| Related Content |
| On this site |
| Load Profiling Guide |
| Profiling Working Group |
| Load Research Sampling |
| UFE Analysis Reports |
Load Profiling
View profiles of electricity usage across the ERCOT control area. Find daily versions of the forecasted and backcasted load profiles as well as supporting information related to load profiling in ERCOT.
| Current Information | |
|---|---|
Backcasted Load Profiles Extract  Find 15-minute kWh values for backcasted load profiles for all profile types and weather zones. | |
| Backcasted (Actual) Load Profiles – Historical Find 15-minute kWh values for backcasted load profiles for all profile types and weather zones, combined by year. | |
| Forecasted Load Profiles Find 15-minute kWh values for forecasted load profiles for all profile types and weather zones. |
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Key Documents
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File Layouts of Published Load Profiles
Spreadsheets that detail the file layouts of the published load profiles
(08/29/11, .xls, 246.5 KB) -
Final Profile Model Report
Report describing ERCOT load profile models for the pilot market and the market opening
(06/27/05, .zip, 2.4 MB) -
Hurricane Ike Adj Factors for COAST WZone
Coefficients utilized to adjust each interval of the Backcasted Load Profiles for the COAST weather zone
(10/03/08, .xls, 197 KB) -
Interval Data Recorder Threshold Analysis
Impact analysis of the IDR requirements
(06/09/04, .zip, 6.5 MB) -
Profile Data Evaluation Report
Report that evaluates the utility data used to generate the ERCOT load profile models for market open
(12/11/02, .zip, 501 KB) -
Profile Type Counts
Historical counts of profile type assignments by CM zone, weather zone, meter data type, and TDSP
(04/10/13, .zip, 1.5 MB) -
Request for Profile Segment Change, Addition or Removal
Form to request an addition, change or removal of a profile segment
(12/11/02, .doc, 274.5 KB) -
Weather Data by Weather Zone -- Historical
Five years (1996-2000) of historical hourly weather data by Weather Zone; due to contractual limitations, additional weather data not available
(12/11/02, .zip, 2.2 MB)