NPRR092

Title:	Remove Voltage Schedules Requirement
Next Group:
Next Step:
Status:	Approved on 04/15/2008

Date	Gov Body		Next Steps
04/15/2008	Board of Directors	Approved
04/04/2008	TAC	Recommended for Approval	Board of Directors consideration
03/20/2008	PRS	Recommended for Approval	TAC consideration
02/21/2008	PRS	Recommended for Approval	PRS consideration of the Impact Analysis
			PRS consideration of the initial language

Date	Gov Body	Motion	Result	Against	Abstentions
04/04/2008	TAC	To recommend approval of NPRR092 as recommended by PRS.	Passed	0	0
03/20/2008	PRS	To forward the Recommendation Report and IA to TAC.	Passed	0	0
02/21/2008	PRS	To recommend approval of this NPRR based upon ROS comments and as revised by PRS.	Passed	1 IPM

Status:	Approved
Date Posted:	12/14/2007
Sponsor:	John Adams, ERCOT
Urgent:	No
Sections:	6.5.7.1.13, Data Inputs and Outputs for the Real-Time Sequence and SCED
Description:	This Nodal Protocol Revision Request (NPRR) will remove the requirement for ERCOT to post hourly voltage schedules on the MIS Secure Area.
Reason:	ERCOT systems do not generate or receive voltage schedule data. ERCOT does not normally provide voltage set point instructions to generators. ERCOT has delegated this responsibility to Transmission Operators (TOs). In order for this data to be provided to the market, a separate tool will need to be built in order to access the information from the TOs.