Issues

PRR750

Title	Unannounced Generation Capacity Testing
Next Group
Next Step
Status	Approved on 02/19/2008
Effective Dates	03/01/2008

Date	Gov Body	Action Taken	Next Steps
02/19/2008	BOARD	Approved
02/07/2008	TAC	Recommended for Approval	ERCOT Board consideration of PRR750
01/17/2008	PRS	Recommended for Approval	TAC consideration of PRR750.

Date

Gov Body

Action Taken

Next Steps

02/19/2008

BOARD

Approved

02/07/2008

TAC

Recommended for Approval

ERCOT Board consideration of PRR750

01/17/2008

PRS

Recommended for Approval

TAC consideration of PRR750.

Date	Gov Body	Motion	Result
02/19/2008	BOARD	Approved as revised by the ERCOT Board of Directors.	Passed
02/07/2008	TAC	Recommend approval as revised by TAC.	Passed
01/17/2008	PRS	To recommend approval of PRR750 as modified at PRS based on comments by and discussions with Luminant, LCRA, PRS and ERCOT Staff.	Passed

Date

Gov Body

Motion

Result

02/19/2008

Approved as revised by the ERCOT Board of Directors.

Passed

02/07/2008

Recommend approval as revised by TAC.

Passed

01/17/2008

To recommend approval of PRR750 as modified at PRS based on comments by and discussions with Luminant, LCRA, PRS and ERCOT Staff.

Passed

Status:	Approved
Date Posted:	Dec 11, 2007
Sponsor:	ERCOT Staff
Urgent:	Yes
Sections:	6.10.2
Description:	This PRR replaces the seasonal testing requirement with unannounced Generation Resource testing and adds a requirement for Qualified Scheduling Entities (QSEs) to seasonally update their Resources’ High Sustainable Limits (HSLs).
Reason:	To provide a mechanism for ERCOT to verify that reported HSLs truly reflecting a Resource’s capability.