Forecast Assumptions Working Group Documents

March 30, 2021

• Deliverable Draft - March 2021 Update (PDF)
  • Appendix C Att 1 HE Underlying Inputs and Predicted (EXCEL)
  • Appendix C Att 2 HL Underlying Inputs and Predicted (EXCEL)
  • Appendix C Att 3 Maui Underlying Inputs and Predicted (EXCEL)
  • Appendix C Att 4 Lanai Underlying Inputs and Predicted (EXCEL)
  • Appendix C Att 5 Maui Underlying Inputs and Predicted (EXCEL)

February 23, 2021

• Meeting Summary Notes (PDF)
• Presentation Slides (PDF)

September 25, 2020

• Draft IGP Inputs and Assumptions (PDF)
• Draft Oahu Inputs Workbook 1 (EXCEL) (Updated March 12, 2021)
• Draft Oahu Inputs Workbook 2 (EXCEL) (Updated March 12, 2021)
• Draft Hawaii Island Inputs Workbook 1 (EXCEL) (Updated March 12, 2021)
• Draft Hawaii Island Inputs Workbook 2 (EXCEL) (Updated March 12, 2021)
• Draft Maui Inputs Workbook 1 (EXCEL) (Updated March 12, 2021)
• Draft Maui Inputs Workbook 2 (EXCEL) (Updated March 12, 2021)
• Draft Molokai Inputs Workbook 1 (EXCEL) (Updated March 12, 2021)
• Draft Molokai Inputs Workbook 2 (EXCEL) (Updated March 12, 2021)
• Draft Lanai Inputs Workbook 1 (EXCEL) (Updated March 12, 2021)
• Draft Lanai Inputs Workbook 2 (EXCEL) (Updated March 12, 2021)

August 31, 2020

• Meeting Summary Notes (PDF)
• Presentation Slides (PDF)
• UHERO Presentation (PDF)
  • Hawaii Sales and Peak Forecast (EXCEL)
  • Oahu Sales and Peak Forecast (EXCEL)
  • Maui, Molokai, Lanai Sales and Peak Forecast (EXCEL)

July 2, 2020

• HECO Response to PUC IRs (PDF)
  • HE Underlying Inputs (EXCEL)
  • HL Underlying Inputs (EXCEL)
  • Maui Underlying Inputs (EXCEL)
  • Molokai Underlying Inputs (EXCEL)
  • Lanai Underlying Inputs (EXCEL)
  • Energy Efficiency Inputs (EXCEL)
  • Model DER Inputs (EXCEL)
  • Electric Vehicles (EXCEL)
  • Electric Buses (EXCEL)

March 9, 2020

• Meeting Summary Notes (PDF)
• Presentation Slides (PDF)
  • Hawaii Island IGP Forecast by Layer (EXCEL)
  • Maui, Molokai, and Lanai IGP Forecast by Layer (EXCEL)
  • Oahu IGP Forecast by Layer (EXCEL)

January 29, 2020

• Meeting Summary Notes (PDF)
• Presentation Slides (PDF)
  • AEG Hawaii Statewide Market Potential Study (PDF)
  • IGP DER Forecast - Oahu (EXCEL)
  • IGP DER Forecast - Hawaii (EXCEL)
  • IGP DER Forecast - Maui (Maui BESS Included from Slide 31) (EXCEL)
  • IGP EoT Forecast (EXCEL)
  • IGP BTM PV_BESS Cost Forecast (EXCEL)

August 27, 2019

• Meeting Summary Notes (PDF)
• Presentation Slides (PDF)
• EoT Handout (PDF)
• UHERO: State Forecast Update (PDF)
• Breakout Questions Group 1 (PDF)
• Breakout Questions Group 2 (PDF)
• Breakout Questions Group 3 (PDF)

July 17, 2019

• Meeting Summary Notes (PDF)
• Presentation Slides (PDF)

May 22 - May 23, 2019

• Meeting Summary Notes (PDF)
• Presentation Slides (May 22, 2019) (PDF)
• Presentation Slides (May 23, 2019) (PDF)

March 13, 2019

• Meeting Summary Notes (PDF)
• Presentation Slides (PDF)