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Pima County Meetings

Board of Supervisors, June 17, 2025

Approves Project Blue data center specific plan and comprehensive plan amendment at Houghton and I-10, 3-2

7h 22m57,008 words
111 mentionszoningpublic hearingcomprehensive planmotion to approveapprovedindustrialresidentialannexationcommercialrezoningland usedenieddeferredPima County, AZ
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What happened

Pima County approved the South Harrison Road specific plan and comprehensive plan amendment for Project Blue, a $3.6 billion data center on 290.31 acres at Houghton and I-10 (case P25SP00002), on a 3-2 roll-call vote (Allen and Cano opposed).

Meeting key facts
Jurisdiction
Pima County, AZ
Governing body
Final authority
Date
June 17, 2025
Decisions
18 zoning decisions
Outcome
Approved, 3-2

Meeting Summary

Pima County approved the South Harrison Road specific plan and comprehensive plan amendment for Project Blue, a $3.6 billion data center on 290.31 acres at Houghton and I-10 (case P25SP00002), on a 3-2 roll-call vote (Allen and Cano opposed).

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Key Decisions (18)

Approved

Project Blue data center specific plan and comprehensive plan amendment at Houghton and I-10

Vote: 3-2Conditions attached
Approved

Purchase and sale agreement for Project Blue land at Southeast Employment and Logistics Center

Vote: 3-2Conditions attached
Approved

Flood control home acquisitions in Bighorn Fire floodplain (items 22, 23, 24)

Vote: 3-1
Approved

Flood Control District code text amendment ordinance 2025-FC3

Vote: 4-0
Approved

Fireworks permit for Ajo Gibson Volunteer Fire Department July 4th show

Vote: 5-0Conditions attached

Zoning Changes (1)

290.31 acres

Development Activity (2)

Project Blue data center

Industrial

Reddington floodplain home acquisition

Residential

Market Signals (6)

Infrastructure

Beale Infrastructure's Project Blue commits to an 18-mile reclaimed water…

Commercial Demand

Multiple economic development bodies cited seven similar data center projects…

Infrastructure

TEP declined to disclose Project Blue's projected energy load and…

Who Spoke (34)

ChairCouncilmember · 5Staff · 9Clerk · 2Applicant's RepWitness · 2Public · 11

On the record: the chair, 5 councilmembers, 9 staff members, 2 clerks, the applicant's representative, 2 witnesses, and 11 members of the public.

Agenda scorecard

ZoneWire called 2 of 2 land-use forecasts on this agenda.

S. Harrison Road rezone

District District 4Case File ID 18893
Approved 3-2ZoneWire called it
freeApproved 3-2moved by Rex Scott1 condition of approval
1 condition, the audio at the vote, and this case's history
See it in ProStart a free 7-day trial, then $129/mo

Contract Tyler Martin and Molly Elizabeth Martin as Trustees of Tyler Martin and Molly… subdivision

Case File ID 18900
Approved 3-1ZoneWire called it
freeApproved 3-1moved by Rex Scott

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