Issues

NPRR012

Summary
Action
Voting Record
Background
Key Documents

Summary

Title	CRR Granularity in CRR Auction
Next Group
Next Step
Status	Approved on 09/19/2006
Effective Dates	12/01/2010 or per the Nodal Protocol Transition Plan http://www.ercot.com/mktrules/protocols (10/01/06 Nodal Protocols Library)

Action

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

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

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

Background

Status:	Approved
Date Posted:	Aug 9, 2006
Sponsor:	Beth Garza on behalf of ERCOT Staff
Urgent:	No
Sections:	7.2, 7.4.2, 7.5.5.3
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.