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Oklahoma Wind Energy Oklahoma Wind Energy Conference Conference - - PowerPoint PPT Presentation
Oklahoma Wind Energy Oklahoma Wind Energy Conference Conference - - PowerPoint PPT Presentation
Oklahoma Wind Energy Oklahoma Wind Energy Conference Conference Conference Conference Oklahoma City Oklahoma City, Oklahoma , Oklahoma December 2, December 2, 2008 2008 First Year Average LIP First Year Average LIP G G Grap raphi h
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First Year Average LIP First Year Average LIP G h G hi ll
www.spp.org 3
Grap raphi hica call lly
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Reliability Economic EHV
Base Plan Funding Balanced Portfolio 33% / 67% C it i Postage Stamp B fit / C t ≥ 1 Postage Stamp Criteria or Designated Resource Benefits / Cost ≥ 1 Transmission 345 kV and above 765 kV
SPP.org 4
2005 Accepted on 10/16/08 Work in Progress
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Iatan Nashua Knoll Axtell
Portfolio Portfolio Portfolio Portfolio 3, w / SKA 3, w / SKA 3, w / SKA 3, w / SKA
Spearville Swissvale – Stilwel Tap Potter Ft S ith/VBI Woodward Comanche Co Cleveland Sooner Chesapeake Pittsburg
- Ft. Smith/VBI
Tolk Anadarko XF El Dorado Longwood Tuco Longwood
Draft
www.spp.org
Substa Substation Upg tion Upgrade ade New New 345 kV T 345 kV Transmission ansmission Cir Circuit cuit New New 765 kV T 765 kV Transmission ansmission Cir Circuit cuit
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Iatan Nashua Summit Knoll Axtell
Portfolio Portfolio Portfolio Portfolio 3 3- 3-
- A
- A
A
Reno Co Spearville Wichita Swissvale – Stilwel Tap Summit Muskogee Cleveland Sooner Potter Chesapeake Seminole Tolk Anadarko XF El Dorado Longwood Longwood
Draft
www.spp.org
Substa Substation Upg tion Upgrade ade New New 345 kV T 345 kV Transmission ansmission Cir Circuit cuit New New 765 kV T 765 kV Transmission ansmission Cir Circuit cuit
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www.spp.org 7
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Economics of Economics of EHV Overlay EHV Overlay - Economics of Economics of EHV Overlay EHV Overlay - Requirements Requirements The EHV Overlay study must, at a minimum consider –
- Load Forecasts
- Fuel Prices
- Environmental Regulations
- Renewable Portfolio Standards (RPS)
www.spp.org
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Concerns Concerns
A R li bili
- A. Reliability
- B. Planning
- C. Unintended Consequences
D Seams Agreements
- D. Seams Agreements
- E. Third Party Impacts
- F. Policy
SPP.org 9
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Immediate National Immediate National Leadership Leadership Mandating: Mandating:
A b d tf li h t l t i A broad portfolio approach to electric generation resources to meet demand & reduce emissions Federal siting and cost allocation for the 500 kV and above bulk electric transmission needed to deliver remote renewables and baseload generation Si ifi t h d l t d Significant research, development and demonstration of carbon capture & storage, renewables, and efficiency and demand
SPP.org
response technologies
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Based on Tw o Transmiss Based on Tw o Transmission Ow ner’s
- n Ow ner’s Data
Data
- $100 Million in economic upgrades for 345 kV
pg transmission lines would only increase residential customer cost by $ 0.09 or 0.1% per month (based on 1033 kW-hr) ( )
- $ 100 Million in economic upgrades for 345 kV
t i i li ld l i transmission lines would only increase residential Customer cost by $ 0.08 or 0.1% per month (based on 1000 kW-hr)
SPP.org
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“A “A can of can of coke a month.” coke a month.”
SPP.org 12
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Les Dillahunty Vice President, Regulatory Policy Vice President, Regulatory Policy 501-614-3215 ldillahunty@ spp.org