The proposed bill would update current statutes concerning the construction of small modular nuclear reactors in Arizona by allowing utilities to bypass the existing requirement to file an application for a certificate of environmental compatibility with the Arizona Corporation Commission (ACC). Specifically, utilities would only need to provide 30 days written notice to the ACC if the reactors are co-located with large industrial energy users. Additionally, the bill permits the replacement of existing thermal electric generating units with small modular reactors without seeking a new certificate, as long as the new reactor is located on or adjacent to a previously certified site. Moreover, the bill restricts local ordinances from regulating the construction and operation of small modular reactors in certain counties, mandates compliance with federal and state laws, and requires the ACC to adopt rules defining key terms related to these reactors. It also removes the requirement for a hearing in specific circumstances and clarifies definitions for terms such as "co-located with," "large industrial energy user," and "small modular nuclear reactor." Overall, these updates aim to streamline the regulatory process while ensuring adherence to safety and compliance standards.

Statutes affected:
Introduced Version: 40-360.03
House Engrossed Version: 11-812, 40-360.03, 40-360.07, 40-360.14, 3-111, 36-136, 13-3401, 36-2801, 27-301, 3-112, 49-141, 9-462.01, 27-446, 27-441, 27-303, 40-360.09, 40-360.06