ark data centers - Tucson, AZ
Tucson, Pima County, AZ
ark data centers – Tucson, AZ is in operation in Tucson, AZ. Reported capacity is 1 MW. ark data centers operates this data center at 1215 E Pennsylvania St, Tucson, AZ 85714. It opened in 2013, covers 38,000 square feet and has 1 MW of IT capacity.
- 1 MWPlanned capacity
Project status
- Announced
- Permitting
- Under construction
- Operational
Recorded changes
Nothing recorded yet. Follow this project to hear when something changes.
Community sentiment
This data center is operating.
The stance question is asked on projects still ahead.
What’s next
Election Day is in 10 days.
Latest news
Nothing written about this data center yet.
Stories about it, and about Pima County, AZ, land here.
Records and documentation
Arizona state legislation
- Council Vote — Denial of AI Data Center Special Use ApplicationChandler City Council denied a special-use application for an AI data center project in December 2025.Download
- ACC Docket E-01345A-25-0105 - APS 2025 General Rate Case (Data Center Rate Class)Filed June 2025, seeking ~14-16% base rate increase including a 45%+ rate increase specifically for "extra-large energy users" (data centers) and a proposed annual true-up mechanism largely tied to data-center-driven load growth.Download
- Pima County Memorandum of Agreement (Project Blue / Humphreys Peak Properties)Binding MOA between Pima County and Humphreys Peak Properties for the 'Project Blue' data center development.Download
- Ordinance No. 5033 (Zoning Code Ch. 35, Sec. 2214)One of the earliest data center zoning ordinances in the US, enacted by Chandler, AZ in December 2022.Download
- ACC Docket E-00000A-25-0069 - Inquiry into Data Center Rate ClassificationsOpened April 2025 -- commission-wide inquiry into rate classification and cost-allocation policy for data centers/large loads ("Growth Pays for Growth"). Workshop held April 2026.Download
- HB2949 - Energy costs; large data centersDescription comingDownload
- HB2452 - Comprehensive plans; data centers; nuclearDescription comingDownload
Site details
- Operator
- ark data centers
- County
- Pima County, AZ
- Capacity
- 1 MW
- Address
- Tucson, AZ
- Stage
Size: not on file
Map
Photos
https://res.cloudinary.com/hjlz68xhm/image/upload/f_auto,q_auto/btsqhmdtwraltbashctg?_a=BACJ3SGT
Google Street View
Google Street View
Google Street View
Mayes says Tucson utility lying about Project Blue dealThe Arizona Republic
Tucson votes down $250M Amazon data center citing water and energy useFox Business
An $8 billion Treasury break helped Meta’s tax rate hit 2%. Senators want data center tax answersFortune
The states with the fewest and most data centers, rankedBusiness Insider
Finns Are Seething After Google Illegally Toppled 250,000 Trees for a Data CenterMother Jones
Google offer to pay others to help data center powerArkansas Online
This bill would make data centers pay their own way for powerSalt Lake City Deseret News
Other data centers near Tucson
For data center developers
