Duke Energy Carolinas Quarterly Stakeholder Meeting

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Duke Energy CarolinasQuarterly Stakeholder
Meeting

• Independent Entity Services
• Tuesday, October 21, 2008
• 200 to 300 p.m. ET

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Agenda

• Daylight Savings Time Change
• Designated Network Resources
• Transmission Service Annulments - Business
  Practice Recommendation
• Stakeholder Questions and Comments

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Daylight Savings Time Change

• Duke Operates in Eastern Time (ET)
• Tutorials/Users Guides on OATI Sites
• TSR / On OASIS, under Help see the Table of
  Contents
• DST Cutover Document
• Tagging / On ETS, under HELP see
  Forms/Documentation
• "How-to" presentation for tagging across the
  Daylight Saving Time conversion

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Daylight Savings Time Change

• To Create a TSR that Crosses the Fall Change (Two
  Options)
• Option A
• Start your Reservation in EDT 11-02-08 0000
• End Reservation on or after 0200 on 11-03-08
• (OASIS will default to in EST)
• Option B
• Create your TSR with a 25hr Profile
• Start 11-02-08 and end 11-03-08
• (OASIS will default with 2 HE 0200 one in ED
  one in ES)

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Example TSR Option A
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Example TSR Option B
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Daylight Savings Time Change

• To Create a Tag that Crosses the Fall Change
• Fall Time Change creates a 25hr day
• One Tag or Two Tags
• Suggest Create Two Tags
• One in Eastern Daylight Time
• Begin with the hours 0000 through 0200 ED
• One in Eastern Standard Time
• Change the default TZ to ES
• Misc / Misc User Options
• Or within the tag change the TZ at the top of
  your tag to ES
• Continue For the Hours 0100 through 0000 (2400)ES
• Verify your tags by re-checking them in both ED
  and ES time.
• Verify Profile Total
• Verify Hours with respect to Standard and
  Daylight Time

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Daylight Savings Time Change

• Using Daylight Time Submitting One Tag
• To use this option, user must set time to ED
• Misc / Misc User Options
• Begin _at_ 0000 on 11-02-08 through 0100 on
  11-03-08
• Enter Tag Delayed
• Change the default TZ to ES
• Misc / Misc User Options
• Reopen Tag
• In Eastern Standard verify the end to be 0000 on
  11-03-08 (Note Start time will show 2300
  11-01-08 ES)
• Revert your TZ back to ED
• Re-open the Tag in Daylight time verify the hours
  and Profile are accurate.
• In Eastern Daylight verify the end to be 0100
  on 11-03-08 (Note Start time will show 0000
  11-01-08 ED)
• Submit your Tag
• Verify your tags by re-checking them in both ED
  and ES time.
• Verify Profile Total
• Verify Hours with respect to Standard and
  Daylight Time

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Designated/Undesignating Network Resources

• Revised On System and Off System DNR Forms
• FERC Order 890B Requirements
• CFR 37.6 (Total Installed Capacity, Electrical
  Location, and Geographical Location)
• Information Required Consistent with OATT 29.2
  and 30.3
• Improved How to Guide / Instruction
• Ease of Use
• Forms Consolidated
• On Off System / One Form

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Designated Network Resources

• OASIS Business Practices/Section 2ii-Pending
  Changes/Item (c)
• http//www.oatioasis.com/DUK/DUKdocs/Designation_o
  f_Network_Resource_Request_Form.doc
• October 27th Implementing New Form

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Designation Form
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Undesignation of DNRs

• OASIS Business Practices/Section 2ii-Pending
  Changes/Item (c)
• http//www.oatioasis.com/DUK/DUKdocs/Undesignation
  _of_Network_Resource_Request_Form.doc
• October 27th Implementing New Form

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Undesignation Form
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Transmission Service Annulments

• Planned Business Practice Change
• Doesn't change current situations where
  Annulments are granted
• Provides Audit Trail for both the Customer and
  Provider
• Documents actual TSR requested for Annulment
• Recommended Business Practice See Appendix A
• Require an e-mail requesting the Annulment
• Please Annul PtP / Non-Designated Network
  Select One TSR Enter TSR , due to Enter
  Reason. This reservation has been replaced by
  TSR Enter Replacement TSR .
• I confirm that this reservation is NOT scheduled
  or upon granting the annulment, the TAG will be
  Terminated, Withdrawn, Canceled, or adjusted to
  0.

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IE Proposed Next Steps

• Proposed Next Quarterly Stakeholder Meeting
• Tuesday, January 20, 2008 2 p.m. to 3 p.m. ET
• Known Topics
• Resale
• Transfers
• More on Network Service
• Customer Suggested Topics?
• This is the forum for discussing customer survey
  topics and emergent topics (Upcoming changes,
  stakeholder input)

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Questions / Feedback?
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Appendix A