Update on Remaining Nominations and Scheduling Simplification Items

1
Update on RemainingNominations and
SchedulingSimplification Items

• March 13, 2008

2
Agenda

• History of SOC/COC Probability Postings
• New Location For NAS Simplification Files
• Projected Implementation of Remaining Items
• New Business

3
History ofSOC/COC Probability Postings

• 6/5/2007 Added range band to line pack graph.
• 11/14/2007 Created a probability indicator.
• 11/29/2007 Began automatic probability postings.
• 12/16/2007 Changed frequency of postings.
• 3/6/2008 Changed probability notice wording
  during an SOC/COC event.
• 3/12/2008 Changed the line pack range band
  color.

4
Probability Notice WordingDuring an SOC/COC Event

• This is an example of the notice that will be
  sent during a SOC/COC Condition (example is for
  high line pack SOC).

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Requested Enhancements to theSOC/COC Probability
Postings

• Additional category on the EBB for these
  postings.
• Other ideas or requests?

6
New File Location forNAS Simplification Items
We will be merging these files into one common
folder, with a sub-folder for each group.
gtNominations and Scheduling Working group
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Completed Items
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Status of EPNG SimplificationSystem Enhancement
Items as of Mar. 13, 2008
Current Implementation Plan
Approval of timing subject to 80/20 Settlement
Party vote.
9
New Business

• Additional requests for changes/improvements
• Subject to further review and prioritization
• Process for going forward