certificate; environmental compatibility; factors
HB 2340 amends Arizona law to define factors committees must consider when reviewing applications for environmental compatibility certificates for projects like power plants or transmission lines. It requires evaluation of nine specific factors, including wildlife habitats, historic sites, noise levels, public access, and cost impacts, with special emphasis on protecting areas with rare species or unique biological value. The bill also prohibits committees from requiring labor agreements (like union contracts) as a condition for approval and limits additional pollution standards beyond existing regulations. This directly affects developers seeking project approvals by mandating these environmental and cost considerations during the review process.
Bill status
passed
3 of 5 stages cleared
Introduction
Jan 2026
Committee Review
Feb 2026
House Passage
Feb 2026
Senate Passage
Governor
Introduced Jan 20, 2026
Last action Mar 9, 2026
Maddy AI version diff · 1 comparison
What changed between versions
Introduced Version
→
House Engrossed Version (02/25/2026)
·
1 edit
·
Feb 25, 2026
MINOR
The bill was reformatted from an introduced draft to the official House Engrossed version, correcting capitalization, grammar, and section numbering errors while preserving the original policy text. No substantive changes to the law's requirements, scope, or applicability were made; the document now reflects the final, legally correct text ready for legislative action.
TECHNICAL
Corrected formatting, capitalization, and grammar errors throughout the document to align with official legislative standards.
Floor votes · House Feb 25, 2026
How they voted
31–23
Passed · 6 other
Total votes 60
Feb 25, 2026
D
Democratic27
85% Nay
R
Republican33
93% Yea
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
9
Key actions
3
Committee
1
Feb 25, 2026
Lower · Passed
PASSED
lower
Feb 24, 2026
Lower · Passed
DP
lower
Feb 3, 2026
Lower · Passed
DP
lower
1 primary · 1 co-sponsor
Sponsors
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