Title CRR Granularity in CRR Auction
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Status Approved on 09/19/2006
Effective Dates

or per the Nodal Protocol Transition Plan http://www.ercot.com/mktrules/protocols (10/01/06 Nodal Protocols Library)


Date Gov Body Action Taken Next Steps
07/17/2007 BOARD Approved
06/28/2007 TAC Recommended for Approval Review of B1G6 Impact Analysis
06/12/2007 PRS Recommended for Approval Review of B1G6 Impact Analysis
09/19/2006 BOARD Approved Effective Upon Texas Nodal Market Implementation
09/07/2006 TAC Recommended for Approval Board consideration
08/17/2006 PRS Recommended for Approval TAC review

Voting Record

Date Gov Body Motion Result
07/17/2007 BOARD To approve the B1G6 Impact Analysis as recommended by TAC. Passed
06/28/2007 TAC Recommend approval of the B1G6 IA as recommended by PRS. Passed
06/12/2007 PRS Endorse the B1G6 IA as revised by PRS and forward the document to TAC for approval. Passed
09/19/2006 BOARD To approve as recommended by TAC. Passed
09/07/2006 TAC To recommend approval as recommended by PRS. Passed
08/17/2006 PRS To recommend approval as submitted. Passed


Status: Approved
Date Posted: Aug 9, 2006
Sponsor: Beth Garza on behalf of ERCOT Staff
Urgent: No
Sections: 7.2, 7.4.2,
Description: Revise CRR granularity from whole MWs to tenths of MWs.
Reason: The increased granularity of CRR quantities will reduce the likelihood of CRRs being derated due to the quantity of previously awarded Congestion Rights being infeasible. It also minimizes the reduction in CRR Holder value which would result from truncating the quantity of CRRs allocated / awarded to whole MWs numbers.

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