SB 998 Oklahoma Senate · 2026 Regular Session

Public utilities; cost of transmission upgrades; modifying application process for construction of certain facilities; establishing cost recovery provisions.

SB 998, now law in Oklahoma, changes how electric utilities regulated by the Corporation Commission recover costs for specific projects. It presumes certain transmission upgrade costs (including those for wind development approved by the Southwest Power Pool) and environmental compliance costs (like Clean Air Act upgrades) are recoverable through rate adjustments, unless rebutted by evidence. The bill also streamlines approval for new power generation facilities or purchased power contracts, requiring the Commission to act within 240 days (180 days for natural gas plants) after applications, with costs deemed recoverable upon approval. These changes directly affect Oklahoma utilities seeking to recover infrastructure and compliance expenses from ratepayers.
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 · 5 comparisons

What changed between versions

Floor (House) Floor (Senate) · 5 edits
MODERATE
The bill was revised to clarify cost recovery rules for electric utilities, particularly regarding transmission upgrades and new generation facilities. The Senate version adds specific conditions for when costs are presumed recoverable and shortens approval timelines for certain projects.
Scope change
The bill now explicitly includes costs related to wind generation projects approved by the Southwest Power Pool and clarifies rules for natural gas generation facilities.
REQUIREMENT

Added presumption that costs for transmission upgrades resulting from federal regulatory orders are recoverable by utilities, with specific rebuttal conditions.

Added requirement that competitive bidding results from utility projects be considered substantial evidence to satisfy reasonable alternatives analysis.

ELIGIBILITY

Expanded cost recovery eligibility to include reasonable costs for wind generation projects approved by the Southwest Power Pool placed into service before December 31, 2013.

TIMELINE

Reduced the Commission's decision timeline for new generation facility applications from 240 days to 180 days for natural gas facilities.

DEFINITION

Clarified that equipment or facilities for environmental compliance are conclusively presumed used and useful when approved by the Commission.

Floor votes · Senate Mar 27, 2025 · House May 6, 2025

How they voted

2820
Passed · 1 other
Total votes 49
Mar 27, 2025
D Democratic9
2 Yea 7 Nay
77% Nay
R Republican40
26 Yea 13 Nay 1
65% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
26
Key actions
7
Committee
6
Amendments
1
May 6, 2025
Committee
Referred for enrollment
upper
May 6, 2025
Lower · Passed
Third Reading, Measure passed and Emergency failed: Ayes: 51 Nays: 39; Ayes: 48 Nays: 36
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 31, 2025
Introduced
First Reading
lower
Mar 31, 2025
Upper · Passed
Engrossed to House
upper
Mar 27, 2025
Committee
Referred for engrossment
upper
Mar 27, 2025
Upper · Passed
Emergency passed: Ayes: 33 Nays: 13
upper
Mar 27, 2025
Upper · Passed
Measure passed: Ayes: 26 Nays: 20
upper
Mar 27, 2025
Introduced
General Order, Amended by Floor Substitute
upper
Mar 6, 2025
Upper · Passed
Reported Do Pass Energy committee; CR filed
upper
Feb 3, 2025
Introduced
First Reading
upper
2 primary · 0 co-sponsors

Sponsors