NA 68.01 NA 84.30 NA 85.97 NA 80.97 NA
16 84.97 86.64 81.64 91.77 NA 93.57 NA 88.17 NA 71.38 NA 72.78 NA 68.58 NA 84.97 NA 86.64 NA 81.64 NA
17 85.63 87.30 82.30 92.48 NA 94.28 NA 88.88 NA 71.93 NA 73.33 NA 69.13 NA 85.63 NA 87.30 NA 82.30 NA
18 86.27 87.94 82.94 93.17 NA 94.98 NA 89.58 NA 72.47 NA 73.87 NA 69.67 NA 86.27 NA 87.94 NA 82.94 NA
19 86.90 88.57 83.57 93.85 NA 95.65 NA 90.25 NA 72.99 NA 74.40 NA 70.20 NA 86.90 NA 88.57 NA 83.57 NA
20 87.50 89.17 84.17 94.50 NA 96.30 NA 90.90 NA 73.50 NA 74.90 NA 70.70 NA 87.50 NA 89.17 NA 84.17 NA
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 74.40 76.07 71.07 80.35 NA 82.15 NA 76.75 NA 62.49 NA 63.90 NA 59.70 NA 74.40 NA 76.07 NA 71.07 NA2 74.45 76.12 71.12 80.41 NA 82.21 NA 76.81 NA 62.54 NA 63.94 NA 59.74 NA 74.45 NA 76.12 NA 71.12 NA3 75.05 76.72 71.72 81.06 NA 82.86 NA 77.46 NA 63.04 NA 64.45 NA 60.25 NA 75.05 NA 76.72 NA 71.72 NA4 75.94 77.61 72.61 82.02 NA 83.82 NA 78.42 NA 63.79 NA 65.20 NA 61.00 NA 75.94 NA 77.61 NA 72.61 NA5 77.02 78.69 73.69 83.18 NA 84.98 NA 79.58 NA 64.70 NA 66.10 NA 61.90 NA 77.02 NA 78.69 NA 73.69 NA6 78.13 79.80 74.80 84.38 NA 86.18 NA 80.78 NA 65.63 NA 67.03 NA 62.83 NA 78.13 NA 79.80 NA 74.80 NA7 79.19 80.86 75.86 85.52 NA 87.33 NA 81.93 NA 66.52 NA 67.92 NA 63.72 NA 79.19 NA 80.86 NA 75.86 NA8 80.19 81.86 76.86 86.60 NA 88.41 NA 83.01 NA 67.36 NA 68.76 NA 64.56 NA 80.19 NA 81.86 NA 76.86 NA9 81.16 82.83 77.83 87.65 NA 89.45 NA 84.05 NA 68.17 NA 69.57 NA 65.37 NA 81.16 NA 82.83 NA 77.83 NA10 82.09 83.76 78.76 88.66 NA 90.47 NA 85.07 NA 68.96 NA 70.36 NA 66.16 NA 82.09 NA 83.76 NA 78.76 NA11 82.97 84.64 79.64 89.61 NA 91.42 NA 86.02 NA 69.70 NA 71.10 NA 66.90 NA 82.97 NA 84.64 NA 79.64 NA12 83.78 85.45 80.45 90.49 NA 92.29 NA 86.89 NA 70.38 NA 71.78 NA 67.58 NA 83.78 NA 85.45 NA 80.45 NA13 84.56 86.23 81.23 91.32 NA 93.12 NA 87.72 NA 71.03 NA 72.43 NA 68.23 NA 84.56 NA 86.23 NA 81.23 NA14 85.29 86.96 81.96 92.11 NA 93.92 NA 88.52 NA 71.64 NA 73.05 NA 68.85 NA 85.29 NA 86.96 NA 81.96 NA15 86.00 87.67 82.67 92.88 NA 94.68 NA 89.28 NA 72.24 NA 73.64 NA 69.44 NA 86.00 NA 87.67 NA 82.67 NA16 86.69 88.36 83.36 93.62 NA 95.42 NA 90.02 NA 72.82 NA 74.22 NA 70.02 NA 86.69 NA 88.36 NA 83.36 NA17 87.36 89.03 84.03 94.35 NA 96.15 NA 90.75 NA 73.38 NA 74.79 NA 70.59 NA 87.36 NA 89.03 NA 84.03 NA18 88.02 89.69 84.69 95.06 NA 96.86 NA 91.46 NA 73.94 NA 75.34 NA 71.14 NA 88.02 NA 89.69 NA 84.69 NA19 88.65 90.32 85.32 95.74 NA 97.55 NA 92.15 NA 74.47 NA 75.87 NA 71.67 NA 88.65 NA 90.32 NA 85.32 NA20 89.27 90.94 85.94 96.41 NA 98.21 NA 92.81 NA 74.98 NA 76.39 NA 72.19 NA 89.27 NA 90.94 NA 85.94 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 74.51 76.18 71.18 80.48 NA 82.28 NA 76.88 NA 62.59 NA 64.00 NA 59.80 NA 74.51 NA 76.18 NA 71.18 NA2 75.42 77.09 72.09 81.45 NA 83.25 NA 77.85 NA 63.35 NA 64.75 NA 60.55 NA 75.42 NA 77.09 NA 72.09 NA3 76.53 78.20 73.20 82.66 NA 84.46 NA 79.06 NA 64.29 NA 65.69 NA 61.49 NA 76.53 NA 78.20 NA 73.20 NA4 77.79 79.46 74.46 84.02 NA 85.82 NA 80.42 NA 65.35 NA 66.75 NA 62.55 NA 77.79 NA 79.46 NA 74.46 NA5 79.04 80.71 75.71 85.36 NA 87.16 NA 81.76 NA 66.39 NA 67.79 NA 63.59 NA 79.04 NA 80.71 NA 75.71 NA6 80.19 81.86 76.86 86.61 NA 88.41 NA 83.01 NA 67.36 NA 68.77 NA 64.57 NA 80.19 NA 81.86 NA 76.86 NA7 81.26 82.93 77.93 87.76 NA 89.57 NA 84.17 NA 68.26 NA 69.66 NA 65.46 NA 81.26 NA 82.93 NA 77.93 NA8 82.29 83.96 78.96 88.87 NA 90.68 NA 85.28 NA 69.12 NA 70.53 NA 66.33 NA 82.29 NA 83.96 NA 78.96 NA9 83.28 84.95 79.95 89.94 NA 91.75 NA 86.35 NA 69.95 NA 71.36 NA 67.16 NA 83.28 NA 84.95 NA 79.95 NA10 84.20 85.87 80.87 90.93 NA 92.74 NA 87.34 NA 70.73 NA 72.13 NA 67.93 NA 84.20 NA 85.87 NA 80.87 NA11 85.04 86.71 81.71 91.84 NA 93.65 NA 88.25 NA 71.43 NA 72.84 NA 68.64 NA 85.04 NA 86.71 NA 81.71 NA12 85.84 87.51 82.51 92.71 NA 94.51 NA 89.11 NA 72.10 NA 73.51 NA 69.31 NA 85.84 NA 87.51 NA 82.51 NA13 86.60 88.27 83.27 93.52 NA 95.33 NA 89.93 NA 72.74 NA 74.14 NA 69.94 NA 86.60 NA 88.27 NA 83.27 NA14 87.33 89.00 84.00 94.32 NA 96.12 NA 90.72 NA 73.36 NA 74.76 NA 70.56 NA 87.33 NA 89.00 NA 84.00 NA15 88.04 89.71 84.71 95.08 NA 96.89 NA 91.49 NA 73.95 NA 75.36 NA 71.16 NA 88.04 NA 89.71 NA 84.71 NA16 88.74 90.41 85.41 95.84 NA 97.64 NA 92.24 NA 74.54 NA 75.94 NA 71.74 NA 88.74 NA 90.41 NA 85.41 NA17 89.42 91.09 86.09 96.57 NA 98.38 NA 92.98 NA 75.11 NA 76.51 NA 72.31 NA 89.42 NA 91.09 NA 86.09 NA18 90.07 91.74 86.74 97.28 NA 99.08 NA 93.68 NA 75.66 NA 77.06 NA 72.86 NA 90.07 NA 91.74 NA 86.74 NA19 90.71 92.38 87.38 97.97 NA 99.77 NA 94.37 NA 76.20 NA 77.60 NA 73.40 NA 90.71 NA 92.38 NA 87.38 NA20 91.34 93.01 88.01 98.64 NA 100.45 NA 95.05 NA 76.72 NA 78.13 NA 73.93 NA 91.34 NA 93.01 NA 88.01 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 76.38 78.05 73.05 82.49 NA 84.30 NA 78.90 NA 64.16 NA 65.56 NA 61.36 NA 76.38 NA 78.05 NA 73.05 NA2 77.65 79.32 74.32 83.86 NA 85.67 NA 80.27 NA 65.23 NA 66.63 NA 62.43 NA 77.65 NA 79.32 NA 74.32 NA3 79.04 80.71 75.71 85.37 NA 87.17 NA 81.77 NA 66.40 NA 67.80 NA 63.60 NA 79.04 NA 80.71 NA 75.71 NA4 80.37 82.04 77.04 86.80 NA 88.61 NA 83.21 NA 67.51 NA 68.92 NA 64.72 NA 80.37 NA 82.04 NA 77.04 NA5 81.58 83.25 78.25 88.11 NA 89.91 NA 84.51 NA 68.53 NA 69.93 NA 65.73 NA 81.58 NA 83.25 NA 78.25 NA6 82.68 84.35 79.35 89.30 NA 91.10 NA 85.70 NA 69.45 NA 70.85 NA 66.65 NA 82.68 NA 84.35 NA 79.35 NA7 83.74 85.41 80.41 90.44 NA 92.24 NA 86.84 NA 70.34 NA 71.74 NA 67.54 NA 83.74 NA 85.41 NA 80.41 NA8 84.75 86.42 81.42 91.53 NA 93.33 NA 87.93 NA 71.19 NA 72.59 NA 68.39 NA 84.75 NA 86.42 NA 81.42 NA9 85.69 87.36 82.36 92.54 NA 94.35 NA 88.95 NA 71.98 NA 73.38 NA 69.18 NA 85.69 NA 87.36 NA 82.36 NA10 86.54 88.21 83.21 93.46 NA 95.27 NA 89.87 NA 72.69 NA 74.10 NA 69.90 NA 86.54 NA 88.21 NA 83.21 NA11 87.35 89.02 84.02 94.34 NA 96.14 NA 90.74 NA 73.38 NA 74.78 NA 70.58 NA 87.35 NA 89.02 NA 84.02 NA12 88.12 89.79 84.79 95.17 NA 96.97 NA 91.57 NA 74.02 NA 75.42 NA 71.22 NA 88.12 NA 89.79 NA 84.79 NA13 88.87 90.54 85.54 95.98 NA 97.78 NA 92.38 NA 74.65 NA 76.05 NA 71.85 NA 88.87 NA 90.54 NA 85.54 NA14 89.59 91.26 86.26 96.76 NA 98.56 NA 93.16 NA 75.26 NA 76.66 NA 72.46 NA 89.59 NA 91.26 NA 86.26 NA15 90.30 91.97 86.97 97.53 NA 99.33 NA 93.93 NA 75.86 NA 77.26 NA 73.06 NA 90.30 NA 91.97 NA 86.97 NA16 91.00 92.67 87.67 98.28 NA 100.09 NA 94.69 NA 76.44 NA 77.84 NA 73.64 NA 91.00 NA 92.67 NA 87.67 NA17 91.67 93.34 88.34 99.01 NA 100.81 NA 95.41 NA 77.01 NA 78.41 NA 74.21 NA 91.67 NA 93.34 NA 88.34 NA18 92.33 94.00 89.00 99.71 NA 101.52 NA 96.12 NA 77.56 NA 78.96 NA 74.76 NA 92.33 NA 94.00 NA 89.00 NA19 92.97 94.64 89.64 100.41 NA 102.21 NA 96.81 NA 78.10 NA 79.50 NA 75.30 NA 92.97 NA 94.64 NA 89.64 NA20 93.60 95.27 90.27 101.09 NA 102.89 NA 97.49 NA 78.62 NA 80.03 NA 75.83 NA 93.60 NA 95.27 NA 90.27 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 79.01 80.68 75.68 85.33 NA 87.14 NA 81.74 NA 66.37 NA 67.77 NA 63.57 NA 79.01 NA 80.68 NA 75.68 NA2 80.52 82.19 77.19 86.96 NA 88.76 NA 83.36 NA 67.63 NA 69.04 NA 64.84 NA 80.52 NA 82.19 NA 77.19 NA3 81.90 83.57 78.57 88.45 NA 90.25 NA 84.85 NA 68.79 NA 70.20 NA 66.00 NA 81.90 NA 83.57 NA 78.57 NA4 83.12 84.79 79.79 89.77 NA 91.57 NA 86.17 NA 69.82 NA 71.22 NA 67.02 NA 83.12 NA 84.79 NA 79.79 NA5 84.22 85.89 80.89 90.96 NA 92.76 NA 87.36 NA 70.74 NA 72.15 NA 67.95 NA 84.22 NA 85.89 NA 80.89 NA6 85.28 86.95 81.95 92.10 NA 93.91 NA 88.51 NA 71.64 NA 73.04 NA 68.84 NA 85.28 NA 86.95 NA 81.95 NA7 86.31 87.98 82.98 93.21 NA 95.01 NA 89.61 NA 72.50 NA 73.90 NA 69.70 NA 86.31 NA 87.98 NA 82.98 NA8 87.25 88.92 83.92 94.23 NA 96.03 NA 90.63 NA 73.29 NA 74.69 NA 70.49 NA 87.25 NA 88.92 NA 83.92 NA9 88.10 89.77 84.77 95.15 NA 96.96 NA 91.56 NA 74.01 NA 75.41 NA 71.21 NA 88.10 NA 89.77 NA 84.77 NA10 88.92 90.59 85.59 96.03 NA 97.83 NA 92.43 NA 74.69 NA 76.09 NA 71.89 NA 88.92 NA 90.59 NA 85.59 NA11 89.69 91.36 86.36 96.87 NA 98.67 NA 93.27 NA 75.34 NA 76.74 NA 72.54 NA 89.69 NA 91.36 NA 86.36 NA12 90.44 92.11 87.11 97.68 NA 99.48 NA 94.08 NA 75.97 NA 77.38 NA 73.18 NA 90.44 NA 92.11 NA 87.11 NA13 91.18 92.85 87.85 98.47 NA 100.27 NA 94.87 NA 76.59 NA 77.99 NA 73.79 NA 91.18 NA 92.85 NA 87.85 NA14 91.90 93.57 88.57 99.25 NA 101.06 NA 95.66 NA 77.20 NA 78.60 NA 74.40 NA 91.90 NA 93.57 NA 88.57 NA15 92.61 94.28 89.28 100.02 NA 101.82 NA 96.42 NA 77.79 NA 79.20 NA 75.00 NA 92.61 NA 94.28 NA 89.28 NA16 93.30 94.97 89.97 100.76 NA 102.56 NA 97.16 NA 78.37 NA 79.77 NA 75.57 NA 93.30 NA 94.97 NA 89.97 NA17 93.97 95.64 90.64 101.48 NA 103.29 NA 97.89 NA 78.93 NA 80.33 NA 76.13 NA 93.97 NA 95.64 NA 90.64 NA18 94.63 96.30 91.30 102.20 NA 104.00 NA 98.60 NA 79.49 NA 80.89 NA 76.69 NA 94.63 NA 96.30 NA 91.30 NA19 95.27 96.94 91.94 102.89 NA 104.70 NA 99.30 NA 80.03 NA 81.43 NA 77.23 NA 95.27 NA 96.94 NA 91.94 NA20 95.91 97.58 92.58 103.58 NA 105.38 NA 99.98 NA 80.56 NA 81.96 NA 77.76 NA 95.91 NA 97.58 NA 92.58 NA
Rate Effective Date: June 1, 2022
Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Heavy Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2026
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Rate Effective Date: June 1, 2022Resource: Seasonal hydroLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
AVISTALEVELIZED RATES
Resource: Seasonal hydro
Price less wind integration adjustment
Flat
PROJECT ON-LINE IN 2027
Non-Seasonalized PricingHeavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Resource: Seasonal hydro
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2025Rate Effective Date: June 1, 2022
Rate Effective Date: June 1, 2022Resource: Seasonal hydroLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2024
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2023Rate Effective Date: June 1, 2022Resource: Seasonal hydro
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustmentPrice
Rate Effective Date: June 1, 2022Resource: Seasonal hydro
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2022
Seasonalization Factors
Season 1 108.00%(Applied to July - February)
Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Year
Flat Heavy Load
Hour
Light Load
Hour Price Price Price Price Price Price Price Price Price
2022 75.98 77.65 72.65 82.06 NA 83.86 NA 78.46 NA 63.82 NA 65.22 NA 61.02 NA 75.98 NA 77.65 NA 72.65 NA
2023 75.65 77.32 72.32 81.71 NA 83.51 NA 78.11 NA 63.55 NA 64.95 NA 60.75 NA 75.65 NA 77.32 NA 72.32 NA
2024 74.40 76.07 71.07 80.35 NA 82.15 NA 76.75 NA 62.49 NA 63.90 NA 59.70 NA 74.40 NA 76.07 NA 71.07 NA
2025 74.51 76.18 71.18 80.48 NA 82.28 NA 76.88 NA 62.59 NA 64.00 NA 59.80 NA 74.51 NA 76.18 NA 71.18 NA
2026 76.38 78.05 73.05 82.49 NA 84.30 NA 78.90 NA 64.16 NA 65.56 NA 61.36 NA 76.38 NA 78.05 NA 73.05 NA
2027 79.01 80.68 75.68 85.33 NA 87.14 NA 81.74 NA 66.37 NA 67.77 NA 63.57 NA 79.01 NA 80.68 NA 75.68 NA
2028 82.13 83.80 78.80 88.70 NA 90.50 NA 85.10 NA 68.99 NA 70.39 NA 66.19 NA 82.13 NA 83.80 NA 78.80 NA
2029 84.95 86.62 81.62 91.75 NA 93.55 NA 88.15 NA 71.36 NA 72.76 NA 68.56 NA 84.95 NA 86.62 NA 81.62 NA
2030 87.32 88.99 83.99 94.31 NA 96.11 NA 90.71 NA 73.35 NA 74.75 NA 70.55 NA 87.32 NA 88.99 NA 83.99 NA
2031 89.46 91.13 86.13 96.62 NA 98.42 NA 93.02 NA 75.15 NA 76.55 NA 72.35 NA 89.46 NA 91.13 NA 86.13 NA
2032 91.83 93.50 88.50 99.18 NA 100.98 NA 95.58 NA 77.14 NA 78.54 NA 74.34 NA 91.83 NA 93.50 NA 88.50 NA
2033 94.15 95.82 90.82 101.68 NA 103.48 NA 98.08 NA 79.08 NA 80.49 NA 76.29 NA 94.15 NA 95.82 NA 90.82 NA
2034 96.01 97.68 92.68 103.69 NA 105.49 NA 100.09 NA 80.65 NA 82.05 NA 77.85 NA 96.01 NA 97.68 NA 92.68 NA
2035 97.51 99.18 94.18 105.32 NA 107.12 NA 101.72 NA 81.91 NA 83.31 NA 79.11 NA 97.51 NA 99.18 NA 94.18 NA
2036 99.37 101.04 96.04 107.32 NA 109.13 NA 103.73 NA 83.47 NA 84.88 NA 80.68 NA 99.37 NA 101.04 NA 96.04 NA
2037 101.15 102.82 97.82 109.24 NA 111.04 NA 105.64 NA 84.96 NA 86.37 NA 82.17 NA 101.15 NA 102.82 NA 97.82 NA
2038 103.19 104.86 99.86 111.45 NA 113.25 NA 107.85 NA 86.68 NA 88.09 NA 83.89 NA 103.19 NA 104.86 NA 99.86 NA
2039 105.23 106.90 101.90 113.65 NA 115.46 NA 110.06 NA 88.40 NA 89.80 NA 85.60 NA 105.23 NA 106.90 NA 101.90 NA
2040 107.61 109.28 104.28 116.22 NA 118.02 NA 112.62 NA 90.39 NA 91.79 NA 87.59 NA 107.61 NA 109.28 NA 104.28 NA
2041 109.84 111.51 106.51 118.63 NA 120.43 NA 115.03 NA 92.26 NA 93.67 NA 89.47 NA 109.84 NA 111.51 NA 106.51 NA
2042 111.78 113.45 108.45 120.72 NA 122.52 NA 117.12 NA 93.89 NA 95.30 NA 91.10 NA 111.78 NA 113.45 NA 108.45 NA
2043 114.06 115.73 110.73 123.18 NA 124.98 NA 119.58 NA 95.81 NA 97.21 NA 93.01 NA 114.06 NA 115.73 NA 110.73 NA
2044 116.51 118.18 113.18 125.83 NA 127.63 NA 122.23 NA 97.87 NA 99.27 NA 95.07 NA 116.51 NA 118.18 NA 113.18 NA
2045 118.90 120.57 115.57 128.41 NA 130.22 NA 124.82 NA 99.88 NA 101.28 NA 97.08 NA 118.90 NA 120.57 NA 115.57 NA
2046 121.38 123.05 118.05 131.09 NA 132.90 NA 127.50 NA 101.96 NA 103.37 NA 99.17 NA 121.38 NA 123.05 NA 118.05 NA
2047 123.91 125.58 120.58 133.82 NA 135.62 NA 130.22 NA 104.08 NA 105.48 NA 101.28 NA 123.91 NA 125.58 NA 120.58 NA
Non-Seasonalized Pricing
Heavy and
Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Flat Heavy Load Hour
Rate Effective Date: June 1, 2022
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTA
NON-LEVELIZED RATES
Resource: Seasonal hydro
Non Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Light Load Hour Flat Heavy Load Hour Light Load Hour
Seasonalization Factors
Season 1 108.00%(Applied to July - February)Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price
1 61.30 62.97 57.97 66.21 NA 68.01 NA 62.61 NA 51.50 NA 52.90 NA 48.70 NA 61.30 NA 62.97 NA 57.97 NA
2 61.04 62.71 57.71 65.93 NA 67.73 NA 62.33 NA 51.28 NA 52.68 NA 48.48 NA 61.04 NA 62.71 NA 57.71 NA
3 60.50 62.17 57.17 65.34 NA 67.14 NA 61.74 NA 50.82 NA 52.22 NA 48.02 NA 60.50 NA 62.17 NA 57.17 NA
4 60.20 61.87 56.87 65.02 NA 66.82 NA 61.42 NA 50.57 NA 51.97 NA 47.77 NA 60.20 NA 61.87 NA 56.87 NA
5 60.31 61.98 56.98 65.13 NA 66.94 NA 61.54 NA 50.66 NA 52.06 NA 47.86 NA 60.31 NA 61.98 NA 56.98 NA
6 60.72 62.39 57.39 65.57 NA 67.38 NA 61.98 NA 51.00 NA 52.40 NA 48.20 NA 60.72 NA 62.39 NA 57.39 NA
7 61.34 63.01 58.01 66.25 NA 68.05 NA 62.65 NA 51.52 NA 52.93 NA 48.73 NA 61.34 NA 63.01 NA 58.01 NA
8 62.05 63.72 58.72 67.02 NA 68.82 NA 63.42 NA 52.13 NA 53.53 NA 49.33 NA 62.05 NA 63.72 NA 58.72 NA
9 62.78 64.45 59.45 67.81 NA 69.61 NA 64.21 NA 52.74 NA 54.14 NA 49.94 NA 62.78 NA 64.45 NA 59.45 NA
10 63.50 65.17 60.17 68.58 NA 70.39 NA 64.99 NA 53.34 NA 54.74 NA 50.54 NA 63.50 NA 65.17 NA 60.17 NA
11 64.22 65.89 60.89 69.36 NA 71.16 NA 65.76 NA 53.94 NA 55.35 NA 51.15 NA 64.22 NA 65.89 NA 60.89 NA
12 64.93 66.60 61.60 70.12 NA 71.92 NA 66.52 NA 54.54 NA 55.94 NA 51.74 NA 64.93 NA 66.60 NA 61.60 NA
13 65.60 67.27 62.27 70.85 NA 72.65 NA 67.25 NA 55.10 NA 56.51 NA 52.31 NA 65.60 NA 67.27 NA 62.27 NA
14 66.22 67.89 62.89 71.52 NA 73.33 NA 67.93 NA 55.63 NA 57.03 NA 52.83 NA 66.22 NA 67.89 NA 62.89 NA
15 66.82 68.49 63.49 72.17 NA 73.97 NA 68.57 NA 56.13 NA 57.54 NA 53.34 NA 66.82 NA 68.49 NA 63.49 NA
16 67.40 69.07 64.07 72.79 NA 74.59 NA 69.19 NA 56.61 NA 58.02 NA 53.82 NA 67.40 NA 69.07 NA 64.07 NA
17 67.95 69.62 64.62 73.39 NA 75.19 NA 69.79 NA 57.08 NA 58.48 NA 54.28 NA 67.95 NA 69.62 NA 64.62 NA
18 68.49 70.16 65.16 73.97 NA 75.78 NA 70.38 NA 57.54 NA 58.94 NA 54.74 NA 68.49 NA 70.16 NA 65.16 NA
19 69.03 70.70 65.70 74.55 NA 76.35 NA 70.95 NA 57.98 NA 59.39 NA 55.19 NA 69.03 NA 70.70 NA 65.70 NA
20 69.55 71.22 66.22 75.11 NA 76.91 NA 71.51 NA 58.42 NA 59.82 NA 55.62 NA 69.55 NA 71.22 NA 66.22 NA
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price
1 60.76 62.43 57.43 65.62 NA 67.43 NA 62.03 NA 51.04 NA 52.44 NA 48.24 NA 60.76 NA 62.43 NA 57.43 NA
2 60.05 61.72 56.72 64.85 NA 66.66 NA 61.26 NA 50.44 NA 51.84 NA 47.64 NA 60.05 NA 61.72 NA 56.72 NA
3 59.78 61.45 56.45 64.56 NA 66.37 NA 60.97 NA 50.22 NA 51.62 NA 47.42 NA 59.78 NA 61.45 NA 56.45 NA
4 60.02 61.69 56.69 64.82 NA 66.62 NA 61.22 NA 50.41 NA 51.82 NA 47.62 NA 60.02 NA 61.69 NA 56.69 NA
5 60.57 62.24 57.24 65.42 NA 67.22 NA 61.82 NA 50.88 NA 52.28 NA 48.08 NA 60.57 NA 62.24 NA 57.24 NA
6 61.35 63.02 58.02 66.25 NA 68.06 NA 62.66 NA 51.53 NA 52.93 NA 48.73 NA 61.35 NA 63.02 NA 58.02 NA
7 62.19 63.86 58.86 67.17 NA 68.97 NA 63.57 NA 52.24 NA 53.65 NA 49.45 NA 62.19 NA 63.86 NA 58.86 NA
8 63.03 64.70 59.70 68.08 NA 69.88 NA 64.48 NA 52.95 NA 54.35 NA 50.15 NA 63.03 NA 64.70 NA 59.70 NA
9 63.84 65.51 60.51 68.95 NA 70.75 NA 65.35 NA 53.63 NA 55.03 NA 50.83 NA 63.84 NA 65.51 NA 60.51 NA
10 64.64 66.31 61.31 69.81 NA 71.61 NA 66.21 NA 54.29 NA 55.70 NA 51.50 NA 64.64 NA 66.31 NA 61.31 NA
11 65.41 67.08 62.08 70.64 NA 72.45 NA 67.05 NA 54.94 NA 56.35 NA 52.15 NA 65.41 NA 67.08 NA 62.08 NA
12 66.14 67.81 62.81 71.43 NA 73.24 NA 67.84 NA 55.56 NA 56.96 NA 52.76 NA 66.14 NA 67.81 NA 62.81 NA
13 66.82 68.49 63.49 72.16 NA 73.96 NA 68.56 NA 56.12 NA 57.53 NA 53.33 NA 66.82 NA 68.49 NA 63.49 NA
14 67.46 69.13 64.13 72.85 NA 74.66 NA 69.26 NA 56.66 NA 58.07 NA 53.87 NA 67.46 NA 69.13 NA 64.13 NA
15 68.07 69.74 64.74 73.51 NA 75.32 NA 69.92 NA 57.18 NA 58.58 NA 54.38 NA 68.07 NA 69.74 NA 64.74 NA
16 68.66 70.33 65.33 74.15 NA 75.96 NA 70.56 NA 57.67 NA 59.08 NA 54.88 NA 68.66 NA 70.33 NA 65.33 NA
17 69.23 70.90 65.90 74.77 NA 76.58 NA 71.18 NA 58.16 NA 59.56 NA 55.36 NA 69.23 NA 70.90 NA 65.90 NA
18 69.80 71.47 66.47 75.38 NA 77.18 NA 71.78 NA 58.63 NA 60.03 NA 55.83 NA 69.80 NA 71.47 NA 66.47 NA
19 70.35 72.02 67.02 75.97 NA 77.78 NA 72.38 NA 59.09 NA 60.49 NA 56.29 NA 70.35 NA 72.02 NA 67.02 NA
20 70.88 72.55 67.55 76.55 NA 78.35 NA 72.95 NA 59.54 NA 60.94 NA 56.74 NA 70.88 NA 72.55 NA 67.55 NA
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 59.29 60.96 55.96 64.03 NA 65.83 NA 60.43 NA 49.80 NA 51.20 NA 47.00 NA 59.29 NA 60.96 NA 55.96 NA2 59.24 60.91 55.91 63.98 NA 65.78 NA 60.38 NA 49.76 NA 51.16 NA 46.96 NA 59.24 NA 60.91 NA 55.91 NA3 59.73 61.40 56.40 64.51 NA 66.31 NA 60.91 NA 50.17 NA 51.58 NA 47.38 NA 59.73 NA 61.40 NA 56.40 NA4 60.52 62.19 57.19 65.36 NA 67.16 NA 61.76 NA 50.83 NA 52.24 NA 48.04 NA 60.52 NA 62.19 NA 57.19 NA5 61.49 63.16 58.16 66.41 NA 68.21 NA 62.81 NA 51.65 NA 53.05 NA 48.85 NA 61.49 NA 63.16 NA 58.16 NA6 62.49 64.16 59.16 67.49 NA 69.30 NA 63.90 NA 52.50 NA 53.90 NA 49.70 NA 62.49 NA 64.16 NA 59.16 NA7 63.46 65.13 60.13 68.53 NA 70.34 NA 64.94 NA 53.30 NA 54.71 NA 50.51 NA 63.46 NA 65.13 NA 60.13 NA8 64.36 66.03 61.03 69.51 NA 71.31 NA 65.91 NA 54.06 NA 55.46 NA 51.26 NA 64.36 NA 66.03 NA 61.03 NA9 65.23 66.90 61.90 70.45 NA 72.25 NA 66.85 NA 54.79 NA 56.20 NA 52.00 NA 65.23 NA 66.90 NA 61.90 NA10 66.07 67.74 62.74 71.36 NA 73.16 NA 67.76 NA 55.50 NA 56.90 NA 52.70 NA 66.07 NA 67.74 NA 62.74 NA11 66.86 68.53 63.53 72.21 NA 74.01 NA 68.61 NA 56.16 NA 57.57 NA 53.37 NA 66.86 NA 68.53 NA 63.53 NA12 67.58 69.25 64.25 72.99 NA 74.79 NA 69.39 NA 56.77 NA 58.17 NA 53.97 NA 67.58 NA 69.25 NA 64.25 NA13 68.26 69.93 64.93 73.72 NA 75.53 NA 70.13 NA 57.34 NA 58.74 NA 54.54 NA 68.26 NA 69.93 NA 64.93 NA14 68.91 70.58 65.58 74.42 NA 76.22 NA 70.82 NA 57.88 NA 59.28 NA 55.08 NA 68.91 NA 70.58 NA 65.58 NA15 69.53 71.20 66.20 75.09 NA 76.90 NA 71.50 NA 58.41 NA 59.81 NA 55.61 NA 69.53 NA 71.20 NA 66.20 NA16 70.13 71.80 66.80 75.74 NA 77.55 NA 72.15 NA 58.91 NA 60.31 NA 56.11 NA 70.13 NA 71.80 NA 66.80 NA17 70.73 72.40 67.40 76.38 NA 78.19 NA 72.79 NA 59.41 NA 60.81 NA 56.61 NA 70.73 NA 72.40 NA 67.40 NA18 71.30 72.97 67.97 77.01 NA 78.81 NA 73.41 NA 59.89 NA 61.30 NA 57.10 NA 71.30 NA 72.97 NA 67.97 NA19 71.86 73.53 68.53 77.61 NA 79.41 NA 74.01 NA 60.36 NA 61.76 NA 57.56 NA 71.86 NA 73.53 NA 68.53 NA20 72.40 74.07 69.07 78.19 NA 79.99 NA 74.59 NA 60.81 NA 62.22 NA 58.02 NA 72.40 NA 74.07 NA 69.07 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 59.18 60.85 55.85 63.92 NA 65.72 NA 60.32 NA 49.71 NA 51.12 NA 46.92 NA 59.18 NA 60.85 NA 55.85 NA2 59.98 61.65 56.65 64.77 NA 66.58 NA 61.18 NA 50.38 NA 51.78 NA 47.58 NA 59.98 NA 61.65 NA 56.65 NA3 60.99 62.66 57.66 65.86 NA 67.67 NA 62.27 NA 51.23 NA 52.63 NA 48.43 NA 60.99 NA 62.66 NA 57.66 NA4 62.14 63.81 58.81 67.11 NA 68.91 NA 63.51 NA 52.20 NA 53.60 NA 49.40 NA 62.14 NA 63.81 NA 58.81 NA5 63.28 64.95 59.95 68.34 NA 70.14 NA 64.74 NA 53.15 NA 54.56 NA 50.36 NA 63.28 NA 64.95 NA 59.95 NA6 64.33 66.00 61.00 69.48 NA 71.28 NA 65.88 NA 54.04 NA 55.44 NA 51.24 NA 64.33 NA 66.00 NA 61.00 NA7 65.30 66.97 61.97 70.52 NA 72.33 NA 66.93 NA 54.85 NA 56.25 NA 52.05 NA 65.30 NA 66.97 NA 61.97 NA8 66.23 67.90 62.90 71.53 NA 73.33 NA 67.93 NA 55.63 NA 57.03 NA 52.83 NA 66.23 NA 67.90 NA 62.90 NA9 67.12 68.79 63.79 72.49 NA 74.29 NA 68.89 NA 56.38 NA 57.78 NA 53.58 NA 67.12 NA 68.79 NA 63.79 NA10 67.94 69.61 64.61 73.38 NA 75.18 NA 69.78 NA 57.07 NA 58.47 NA 54.27 NA 67.94 NA 69.61 NA 64.61 NA11 68.69 70.36 65.36 74.18 NA 75.99 NA 70.59 NA 57.70 NA 59.10 NA 54.90 NA 68.69 NA 70.36 NA 65.36 NA12 69.39 71.06 66.06 74.95 NA 76.75 NA 71.35 NA 58.29 NA 59.69 NA 55.49 NA 69.39 NA 71.06 NA 66.06 NA13 70.06 71.73 66.73 75.67 NA 77.47 NA 72.07 NA 58.85 NA 60.25 NA 56.05 NA 70.06 NA 71.73 NA 66.73 NA14 70.71 72.38 67.38 76.36 NA 78.17 NA 72.77 NA 59.39 NA 60.80 NA 56.60 NA 70.71 NA 72.38 NA 67.38 NA15 71.33 73.00 68.00 77.03 NA 78.84 NA 73.44 NA 59.92 NA 61.32 NA 57.12 NA 71.33 NA 73.00 NA 68.00 NA16 71.94 73.61 68.61 77.70 NA 79.50 NA 74.10 NA 60.43 NA 61.83 NA 57.63 NA 71.94 NA 73.61 NA 68.61 NA17 72.54 74.21 69.21 78.34 NA 80.15 NA 74.75 NA 60.93 NA 62.34 NA 58.14 NA 72.54 NA 74.21 NA 69.21 NA18 73.11 74.78 69.78 78.96 NA 80.76 NA 75.36 NA 61.41 NA 62.82 NA 58.62 NA 73.11 NA 74.78 NA 69.78 NA19 73.67 75.34 70.34 79.56 NA 81.37 NA 75.97 NA 61.88 NA 63.29 NA 59.09 NA 73.67 NA 75.34 NA 70.34 NA20 74.22 75.89 70.89 80.15 NA 81.96 NA 76.56 NA 62.34 NA 63.75 NA 59.55 NA 74.22 NA 75.89 NA 70.89 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 60.82 62.49 57.49 65.69 NA 67.49 NA 62.09 NA 51.09 NA 52.49 NA 48.29 NA 60.82 NA 62.49 NA 57.49 NA2 61.98 63.65 58.65 66.94 NA 68.75 NA 63.35 NA 52.07 NA 53.47 NA 49.27 NA 61.98 NA 63.65 NA 58.65 NA3 63.27 64.94 59.94 68.33 NA 70.13 NA 64.73 NA 53.14 NA 54.55 NA 50.35 NA 63.27 NA 64.94 NA 59.94 NA4 64.49 66.16 61.16 69.65 NA 71.45 NA 66.05 NA 54.17 NA 55.57 NA 51.37 NA 64.49 NA 66.16 NA 61.16 NA5 65.59 67.26 62.26 70.84 NA 72.64 NA 67.24 NA 55.09 NA 56.50 NA 52.30 NA 65.59 NA 67.26 NA 62.26 NA6 66.58 68.25 63.25 71.91 NA 73.71 NA 68.31 NA 55.93 NA 57.33 NA 53.13 NA 66.58 NA 68.25 NA 63.25 NA7 67.54 69.21 64.21 72.94 NA 74.74 NA 69.34 NA 56.73 NA 58.13 NA 53.93 NA 67.54 NA 69.21 NA 64.21 NA8 68.45 70.12 65.12 73.93 NA 75.73 NA 70.33 NA 57.50 NA 58.90 NA 54.70 NA 68.45 NA 70.12 NA 65.12 NA9 69.29 70.96 65.96 74.83 NA 76.63 NA 71.23 NA 58.20 NA 59.60 NA 55.40 NA 69.29 NA 70.96 NA 65.96 NA10 70.04 71.71 66.71 75.65 NA 77.45 NA 72.05 NA 58.84 NA 60.24 NA 56.04 NA 70.04 NA 71.71 NA 66.71 NA11 70.76 72.43 67.43 76.42 NA 78.22 NA 72.82 NA 59.44 NA 60.84 NA 56.64 NA 70.76 NA 72.43 NA 67.43 NA12 71.43 73.10 68.10 77.15 NA 78.95 NA 73.55 NA 60.00 NA 61.41 NA 57.21 NA 71.43 NA 73.10 NA 68.10 NA13 72.09 73.76 68.76 77.85 NA 79.66 NA 74.26 NA 60.55 NA 61.96 NA 57.76 NA 72.09 NA 73.76 NA 68.76 NA14 72.72 74.39 69.39 78.54 NA 80.34 NA 74.94 NA 61.09 NA 62.49 NA 58.29 NA 72.72 NA 74.39 NA 69.39 NA15 73.35 75.02 70.02 79.21 NA 81.02 NA 75.62 NA 61.61 NA 63.01 NA 58.81 NA 73.35 NA 75.02 NA 70.02 NA16 73.96 75.63 70.63 79.87 NA 81.68 NA 76.28 NA 62.12 NA 63.53 NA 59.33 NA 73.96 NA 75.63 NA 70.63 NA17 74.54 76.21 71.21 80.51 NA 82.31 NA 76.91 NA 62.62 NA 64.02 NA 59.82 NA 74.54 NA 76.21 NA 71.21 NA18 75.11 76.78 71.78 81.12 NA 82.93 NA 77.53 NA 63.10 NA 64.50 NA 60.30 NA 75.11 NA 76.78 NA 71.78 NA19 75.68 77.35 72.35 81.73 NA 83.54 NA 78.14 NA 63.57 NA 64.97 NA 60.77 NA 75.68 NA 77.35 NA 72.35 NA20 76.23 77.90 72.90 82.33 NA 84.13 NA 78.73 NA 64.03 NA 65.43 NA 61.23 NA 76.23 NA 77.90 NA 72.90 NA
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 63.23 64.90 59.90 68.28 NA 70.09 NA 64.69 NA 53.11 NA 54.51 NA 50.31 NA 63.23 NA 64.90 NA 59.90 NA2 64.62 66.29 61.29 69.79 NA 71.59 NA 66.19 NA 54.28 NA 55.68 NA 51.48 NA 64.62 NA 66.29 NA 61.29 NA3 65.89 67.56 62.56 71.16 NA 72.96 NA 67.56 NA 55.34 NA 56.75 NA 52.55 NA 65.89 NA 67.56 NA 62.56 NA4 67.00 68.67 63.67 72.36 NA 74.16 NA 68.76 NA 56.28 NA 57.68 NA 53.48 NA 67.00 NA 68.67 NA 63.67 NA5 67.99 69.66 64.66 73.43 NA 75.23 NA 69.83 NA 57.11 NA 58.52 NA 54.32 NA 67.99 NA 69.66 NA 64.66 NA6 68.95 70.62 65.62 74.46 NA 76.27 NA 70.87 NA 57.92 NA 59.32 NA 55.12 NA 68.95 NA 70.62 NA 65.62 NA7 69.87 71.54 66.54 75.46 NA 77.26 NA 71.86 NA 58.69 NA 60.09 NA 55.89 NA 69.87 NA 71.54 NA 66.54 NA8 70.71 72.38 67.38 76.36 NA 78.17 NA 72.77 NA 59.39 NA 60.80 NA 56.60 NA 70.71 NA 72.38 NA 67.38 NA9 71.46 73.13 68.13 77.18 NA 78.98 NA 73.58 NA 60.03 NA 61.43 NA 57.23 NA 71.46 NA 73.13 NA 68.13 NA10 72.18 73.85 68.85 77.95 NA 79.75 NA 74.35 NA 60.63 NA 62.03 NA 57.83 NA 72.18 NA 73.85 NA 68.85 NA11 72.85 74.52 69.52 78.68 NA 80.48 NA 75.08 NA 61.20 NA 62.60 NA 58.40 NA 72.85 NA 74.52 NA 69.52 NA12 73.51 75.18 70.18 79.39 NA 81.19 NA 75.79 NA 61.75 NA 63.15 NA 58.95 NA 73.51 NA 75.18 NA 70.18 NA13 74.15 75.82 70.82 80.08 NA 81.88 NA 76.48 NA 62.28 NA 63.69 NA 59.49 NA 74.15 NA 75.82 NA 70.82 NA14 74.78 76.45 71.45 80.76 NA 82.57 NA 77.17 NA 62.82 NA 64.22 NA 60.02 NA 74.78 NA 76.45 NA 71.45 NA15 75.40 77.07 72.07 81.44 NA 83.24 NA 77.84 NA 63.34 NA 64.74 NA 60.54 NA 75.40 NA 77.07 NA 72.07 NA16 76.00 77.67 72.67 82.08 NA 83.88 NA 78.48 NA 63.84 NA 65.24 NA 61.04 NA 76.00 NA 77.67 NA 72.67 NA17 76.58 78.25 73.25 82.71 NA 84.51 NA 79.11 NA 64.33 NA 65.73 NA 61.53 NA 76.58 NA 78.25 NA 73.25 NA18 77.16 78.83 73.83 83.33 NA 85.14 NA 79.74 NA 64.81 NA 66.22 NA 62.02 NA 77.16 NA 78.83 NA 73.83 NA19 77.72 79.39 74.39 83.94 NA 85.74 NA 80.34 NA 65.29 NA 66.69 NA 62.49 NA 77.72 NA 79.39 NA 74.39 NA20 78.28 79.95 74.95 84.54 NA 86.34 NA 80.94 NA 65.75 NA 67.15 NA 62.95 NA 78.28 NA 79.95 NA 74.95 NA
Rate Effective Date: June 1, 2022
Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Heavy Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2026
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Rate Effective Date: June 1, 2022Resource: SolarLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
AVISTALEVELIZED RATES
Resource: Solar
Price less wind integration adjustment
Flat
PROJECT ON-LINE IN 2027
Non-Seasonalized PricingHeavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Resource: Solar
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2025Rate Effective Date: June 1, 2022
Rate Effective Date: June 1, 2022Resource: SolarLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2024
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2023Rate Effective Date: June 1, 2022Resource: Solar
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustmentPrice
Rate Effective Date: June 1, 2022Resource: Solar
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2022
Seasonalization Factors
Season 1 108.00%(Applied to July - February)
Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Year
Flat Heavy Load
Hour
Light Load
Hour Price Price Price Price Price Price Price Price Price
2022 61.30 62.97 57.97 66.21 NA 68.01 NA 62.61 NA 51.50 NA 52.90 NA 48.70 NA 61.30 NA 62.97 NA 57.97 NA
2023 60.76 62.43 57.43 65.62 NA 67.43 NA 62.03 NA 51.04 NA 52.44 NA 48.24 NA 60.76 NA 62.43 NA 57.43 NA
2024 59.29 60.96 55.96 64.03 NA 65.83 NA 60.43 NA 49.80 NA 51.20 NA 47.00 NA 59.29 NA 60.96 NA 55.96 NA
2025 59.18 60.85 55.85 63.92 NA 65.72 NA 60.32 NA 49.71 NA 51.12 NA 46.92 NA 59.18 NA 60.85 NA 55.85 NA
2026 60.82 62.49 57.49 65.69 NA 67.49 NA 62.09 NA 51.09 NA 52.49 NA 48.29 NA 60.82 NA 62.49 NA 57.49 NA
2027 63.23 64.90 59.90 68.28 NA 70.09 NA 64.69 NA 53.11 NA 54.51 NA 50.31 NA 63.23 NA 64.90 NA 59.90 NA
2028 66.11 67.78 62.78 71.40 NA 73.20 NA 67.80 NA 55.53 NA 56.93 NA 52.73 NA 66.11 NA 67.78 NA 62.78 NA
2029 68.69 70.36 65.36 74.19 NA 75.99 NA 70.59 NA 57.70 NA 59.11 NA 54.91 NA 68.69 NA 70.36 NA 65.36 NA
2030 70.82 72.49 67.49 76.49 NA 78.29 NA 72.89 NA 59.49 NA 60.90 NA 56.70 NA 70.82 NA 72.49 NA 67.49 NA
2031 72.72 74.39 69.39 78.54 NA 80.34 NA 74.94 NA 61.09 NA 62.49 NA 58.29 NA 72.72 NA 74.39 NA 69.39 NA
2032 74.84 76.51 71.51 80.83 NA 82.64 NA 77.24 NA 62.87 NA 64.27 NA 60.07 NA 74.84 NA 76.51 NA 71.51 NA
2033 76.91 78.58 73.58 83.06 NA 84.87 NA 79.47 NA 64.60 NA 66.01 NA 61.81 NA 76.91 NA 78.58 NA 73.58 NA
2034 78.51 80.18 75.18 84.80 NA 86.60 NA 81.20 NA 65.95 NA 67.36 NA 63.16 NA 78.51 NA 80.18 NA 75.18 NA
2035 79.76 81.43 76.43 86.14 NA 87.95 NA 82.55 NA 67.00 NA 68.40 NA 64.20 NA 79.76 NA 81.43 NA 76.43 NA
2036 81.36 83.03 78.03 87.87 NA 89.67 NA 84.27 NA 68.34 NA 69.74 NA 65.54 NA 81.36 NA 83.03 NA 78.03 NA
2037 82.87 84.54 79.54 89.49 NA 91.30 NA 85.90 NA 69.61 NA 71.01 NA 66.81 NA 82.87 NA 84.54 NA 79.54 NA
2038 84.64 86.31 81.31 91.41 NA 93.22 NA 87.82 NA 71.10 NA 72.50 NA 68.30 NA 84.64 NA 86.31 NA 81.31 NA
2039 86.41 88.08 83.08 93.32 NA 95.13 NA 89.73 NA 72.58 NA 73.99 NA 69.79 NA 86.41 NA 88.08 NA 83.08 NA
2040 88.50 90.17 85.17 95.58 NA 97.39 NA 91.99 NA 74.34 NA 75.75 NA 71.55 NA 88.50 NA 90.17 NA 85.17 NA
2041 90.45 92.12 87.12 97.69 NA 99.49 NA 94.09 NA 75.98 NA 77.38 NA 73.18 NA 90.45 NA 92.12 NA 87.12 NA
2042 92.10 93.77 88.77 99.47 NA 101.28 NA 95.88 NA 77.37 NA 78.77 NA 74.57 NA 92.10 NA 93.77 NA 88.77 NA
2043 94.09 95.76 90.76 101.62 NA 103.42 NA 98.02 NA 79.04 NA 80.44 NA 76.24 NA 94.09 NA 95.76 NA 90.76 NA
2044 96.25 97.92 92.92 103.95 NA 105.75 NA 100.35 NA 80.85 NA 82.25 NA 78.05 NA 96.25 NA 97.92 NA 92.92 NA
2045 98.34 100.01 95.01 106.21 NA 108.01 NA 102.61 NA 82.61 NA 84.01 NA 79.81 NA 98.34 NA 100.01 NA 95.01 NA
2046 100.52 102.19 97.19 108.56 NA 110.36 NA 104.96 NA 84.44 NA 85.84 NA 81.64 NA 100.52 NA 102.19 NA 97.19 NA
2047 102.73 104.40 99.40 110.95 NA 112.75 NA 107.35 NA 86.29 NA 87.70 NA 83.50 NA 102.73 NA 104.40 NA 99.40 NA
Non-Seasonalized Pricing
Heavy and
Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Flat Heavy Load Hour
Rate Effective Date: June 1, 2022
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTA
NON-LEVELIZED RATES
Resource: Solar
Non Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Light Load Hour Flat Heavy Load Hour Light Load Hour
Seasonalization Factors
Season 1 108.00%(Applied to July - February)Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price
1 36.15 37.82 32.82 39.04 35.92 40.84 37.57 35.44 32.60 30.36 27.93 31.77 29.23 27.57 25.36 36.15 33.26 37.82 34.79 32.82 30.19
2 35.71 37.38 32.38 38.56 35.48 40.37 37.14 34.97 32.17 29.99 27.59 31.40 28.89 27.20 25.02 35.71 32.85 37.38 34.39 32.38 29.79
3 34.99 36.66 31.66 37.78 34.76 39.59 36.42 34.19 31.45 29.39 27.04 30.79 28.33 26.59 24.46 34.99 32.19 36.66 33.73 31.66 29.13
4 34.52 36.19 31.19 37.28 34.30 39.08 35.95 33.68 30.99 28.99 26.67 30.40 27.97 26.20 24.10 34.52 31.76 36.19 33.29 31.19 28.69
5 34.45 36.12 31.12 37.21 34.23 39.01 35.89 33.61 30.92 28.94 26.62 30.34 27.91 26.14 24.05 34.45 31.69 36.12 33.23 31.12 28.63
6 34.69 36.36 31.36 37.47 34.47 39.27 36.13 33.87 31.16 29.14 26.81 30.54 28.10 26.34 24.23 34.69 31.91 36.36 33.45 31.36 28.85
7 35.15 36.82 31.82 37.96 34.92 39.76 36.58 34.36 31.61 29.52 27.16 30.93 28.46 26.73 24.59 35.15 32.34 36.82 33.87 31.82 29.27
8 35.70 37.37 32.37 38.55 35.47 40.36 37.13 34.96 32.16 29.99 27.59 31.39 28.88 27.19 25.01 35.70 32.84 37.37 34.38 32.37 29.78
9 36.27 37.94 32.94 39.17 36.04 40.97 37.69 35.57 32.72 30.47 28.03 31.87 29.32 27.67 25.46 36.27 33.37 37.94 34.90 32.94 30.30
10 36.83 38.50 33.50 39.78 36.60 41.58 38.25 36.18 33.29 30.94 28.46 32.34 29.75 28.14 25.89 36.83 33.88 38.50 35.42 33.50 30.82
11 37.39 39.06 34.06 40.38 37.15 42.19 38.81 36.79 33.85 31.41 28.90 32.81 30.19 28.61 26.32 37.39 34.40 39.06 35.94 34.06 31.34
12 37.95 39.62 34.62 40.98 37.70 42.79 39.37 37.39 34.40 31.87 29.32 33.28 30.62 29.08 26.75 37.95 34.91 39.62 36.45 34.62 31.85
13 38.47 40.14 35.14 41.55 38.23 43.35 39.88 37.95 34.91 32.31 29.73 33.72 31.02 29.52 27.16 38.47 35.39 40.14 36.93 35.14 32.33
14 38.95 40.62 35.62 42.07 38.70 43.87 40.36 38.47 35.39 32.72 30.10 34.12 31.39 29.92 27.53 38.95 35.83 40.62 37.37 35.62 32.77
15 39.41 41.08 36.08 42.56 39.16 44.36 40.81 38.96 35.84 33.10 30.45 34.50 31.74 30.30 27.88 39.41 36.26 41.08 37.79 36.08 33.19
16 39.84 41.51 36.51 43.03 39.59 44.83 41.24 39.43 36.28 33.47 30.79 34.87 32.08 30.67 28.22 39.84 36.65 41.51 38.19 36.51 33.59
17 40.26 41.93 36.93 43.48 40.00 45.28 41.66 39.88 36.69 33.82 31.11 35.22 32.40 31.02 28.54 40.26 37.04 41.93 38.58 36.93 33.98
18 40.67 42.34 37.34 43.92 40.41 45.72 42.06 40.32 37.09 34.16 31.43 35.56 32.72 31.36 28.85 40.67 37.42 42.34 38.95 37.34 34.35
19 41.07 42.74 37.74 44.35 40.80 46.16 42.47 40.76 37.50 34.50 31.74 35.90 33.03 31.70 29.16 41.07 37.78 42.74 39.32 37.74 34.72
20 41.46 43.13 38.13 44.78 41.20 46.58 42.85 41.18 37.89 34.83 32.04 36.23 33.33 32.03 29.47 41.46 38.14 43.13 39.68 38.13 35.08
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price
1 35.24 36.91 31.91 38.06 35.02 39.86 36.67 34.46 31.70 29.60 27.23 31.00 28.52 26.80 24.66 35.24 32.42 36.91 33.96 31.91 29.36
2 34.34 36.01 31.01 37.09 34.12 38.89 35.78 33.49 30.81 28.85 26.54 30.25 27.83 26.05 23.97 34.34 31.59 36.01 33.13 31.01 28.53
3 33.89 35.56 30.56 36.60 33.67 38.41 35.34 33.01 30.37 28.47 26.19 29.87 27.48 25.67 23.62 33.89 31.18 35.56 32.72 30.56 28.12
4 33.95 35.62 30.62 36.67 33.74 38.47 35.39 33.07 30.42 28.52 26.24 29.92 27.53 25.72 23.66 33.95 31.23 35.62 32.77 30.62 28.17
5 34.33 36.00 31.00 37.08 34.11 38.88 35.77 33.48 30.80 28.84 26.53 30.24 27.82 26.04 23.96 34.33 31.58 36.00 33.12 31.00 28.52
6 34.94 36.61 31.61 37.73 34.71 39.53 36.37 34.13 31.40 29.35 27.00 30.75 28.29 26.55 24.43 34.94 32.14 36.61 33.68 31.61 29.08
7 35.62 37.29 32.29 38.46 35.38 40.27 37.05 34.87 32.08 29.92 27.53 31.32 28.81 27.12 24.95 35.62 32.77 37.29 34.31 32.29 29.71
8 36.29 37.96 32.96 39.19 36.05 41.00 37.72 35.60 32.75 30.48 28.04 31.89 29.34 27.69 25.47 36.29 33.39 37.96 34.92 32.96 30.32
9 36.93 38.60 33.60 39.89 36.70 41.69 38.35 36.29 33.39 31.02 28.54 32.43 29.84 28.23 25.97 36.93 33.98 38.60 35.51 33.60 30.91
10 37.57 39.24 34.24 40.57 37.32 42.38 38.99 36.98 34.02 31.56 29.04 32.96 30.32 28.76 26.46 37.57 34.56 39.24 36.10 34.24 31.50
11 38.19 39.86 34.86 41.24 37.94 43.05 39.61 37.65 34.64 32.08 29.51 33.48 30.80 29.28 26.94 38.19 35.13 39.86 36.67 34.86 32.07
12 38.76 40.43 35.43 41.86 38.51 43.67 40.18 38.27 35.21 32.56 29.96 33.96 31.24 29.76 27.38 38.76 35.66 40.43 37.20 35.43 32.60
13 39.29 40.96 35.96 42.43 39.04 44.23 40.69 38.83 35.72 33.00 30.36 34.40 31.65 30.20 27.78 39.29 36.15 40.96 37.68 35.96 33.08
14 39.78 41.45 36.45 42.96 39.52 44.77 41.19 39.37 36.22 33.42 30.75 34.82 32.03 30.62 28.17 39.78 36.60 41.45 38.13 36.45 33.53
15 40.25 41.92 36.92 43.47 39.99 45.27 41.65 39.87 36.68 33.81 31.11 35.21 32.39 31.01 28.53 40.25 37.03 41.92 38.57 36.92 33.97
16 40.70 42.37 37.37 43.95 40.43 45.75 42.09 40.35 37.12 34.18 31.45 35.59 32.74 31.39 28.88 40.70 37.44 42.37 38.98 37.37 34.38
17 41.13 42.80 37.80 44.42 40.87 46.22 42.52 40.82 37.55 34.55 31.79 35.95 33.07 31.75 29.21 41.13 37.84 42.80 39.38 37.80 34.78
18 41.56 43.23 38.23 44.88 41.29 46.69 42.95 41.29 37.99 34.91 32.12 36.31 33.41 32.11 29.54 41.56 38.24 43.23 39.77 38.23 35.17
19 41.97 43.64 38.64 45.33 41.70 47.14 43.37 41.74 38.40 35.26 32.44 36.66 33.73 32.46 29.86 41.97 38.61 43.64 40.15 38.64 35.55
20 42.37 44.04 39.04 45.76 42.10 47.57 43.76 42.17 38.80 35.59 32.74 37.00 34.04 32.80 30.18 42.37 38.98 44.04 40.52 39.04 35.92
$1.67 ($3.33)
Contract Length
Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 33.38 35.05 30.05 36.05 33.17 37.86 34.83 32.46 29.86 28.04 25.80 29.44 27.08 25.24 23.22 33.38 30.71 35.05 32.25 30.05 27.652 33.15 34.82 29.82 35.80 32.94 37.60 34.59 32.20 29.62 27.84 25.61 29.25 26.91 25.05 23.05 33.15 30.50 34.82 32.03 29.82 27.433 33.46 35.13 30.13 36.14 33.25 37.94 34.90 32.54 29.94 28.11 25.86 29.51 27.15 25.31 23.29 33.46 30.78 35.13 32.32 30.13 27.724 34.07 35.74 30.74 36.79 33.85 38.60 35.51 33.20 30.54 28.62 26.33 30.02 27.62 25.82 23.75 34.07 31.34 35.74 32.88 30.74 28.285 34.86 36.53 31.53 37.65 34.64 39.46 36.30 34.06 31.34 29.28 26.94 30.69 28.23 26.49 24.37 34.86 32.07 36.53 33.61 31.53 29.016 35.69 37.36 32.36 38.55 35.47 40.35 37.12 34.95 32.15 29.98 27.58 31.39 28.88 27.19 25.01 35.69 32.83 37.36 34.37 32.36 29.777 36.49 38.16 33.16 39.40 36.25 41.21 37.91 35.81 32.95 30.65 28.20 32.05 29.49 27.85 25.62 36.49 33.57 38.16 35.11 33.16 30.518 37.22 38.89 33.89 40.20 36.98 42.00 38.64 36.60 33.67 31.26 28.76 32.67 30.06 28.47 26.19 37.22 34.24 38.89 35.78 33.89 31.189 37.93 39.60 34.60 40.96 37.68 42.76 39.34 37.36 34.37 31.86 29.31 33.26 30.60 29.06 26.74 37.93 34.90 39.60 36.43 34.60 31.8310 38.61 40.28 35.28 41.70 38.36 43.50 40.02 38.10 35.05 32.43 29.84 33.83 31.12 29.63 27.26 38.61 35.52 40.28 37.06 35.28 32.4611 39.23 40.90 35.90 42.37 38.98 44.18 40.65 38.78 35.68 32.96 30.32 34.36 31.61 30.16 27.75 39.23 36.09 40.90 37.63 35.90 33.0312 39.80 41.47 36.47 42.98 39.54 44.78 41.20 39.38 36.23 33.43 30.76 34.83 32.04 30.63 28.18 39.80 36.62 41.47 38.15 36.47 33.5513 40.33 42.00 37.00 43.55 40.07 45.36 41.73 39.96 36.76 33.87 31.16 35.28 32.46 31.08 28.59 40.33 37.10 42.00 38.64 37.00 34.0414 40.82 42.49 37.49 44.09 40.56 45.89 42.22 40.49 37.25 34.29 31.55 35.69 32.83 31.49 28.97 40.82 37.55 42.49 39.09 37.49 34.4915 41.30 42.97 37.97 44.60 41.03 46.40 42.69 41.00 37.72 34.69 31.91 36.09 33.20 31.89 29.34 41.30 38.00 42.97 39.53 37.97 34.9316 41.76 43.43 38.43 45.10 41.49 46.90 43.15 41.50 38.18 35.07 32.26 36.48 33.56 32.28 29.70 41.76 38.42 43.43 39.96 38.43 35.3617 42.21 43.88 38.88 45.58 41.93 47.39 43.60 41.99 38.63 35.45 32.61 36.86 33.91 32.66 30.05 42.21 38.83 43.88 40.37 38.88 35.7718 42.65 44.32 39.32 46.06 42.38 47.86 44.03 42.46 39.06 35.82 32.95 37.23 34.25 33.03 30.39 42.65 39.24 44.32 40.77 39.32 36.1719 43.07 44.74 39.74 46.51 42.79 48.31 44.45 42.91 39.48 36.17 33.28 37.58 34.57 33.38 30.71 43.07 39.62 44.74 41.16 39.74 36.5620 43.47 45.14 40.14 46.95 43.19 48.75 44.85 43.35 39.88 36.52 33.60 37.92 34.89 33.72 31.02 43.47 39.99 45.14 41.53 40.14 36.93
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 32.90 34.57 29.57 35.53 32.69 37.33 34.34 31.93 29.38 27.63 25.42 29.04 26.72 24.84 22.85 32.90 30.27 34.57 31.80 29.57 27.202 33.50 35.17 30.17 36.18 33.29 37.99 34.95 32.59 29.98 28.14 25.89 29.55 27.19 25.35 23.32 33.50 30.82 35.17 32.36 30.17 27.763 34.33 36.00 31.00 37.08 34.11 38.88 35.77 33.48 30.80 28.84 26.53 30.24 27.82 26.04 23.96 34.33 31.58 36.00 33.12 31.00 28.524 35.30 36.97 31.97 38.12 35.07 39.93 36.74 34.53 31.77 29.65 27.28 31.05 28.57 26.85 24.70 35.30 32.48 36.97 34.01 31.97 29.415 36.26 37.93 32.93 39.16 36.03 40.96 37.68 35.56 32.72 30.46 28.02 31.86 29.31 27.66 25.45 36.26 33.36 37.93 34.90 32.93 30.306 37.14 38.81 33.81 40.11 36.90 41.91 38.56 36.51 33.59 31.19 28.69 32.60 29.99 28.40 26.13 37.14 34.17 38.81 35.71 33.81 31.117 37.93 39.60 34.60 40.97 37.69 42.77 39.35 37.37 34.38 31.86 29.31 33.27 30.61 29.07 26.74 37.93 34.90 39.60 36.43 34.60 31.838 38.69 40.36 35.36 41.78 38.44 43.59 40.10 38.19 35.13 32.50 29.90 33.90 31.19 29.70 27.32 38.69 35.59 40.36 37.13 35.36 32.539 39.41 41.08 36.08 42.56 39.16 44.37 40.82 38.97 35.85 33.11 30.46 34.51 31.75 30.31 27.89 39.41 36.26 41.08 37.79 36.08 33.1910 40.07 41.74 36.74 43.27 39.81 45.08 41.47 39.68 36.51 33.66 30.97 35.06 32.26 30.86 28.39 40.07 36.86 41.74 38.40 36.74 33.8011 40.65 42.32 37.32 43.91 40.40 45.71 42.05 40.31 37.09 34.15 31.42 35.55 32.71 31.35 28.84 40.65 37.40 42.32 38.93 37.32 34.3312 41.20 42.87 37.87 44.50 40.94 46.30 42.60 40.90 37.63 34.61 31.84 36.01 33.13 31.81 29.27 41.20 37.90 42.87 39.44 37.87 34.8413 41.71 43.38 38.38 45.05 41.45 46.85 43.10 41.45 38.13 35.04 32.24 36.44 33.52 32.24 29.66 41.71 38.37 43.38 39.91 38.38 35.3114 42.20 43.87 38.87 45.58 41.93 47.38 43.59 41.98 38.62 35.45 32.61 36.85 33.90 32.65 30.04 42.20 38.82 43.87 40.36 38.87 35.7615 42.68 44.35 39.35 46.09 42.40 47.90 44.07 42.50 39.10 35.85 32.98 37.25 34.27 33.05 30.41 42.68 39.27 44.35 40.80 39.35 36.2016 43.14 44.81 39.81 46.60 42.87 48.40 44.53 43.00 39.56 36.24 33.34 37.64 34.63 33.44 30.76 43.14 39.69 44.81 41.23 39.81 36.6317 43.60 45.27 40.27 47.09 43.32 48.89 44.98 43.49 40.01 36.62 33.69 38.03 34.99 33.83 31.12 43.60 40.11 45.27 41.65 40.27 37.0518 44.03 45.70 40.70 47.55 43.75 49.36 45.41 43.96 40.44 36.99 34.03 38.39 35.32 34.19 31.45 44.03 40.51 45.70 42.04 40.70 37.4419 44.45 46.12 41.12 48.01 44.17 49.81 45.83 44.41 40.86 37.34 34.35 38.74 35.64 34.54 31.78 44.45 40.89 46.12 42.43 41.12 37.8320 44.87 46.54 41.54 48.46 44.58 50.26 46.24 44.86 41.27 37.69 34.67 39.09 35.96 34.89 32.10 44.87 41.28 46.54 42.82 41.54 38.22
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 34.15 35.82 30.82 36.88 33.93 38.69 35.59 33.29 30.63 28.69 26.39 30.09 27.68 25.89 23.82 34.15 31.42 35.82 32.95 30.82 28.352 35.12 36.79 31.79 37.93 34.90 39.73 36.55 34.33 31.58 29.50 27.14 30.90 28.43 26.70 24.56 35.12 32.31 36.79 33.85 31.79 29.253 36.22 37.89 32.89 39.11 35.98 40.92 37.65 35.52 32.68 30.42 27.99 31.82 29.27 27.62 25.41 36.22 33.32 37.89 34.86 32.89 30.264 37.25 38.92 33.92 40.23 37.01 42.04 38.68 36.64 33.71 31.29 28.79 32.70 30.08 28.50 26.22 37.25 34.27 38.92 35.81 33.92 31.215 38.17 39.84 34.84 41.23 37.93 43.03 39.59 37.63 34.62 32.06 29.50 33.47 30.79 29.27 26.93 38.17 35.12 39.84 36.65 34.84 32.056 38.99 40.66 35.66 42.11 38.74 43.91 40.40 38.51 35.43 32.75 30.13 34.15 31.42 29.95 27.55 38.99 35.87 40.66 37.41 35.66 32.817 39.77 41.44 36.44 42.95 39.51 44.75 41.17 39.35 36.20 33.40 30.73 34.81 32.03 30.61 28.16 39.77 36.59 41.44 38.12 36.44 33.528 40.50 42.17 37.17 43.74 40.24 45.55 41.91 40.15 36.94 34.02 31.30 35.43 32.60 31.23 28.73 40.50 37.26 42.17 38.80 37.17 34.209 41.17 42.84 37.84 44.47 40.91 46.27 42.57 40.87 37.60 34.58 31.81 35.99 33.11 31.79 29.25 41.17 37.88 42.84 39.41 37.84 34.8110 41.76 43.43 38.43 45.10 41.49 46.91 43.16 41.51 38.19 35.08 32.27 36.48 33.56 32.28 29.70 41.76 38.42 43.43 39.96 38.43 35.3611 42.31 43.98 38.98 45.70 42.04 47.50 43.70 42.10 38.73 35.54 32.70 36.94 33.98 32.74 30.12 42.31 38.93 43.98 40.46 38.98 35.8612 42.83 44.50 39.50 46.25 42.55 48.06 44.22 42.66 39.25 35.97 33.09 37.38 34.39 33.18 30.53 42.83 39.40 44.50 40.94 39.50 36.3413 43.32 44.99 39.99 46.79 43.05 48.59 44.70 43.19 39.73 36.39 33.48 37.79 34.77 33.59 30.90 43.32 39.85 44.99 41.39 39.99 36.7914 43.80 45.47 40.47 47.30 43.52 49.11 45.18 43.71 40.21 36.79 33.85 38.19 35.13 33.99 31.27 43.80 40.30 45.47 41.83 40.47 37.2315 44.27 45.94 40.94 47.81 43.99 49.62 45.65 44.22 40.68 37.19 34.21 38.59 35.50 34.39 31.64 44.27 40.73 45.94 42.26 40.94 37.6616 44.74 46.41 41.41 48.31 44.45 50.12 46.11 44.72 41.14 37.58 34.57 38.98 35.86 34.78 32.00 44.74 41.16 46.41 42.70 41.41 38.1017 45.18 46.85 41.85 48.79 44.89 50.59 46.54 45.19 41.57 37.95 34.91 39.35 36.20 35.15 32.34 45.18 41.57 46.85 43.10 41.85 38.5018 45.61 47.28 42.28 49.25 45.31 51.06 46.98 45.66 42.01 38.31 35.25 39.71 36.53 35.51 32.67 45.61 41.96 47.28 43.50 42.28 38.9019 46.03 47.70 42.70 49.71 45.73 51.51 47.39 46.11 42.42 38.66 35.57 40.07 36.86 35.87 33.00 46.03 42.35 47.70 43.88 42.70 39.2820 46.44 48.11 43.11 50.16 46.15 51.96 47.80 46.56 42.84 39.01 35.89 40.41 37.18 36.21 33.31 46.44 42.72 48.11 44.26 43.11 39.66
$1.67 ($3.33)
Contract Length Flat Heavy Load Hour Light Load Hour Price Price Price Price Price Price Price Price Price1 36.16 37.83 32.83 39.05 35.93 40.86 37.59 35.46 32.62 30.37 27.94 31.78 29.24 27.58 25.37 36.16 33.27 37.83 34.80 32.83 30.202 37.36 39.03 34.03 40.35 37.12 42.15 38.78 36.75 33.81 31.38 28.87 32.78 30.16 28.58 26.29 37.36 34.37 39.03 35.91 34.03 31.313 38.44 40.11 35.11 41.51 38.19 43.31 39.85 37.91 34.88 32.29 29.71 33.69 30.99 29.49 27.13 38.44 35.36 40.11 36.90 35.11 32.304 39.36 41.03 36.03 42.51 39.11 44.31 40.77 38.91 35.80 33.06 30.42 34.47 31.71 30.27 27.85 39.36 36.21 41.03 37.75 36.03 33.155 40.17 41.84 36.84 43.38 39.91 45.19 41.57 39.79 36.61 33.74 31.04 35.15 32.34 30.95 28.47 40.17 36.96 41.84 38.49 36.84 33.896 40.95 42.62 37.62 44.22 40.68 46.02 42.34 40.62 37.37 34.39 31.64 35.80 32.94 31.60 29.07 40.95 37.67 42.62 39.21 37.62 34.617 41.69 43.36 38.36 45.02 41.42 46.82 43.07 41.42 38.11 35.02 32.22 36.42 33.51 32.22 29.64 41.69 38.35 43.36 39.89 38.36 35.298 42.35 44.02 39.02 45.74 42.08 47.54 43.74 42.14 38.77 35.57 32.72 36.98 34.02 32.78 30.16 42.35 38.96 44.02 40.50 39.02 35.909 42.93 44.60 39.60 46.37 42.66 48.17 44.32 42.77 39.35 36.06 33.18 37.47 34.47 33.27 30.61 42.93 39.50 44.60 41.03 39.60 36.4310 43.48 45.15 40.15 46.95 43.19 48.76 44.86 43.36 39.89 36.52 33.60 37.92 34.89 33.72 31.02 43.48 40.00 45.15 41.54 40.15 36.9411 43.99 45.66 40.66 47.50 43.70 49.31 45.37 43.91 40.40 36.95 33.99 38.35 35.28 34.15 31.42 43.99 40.47 45.66 42.01 40.66 37.4112 44.48 46.15 41.15 48.04 44.20 49.84 45.85 44.44 40.88 37.36 34.37 38.77 35.67 34.57 31.80 44.48 40.92 46.15 42.46 41.15 37.8613 44.96 46.63 41.63 48.55 44.67 50.36 46.33 44.96 41.36 37.76 34.74 39.17 36.04 34.97 32.17 44.96 41.36 46.63 42.90 41.63 38.3014 45.43 47.10 42.10 49.07 45.14 50.87 46.80 45.47 41.83 38.16 35.11 39.57 36.40 35.37 32.54 45.43 41.80 47.10 43.33 42.10 38.7315 45.90 47.57 42.57 49.57 45.60 51.38 47.27 45.98 42.30 38.56 35.48 39.96 36.76 35.76 32.90 45.90 42.23 47.57 43.76 42.57 39.1616 46.35 48.02 43.02 50.05 46.05 51.86 47.71 46.46 42.74 38.93 35.82 40.33 37.10 36.13 33.24 46.35 42.64 48.02 44.18 43.02 39.5817 46.78 48.45 43.45 50.53 46.49 52.33 48.14 46.93 43.18 39.30 36.16 40.70 37.44 36.50 33.58 46.78 43.04 48.45 44.57 43.45 39.9718 47.21 48.88 43.88 50.99 46.91 52.79 48.57 47.39 43.60 39.66 36.49 41.06 37.78 36.86 33.91 47.21 43.43 48.88 44.97 43.88 40.3719 47.64 49.31 44.31 51.45 47.33 53.25 48.99 47.85 44.02 40.01 36.81 41.42 38.11 37.22 34.24 47.64 43.83 49.31 45.37 44.31 40.7720 48.05 49.72 44.72 51.90 47.75 53.70 49.40 48.30 44.44 40.36 37.13 41.77 38.43 37.57 34.56 48.05 44.21 49.72 45.74 44.72 41.14
Rate Effective Date: June 1, 2022
Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Heavy Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2026
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Rate Effective Date: June 1, 2022Resource: WindLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
AVISTALEVELIZED RATES
Resource: Wind
Price less wind integration adjustment
Flat
PROJECT ON-LINE IN 2027
Non-Seasonalized PricingHeavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Resource: Wind
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2025Rate Effective Date: June 1, 2022
Rate Effective Date: June 1, 2022Resource: WindLevelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2024
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2023Rate Effective Date: June 1, 2022Resource: Wind
Heavy Load Hour Light Load Hour
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Price less wind integration adjustment
Non-Seasonalized Pricing
Heavy and Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour Flat Heavy Load Hour Light Load Hour Flat
Price less wind integration adjustmentPrice
Rate Effective Date: June 1, 2022Resource: Wind
Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTALEVELIZED RATESPROJECT ON-LINE IN 2022
Seasonalization Factors
Season 1 108.00%(Applied to July - February)
Season 2 84.00%(Applied to March - June)
$1.67 ($3.33)
Year
Flat Heavy Load
Hour
Light Load
Hour Price Price Price Price Price Price Price Price Price
2022 36.15 37.82 32.82 39.04 35.92 40.84 37.57 35.44 32.60 30.36 27.93 31.77 29.23 27.57 25.36 36.15 33.26 37.82 34.79 32.82 30.19
2023 35.24 36.91 31.91 38.06 35.02 39.86 36.67 34.46 31.70 29.60 27.23 31.00 28.52 26.80 24.66 35.24 32.42 36.91 33.96 31.91 29.36
2024 33.38 35.05 30.05 36.05 33.17 37.86 34.83 32.46 29.86 28.04 25.80 29.44 27.08 25.24 23.22 33.38 30.71 35.05 32.25 30.05 27.65
2025 32.90 34.57 29.57 35.53 32.69 37.33 34.34 31.93 29.38 27.63 25.42 29.04 26.72 24.84 22.85 32.90 30.27 34.57 31.80 29.57 27.20
2026 34.15 35.82 30.82 36.88 33.93 38.69 35.59 33.29 30.63 28.69 26.39 30.09 27.68 25.89 23.82 34.15 31.42 35.82 32.95 30.82 28.35
2027 36.16 37.83 32.83 39.05 35.93 40.86 37.59 35.46 32.62 30.37 27.94 31.78 29.24 27.58 25.37 36.16 33.27 37.83 34.80 32.83 30.20
2028 38.64 40.31 35.31 41.73 38.39 43.54 40.06 38.14 35.09 32.46 29.86 33.86 31.15 29.66 27.29 38.64 35.55 40.31 37.09 35.31 32.49
2029 40.82 42.49 37.49 44.09 40.56 45.89 42.22 40.49 37.25 34.29 31.55 35.70 32.84 31.50 28.98 40.82 37.55 42.49 39.09 37.49 34.49
2030 42.54 44.21 39.21 45.95 42.27 47.75 43.93 42.35 38.96 35.74 32.88 37.14 34.17 32.94 30.30 42.54 39.14 44.21 40.67 39.21 36.07
2031 44.02 45.69 40.69 47.54 43.74 49.35 45.40 43.95 40.43 36.98 34.02 38.38 35.31 34.18 31.45 44.02 40.50 45.69 42.03 40.69 37.43
2032 45.72 47.39 42.39 49.38 45.43 51.18 47.09 45.78 42.12 38.41 35.34 39.81 36.63 35.61 32.76 45.72 42.06 47.39 43.60 42.39 39.00
2033 47.36 49.03 44.03 51.14 47.05 52.95 48.71 47.55 43.75 39.78 36.60 41.18 37.89 36.98 34.02 47.36 43.57 49.03 45.11 44.03 40.51
2034 48.53 50.20 45.20 52.41 48.22 54.21 49.87 48.81 44.91 40.76 37.50 42.16 38.79 37.96 34.92 48.53 44.65 50.20 46.18 45.20 41.58
2035 49.33 51.00 46.00 53.28 49.02 55.08 50.67 49.68 45.71 41.44 38.12 42.84 39.41 38.64 35.55 49.33 45.38 51.00 46.92 46.00 42.32
2036 50.48 52.15 47.15 54.51 50.15 56.32 51.81 50.92 46.85 42.40 39.01 43.80 40.30 39.60 36.43 50.48 46.44 52.15 47.98 47.15 43.38
2037 51.53 53.20 48.20 55.65 51.20 57.45 52.85 52.05 47.89 43.28 39.82 44.68 41.11 40.48 37.24 51.53 47.41 53.20 48.94 48.20 44.34
2038 52.84 54.51 49.51 57.07 52.50 58.87 54.16 53.47 49.19 44.39 40.84 45.79 42.13 41.59 38.26 52.84 48.61 54.51 50.15 49.51 45.55
2039 54.14 55.81 50.81 58.47 53.79 60.27 55.45 54.87 50.48 45.47 41.83 46.88 43.13 42.68 39.27 54.14 49.81 55.81 51.35 50.81 46.75
2040 55.75 57.42 52.42 60.21 55.39 62.02 57.06 56.62 52.09 46.83 43.08 48.24 44.38 44.04 40.52 55.75 51.29 57.42 52.83 52.42 48.23
2041 57.22 58.89 53.89 61.79 56.85 63.60 58.51 58.20 53.54 48.06 44.22 49.46 45.50 45.26 41.64 57.22 52.64 58.89 54.18 53.89 49.58
2042 58.38 60.05 55.05 63.05 58.01 64.85 59.66 59.45 54.69 49.04 45.12 50.44 46.40 46.24 42.54 58.38 53.71 60.05 55.25 55.05 50.65
2043 59.86 61.53 56.53 64.65 59.48 66.46 61.14 61.06 56.18 50.28 46.26 51.69 47.55 47.49 43.69 59.86 55.07 61.53 56.61 56.53 52.01
2044 61.52 63.19 58.19 66.44 61.12 68.24 62.78 62.84 57.81 51.67 47.54 53.08 48.83 48.88 44.97 61.52 56.60 63.19 58.13 58.19 53.53
2045 63.09 64.76 59.76 68.14 62.69 69.94 64.34 64.54 59.38 53.00 48.76 54.40 50.05 50.20 46.18 63.09 58.04 64.76 59.58 59.76 54.98
2046 64.75 66.42 61.42 69.93 64.34 71.73 65.99 66.33 61.02 54.39 50.04 55.79 51.33 51.59 47.46 64.75 59.57 66.42 61.11 61.42 56.51
2047 66.43 68.10 63.10 71.74 66.00 73.55 67.67 68.15 62.70 55.80 51.34 57.20 52.62 53.00 48.76 66.43 61.12 68.10 62.65 63.10 58.05
Non-Seasonalized Pricing
Heavy and
Light Load Hour Differential
$5.00 Flat Heavy Load Hour Light Load Hour
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Price less
wind integration adjustment
Flat Heavy Load Hour
Rate Effective Date: June 1, 2022
AVISTA
AVOIDED COST RATES FOR NON-FUELED PROJECTS
Eligibility for these rates is limited to wind and solar projects 100 kW or smaller, and to non-wind and non-solar projects smaller than 10 aMW
AVISTA
NON-LEVELIZED RATES
Resource: Wind
Non Levelized Price Season 1 Pricing (108%)Season 2 Pricing (84%)
Light Load Hour Flat Heavy Load Hour Light Load Hour