SB 480 Oklahoma Senate · 2026 Regular Session

Utilities; modifying certain exception to definition; allowing certain entities to receive electricity. Effective date. Emergency.

SB 480 modifies Oklahoma's definition of "public utility" to exclude certain green hydrogen electricity producers from regulatory oversight. It allows entities producing green hydrogen to receive electricity solely for on-site use (or through contracts with utilities for their own facilities), without being classified as public utilities. The bill requires any project under this provision to include a natural gas component in power generation. It takes effect July 1, 2025, and does not obligate public utilities to serve these entities.
Bill status signed all 5 stages cleared
Introduction
Feb 2025
Committee Review
May 2025
Senate Passage
Mar 2025
House Passage
May 2025
Signed into Law
May 2025
Introduced Feb 3, 2025 Signed May 14, 2025
Maddy AI version diff · 6 comparisons

What changed between versions

Floor (House) Floor (Senate) · 5 edits
MODERATE
The bill was revised from House to Senate version, removing the requirement for natural gas usage in power generation and eliminating the emergency declaration. The Senate version also simplified the summary language and removed the provision stating that public utilities must serve customers receiving electric service from green hydrogen producers.
Scope change
The bill's scope was narrowed by removing the mandate for natural gas components in power generation projects and eliminating the emergency provision that would have allowed immediate implementation.
REQUIREMENT

Removed the requirement that projects must utilize a natural gas component in their power generation capacity

Removed language stating there shall not be a requirement for public utilities to serve customers receiving electric service from green hydrogen producers

TIMELINE

Removed the emergency declaration provision that would have allowed immediate implementation of the bill

Added specific effective date of November 1, 2025

DEFINITION

Simplified the definition summary by removing references to deleting exceptions and allowing certain entities to receive electricity

Floor votes · Senate Mar 25, 2025 · House May 8, 2025

How they voted

480
Passed · 1 other
Total votes 49
Mar 25, 2025
D Democratic9
9 Yea
100% Yea
R Republican40
39 Yea 1
97% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
28
Key actions
7
Committee
7
Amendments
1
May 14, 2025
Signed into law
Approved by Governor 05/14/2025
upper
May 8, 2025
Committee
Referred for enrollment
upper
May 8, 2025
Lower · Passed
Third Reading, Measure and Emergency passed: Ayes: 90 Nays: 0
lower
Apr 16, 2025
Lower · Passed
CR; Do Pass Energy and Natural Resources Oversight Committee
lower
Apr 9, 2025
Lower · Passed
Policy recommendation to the Energy and Natural Resources Oversight committee; Do Pass Utilities
lower
Apr 1, 2025
Committee
Referred to Utilities
lower
Mar 26, 2025
Introduced
First Reading
lower
Mar 26, 2025
Upper · Passed
Engrossed to House
upper
Mar 25, 2025
Committee
Referred for engrossment
upper
Mar 25, 2025
Upper · Passed
Measure and Emergency passed: Ayes: 46 Nays: 0
upper
Mar 25, 2025
Introduced
General Order, Amended by Floor Substitute
upper
Feb 20, 2025
Upper · Passed
Reported Do Pass, amended by committee substitute Energy committee; CR filed
upper
Feb 6, 2025
Committee
Referred to Energy
upper
Feb 3, 2025
Introduced
First Reading
upper
2 primary · 0 co-sponsors

Sponsors