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Arizona Data Center Intel
Latest data center news, projects, power and policy across Arizona — updated daily.
Arizona · Construction & power moves · 1
full tracker →Land, power, and interconnection moves across Arizona — each traced to primary filings.
Top JUST IN — Arizona
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FERC accepts Tucson Electric Power interconnection agreement with Arizona Electric Power Cooperative and Sawtooth DevCo (ER26-2876)
Source: Federal Energy Regulatory Commission · Aug 10, 2026FERC’s eLibrary shows it accepted Tucson Electric Power Company’s 06/18/2026 filing of a non-conforming Large Generator Interconnection Agreement with Arizona Electric Power Cooperative and Sawtooth DevCo LLC under ER26-2876. The filing is in Arizona, and the named parties are Tucson Electric Power Company, Arizona Electric Power Cooperative, and Sawtooth DevCo LLC (FERC eLibrary).
Backed by 1 primary filing — sign in or book a call to see all sources.
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Commissioner Rosner's dissent: Withdrawal, Notice of Inquiry, and Termination
Source: FERCFERC says it is moving toward reforms for large-load interconnection, including “the reforms needed to ensure the timely and orderly interconnection of large loads to the transmission system,” and cites its own order on “Interconnection of Large Loads to the Interstate Transmission Sys.” FERC also notes that, as of March 2026, “20 states had approved at least one large load tariff, and another nine states had pending large load tariffs.”
Backed by 1 primary filing — sign in or book a call to see all sources.
Recent Arizona data center news
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The data center balance: How US states can navigate the opportunities and challenges
The article by McKinsey authors analyzes the rapid growth and investment in data center infrastructure driven by AI and cloud computing demand in the United States.
- $7 trillion global investment by 2030, with over 40% in the US; Northern Virginia holds 13% of global capacity, demonstrating strategic regional growth.
- Challenges include power supply strain (460 TWh increase by 2030), water scarcity, resource bottlenecks, and community pushback; Ohio’s $10B+ AWS expansion and AEP’s $2.82B transmission build-out exemplify coordinated infrastructure and workforce initiatives.
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Climate Change Solutions - July 29, 2025
The Environmental and Energy Study Institute (EESI) newsletter highlights recent climate change solutions, legislative updates, and upcoming events.
- Innovative technologies such as AI-driven disaster resilience tools by U.S. National Laboratories and upgraded air filters to reduce wildfire smoke injuries are featured.
- Legislative progress includes the Hydropower Licensing Transparency Act passed by the House, the La Paz County Solar Energy and Job Creation Act advancing with job creation and solar capacity details, and the Fire Ready Nation Act advancing in the Senate to enhance wildfire forecasting.
- Upcoming briefings focus on Ohio River restoration and the intersection of AI and climate policy.
- The newsletter also provides links to recordings of the 28th annual Congressional Renewable Energy and Energy Efficiency EXPO and related policy forums.
- EESI President Daniel Bresette is quoted on energy and AI topics; contact details and social media links for EESI are provided.
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Protected: Where the Power Flows: The Top 10 Hyperscale Data Centers by Load in North America — Powered by Enverus Instant Analyst™
Enverus has announced insights into the top 10 largest hyperscale data centers by load in North America, highlighting key locations and their energy consumption.
- Top data centers include Microsoft Azure, Meta, Vantage Data Centers, and Colocation America with loads ranging from 590 MW to 1,862 MW.
- Enverus offers tools like Instant Analyst™ and PRISM™ to accelerate data center siting by analyzing power demand, pricing, and land suitability, supporting faster and more informed infrastructure development.
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Pixels Are Thirsty: The Hidden Water Crisis Behind Data Centers, AI Art, And Digital Hype
The article highlights the hidden environmental cost of water consumption by data centers powering the internet, AI art, and digital services.
- Tech giants like Google, Microsoft, and Amazon use billions of gallons of water annually for evaporative cooling of data centers, often located in water-scarce regions such as Arizona, Oregon, Chile, India, and Spain.
- Local communities in places like The Dalles, Oregon, and Mesa, Arizona, have pushed back against data center expansions due to water scarcity concerns, resulting in increased transparency and stricter regulations.
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Accelerating the delivery of tech-focused capital projects
The article by McKinsey authors Bill Wiseman, Matthieu Dussud, Piotr Pikul, and Katy Bartlett outlines strategies to address significant challenges in the global construction industry amid a surge in capital investment.
- Global construction investment is projected at $16.3 trillion in 2025, with major initiatives such as the US Bipartisan Infrastructure Law ($1.2 trillion), EU Chips Act ($50 billion), and Saudi Arabia’s $1.25 trillion capital projects driving demand. The industry faces stagnant productivity, labor shortages, supply chain delays, material price volatility, and regulatory complexities.
- The authors propose three key actions: (1) developing contracting strategies that optimize resource utilization and scope division, (2) assessing risks using frameworks like TEMPO to create competitive bidding and compensation strategies including collaborative contracting, and (3) analyzing market strengths to bridge capability gaps through partnerships and digital technology adoption such as generative scheduling and BIM.
These approaches aim to improve project delivery efficiency, reduce costs, and manage risks effectively, leveraging digital tools and advanced contracting methods to capitalize on the current investment surge in infrastructure and advanced technology manufacturing.
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LG Energy Solutions opens LFP battery cell manufacturing plant in Michigan
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Data centers could bring alternative battery types into the mainstream, developers say
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Data Center REITs See Robust Demand Despite Power, Supply Constraints
The article discusses the robust demand in the U.S. data center sector driven mainly by AI and hyperscaler technology companies.
- Data center REITs benefit from unprecedented growth fueled by AI, cloud computing, 5G, and digital services, with hyperscalers driving record expansion.
- Power constraints present a key challenge, including securing long-term power access and transmission, with exploration of alternative power sources like gas plants and mothballed nuclear power plants.
- Liquid cooling technologies are becoming increasingly necessary to manage higher power densities in AI training and inferencing workloads.
- Major markets include Northern Virginia, Atlanta, Phoenix, Columbus (Ohio), West Texas, and Reno (Nevada), with international revenue significant, especially in Asia.
- The Stargate Project involves a $500 billion investment to develop digital infrastructure; tariffs might affect construction cost and supply chains.
The article highlights opportunities and challenges ahead for REITs in the data center industry amid evolving AI demands and power supply issues, suggesting strategic expansion and financing approaches.
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Sustainable AI infrastructure: A scenario-based forecast of water footprint under uncertainty
- A global assessment quantifies the water footprint of AI-driven data centres distinguishing between operational water, off-site electricity generation water, and embodied water in hardware manufacture.
- Scenario-based probabilistic forecasting until 2050 projects global water use could increase more than sevenfold without mitigation, with majority from cooling-related operational use.
- Mitigation includes improving cooling efficiency, adopting alternative technologies like liquid and immersion cooling, and regional infrastructure planning based on water availability.
- Focus on efficiency and infrastructure planning aligns AI expansion with long-term sustainability goals and addresses water stress in vulnerable regions.
- The rapid rise in AI computational demand follows an exponential trend increasing water consumption considerably, highlighting the urgency for sustainable digital infrastructure policies.
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Trina Storage North America and FlexGen Partner to Deliver 371 MWh Grid-Scale Energy Storage System in Houston, Texas
Trina Storage partners with FlexGen to deploy a 371 MWh battery energy storage system in Houston, Texas.
- The project represents Trina Storage’s largest grid-scale deployment in North America.
- FlexGen provides system integration and its HybridOS™ energy management software for optimized operational efficiency.
- The project involves equity and tax offtake partners including Macquarie and KeyBank, supporting investment confidence.
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Trina Storage’s Elementa 2 solution and FlexGen’s software aim to enhance grid reliability and accelerate energy storage deployment.
This collaboration reflects growing demand and advancements in flexible energy storage in North America, positioning the partners at the forefront of the energy transition.