Diamond Ridge Kenai Peninsula Borough Railbelt Grid
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Utilities


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Utilities for Service Area(s):

Grid: Railbelt Grid

PCE Status: Ineligible

Power Plants (8):

  • Agrium Kenai Nitrogen Operations
  • Bernice Lake
  • Bradley Lake
  • Nikiski Co-Generation
  • Seldovia
  • Soldotna
  • Soldotna
  • Tesoro Kenai Cogeneration Plant

Rates


Residential Rate (2021)
$0.28/kWh
Commercial Rate (2021)
$0.25/kWh
Industrial Rate (2021)
$0.12/kWh

Production


This section displays data from power plants within this community’s service area.

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Plant Net Generation (MWh) Fuel Type Code Fuel Type Name Month Year
Bernice Lake 64.2 NG Natural Gas 1 2021
Bernice Lake 55.2 NG Natural Gas 2 2021
Bernice Lake 54.2 NG Natural Gas 3 2021
Bernice Lake 53.4 NG Natural Gas 4 2021
Bernice Lake 58.2 NG Natural Gas 5 2021
Bernice Lake 73.3 NG Natural Gas 6 2021
Bernice Lake 83.3 NG Natural Gas 7 2021
Bernice Lake 84.4 NG Natural Gas 8 2021
Bernice Lake 69.2 NG Natural Gas 9 2021
Bernice Lake 65.3 NG Natural Gas 10 2021
Bernice Lake 60.8 NG Natural Gas 11 2021
Bernice Lake 63.5 NG Natural Gas 12 2021
Bradley Lake 39661.4 WAT Water at Hydroelectric Turbine 1 2021
Bradley Lake 33001.2 WAT Water at Hydroelectric Turbine 2 2021
Bradley Lake 31649.8 WAT Water at Hydroelectric Turbine 3 2021
Bradley Lake 27917.5 WAT Water at Hydroelectric Turbine 4 2021
Bradley Lake 34587.1 WAT Water at Hydroelectric Turbine 5 2021
Bradley Lake 37239.7 WAT Water at Hydroelectric Turbine 6 2021
Bradley Lake 33157.3 WAT Water at Hydroelectric Turbine 7 2021
Bradley Lake 31286.9 WAT Water at Hydroelectric Turbine 8 2021
Bradley Lake 25662.1 WAT Water at Hydroelectric Turbine 9 2021
Bradley Lake 26333.6 WAT Water at Hydroelectric Turbine 10 2021
Bradley Lake 30863.5 WAT Water at Hydroelectric Turbine 11 2021
Bradley Lake 39657.9 WAT Water at Hydroelectric Turbine 12 2021
Nikiski Co-Generation 41101.0 NG Natural Gas 1 2021
Nikiski Co-Generation 36843.0 NG Natural Gas 2 2021
Nikiski Co-Generation 38789.0 NG Natural Gas 3 2021
Nikiski Co-Generation 34803.0 NG Natural Gas 4 2021
Nikiski Co-Generation 16683.0 NG Natural Gas 5 2021
Nikiski Co-Generation 26100.0 NG Natural Gas 6 2021
Nikiski Co-Generation 32152.0 NG Natural Gas 7 2021
Nikiski Co-Generation 31677.0 NG Natural Gas 8 2021
Nikiski Co-Generation 19491.0 NG Natural Gas 9 2021
Nikiski Co-Generation 39227.0 NG Natural Gas 10 2021
Nikiski Co-Generation 41530.0 NG Natural Gas 11 2021
Nikiski Co-Generation 40958.0 NG Natural Gas 12 2021
Seldovia 17.1 DFO Distillate Fuel Oil 1 2021
Seldovia 19.0 DFO Distillate Fuel Oil 2 2021
Seldovia 20.5 DFO Distillate Fuel Oil 3 2021
Seldovia 19.7 DFO Distillate Fuel Oil 4 2021
Seldovia 10.2 DFO Distillate Fuel Oil 5 2021
Seldovia 13.7 DFO Distillate Fuel Oil 6 2021
Seldovia 13.4 DFO Distillate Fuel Oil 7 2021
Seldovia 19.3 DFO Distillate Fuel Oil 8 2021
Seldovia 25.0 DFO Distillate Fuel Oil 9 2021
Seldovia 24.9 DFO Distillate Fuel Oil 10 2021
Seldovia 19.4 DFO Distillate Fuel Oil 11 2021
Seldovia 21.6 DFO Distillate Fuel Oil 12 2021
Soldotna 2709.8 NG Natural Gas 1 2021
Soldotna 2709.8 NG Natural Gas 1 2021
Soldotna 2328.4 NG Natural Gas 2 2021
Soldotna 2328.4 NG Natural Gas 2 2021
Soldotna 2284.9 NG Natural Gas 3 2021
Soldotna 2284.9 NG Natural Gas 3 2021
Soldotna 2252.5 NG Natural Gas 4 2021
Soldotna 2252.5 NG Natural Gas 4 2021
Soldotna 2456.3 NG Natural Gas 5 2021
Soldotna 2456.3 NG Natural Gas 5 2021
Soldotna 3092.1 NG Natural Gas 6 2021
Soldotna 3092.1 NG Natural Gas 6 2021
Soldotna 3513.2 NG Natural Gas 7 2021
Soldotna 3513.2 NG Natural Gas 7 2021
Soldotna 3562.0 NG Natural Gas 8 2021
Soldotna 3562.0 NG Natural Gas 8 2021
Soldotna 2920.7 NG Natural Gas 9 2021
Soldotna 2920.7 NG Natural Gas 9 2021
Soldotna 2754.6 NG Natural Gas 10 2021
Soldotna 2754.6 NG Natural Gas 10 2021
Soldotna 2566.6 NG Natural Gas 11 2021
Soldotna 2566.6 NG Natural Gas 11 2021
Soldotna 2679.8 NG Natural Gas 12 2021
Soldotna 2679.8 NG Natural Gas 12 2021
Tesoro Kenai Cogeneration Plant 6496.0 NG Natural Gas 1 2021
Tesoro Kenai Cogeneration Plant 5708.0 NG Natural Gas 2 2021
Tesoro Kenai Cogeneration Plant 5989.0 NG Natural Gas 3 2021
Tesoro Kenai Cogeneration Plant 6116.0 NG Natural Gas 4 2021
Tesoro Kenai Cogeneration Plant 6196.0 NG Natural Gas 5 2021
Tesoro Kenai Cogeneration Plant 6035.0 NG Natural Gas 6 2021
Tesoro Kenai Cogeneration Plant 5897.0 NG Natural Gas 7 2021
Tesoro Kenai Cogeneration Plant 5385.0 NG Natural Gas 8 2021
Tesoro Kenai Cogeneration Plant 4657.0 NG Natural Gas 9 2021
Tesoro Kenai Cogeneration Plant 4500.0 NG Natural Gas 10 2021
Tesoro Kenai Cogeneration Plant 3064.0 NG Natural Gas 11 2021
Tesoro Kenai Cogeneration Plant 4835.0 NG Natural Gas 12 2021
Plant Net Generation (MWh) Fuel Type Code Fuel Type Name Year
Bernice Lake 785 NG Natural Gas 2021
Bradley Lake 391018 WAT Water at Hydroelectric Turbine 2021
Nikiski Co-Generation 399354 NG Natural Gas 2021
Seldovia 224 DFO Distillate Fuel Oil 2021
Soldotna 33121 NG Natural Gas 2021
Soldotna 33121 NG Natural Gas 2021
Tesoro Kenai Cogeneration Plant 64878 NG Natural Gas 2021

Capacity


This section displays data from power plants within this community’s service area.

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Plant Capacity (MW) Fuel Type Code Fuel Type Name Year
Agrium Kenai Nitrogen Operations 12.5 NG Natural Gas 2021
Bernice Lake 76.7 NG Natural Gas 2021
Bradley Lake 126.0 WAT Water at Hydroelectric Turbine 2021
Nikiski Co-Generation 80.8 NG Natural Gas 2021
Seldovia 2.2 DFO Distillate Fuel Oil 2021
Soldotna 100.0 NG Natural Gas 2021
Soldotna 100.0 NG Natural Gas 2021
Soldotna 46.5 MWH Electricity used for Energy Storage 2021
Soldotna 46.5 MWH Electricity used for Energy Storage 2021
Tesoro Kenai Cogeneration Plant 8.6 NG Natural Gas 2021

Sales, Revenue & Customers


Reported by: Homer Electric Assn Inc
Total Sales (2021)

461,432 MWh

Total Customers (2021)

32,954

Total Revenue (2021)

$104,363,400

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Customer Type Customers Sales (Mwh) Revenue ($) Year
Residential 28,602 176,313 $49,744,600 2021
Commercial 4,329 163,237 $40,589,800 2021
Total 32,954 461,432 $104,363,400 2021

Fuel Prices


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Fuel Prices Table
FIPS Fuel Type Price Type Source Season Year Price (USD)
0218925 Gasoline Regional DCRA Winter 2005 $3.15
0218925 Heating fuel Regional DCRA Winter 2005 $2.99
0218925 Gasoline Regional DCRA Winter 2006 $3.19
0218925 Heating fuel Regional DCRA Winter 2006 $2.96
0218925 Gasoline Regional DCRA Summer 2007 $3.60
0218925 Heating fuel Regional DCRA Summer 2007 $3.10
0218925 Heating fuel Regional DCRA Winter 2007 $3.60
0218925 Gasoline Regional DCRA Winter 2007 $3.69
0218925 Gasoline Regional DCRA Summer 2008 $5.13
0218925 Heating fuel Regional DCRA Summer 2008 $5.15
0218925 Heating fuel Regional DCRA Winter 2008 $4.85
0218925 Gasoline Regional DCRA Winter 2008 $4.89
0218925 Gasoline Regional DCRA Summer 2009 $4.04
0218925 Heating fuel Regional DCRA Summer 2009 $3.78
0218925 Gasoline Regional DCRA Winter 2009 $3.85
0218925 Heating fuel Regional DCRA Winter 2009 $3.73
0218925 Gasoline Regional DCRA Summer 2010 $4.13
0218925 Heating fuel Regional DCRA Summer 2010 $3.93
0218925 Gasoline Regional DCRA Winter 2010 $4.18
0218925 Heating fuel Regional DCRA Winter 2010 $3.90
0218925 Gasoline Regional DCRA Summer 2011 $5.04
0218925 Heating fuel Regional DCRA Summer 2011 $5.00
0218925 Heating fuel Regional DCRA Winter 2011 $4.19
0218925 Gasoline Regional DCRA Winter 2011 $4.47
0218925 Gasoline Regional DCRA Winter 2012 $4.95
0218925 Heating fuel Regional DCRA Winter 2012 $4.81
0218925 Gasoline Regional DCRA Summer 2013 $5.18
0218925 Heating fuel Regional DCRA Summer 2013 $4.86
0218925 Heating fuel Regional DCRA Winter 2013 $4.98
0218925 Gasoline Regional DCRA Winter 2013 $5.14
0218925 Gasoline Regional DCRA Summer 2014 $5.54
0218925 Heating fuel Regional DCRA Summer 2014 $4.92
0218925 Gasoline Regional DCRA Winter 2014 $5.07
0218925 Heating fuel Regional DCRA Winter 2014 $4.79
0218925 Gasoline Regional DCRA Summer 2015 $4.80
0218925 Heating fuel Regional DCRA Summer 2015 $3.86
0218925 Gasoline Regional DCRA Winter 2015 $4.87
0218925 Heating fuel Regional DCRA Winter 2015 $4.55
0218925 Gasoline Regional DCRA Summer 2016 $4.02
0218925 Heating fuel Regional DCRA Summer 2016 $3.31
0218925 Gasoline Regional DCRA Winter 2016 $4.09
0218925 Heating fuel Regional DCRA Winter 2016 $3.44
0218925 Gasoline Regional DCRA Summer 2017 $3.97
0218925 Heating fuel Regional DCRA Summer 2017 $3.30
0218925 Heating fuel Regional DCRA Winter 2017 $3.48
0218925 Gasoline Regional DCRA Winter 2017 $3.98
0218925 Gasoline Regional DCRA Summer 2018 $4.32
0218925 Heating fuel Regional DCRA Summer 2018 $4.01
0218925 Gasoline Regional DCRA Winter 2018 $3.92
0218925 Heating fuel Regional DCRA Winter 2018 $3.51
0218925 Heating fuel Regional DCRA Summer 2019 $3.92
0218925 Gasoline Regional DCRA Summer 2019 $4.50
0218925 Gasoline Regional DCRA Winter 2019 $4.39
0218925 Heating fuel Regional DCRA Winter 2019 $3.89
0218925 Heating fuel Regional DCRA Summer 2020 $2.95
0218925 Gasoline Regional DCRA Summer 2020 $3.73
0218925 Gasoline Regional DCRA Winter 2020 $4.42
0218925 Heating fuel Regional DCRA Winter 2020 $3.89
0218925 Heating fuel Regional DCRA Summer 2021 $3.68
0218925 Gasoline Regional DCRA Summer 2021 $4.07
0218925 Heating fuel Regional DCRA Winter 2021 $3.19
0218925 Gasoline Regional DCRA Winter 2021 $3.59
0218925 Heating fuel Regional DCRA Summer 2022 $5.98
0218925 Gasoline Regional DCRA Summer 2022 $6.02
0218925 Gasoline Regional DCRA Winter 2022 $4.95
0218925 Heating fuel Regional DCRA Winter 2022 $4.16
0218925 Gasoline Regional DCRA Summer 2023 $5.69
0218925 Heating fuel Regional DCRA Summer 2023 $5.32
0218925 Heating fuel Regional DCRA Winter 2023 $5.52
0218925 Gasoline Regional DCRA Winter 2023 $5.62
0218925 Heating fuel Regional DCRA Summer 2024 $5.25
0218925 Gasoline Regional DCRA Summer 2024 $5.48
0218925 Gasoline Regional DCRA Winter 2024 $5.29
0218925 Heating fuel Regional DCRA Winter 2024 $5.28
0218925 Heating fuel Regional DCRA Summer 2025 $4.80
0218925 Gasoline Regional DCRA Summer 2025 $5.09
0218925 Gasoline Regional DCRA Winter 2025 $4.99
0218925 Heating fuel Regional DCRA Winter 2025 $4.77

Geography


Community Diamond Ridge
Borough Kenai Peninsula Borough
Regional Corporation Cook Inlet Alaska Native Regional Corporation
Grid Railbelt Grid
Latitude, Longitude 59.6761111 , -151.5575
School District(s)
  • Kenai Peninsula Borough School District (Borough)

Transportation


Last Updated: 2023-08-24
Transportation Methods
Airport
Harbor Dock
State Ferry
Cargo Barge
Road Connection
Coastal

The Sterling Highway provides access to Anchorage. Nearby Homer offers an airport, state ferry access, and docking and boat-launching facilities.

Legislative Districts


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District Name As of Date
6 Kachemak Bay/Ninilchik/Kasilof 2022-05-24
Senate District As of Date
C 2022-05-24

Population


Estimated Population (2023): 1,338 (±185)
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This chart shows estimated population with the margin of error stacked on top to indicate uncertainty.

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This chart shows estimated gender distribution with margin of error included in the labels.

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Start Year End Year Geo Source Estimated Total Population Margin of Error Total Population Estimated Age Under 5 Margin of Error Age Under 5 Estimated Age 5-9 Margin of Error Age 5-9 Estimated Age 10-14 Margin of Error Age 10-14 Estimated Age 15-19 Margin of Error Age 15-19 Estimated Age 20-24 Margin of Error Age 20-24 Estimated Age 25-34 Margin of Error Age 25-34 Estimated Age 35-44 Margin of Error Age 35-44 Estimated Age 45-54 Margin of Error Age 45-54 Estimated Age 55-59 Margin of Error Age 55-59 Estimated Age 60-64 Margin of Error Age 60-64 Estimated Age 65-74 Margin of Error Age 65-74 Estimated Age 75-84 Margin of Error Age 75-84 Estimated Age 85+ Margin of Error Age 85+ Estimated Median Age Margin of Error Median Age Estimated Under 18 Margin of Error Under 18 Estimated 18 Plus Margin of Error 18 Plus Estimated 21 Plus Margin of Error 21 Plus Estimated 62 Plus Margin of Error 62 Plus Estimated 65 Plus Margin of Error 65 Plus Estimated Total Margin of Error Total Estimated Male Margin of Error Male Estimated Female Margin of Error Female
2019 2023 P 1338 185 89 37 67 30 139 70 44 23 94 51 160 72 156 52 134 43 113 39 78 29 198 41 51 20 15 12 40 4 336 93 1002 132 965 129 311 53 264 47 1338 185 653 103 685 104
2018 2022 P 1397 211 90 35 72 30 150 65 57 29 82 44 177 77 175 52 138 46 144 42 91 28 180 50 39 21 2 3 40 4 361 98 1036 145 1002 137 287 62 221 58

Income


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start_year end_year e_households_total e_household_median_income e_household_inc_under_10000 e_household_inc_10000_14999 e_household_inc_15000_24999 e_household_inc_25000_34999 e_household_inc_35000_49999 e_household_inc_50000_74999 e_household_inc_75000_99999 e_household_inc_100000_149999 e_household_inc_150000_199999 e_household_inc_200000_plus
2007 2011 455 59083 38 21 88 53 35 43 75 49 37 16
2008 2012 457 63036 28 27 88 60 36 35 87 47 33 16
2009 2013 430 62361 33 3 74 35 57 39 83 74 22 10
2010 2014 444 66364 36 6 73 27 49 42 78 84 35 14
2011 2015 443 69375 41 11 82 33 29 44 71 73 37 22
2012 2016 456 78553 15 10 118 25 35 48 81 63 40 21
2013 2017 449 83750 15 10 123 24 29 47 79 57 45 20
2014 2018 479 94028 14 18 137 19 34 33 83 67 46 28
2015 2019 481 96406 4 26 136 18 25 33 70 82 57 30
2016 2020 504 95385 3 20 132 14 49 22 63 102 63 36
2017 2021 531 90208 4 17 129 22 72 15 78 98 58 38
2018 2022 524 91923 11 12 114 36 59 48 51 73 61 59
2019 2023 502 80417 12 10 84 42 61 44 59 78 49 63
start_year end_year e_per_capita_income m_per_capita_income e_pop_below_poverty m_pop_below_poverty e_pop_of_poverty_det m_pop_of_poverty_det
2007 2011 32939 5958
2008 2012 34492 4832 71 39 1009 147
2009 2013 33469 4202 74 38 940 138
2010 2014 31425 4187 100 50 1135 169
2011 2015 34152 4130 105 46 1137 131
2012 2016 37328 4006 66 39 1197 145
2013 2017 37004 3651 62 38 1185 132
2014 2018 38290 3680 79 40 1279 143
2015 2019 40998 4136 58 28 1242 142
2016 2020 41043 4999 48 27 1332 197
2017 2021 39787 4946 51 25 1405 199
2018 2022 43208 5401 81 36 1392 210
2019 2023 42752 5484 54 26 1333 185