20170705Link Exhibit 23 .pdf

Case No.PAC-E-17-07
Exhibit No.23
Witness:Rick T.Link
BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION
ROCKY MOUNTAIN POWER
Exhibit Accompanying Direct Testimony of Rick T.Link
June 2017
O
Rocky Mountain Power
Exhibit No.23 Page 1 of 1
Case No.PAC-E-17-07
Nominal IIenry lini>Naturai Gas i rice iorecasts (s/miinu)
Witness:Rick T.Link
Adopted
Mediurn AdoptedHigh
Apr 26,2017 (Vendor 2 (Vendor2 Iligh Adopted Low
Year OFPC Base)Adjusted)(Vendor l I ow)Vendor i Base Vendor t High Vendor2 High EIA Low Price EIA fligh Price Vendor 2 Low Lowest Pnce Ilighest Price Range
2018 $3.14 $2.80 $3.92 $2.39 $3.21 $4.71 $3 41 $3.29 $3.89 $2.85 $2.39 $4.71 $2.32
2019 $2.92 $2.77 $3.89 $2.79 $4.00 $4.97 $3 49 $3.82 $4.77 $2.98 $2.77 $4.97 $2.20
2020 $2.92 $3.08 $4.32 $2.83 $3.99 $4.98 $4 51 $3.94 $5.98 $3.12 $2 83 $5.98 $3.15
2021 $2.94 $3.38 $4.74 $2.60 $3.86 $5.41 $5 16 $3.71 $6.54 $3.28 $2 60 $6.54 $3.94
2022 $2.97 $3.48 $4.89 $2.54 $3.72 $5.43 $669 $3.66 $7.35 $3.31 $254 $7.35 $4.81
2023 $3.35 $3.69 $5.18 $2.72 $3.98 $5.93 $8 13 $3.84 $7.86 $3.51 $2 72 $7.86 $5.14
2024 $3.92 $4.06 $5.69 $2.89 $4.22 $6 39 $7 92 $4.10 $8.33 $3.53 $2 89 $8.33 $5,44
2025 $4.16 $4.16 $5.88 $3.05 $4.45 56 80 $7 26 $4.31 $8.92 $3.60 $3 05 $8.92 $5.87
2026 $4.18 $4.18 $5.90 $3.20 $4.68 $7 16 $4 46 $4.57 $9.58 $3.74 $3 20 $9.58 $6.38
2027 $4.33 $4 33 $6 11 $3.37 $4.93 $7 33 $4 27 $4.84 $10.04 $3.90 $3 37 $10.04 $6.67
2028 $4.52 $4 52 $6 38 $3.54 $5.16 $7 49 $4 33 $5.20 $10.50 $4.04 $3 54 $10.50 $6.96
2029 $4.81 $4 81 $6 79 $3.68 $5.39 $7 77 55 61 $5.34 $10.94 $4.32 $3 68 $10.94 $7.26
2030 $5.12 $5 12 $7 23 $3.81 $5.59 $8 05 $7 27 $5.30 $11.28 $4.42 $3 81 $11.28 $7.47
2031 $5.28 $5 28 $7 46 $3.94 $5.78 $8 26 $8 75 $5.17 $12.21 $4.51 $3 94 $12.21 $8.27
2032 $5.46 $546 $7.71 $4.06 $5.95 $850 $931 $5.20 $1283 $4.50 $406 $12.83 $8.77
2033 $5.79 $5 79 $8.17 $4.17 $6.11 $8 77 $9 58 $5.30 $13 16 $4.64 $4 17 $13.16 $8.99
2034 $6.05 $605 $8.54 $427 $6.28 $911 $907 $5.43$1348$4.94 $427$13.48$9.21
2035 $6.34 $6 34 $8.95 $4 37 $6.46 $9 61 $6 68 $5.56 $13 84 $5.08 $4 37 $13.84 $9.47
2036 $6 82 $6 82 $9.63 $4 48 $6.76 $9 86 57 66 $5.66 $14 78 $4 97 $4 48 $14.78 $10.30
Henry Hub Natural Gas Price Forecasts
$16
$0 lillli lillillillli
-Apr 26,2017 OFPC -Adopted Medium(Vendor2 Base)-4 -Adopted High (Vendor2High -Adjusted)
-&Adopted Low (VendorI Low)-Vendor 1 Base ···4···Vendor i High
-#-Vendor2 High EIA High Price -Vendor2 Low
EIA Low Price
O