China Updates Power Grid Safety Rules to Address Structural Energy Changes

Chinese Premier Li Qiang signed State Council Decree No. 845, issuing revised regulations on power safety incident handling, emergency response, and investigation. Taking effect on January 1, 2027, the updated 38-article framework replaces the 2011 regime. The revisions recalibrate accident classification standards to reflect changes in grid scale and generator characteristics, expand legal compliance to non-traditional grid-connected entities, mandate backup power for critical users, and bring state supervisory organs directly into incident investigations alongside public reporting requirements.

The updated administrative framework governs operational resilience across China's power supply network. By formally extending legal accountability beyond traditional generators and grid operators to all connected entities, the revision addresses operational risks arising from China's evolving energy mix. The inclusion of disciplinary supervisory bodies and mandatory public disclosures also tightens the regulatory enforcement loop around systemic blackouts and infrastructure failures.

Chinese Premier Li Qiang has signed State Council Decree No. 845, promulgating a comprehensive revision of the Regulations on Emergency Response, Investigation, and Handling of Power Safety Accidents, state media reported. The revised rules, approved during a State Council executive meeting on August 21, 2026, and dated August 30, 2026, will take effect on January 1, 2027, replacing the original framework established under Decree No. 599 in July 2011. Comprising 38 articles, the revised regulation introduces five key structural updates designed to enhance systemic grid reliability and clarify legal liabilities. First, the rules reinforce unified grid dispatching, requiring power enterprises, power users, and dispatching agencies to strictly implement technical norms, enhance hazard inspection, and manage operational controls in accordance with national regulations. Second, the framework recalibrates accident tiering standards. Incidents remain categorized into four tiers—extremely serious, serious, comparatively serious, and ordinary—but threshold criteria have been adjusted to reflect modern grid scale, operational requirements, and generator grid-connection performance. The regulation mandates that the State Council's energy authority formulate dedicated standards for areas dependent on single transmission lines or single substations, subject to State Council approval. Third, the scope of regulation has been widened. Entities operating in parallel with the power grid beyond traditional power enterprises and ordinary users are now formally classified as 'other grid-connected entities' and subjected to statutory safety responsibilities. Concurrently, important power users designated by county-level governments and above must configure self-provided emergency power sources and maintain operational safety. Fourth, the decree formalizes the reporting responsibilities of dispatch institutions, obligating power companies to establish emergency rescue systems and conduct regular drills. Finally, the accountability mechanism has been strengthened. Accident investigation teams are now instructed to notify state supervisory organs and invite their participation in inquiries. Additionally, investigation findings must be disclosed to the public in accordance with law, and authorities are required to audit post-accident rectification efforts and publicly release the assessment results.