HB 2078 Arizona House · 57th Legislature - Second Regular Session

reclamation plans; aggregate mining; notice

HB 2078 updates Arizona's requirements for reclamation plans at aggregate mining sites. It requires mining operators to notify residential property owners within a half-mile of the operation about proposed reclamation plans, using prior public notices (like zoning applications) if published within that radius. The bill specifies that reclamation plans must include detailed measures for erosion control, revegetation, safety for hazardous areas, and post-mining land use. These changes apply to new reclamation plans submitted on or after September 15, 2024.
Bill status signed all 5 stages cleared
Introduction
Dec 2025
Committee Review
Mar 2026
House Passage
Feb 2026
Senate Passage
May 2026
Signed into Law
Jun 2026
Introduced Dec 18, 2025 Signed Jun 4, 2026
Maddy AI version diff · 2 comparisons

What changed between versions

House Engrossed Version (02/23/2026) Chaptered Version · 3 edits
MINOR
The bill was finalized into law after being approved by the Governor, with no substantive changes to the mining regulations themselves. The text was reformatted to match official state publication standards, removing the 'House Engrossed' draft headers and adding the final approval dates.
Scope change
The scope of the bill remains unchanged; it continues to regulate aggregate mining reclamation plans in Arizona.
TECHNICAL

Removed draft headers like 'House Engrossed Version' and replaced them with official chapter titles and dates.

Corrected inconsistent capitalization and spacing in the text, such as standardizing 'AGGREGATE MINING UNIT' to lowercase and fixing run-on sentences in the notice requirement section.

TIMELINE

Added the final approval date of June 4, 2026, and the filing date of June 5, 2026, indicating the bill has become law.

Floor votes · House Feb 23, 2026

How they voted

This bill passed the Senate by voice vote (no roll call recorded).
Full legislative history

Actions timeline

Total actions
14
Key actions
5
Committee
2
Jun 4, 2026
Signed into law
Signed by Governor
executive
May 26, 2026
Upper · Passed
PASSED
upper
Mar 17, 2026
Upper · Passed
DP
upper
Feb 23, 2026
Lower · Passed
PASSED
lower
Feb 10, 2026
Lower · Passed
DP
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Selina Bliss
Selina Bliss
RRepublican
AZ
1