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Toward a Well-Functioning Western Electricity Market :

Toward a Well-Functioning Western Electricity Market :. Interconnection Resource Assessments Public Interest Perspectives Ad Hoc West-wide Resource Assessment Team Committee on Regional Electric Power Cooperation April 23, 2003. Western Interconnection Assessments. PANEL I

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Toward a Well-Functioning Western Electricity Market :

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  1. Toward a Well-FunctioningWestern Electricity Market : Interconnection Resource Assessments Public Interest Perspectives Ad Hoc West-wide Resource Assessment Team Committee on Regional Electric Power Cooperation April 23, 2003

  2. Western Interconnection Assessments PANEL I Current Western Resource Assessments Public Interest Perspectives and Approaches PANEL II Resource Adequacy and Integrated Resource Planning Western Electricity Assessment

  3. West-wide Resource Assessment Team-- • WRAT: Ad hoc working group within CREPC • Participants from technical staff of 7 states (CA ID WA MT OR UT WY NV) plus NWPPC • 16 current members; two subgroups • Represents majority of WI--geographically and in electrical loads • Any CREPC member may volunteer Western Electricity Assessment

  4. WRAT-Impetus for Formation • Continuing uncertainty re resources • RTOs seek consistency in regional analyses • FERC directive to SSG-WI to address western planning and seams issues • Credible argument to FERC that the West is functioning on its own Western Electricity Assessment

  5. Key Recommendations-- WRAT Jan. ‘03 Report • Creation of an improved data collection and review process • Completion of a near-term assessment • Support for improvements to WECC and SSG-WI planning • Institutionalization of a robust annual west-wide assessment process. Western Electricity Assessment

  6. Public Interest: Perspectives and Approach • Robust comprehensive annual analyses • Transparency in all aspects of analysis • Integration of generation and transmission planning methods • Encouragement of multiple methodologies where appropriate • Support for multiple entities asking related questions, using common data base Western Electricity Assessment

  7. State Resource Adequacy Approaches • WRAT Subgroup: Resource Adequacy • Mike Jaske • Larry Nordell • Wally Gibson • State Survey and Summary • Informal Exchange/Discussion Western Electricity Assessment

  8. Next Steps: WRAT/Others? Resource Assessment-- • Present specific suggestions for improvements to WECC committees • Respond to comments on WRAT Aurora assessment; revise as directed • Continue to support PWG assessment • Report back to CREPC/WECC Board Western Electricity Assessment

  9. Next Steps: WRAT/Others? Resource Adequacy-- • Monitor state and federal activities • Seek direction from CREPC • ? Western Electricity Assessment

  10. Leadership Needs Industry-- • Establish and maintain data bases • Use multiple, appropriate methodologies • Cooperate with one another • Form partnerships with agency tech staff • Develop improved modeling approaches Western Electricity Assessment

  11. Leadership Needs Regulators/Policymakers-- • Require development of public data bases • Develop uniform guidelines for data confidentiality • Conduct oversight of assessment results • Support industry commitments to transparency • Commit to full participation of tech staff Western Electricity Assessment

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