Release v1.1 ·
Versioned, citable datasets with CSV and JSON downloads. Every file is immutable: corrections ship as a new version.
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Showing 11 of 11 datasets
Electricity Rates
11.8–14.7¢ range of utility medians at 1,000 kWh, Nov 10
Median advertised price of fixed-rate residential plans listed on Power to Choose, by delivery utility, at 500, 1,000 and 2,000 kWh, from dated snapshots.
Dataset details: Texas Electricity Plan Price Medians by Utility CSV for Texas Electricity Plan Price Medians by Utility JSON for Texas Electricity Plan Price Medians by Utility
Plan Structure
7–9% of fixed plans carry minimum-usage terms
How listed plans are built: share of fixed-rate plans with minimum-usage terms, medians with and without those terms, variable-rate listings and 100% renewable plan counts, by delivery utility.
Dataset details: Texas Electricity Plan Structure by Utility CSV for Texas Electricity Plan Structure by Utility JSON for Texas Electricity Plan Structure by Utility
Utility Delivery Charges
$85.27 TNMP delivery at 1,000 kWh, the highest of six
Monthly residential delivery charges at 500, 1,000 and 2,000 kWh for the five PUCT-regulated delivery utilities in competitive areas and for city-regulated Lubbock Power & Light, November 2026.
Dataset details: Texas Residential Delivery Charges by Utility CSV for Texas Residential Delivery Charges by Utility JSON for Texas Residential Delivery Charges by Utility
Utility Delivery Charges
+$8.37 Oncor at 1,000 kWh, Sep 1 to Nov 1 reports
Residential delivery charges at 500, 1,000 and 2,000 kWh from the PUCT monthly reports of Sep 1, Oct 1 and Nov 1, 2026, plus Lubbock Power & Light's 2025-26 and 2026-27 tariffs.
Dataset details: Texas Residential Delivery Charge History, Sep to Nov 2026 CSV for Texas Residential Delivery Charge History, Sep to Nov 2026 JSON for Texas Residential Delivery Charge History, Sep to Nov 2026
Wholesale Market
$38.24 North Hub day-ahead average per MWh, Nov 10
Daily average, minimum and maximum day-ahead settlement point prices for ERCOT hubs and load zones, plus real-time daily peaks for complete operating days, computed from ERCOT's public market pages.
Dataset details: ERCOT Daily Day-Ahead Hub and Load Zone Prices, Nov 2026 CSV for ERCOT Daily Day-Ahead Hub and Load Zone Prices, Nov 2026 JSON for ERCOT Daily Day-Ahead Hub and Load Zone Prices, Nov 2026
Utility Regulation and Legislation
38 electricity-related measures of 1,262 filed Nov 9
Roster of electricity-related bills and joint resolutions filed on the first prefiling day for the 90th Texas Legislature, with Texas Legislature Online captions, authors, statuses and links. These are pending proposals, not law.
Dataset details: Texas Electricity Bills Filed Nov 9, 2026 (Pending Proposals) CSV for Texas Electricity Bills Filed Nov 9, 2026 (Pending Proposals) JSON for Texas Electricity Bills Filed Nov 9, 2026 (Pending Proposals)
Retail Competition
143 vs 44 PUCT certificates vs Power to Choose brands
Two different provider counts that are often confused: retail electric provider certificates issued by the PUCT, and provider brand names listing plans on Power to Choose.
Dataset details: Texas Retail Electric Provider Counts: PUCT Certificates vs. Power to Choose Brands CSV for Texas Retail Electric Provider Counts: PUCT Certificates vs. Power to Choose Brands JSON for Texas Retail Electric Provider Counts: PUCT Certificates vs. Power to Choose Brands
Plan Structure
New in v1.1$124.82 extra cost of using 999 kWh instead of 1,000 kWh
For EFL-verified plans with a $125 bill credit at 1,000 kWh, recalculated monthly bills at 999 and 1,000 kWh and average prices at 500, 1,000 and 2,000 kWh, by delivery utility.
Dataset details: The 1,000 kWh Bill-Credit Threshold: What One Kilowatt-Hour Costs CSV for The 1,000 kWh Bill-Credit Threshold: What One Kilowatt-Hour Costs JSON for The 1,000 kWh Bill-Credit Threshold: What One Kilowatt-Hour Costs
Electricity Rates
New in v1.16.2¢ → 19.1¢ Oncor area's lowest 1,000 kWh plan, priced at 500 kWh
How far the lowest advertised 1,000 kWh price sits below the median, how much of that gap comes from usage-sensitive plans, and what the lowest-priced plan costs at 500 kWh, by delivery utility (Nov 10, 2026).
Dataset details: Usage-Sensitive Plans and the Lowest-vs-Median Price Spread by Utility CSV for Usage-Sensitive Plans and the Lowest-vs-Median Price Spread by Utility JSON for Usage-Sensitive Plans and the Lowest-vs-Median Price Spread by Utility
Plan Structure
New in v1.110.6¢ vs 14.1¢ Oncor median, 2-5 month vs 36+ month terms
Number of residential plan listings on Power to Choose by contract length and delivery utility, with the median fixed-rate price at 1,000 kWh for each term group (Nov 10, 2026).
Dataset details: Texas Electricity Plan Counts and Prices by Contract Term CSV for Texas Electricity Plan Counts and Prices by Contract Term JSON for Texas Electricity Plan Counts and Prices by Contract Term
Data Quality
New in v1.180 of 94 distinct EFL records verified and reconciled
How many records in two third-party plan listing files carry Electricity Facts Label components, how many are EFL-verified, and how many reproduce the published prices when recalculated.
Dataset details: EFL Reconciliation Audit of Third-Party Plan Listings, Sep to Nov 2026 CSV for EFL Reconciliation Audit of Third-Party Plan Listings, Sep to Nov 2026 JSON for EFL Reconciliation Audit of Third-Party Plan Listings, Sep to Nov 2026
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All v1.1 files (ZIP, 38.0 KB) File manifest with SHA-256 hashes · Earlier releases
