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California Data Center Intel

Latest data center news, projects, power and policy across California — updated daily.

California · Construction & power moves · 1

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Land, power, and interconnection moves across California — each traced to primary filings.

Top JUST IN — California

  • Sep 12, 2026 · interconnection filing

    CAISO schedules Large Loads Initiative stakeholder meeting and draft final proposal comment period

    Source: California ISO · Sep 10, 2026

    According to CAISO, the ISO will host a hybrid stakeholder meeting on Oct. 1, 2026 for the Large Loads Initiative, post a draft final proposal on Sep. 24, 2026, and open comments due by Oct. 15, 2026. CAISO also says stakeholders will review the proposal before it goes to the Board of Governors and before the ISO files tariff language with FERC, indicating an active regulatory process for large loads in California.

    Backed by 1 primary filing — sign in or book a call to see all sources.

  • Aug 24, 2026 · interconnection filing

    Large Loads Initiative: Additional discussion of operational and technical requirements, call on 8/24/26

    Source: California ISO · Aug 17, 2026

    California ISO said it scheduled an additional stakeholder meeting for the Large Loads Initiative “to provide additional time, if needed, to discuss the operational and technical requirements” in the Large Loads Straw Proposal and Large Loads Technical Requirements Straw Proposal, with topics including “Operational requirements” and “Technical requirements” (California ISO, Aug. 17, 2026). The notice also says the Aug. 24 meeting was contingent and ultimately unnecessary because “We were able to cover all of the material and will no longer need the meeting on 8/24.”

    Backed by 1 primary filing — sign in or book a call to see all sources.

  • Aug 15, 2026 · interconnection filing

    Large Loads Initiative: Straw proposal posted, meeting on 8/19/26

    Source: California ISO · Aug 12, 2026

    California ISO says that, following the FERC “June 18, 2026, Order to Show Cause,” its Large Loads Initiative is the “primary forum” for possible “tariff, policy, and process enhancements” affecting large-load integration on the ISO-controlled grid, including “planning, interconnection, transmission service, reliability, and operational considerations.” CAISO also says the straw proposal will address “Cost Shifting Risk Among Transmission Customers,” “Co-Location Arrangements and Load with Behind the Meter Generation,” and “Interconnection Customers Serving Electrically Proximate Large Load and Co-Located Load.”

    Backed by 1 primary filing — sign in or book a call to see all sources.

  • Aug 2, 2026 · interconnection filing

    Large Loads Considerations: Comment deadline on information session moved to 2/25/26

    Source: California ISO · Feb 12, 2026

    California ISO said it “has moved the deadline for written comments on the Large Load Considerations issue paper and Feb. 5 meeting discussion to Feb. 25, 2026,” and asked stakeholders to submit comments by end of day Feb. 25, 2026. The notice also says the “issue paper, presentation, and meeting recording are available” on CAISO’s Large Load webpage.

    Backed by 1 primary filing — sign in or book a call to see all sources.

  • Aug 2, 2026 · interconnection filing

    2025 Draft Participating Transmission Owner Per Unit Cost Guides Posted

    Source: California ISO · Apr 03, 2025

    CAISO said it “has posted the Draft Per Unit Cost Guides” and that “participating transmission owners update and publish per unit costs annually as part of the current interconnection study cycle for estimating the cost of facilities required to interconnect resources,” with written comments due by April 30, 2025, according to the California ISO notice.

    Backed by 1 primary filing — sign in or book a call to see all sources.

Recent California data center news

  • Cogent to Sell Phoenix Data Center as Part of $225 Million National Portfolio Deal

    Cogent Communications Holdings, Inc. has announced the sale of 10 U.S. data center facilities to an I Squared Capital-sponsored entity for $225 million in cash.

    • Sale details: Cogent will sell 10 facilities located in Phoenix, Anaheim, Burbank, Stockton, Atlanta, Chicago, Elkridge, Kansas City, Nashville, and Houston for $225 million in cash; the transaction is expected to close on the later of June 12, 2026 or the expiration/termination of the applicable Hart-Scott-Rodino waiting period. (Cogent’s Tucson data center is not included in the announced sale.)
    • Portfolio & financing: The acquired portfolio comprises approximately 53 megawatts of installed power capacity and approximately 259,000 square feet of colocation space across nine U.S. markets; I Squared Capital has committed up to $1 billion to build the new U.S. data center operating platform via capital investment, customer-led expansion, and additional acquisitions. Proceeds from the sale are expected to support Cogent deleveraging tied to its 2023 Sprint wireline acquisition and will be contributed to Cogent Communications Group (its borrowing entity).
  • US installed 9.7GWh of new BESS in Q1 2026, SEIA reports

    SEIA released its Energy Storage Market Outlook Q2 2026 (ESMO) on 21 May reporting the US installed 9.7GWh of new battery energy storage system (BESS) capacity in Q1 2026.

    • Main announcement: SEIA’s ESMO reports 9.7GWh (6.77GW) of BESS entered operation in Q1 2026 (utility-scale + BTM), with 7.8GWh/1.5GW from utility-scale and 515MWh residential deployments; SEIA increased its 2030 installation forecast to over 610GWh. Report released 21 May, created in collaboration with Benchmark Mineral Intelligence.
    • Context & details: Q1 residential decline (28%) attributed to the expiration of the 25D tax credit and project front-loading into Q4 2025; SEIA cites 467 solar+storage projects with permits pending as vulnerable to delays. The note references major corporate LDES commitments: Google’s 30GWh iron-air deal with Form Energy and Meta’s reservation of up to 100GWh from Noon Energy; SEIA links higher storage interest to energy price volatility from geopolitical tensions (mentions US-Israel-Iran dynamics).
  • How utilities can ensure grid readiness: A holistic framework from NEOS Advisory

    NEOS Advisory has developed an integrated framework for utility readiness.

    • Main announcement: NEOS Advisory has published an integrated, iterative utility readiness framework that connects resource adequacy, hosting capacity, network master planning, digitalization, and investment planning into a single strategic capability. The article cites key factual metrics: the IEA forecasts global electricity demand growth of 3.6% p.a. between 2026–2030, data center electricity consumption projected to ~945 TWh by 2030, ~3,000 GW of renewable projects waiting in grid connection queues (1,500 GW in advanced stages), and typical grid build lead times of 5–15 years vs 1–5 years for wind/solar. It also outlines a seven-phase implementation roadmap and highlights Phase 2 (integrated planning model) and Phase 6 (digital implementation) as specific implementation risk points.
    • Context and details: The article is an explanatory long-read (thought leadership / guidance) drawing on global regulatory and technical references (NERC, FERC Order 2023, IEA, NREL, ARENA, Ofgem, EU Electricity Market Reform Regulation 2024/1747). It describes concrete program elements (shared spatial dataset/GIS, ADMS/DERMS/AMI/SCADA stacks, dynamic operating envelopes, grid-enhancing technologies, scenario-based master planning) and prescribes operational requirements and sequencing (data quality first, parallel digitalization, workforce and supply-chain planning).
  • US Adds 9.7 GWh Energy Storage Capacity in Strongest Q1 on Record

    The US energy storage sector recorded a record first quarter in 2026, installing 9.7 GWh of new capacity according to a SEIA and Benchmark Mineral Intelligence report.

    • Main announcement: The report from Solar Energy Industries Association (SEIA) and Benchmark Mineral Intelligence states 9.7 GWh installed in Q1 2026, with utility-scale 7.8 GWh, C&I 648 MWh, residential 515 MWh, and a raised long-term forecast of more than 610 GWh cumulative by 2030. The article cites technology companies (Google, Meta) procuring tens of thousands of MWh of storage capacity to support AI and hyperscale data centre operations.
    • Context and details: The piece notes 467 solar and storage projects have permits pending (per SEIA analysis), highlights leading states Texas, Arizona, California, and links accelerated storage investment to energy price volatility and domestic manufacturing. It warns federal permitting delays in Washington could slow deployments and affect AI infrastructure timelines.
  • From Uptime to Resilience: AI Infrastructure Changes the Data Center Risk Equation

    Zurich North America has published its 2026 U.S. report ‘Data Center Risks Right Now: 6 Critical Questions to Enable a Resilient Buildout.’

    • Main announcement: Zurich North America presents a 2026 U.S. report arguing that the AI-driven data center buildout is now an industrial megaproject combining construction, operational, power, weather, supply-chain, labor, cyber/physical, and financial risks; the report provides concrete risk framing including an illustrative three-mile, 20-building AI campus requiring ~2,000 MW and notes insured project average values rising from ~$150 million (5 years ago) to roughly $3 billion today, with upper-end projects reaching tens of billions.
    • Key details and background: The report recommends integrating lifecycle risk review, using Estimated Maximum Loss (EML) instead of full replacement value for bankability, and highlights concrete constraints including potential $200 billion annual power-generation investment needs, 2 GW reviewed project scale, turbine lead times of ~3+ years, and replacement/asset cost estimates such as $900M–$1.5B for land/construction/power/cooling for a 100 MW AI site plus $2.5B+ for servers/network/GPU; it also cites labor shortfalls (Associated Builders and Contractors: ~349,000 net new workers needed in 2026) and specific weather and equipment failure examples.
  • Google, Blackstone back AI infrastructure venture to support data center demand

    Blackstone and Google announced a joint venture to create an AI-focused company offering compute-as-a-service using Google’s TPUs and Blackstone capital.

    • Main announcement: Blackstone and Google announced a joint venture; Blackstone is making an initial $5 billion equity capital investment, Google will provide TPUs, hardware, software and services, and Benjamin Treynor Sloss was named CEO; the venture expects 500 megawatts of data center capacity online by 2027.
    • Background and details: TheJV is positioned to give customers an option to run workloads on Google TPUs outside Google Cloud; Blackstone recently consolidated growth businesses into Blackstone N1 to focus on AI, and Blackstone’s AI portfolio includes OpenAI and Anthropic PBC; the announcement cites broader demand context from EIA and NEMA projections on rising commercial/data center electricity use.
  • Greater Together LA: remarks by Sir Christian Turner

    British Ambassador to the USA Christian Turner delivered opening remarks at Greater Together LA on 20 May 2026, promoting the UK‑US economic corridor and announcing recent UK policy and partnership moves to accelerate trade, investment and clean energy collaboration.

    • Main announcement/action: The Ambassador set out the UK‑US economic agenda, highlighting over $335 billion attracted across 8 sectors, bilateral trade exceeding $430 billion annually, and over $1.7 trillion invested in each other’s economies; he referenced a new Energy Independence Bill (announced recently) and a memorandum of understanding with California on clean energy technology (signed this year), and promoted the UK‑US Technology Prosperity Deal for AI, quantum and civil nuclear cooperation.

      • Date: 20 May 2026
      • Time: not specified
      • Location: Greater Together LA summit, Los Angeles
      • Agenda/subject: UK‑US trade & investment, technology (AI/quantum/civil nuclear), clean energy collaboration, data centres, and partnership promotion
    • Background and additional details: The speech framed the announcement with economic context: fastest growing G7 economy in Q1 2026, a target to reduce administrative burden on businesses by 25% by the end of this Parliament, data centres benefiting from fast‑track approval processes, and examples of inward investment such as GSK $30 billion into US R&D, Core Weave $1.5 billion AI cloud investment in Scotland, Universal Studios theme park delivering £50 billion economic value, and the recent removal of whisky tariffs agreed during the State Visit (two weeks prior).

  • Climate Change Solutions - May 19, 2026

    The Environmental and Energy Study Institute (EESI) published its “Climate Change Solutions” newsletter summarizing recent policy updates, events, and briefings.

    • Main announcements: EESI highlights the release of text for the BUILD America 250 Act by Rep. Sam Graves and Rep. Rick Larsen to reinvest in roadways, public transportation, freight rail, and bridges; the newsletter also reports that the President signed S.1020 (P.L.119-90) extending hydropower construction deadlines. Names and bill identifiers: Sam Graves (R-Mo.), Rick Larsen (D-Wash.), S.1020 / P.L.119-90.
    • Background and related actions: The newsletter summarizes congressional activity including H.R.1346 (Nationwide Consumer and Fuel Retailer Choice Act of 2025) on E15 biofuel sales, advancement of the SECURE Grid Act (H.R.7257), and the IOOS Reauthorization Act (S.2126 / H.R.2294); it also promotes EXPO 2026 (June 24, Rayburn House Office Building 2168, 10:00 a.m. - 7:00 p.m., online option) and references EESI briefings and media coverage on data center water use and noise pollution.
  • Power Shift: Top Five Private Equity Investment Trends in US Energy

    Troutman Pepper Locke published an analytical report titled “Power Shift: Top Five Private Equity Investment Trends in US Energy,” summarizing 2025 deal activity and investor perspectives across power, gas, renewables, storage, nuclear, and data center-driven demand.

    • Main announcement/action: The report catalogs recent major deals and investment activity including Constellation Energy’s agreement to buy Calpine for $16.4 billion (deal due to close January 2026), Partners Group’s $2.2 billion purchase of a 1.9GW, 11-plant natural gas portfolio in California, and Pelican Energy Partners raising $450 million for a nuclear services fund (target was $300 million). It highlights data center-driven power demand (BCG: 40GW in 2024; forecast 81GW by 2028) and investor theses favoring an “all of the above” power solution and targeted infrastructure investments.
    • Background and details: The piece summarizes investor interviews and market context: private equity strategies include investing in storage/midstream rather than drilling, funding solar manufacturing (e.g., Heliene), pursuing transmission upgrades, and targeting nuclear maintenance businesses with typical equity checks of up to $40 million per transaction. It references federal policy shifts under the Trump administration (e.g., executive order to support nuclear, permitting discussions led by Energy Secretary Chris Wright) and provides deal timelines and concrete figures where available.
  • Big Fiber’s $250M Signals an AI Dark-Fiber Land Rush

    Big Fiber has secured $250 million in financing from Stonepeak and Caisse de dépôt et placement du Québec (CDPQ) to expand its dark fiber footprint and network capacity.

    • Main action:$250 million financing from Stonepeak and CDPQ to support greenfield construction and overbuilds of exhausted legacy telecommunications corridors, targeting AI-driven demand in regions including the San Francisco Bay Area, Hillsboro, and Atlanta; funds will expand dark fiber footprint and network capacity for hyperscalers and large-scale data center operators.
    • Context and details: Analysts and company executives cite extreme route diversity (tri-/quad-versity), rising inference workload demand for dense metro connectivity, and power-rich regions (West Texas, Ohio, Tennessee, Louisiana, Georgia) as drivers; the article notes optical supply chain tightening (CRU Group) and provides traffic multipliers (AI “scale-up” and “scale-out” bandwidth impacts) but does not specify implementation timelines.

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