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Presentation to the Federal Energy Regulatory Commission

Why ComEd Belongs in PJM. Presentation to the Federal Energy Regulatory Commission. Elizabeth A. Moler Senior VP, Government Affairs & Policy Exelon Corporation June 26, 2002. Why ComEd Chose PJM. Reliability Strength of transmission interconnections

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Presentation to the Federal Energy Regulatory Commission

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  1. Why ComEd Belongs in PJM Presentation to the Federal Energy Regulatory Commission Elizabeth A. Moler Senior VP, Government Affairs & Policy Exelon Corporation June 26, 2002

  2. Why ComEd Chose PJM • Reliability • Strength of transmission interconnections • Ability to import energy in emergencies • PJM, with AEP, is the natural market for generation connected to ComEd’s system • ComEd has retail access; PJM market structure supports retail access

  3. WEC ALTE NIPS ALTW * ComEd MEC AEP CIL * IP AMRN Where are ComEd’s Strongest Interties? = 138 kV = 345 kV (comp to 6 138 KV lines) ComEd’s Transmission InterconnectionsWith Adjacent Control Areas = 765 kV (comp to 5 345 KV) * Radial 345 kV line limited to 138 KV capacity

  4. Where Do Imports Into ComEd Come From?% of MWh Received in 2001 Total Load: 108 Million MWh

  5. Where Do Imports Into ComEd Come From? ALTE <1% WEC 7% ALTW <1% CE MEC 9% NIPS 3% AEP 12% CIL 6% IP 52% AMRN 10% % of MWh received in 2001

  6. Where Did ComEd’s Imports Come From In An Emergency?% of MW received May 19, 19983:00—4:00 p.m.

  7. Where Did ComEd’s Imports Come From In An Emergency? ALTE 8% WEC 3% ALTW 0% CE MEC 3% NIPS 1% AEP 66% CIL 5% IP 11% AMRN 3% MWH TOTALS FROM EACH ADJACENT CONTROL AREA % of MWh received May 19, 1998 3:00—4:00 p.m.

  8. Where Is The Natural Market For Generators Connected to ComEd?

  9. Where Is The Natural Market For Generators Connected to ComEd? ALTE 7% WEC 6% ALTW 10% CE MEC 7% NIPS 4% AEP 62% CIL 1% IP 2% AMRN 1% Exports of Generation Connected To the ComEd Transmission System % of MWh delivered in 2001

  10. PJM States “Look Like” Illinois • Like Illinois, all PJM states are unbundled and have retail choice • Joining PJM will bring energy market to ComEd earlier than MISO • PJM market structure designed to support retail choice; will enhance Illinois’ restructuring • Like Illinois, PJM States have large industrial base • Industrial customers are shopping; need PJM market structure

  11. Conclusion: ComEd belongs with AEP in PJM

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