SB 57 Kentucky Senate · 2026 Regular Session

AN ACT relating to nuclear energy development.

Summary
Create a new section of KRS Chapter 164 to establish the Nuclear Reactor Site Readiness Pilot Program; define terms; require the Kentucky Nuclear Energy Development Authority (authority) to annually submit recommendations to the General Assembly for awarding grant funding to eligible applicants for up to 1/3 of the actual costs incurred in applying for and procuring an early site permit, construction permit, or combined operating license from the United States Nuclear Regulatory Commission, not to exceed $25,000,000; establish eligibility requirements and scoring criteria for applications; require the authority to make eligibility determinations and objectively score grant applications; require that applicants procure a surety bond or other similar security to guarantee the repayment of the grant amounts in the event of forfeiture for eligibility; provide for forfeiture and repayment of grant funding if certain permitting, licensure, or commencement of construction timelines are not met; establish the Kentucky nuclear reactor site readiness pilot program fund; create a new section of KRS Chapter 278 to allow a regulated utility to apply to the Public Service Commission for the recovery of costs not covered in its existing rates incurred in applying for and procuring an early site permit, construction permit, or combined operating license from the United States Nuclear Regulatory Commission; prohibit the recovery of costs for any amounts that have been offset by grant funding from the Nuclear Reactor Site Readiness Pilot Program; amend KRS 164.2802 to require 12 hours of nuclear-related training for new and existing at-large voting members of the Kentucky Nuclear Energy Development Authority; allow the director or the chair of the authority to waive the training requirement for any member who can demonstrate adequate knowledge of nuclear-related issues; require that the authority include its evaluations, scores, and funding recommendations for the Nuclear Reactor Site Readiness Pilot Program with its annual report to the Governor and the Legislative Research Commission; amend KRS 164.2803 to allow fusion-related nuclear energy projects to be eligible for grant funding from the Nuclear Energy Development Grant Program.
Bill status signed all 5 stages cleared
Introduction
Jan 2026
Committee Review
Mar 2026
Senate Passage
Mar 2026
House Passage
Mar 2026
Signed into Law
Apr 2026
Introduced Jan 9, 2026 Signed Apr 8, 2026
Maddy AI version diff · 1 comparison

What changed between versions

Introduced Current/Final · 5 edits
MODERATE
The bill was renumbered and updated with new metadata headers. The most significant substantive change is the expansion of the 'Eligible applicant' definition to include affiliates of utilities and their customers, broadening who can apply for grants. Additionally, the maximum grant funding amount was clarified to be capped at $25 million per individual project rather than a total pool.
Scope change
The bill's scope was expanded to include affiliates of utilities and their customers as eligible applicants for nuclear energy development grants.
DEFINITION

The definition of 'Eligible applicant' was modified to explicitly include 'any affiliate of a utility and any current or prospective customer of a utility' in addition to the utility itself.

The definition of 'Authority' was updated to reference Section 4 instead of Section 3, indicating a reorganization of the bill's structure.

The definition of 'Combined operating license' was updated to include 'other licensing frameworks as may be adopted in federal regulations,' making the bill adaptable to future regulatory changes.

FISCAL

The grant funding limit was clarified to be 'not to exceed twenty-five million dollars ($25,000,000) per project,' ensuring the cap applies to each individual project rather than the total program budget.

METADATA

Header information was updated from '26 RS BR 1190' to '26 RS SB 57/GA' and page counts were adjusted from 15 to 26.

Floor votes · Senate Mar 2, 2026

How they voted

430
Passed · 1 other
Total votes 44
Mar 2, 2026
D Democratic6
6 Yea
100% Yea
R Republican38
37 Yea 1
97% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
23
Key actions
10
Committee
10
Apr 8, 2026
Signed into law
signed by Governor (Acts Ch. 56)
upper
Mar 27, 2026
Lower · Passed
enrolled, signed by Speaker of the House
lower
Mar 27, 2026
Upper · Passed
enrolled, signed by President of the Senate
upper
Mar 26, 2026
Upper · Passed
3rd reading, passed 82-11
upper
Mar 17, 2026
Upper · Passed
reported favorably, 2nd reading, to Rules
upper
Mar 13, 2026
Committee
to Appropriations & Revenue (H)
lower
Mar 13, 2026
Lower · Passed
returned to Committee on Committees (H)
lower
Mar 13, 2026
Lower · Passed
taken from Committee on Committees (H)
lower
Mar 3, 2026
Committee
to Committee on Committees (H)
lower
Mar 2, 2026
Upper · Passed
3rd reading, passed 37-0 with Committee Substitutes (1) and (2)
upper
Feb 25, 2026
Upper · Passed
reported favorably, to Rules with Committee Substitutes (1) and (2)
upper
Feb 12, 2026
Committee
recommitted to Appropriations & Revenue (S)
upper
Feb 11, 2026
Upper · Passed
reported favorably, 1st reading, to Calendar with Committee Substitute (1)
upper
Jan 15, 2026
Committee
to Natural Resources & Energy (S)
upper
Jan 9, 2026
Committee
to Committee on Committees (S)
upper
Jan 9, 2026
Introduced
introduced in Senate
upper
0 primary · 0 co-sponsors

Sponsors

No sponsor information available.