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PZ-PA-004-26 — Natural gas plant, battery energy storage system (BESS), site substations, and associated support infrastructure in Pinal County, AZ
The Horseshoe Energy Project requests a Minor Comprehensive Plan Amendment to change 159.2 acres from Moderate Low Density Residential to Employment zoning to develop a natural gas plant with battery energy storage system (BESS), substations, and associated infrastructure in unincorporated Pinal County southwest of Maricopa. This significant industrial energy project on previously residential-zoned land will establish major utility infrastructure in the region.
| Case number | PZ-PA-004-26 |
|---|---|
| Type | Comp Plan Amendment |
| Location | Section 17, Township 05S, Range 02E of the Gila and Salt River Base and Meridian, tax parcels 510-40-001B and 510-40-001D, southwest of the City of Maricopa and Ak-Chin Indian Community, half a mile west of the intersection of W Fulcar Rd and N Table Rd, unincorporated Pinal County, AZ |
| County | Pinal County |
| Acreage | 159.2 |
| Current zoning | Moderate Low Density Residential (1–3.5 dwelling units per acre) |
| Requested zoning | Employment |
| Proposed use | Natural gas plant, battery energy storage system (BESS), site substations, and associated support infrastructure |
| Petitioner | Tetra Tech, Inc. (agent); Horseshoe BESS, LLC (applicant); Desert Leasing, LLC (landowner) |
| Hearing | 2026-08-20 |
| Hearing body | Pinal County Planning & Zoning |
| Record | First seen on an agenda; not a decision |
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Case history
Every time this case appeared on an agenda we watched, and what changed.
- First seen — 2026-10-15: First seen on a Pinal County Planning & Zoning agenda · Pinal County Planning & Zoning
Also on the 2026-08-20 Pinal County agenda
- PZ-PD-012-26 — Self-storage, RV storage, and associated office and caretaker functions
- PD-017-25 — PD Amendment
- PA-010-26 — Green Energy Production for Utility Scale Solar (PV) and Battery Energy Storage System (BESS)
- C-001-26 — Ordinance / Text Amendment
Other Pinal County rezoning cases
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