HB 4025 Arizona House · 57th Legislature - Second Regular Session

study committee; gas; petroleum; refinery

HB 4025 establishes a study committee to examine Arizona's reliance on imported gasoline (notably from California, which supplies ~50% of the state's fuel, especially in Phoenix and Maricopa County) and study the feasibility of building local refineries. The committee, appointed by legislative leaders, must report by October 1, 2027, on gasoline supply issues and refinery options, with the committee dissolving after December 31, 2027. This bill directly addresses concerns about supply vulnerabilities affecting consumers but does not enact new regulations or funding.
Bill status failed 2 of 4 stages cleared
Introduction
Feb 2026
Committee Review
Feb 2026
House Failed
Mar 2026
Governor
Introduced Feb 10, 2026 Last action Mar 11, 2026
Maddy AI version diff · 1 comparison

What changed between versions

Introduced Version House Engrossed Version (03/11/2026) · 1 edit
MINOR
The bill text was reformatted from a multi-page layout with line numbers into a single continuous block, removing the original title header and page breaks. No substantive policy changes, such as new dates, funding amounts, or eligibility criteria, were made to the bill's content.
TECHNICAL

The document structure was changed from a paginated format with line numbers to a single continuous text block, removing the original title header and page breaks.

Floor votes · House Mar 11, 2026

How they voted

2428
Failed · 8 other
Total votes 60
Mar 11, 2026
D Democratic27
21 Nay 6
77% Nay
R Republican33
24 Yea 7 Nay 2
72% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
7
Key actions
2
Committee
1
Mar 11, 2026
Vote failed
House Vote: fail (24-28-8)
house
Mar 9, 2026
Lower · Passed
DP
lower
Feb 17, 2026
Lower · Passed
DP
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Pamela Carter
Pamela Carter
RRepublican
AZ
4