Title: EPS Metering Exception for ERS Generation
Next Group:
Next Step:
Status: Approved on 12/11/2012
Effective Dates:


Date Gov Body Action Taken Next Steps
12/11/2012 BOARD Approved
11/01/2012 TAC Recommended for Approval ERCOT Board for consideration.
10/18/2012 PRS Recommended for Approval TAC for consideration.
09/20/2012 PRS Recommended for Approval PRS for Impact Analysis review.
08/23/2012 PRS Deferred/Tabled PRS for consideration.

Voting Record

Date Gov Body Motion Result
12/11/2012 BOARD To approve NPRR475 as recommended by TAC in the 11/1/12 TAC Report. Passed
11/01/2012 TAC To recommend approval of NPRR475 as recommended by PRS in the 10/18/12 PRS Report. Passed
10/18/2012 PRS To endorse and forward the 9/20/12 PRS Report and Impact Analysis for NPRR475 to TAC. Passed
09/20/2012 PRS To recommend approval of NPRR475 as submitted. Passed
08/23/2012 PRS To table NPRR475 and refer the issue to WMS and to support ERCOT continuing to extend or grant temporary exemptions necessary for ERS Contract Periods while NPRR475 is pending. Passed

Vote tallies here reflect individual votes, not the weight of the votes by market segment. Affirmative votes are not recorded in these vote tallies. For additional details on the voting record, please consult the Recommendation or Action Report, or the official vote tally if available, as posted in the key documents.


Status: Approved
Date Posted: Aug 8, 2012
Sponsor: ERCOT
Urgent: No
Sections: 10.2.2, 10.2.3
Description: This Nodal Protocol Revision Request (NPRR) allows transmission connected generators providing Emergency Response Service (ERS) to be exempt from the requirements for ERCOT-Polled Settlement (EPS) Metering if their energy exports to the ERCOT System occur only during ERS deployments or tests; and requires that Transmission Service Provider (TSP) and Distribution Service Provider (DSP) metering be installed to measure any energy exported to the ERCOT Transmission Grid and the TDSP would submit data to ERCOT for Settlement.
Reason: This NPRR reduces the market costs for metering associated with transmission connected generation participating in the ERS program.

Key Documents

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