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Rules and Laws

Recent Rule Changes

Project # Rule Title Effective /
Reviewed Date
54046 §24.4239 Sale, Transfer, Merger, Consolidation, Acquisition, Lease, or Rental. 03/29/2023
54062 §24.49 Application for a Rate Adjustment by a Class D Utility Under Texas Water Code §13.1872 12/20/2022
53403 §25.101 Certification Criteria 12/20/2022
53169 §25.192 Transmission Rates for Export from ERCOT 12/20/2022
53820 §25.43 Provider of Last Resort (POLR) 11/23/2022
52405 §25.173 Late Fees and Disconnections During an Extreme Weather Emergency for Nonpayment. 11/09/2022
52405 §25.55 Civil Penalties for Late Fees and Disconnections During an Extreme Weather Emergency for Nonpayment. 11/09/2022
53401 §25.55 Weather Emergency Preparedness. 10/20/2022
53493 §25.507 Electric Reliability Council of Texas (ERCOT) Emergency Response Service (ERS). 08/04/2022
52287 §25.57 Power Outage Alert Criteria. 06/15/2022
52313 §25.5 Definitions. 06/01/2022
52313 §24.3 Definitions of Terms. 06/01/2022
53191 §25.505 Resource Adequacy Reporting Requirements in the Electric Reliability Council of Texas Power Region. 05/11/2022
53191 §25.506 Publication of Resource and Load Information in the Electric Reliability Council of Texas Power Region. 05/11/2022
53191 §25.509 Scarcity Pricing Mechanism for the Electric Reliability Council of Texas Power Region. 05/11/2022
52845 §25.218 Middle Mile Broadband Service. 04/21/2022
51841 §25.53 Electric Service Emergency Operations Plans. 03/20/2022
52312 §25.8 Classification System for Violations of Statutes, Rules, and Orders Applicable to Electric Service Providers. 03/17/2022
52312 22.246 Administrative Penalties. 03/17/2022
51830 §25.43 Provider of Last Resort (POLR). 01/06/2022
51830 §25.471 General Provisions of Customer Protection Rules. 01/06/2022
51830 §25.475 General Retail Electric Provider Requirements and Information Disclosures to Residential and Small Commercial Customers. 01/06/2022
51830 §25.479 Issuance and Format of Bills. 01/06/2022
51830 §25.498 Prepaid Service. 01/06/2022
51830 §25.499 Acknowledgement of Risk Requirements for Certain Commerical Contracts. 01/06/2022
52631 §25.505 Reporting Requirements and the Scarcity Pricing Mechanism in the Electric Reliability Council of Texas Power Region. 12/22/2021
50322 §24.75 Alternative Ratemaking Methodologies. 12/20/2021
50322 §24.76 System Improvement Charge. 12/20/2021
52345 §25.52 Reliability and Continuity of Service. 12/20/2021
51840 §25.55 Weather Emergency Preparedness. 11/10/2021
51871 §25.505 Reporting Requirements and the Scarcity Pricing Mechanism in the Electric Reliability Council of Texas Power Region. 07/14/2021
50602 §25.503 Oversight of Wholesale Market Participants. 03/04/21