Retail

Find retail market transaction data, including transmission/distribution service provider (TDSP) electronic service identifier (ESI) ID reports; 867_03 activity (monthly meter reading transactions by TDSPs) customer move-ins; and customer switches.

Current Information
TDSP ESI ID Reports Full TDSP ESIID extract provides the public with a full set of data for all ESIIDs existing at ERCOT with some of their data characteristics.

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Key Documents

Monthly Transaction Summary
Month-end Transaction Volumes
(02/01/12, .xls, 86.5 KB)
Provider of Last Resort Eligibility Information 2010
ERCOT total counts of electric service identifiers (ESI) IDs and kWh for POLR class within each TDSP service territory
(06/01/10, .xls, 19 KB)
Number of Premises Switched
Premises Switched from Affiliated Provider - End Of Month December 2011
(01/13/12, .ppt, 1.1 MB)
Historical Number of Premises Switched
Historical Premises Switched from Affiliated REP - April 2003 thru December 2011
(01/13/12, .zip, 18.8 MB)
Switch Status Trend Data
Switch Transactions submitted weekly by year.
(01/27/12, .xls, 50 KB)
Move-In Status Trend Data
Move In transactions submitted by week by year
(01/27/12, .xls, 41.5 KB)
Other Retail Transactions Summary Data
(01/27/12, .xls, 136 KB)