NOTICE DATE:  April 13, 2012
NOTICE TYPE:  M-B041312-01 NPRR
SHORT DESCRIPTION:  Implementation details of NPRR359
INTENDED AUDIENCE:  ERCOT Market Participants
DAY AFFECTED:  April 27, 2012
LONG DESCRIPTION:  On April 27, 2012, ERCOT will implement Nodal Protocol Revision Request (NPRR) 359, Monthly TDSP Load Report, which was approved by the ERCOT Board on August 16, 2011. This report will post within 48 hours of the April 30, 2012, Initial Settlement Statement posting.
NPRR359 requires ERCOT to provide a monthly posting on the Market Information System (MIS) Secure Area, which is to include Transmission Service Provider (TSP) and/or Distribution Service Provider (DSP) 15-minute interval Load data for each Operating Day adjusted to exclude Block Load Transfers (BLTs) or Direct Current Tie (DC Tie) exports.
This file will post to the Markets/Data Aggregation page of the MIS with the following naming convention:
rpt.00013072.0000000000000000.Monthly_TDSP_Load_Report_MMYYYY.xls
ADDITIONAL INFORMATION:  Pursuant to Protocol Section 21.6, Nodal Protocol Revision Implementation, ERCOT is required to provide notice as soon as practicable, but no later than ten days prior to implementation.
NPRR359 and associated documents can be found on the ERCOT website, under Market Rules, at http://www.ercot.com/mktrules/issues/nprr/351-375/359/index.
Information on upcoming releases can be found on the ERCOT Multi Year Project Priority List (PPL) at http://www.ercot.com/services/projects/.
CONTACT:  If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask]<mailto:[log in to unmask]>.
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