Public Input Process

PacifiCorp has pursued an open and collaborative approach to involve state regulatory agenices, customers and other stakeholders in our Integrated Resource Plan development. Since resource decisions can have significant economic and environmental consequences, conducting this planning with transparency and full participation from the regulatory agencies and other interested and affected parties is essential.

The public has been involved in PacifiCorp's resource plans from the earliest stages and at each decisive step. Participants have both shared comments and ideas, as well as received information.

The cornerstone of the public input process has been full-day meetings throughout the yearlong plan development period. These meetings have been held jointly in two locations, Salt Lake City and Portland, using telephone and videoconferencing technology, to encourage wide participation while minimizing travel burdens and respecting everyone's busy schedules.

Below are the links to presentation and workshop materials distributed during the 2004, 2007, 2008 and 2011 IRP cycle. 


2011 IRP Presentations

March 23, 2011 - Open Discussion (Conference Call)

PDF February 23, 2011 - General (Conference Call)

PDF January 31, 2011 - General (Conference Call)

PDF December 15, 2010 - General

PDF Meeting Summary Report for December 15, 2010

PDF October 5, 2010 - General

PDF Meeting Summary Report for October 5, 2010

PDF Handout - Balancing and Hedging Products

PDF Handout - Draft Portfolio Development Case Definitions (10-5-2010)

PDF August 4, 2010 - General

PDF Meeting Summary Report for August 4, 2010

PDF Handout - Draft Portfolio Development Case Definitions (8-4-2010)

PDF April 28, 2010 - General

PDF Meeting Summary Report for April 28, 2010

PDF 2010 Wind Integration Methodology presentation

PDF Project Methodology for the 2010 Wind Integration Study - Clean (4-23-2010)

PDF Wind Integration Meeting - February 16, 2010

2011 IRP Documents

PDF Portfolio Development Case List (11-18-2010)


2008 IRP Presentations

PDF December 18, 2008 - General

PDF June 26, 2008 - Methodology

PDF Portfolio Development Cases

PDF May 23, 2008 - General

PDF May 22, 2008 - General

PDF February 29, 2008 - General


2007 IRP Presentations

PDF April 18, 2007 - General

PDF February 1, 2007 - General

PDF October 31, 2006 - General

PDF August 23, 2006 - General

PDF Meeting Summary

PDF June 7, 2006 - General

PDF Meeting Summary

PDF May 10, 2006 - General

PDF Meeting Summary

PDF April 20, 2006 - General

PDF Meeting Summary

PDF December 7, 2005 - General

PDF Meeting Summary

2007 IRP Technical Workshops

PDF February 10, 2006 - Demand Side Management

PDF Meeting Summary

PDF January 24, 2006 - Load Forecasting

PDF Meeting Summary

PDF January 13, 2006 - Renewables

PDF Supplemental Presentation

PDF Meeting Summary


2004 IRP Presentations

PDF October 5, 2005 - General

PDF May 18, 2005 - General

PDF November 10, 2004 - General

PDF September 30, 2004 - General

PDF August 27, 2004 - General

PDF July 27, 2004 - General

PDF June 10, 2004 - General

PDF January 29, 2004 - General

PDF December 11, 2003 - General

2004 IRP Technical Workshops

PDF November 9, 2004 – RMATS Discussion

PDF August 26, 2004 – IRP Technical Workshop

PDF January 30, 2004 – Load Forecasting