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Indiana · 2025 Regular Session · Bill

SB 424: Small modular nuclear reactor development costs.

Enacted Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

SB 424 is a bill introduced in the Indiana Senate on January 13, 2025. According to its official title, it concerns: Small modular nuclear reactor development costs. Primary sponsor: Ed Soliday (Republican), Jean Leising (Republican), Brian Buchanan (Republican), Eric Koch (Republican). It lists 11 additional sponsors. Most recent recorded action (April 10, 2025): Public Law 48.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Official summary

Abstract published by the legislature (via Open States). Text as published by the legislature; reproduced verbatim.

Amends as follows the Indiana Code section concerning certificates of public convenience and necessity (certificates) for small modular nuclear reactors: (1) Authorizes a public utility to petition the Indiana utility regulatory commission (IURC) for approval to incur, before obtaining a certificate, project development costs for the development of one or more small modular nuclear reactors. (2) Sets forth certain factors that the IURC must consider in reviewing a public utility's petition to incur project development costs. (3) Requires the IURC to issue a final order approving or denying the petition not later than 180 days after receiving the petition and the public utility's complete case in chief, subject to the IURC's right to extend the time for review if the public utility does not object to the extension. (4) Provides that if a public utility receives approval to incur project development costs, the public utility may petition the IURC at any time before or during the development and execution of a small modular nuclear reactor project for the approval of a rate schedule that periodically adjusts the public utility's rates and charges to provide for the timely recovery of project development costs. (5) Provides that after reviewing a public utility's proposed rate schedule, the IURC shall approve the recovery of project development costs by the public utility if the IURC finds that project development costs that have been or will be incurred are: (A) reasonable in amount; (B) necessary to support the construction, purchase, or lease of a small modular nuclear reactor; and (C) consistent with the commission's finding as to the best estimate of project development costs. (6) Provides that a public utility that is authorized to recover project development costs shall: (A) recover 80% of the approved project development costs under the approved rate schedule; and (B) defer the remaining 20% of approved project development costs for recovery as part of public utility's next general rate case before the IURC. (7) Provides that the recovery of a public utility's project development costs through an approved periodic rate adjustment mechanism must occur over a period that is equal to: (A) the period over which the approved project development costs are incurred; or (B) three years; whichever is less. (8) Provides that project development costs that: (A) are incurred by a public utility; and (B) exceed the best estimate of project development costs included in the IURC's order authorizing the public utility to incur project development costs; may not be included in the public utility's rates and charges unless found by the IURC to be reasonable, necessary, and prudent in supporting the construction, purchase, or lease of the small modular nuclear reactor for which they were incurred. (9) Provides that: (A) project development costs incurred for a project that is canceled or not completed may be recovered by the public utility if found by the IURC to be reasonable, necessary, and prudently incurred; but (B) such costs shall be recovered without a return unless the IURC makes certain additional findings. (10) Provides that if a public utility does not seek: (A) approval of; or (B) cost recovery for; project development costs under the bill's provisions, the IURC may approve the deferral and amortization of project development costs in accordance with the statutory procedures set forth for construction costs.

Sponsors

Sponsors by party (alphabetical): Republican 14

NameRolePartyChamberDistrict
Ed SolidayPrimary sponsorRepublicanHouse4
Jean LeisingPrimary sponsorRepublicanSenate42
Brian BuchananPrimary sponsorRepublicanSenate7
Eric KochPrimary sponsorRepublicanSenate44
Steve BartelsCo-sponsorRepublicanHouse74
Jim BuckCo-sponsorRepublicanSenate21
Gary ByrneCo-sponsorRepublicanSenate47
Stacey DonatoCo-sponsorRepublicanSenate18
Blake DoriotCo-sponsorRepublicanSenate12
Ryan LauerCo-sponsorRepublicanHouse59
Matt LehmanCo-sponsorRepublicanHouse79
Randy MaxwellCo-sponsorRepublicanSenate43
Jeff RaatzCo-sponsorRepublicanSenate27
Daryl SchmittCo-sponsorRepublicanSenate48
Andy ZayCo-sponsorNot applicable (committee)——

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Public Law 48
  2. Signed by the Governor
  3. Signed by the President of the Senate
  4. Signed by the Speaker
  5. Signed by the President Pro Tempore
  6. Senate concurred with House amendments; Roll Call 297: yeas 32, nays 15
  7. Motion to concur filed
  8. Returned to the Senate with amendments
  9. Third reading: passed; Roll Call 291: yeas 59, nays 30
  10. Representatives Lehman and Lauer added as cosponsors
  11. Representative Bartels added as cosponsor
  12. Second reading: ordered engrossed

Showing 12 most recent of 30 actions. Full history

Sources

  1. Open States / Plural (data from the official legislature website)
  2. Official legislature source