Board of Supervisors Formal Meeting, April 8, 2026
Approves Rezoning to I-2 IUPD at 339th Avenue, Tonopah (Hacienda/Hassayampa Ranch), unanimous
How this board votes
The Board of Supervisors approved 94% of 108 recorded land-use decisions this period.
Parsed from the official meeting recordings. Verify against the official minutes.
See the full board record, member by memberWhat happened
Maricopa County Board of Supervisors approved the I-2 IUPD rezoning of 1,687 acres at 339th Avenue in Tonopah (Hacienda/Hassayampa/Haseyampa Ranch, case not stated), applicant Arizona Land Consulting, on a unanimous voice vote despite water/data-center opposition.
- Jurisdiction
- Maricopa County, AZ
- Governing body
- Final authority
- Date
- April 8, 2026
- Decisions
- 12 zoning decisions
- Outcome
- Approved, unanimous
Projects in this meeting (1)
A project bundles every related decision, across hearingsEvent Space
Denied 4-1Free sample: decision 1 of 12
Withdrawal of Moorland backyard rentals (item 8)
Planning and zoning item 8, Moorland backyard rentals, withdrawn at the applicant's request. Board voted by voice to withdraw item from agenda.
The other decisions are listed below by title. The full write-up, verbatim conditions, and the audio at each vote are in Pro.
Meeting Summary
Maricopa County Board of Supervisors approved the I-2 IUPD rezoning of 1,687 acres at 339th Avenue in Tonopah (Hacienda/Hassayampa/Haseyampa Ranch, case not stated), applicant Arizona Land Consulting, on a unanimous voice vote despite water/data-center opposition.
Key Decisions (12)
Withdrawal of Moorland backyard rentals (item 8)
Planning and zoning consent items 5 (Hedgic South) and 6 (Clean Harbors Industrial)
Rezoning to I-2 IUPD at 339th Avenue, Tonopah (Hacienda/Hassayampa Ranch)
Special use permit for event space at Gamble Field (item 9) remanded to Planning and Zoning Commission
Transfer of ownership of retiring equine Apollo (item 64)
Statutory hearings items 10 through 15
Consent agenda items 16-28 and 30-63
MOU and cost reimbursement agreement with DEA/Homeland Security (item 29)
IGA between Maricopa County and Stadium District (item 65)
Paving improvement district bond items 66 and 67
Flood Control District items 68-70
Library District personnel agenda (item 71)
Zoning Changes (2)
Development Activity (4)
Hacienda Ranch / Hassayampa Ranch industrial rezoning
Industrial
Event space at Gamble Field
Commercial
Mordo Ranch rezoning (Rio Verde foothills)
Residential
Project Bacara data center
Industrial
Market Signals (4)
Infrastructure
Water scarcity is a recurring gating concern in Maricopa County,…
Commercial Demand
Data center demand is active in the West Valley (Project…
Infrastructure
Road half-street dedications tied to increased zoning entitlements are a…
Housing Demand
Belmont area near Tonopah is transitioning from planned master residential…
Who Spoke (20)
On the record: 2 chairs, 3 councilmembers, 4 staff members, an attorney, the applicant, and 8 members of the public.
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