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CA · State profile

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

  • AT&T Asks FCC to Approve California Copper Retirement

    AT&T urged federal action to allow discontinuation of legacy copper voice service in California and to preempt state regulations.

    • Main announcement:AT&T asked FCC Commissioner Anna Gomez and two aides to support federal approval to discontinue legacy voice service in California, seeking to preempt state regulations that would block the transition; this request is summarized in an ex parte filing (June 5) describing a June 3 meeting.
    • Background/details: The filing and meeting materials were submitted to the Federal Communications Commission (FCC) and reported by Broadband Breakfast; the article references the specific June 3 meeting and the June 5 ex parte filing as the basis for the request.
  • Monterey Park Votes to Permanently Ban Data Centers

    Monterey Park voters approved Measure NDC, a permanent citywide ban on data centers, on June 5, 2026.

    • Measure NDC passed with more than 86% of votes; the ban is permanent and cannot be overturned by city council, only by another public vote. This is reported as the first time in the U.S. that voters have used the ballot box to permanently block data center facilities.
    • The vote occurred in Monterey Park, a Los Angeles suburb; the article cites Ballotpedia and Broadband Breakfast as sources. The measure does not expire; the article provides no monetary figures, implementation timeline, or procedural details beyond the permanence and override mechanism.
  • Google Launches 1-GW-Plus Co-Located Data Center and Generation Complex in Texas Panhandle

    Google and Intersect have launched construction on the Meitner Energy Center, a co-located data center and generation complex in the Texas Panhandle (Gray and Roberts Counties) that will integrate more than 1 GW of wind, solar and battery storage with on-site gas-fired generation for reliability firming.

    • Main announcement: Google and Intersect began construction on the Meitner Energy Center in Gray and Roberts Counties, Texas, a co-located data center + generation complex designed to deliver more than 1 GW of wind/solar/battery with on-site gas firming; the Google data center will use air-cooling (no evaporative cooling) and Google is establishing the Caprock Workforce Hub (an 800-acre managed residential facility intended to house up to 3,500 workers) to support construction. The site’s power is intended to be provided majority from clean energy on Day One, with a minority share firmed by on-site gas; Google referenced its $10 million Texas Water Impact Fund in relation to water stewardship.
    • Background and other details: Alphabet closed its acquisition of Intersect in March 2026 for $4.75 billion in cash plus assumed debt; prior partnerships included a >$800 million funding round led by Google and TPG Rise Climate tied to a targeted $20 billion in renewable infrastructure through the decade. The article also cites Google’s broader $40 billion Texas investment commitment through 2027, prior and new PPAs (e.g., Clearway ~1.17 GW, TotalEnergies 1 GW, Sunraycer ~400 MW, Linea 500 MW), the Quantum project (640 MW solar / 1.3 GWh storage scheduled to start operations June 2026), and Google’s commitments such as training 1,700 electrical apprentices by 2030 and a $30 million Texas Energy Impact Fund (first recipients announced May 2026).
  • Infocast’s Transmission & Interconnection Summit 2026

    Troutman Pepper Locke has announced it will be a Gold Sponsor of Infocast’s Transmission & Interconnection Summit 2026 and will have partners moderating panels.

    • Main announcement: Troutman Pepper Locke is a Gold Sponsor of Infocast’s Transmission & Interconnection Summit 2026 (June 23–25) at the Hamilton Hotel, Washington, D.C.; the firm will have Partner Chris Jones moderating “Easing Transmission Challenges in the West – Impacts of New Reforms and Regional Collaboration” on June 24 at 11:00 a.m. ET, and Counsel Anne Dailey moderating “Cost Allocation & New Tariff Structures — Avoiding Rate Increases and Customer Blowback” on June 24 at 4:30 p.m. ET.

    • Background & details:Conference focus: grid impacts of unprecedented load growth and regulatory change, including the claim that new data centers alone are driving an estimated $1.1 trillion in transmission investment; agenda topics include CAISO’s EDAM, SPP’s WEIS, WECC-wide planning, WestTEC 10- and 20-year studies, lessons from SunZia, and FERC Order No. 1920 cost allocation processes.

  • Data center developers ousted from Monterey Park as voters approve permanent ban

    Monterey Park has permanently banned data centers via Measure NDC.

    • Measure NDC approved: More than 86% of voters approved a permanent ban on data centers in Monterey Park, codifying a moratorium in effect since late January; the ban bars any new computing facilities inside city limits and can only be overturned by another citywide vote. Key local facts: city population ~62,000, a proposed 250,000-square-foot data center by HMC Capital had its application withdrawn in April.
    • Context and background: The article documents broader regional and state-level resistance — mentions a massive Box Elder County project backed by investor Kevin O’Leary, states that have introduced moratoriums or bans (Georgia, Michigan, New York, Pennsylvania, South Carolina, Vermont), and notes Maine’s legislature passed a statewide moratorium bill that was vetoed by Gov. Janet Mills.
  • Private Valley Fire Department Builds Response Model for Energy, Data Projects

    Rural Metro Fire Central Arizona has announced expansion into Southern Pinal County and is positioning itself as the specialized fire and EMS partner for utility-scale solar, BESS and hyperscale data centers.

    • Main announcement/action: Rural Metro Fire is expanding into Southern Pinal County in partnership with several Hyperscale Power Infrastructure companies and expects to announce later this year new fire department infrastructure — stations, apparatus and specialized response capability — purpose-built to serve hyperscale campuses and nearby residential communities. The organization is the preferred fire and EMS partner for Hyperscale Power Infrastructure developers in Pinal County, and offers fire suppression, paramedic EMS, vehicle and technical rescue, commercial fire inspections, plan reviews and pre-incident planning; developers can engage Rural Metro at the pre-development stage to integrate fire and EMS coverage into project timelines.

    • Background and supporting details: Arizona now ranks third in the nation in utility-scale energy storage capacity with 19.3 gigawatt-hours (GWh) of BESS installed as of 2025, while national BESS installations surpassed 57 GWh in 2025 (a 29% year-over-year increase), with Arizona among three states accounting for nearly three-quarters of that capacity. In December 2025, the San Tan Valley Town Council unanimously approved an exclusive fire services agreement covering the newly incorporated municipality’s roughly 100,000 residents. For project inquiries Rural Metro directs developers and operators to https://ruralmetrofire.com/arizona-industrial or phone 480.931.3089.

  • California City Approves First Voter-Enacted Data Center Ban

    Monterey Park has approved a voter-enacted prohibition on data centers (Measure NDC).

    • Measure NDC passed with roughly 86% support, amends the city’s land-use framework to prohibit data centers citywide unless voters later repeal the restriction; the ballot text cites protecting air quality, drinking water resources, public health, and utility rates.
    • Background: The vote followed opposition to a proposed 247,000-square-foot data center backed by Australian firm HMC StratCap planned on a 15.8-acre site in Saturn Business Park that would have required about 50 MW peak power; the developer withdrew the project in March after the city imposed and extended moratoriums and moved the permanent ban to the June ballot.
  • California City Approves First Voter-Enacted Data Center Ban

    Monterey Park voters approved Measure NDC, enacting a citywide prohibition on data centers by roughly 86% support.

    • Main action: The measure prohibits data centers citywide unless repealed by a subsequent citywide vote; it passed with ~86% support and was placed on the June ballot after the City Council imposed and extended a moratorium. The ballot language cites protection of air quality, drinking water resources, public health, and utility rates. The specific proposed project that sparked the fight was a 247,000-square-foot facility on a 15.8-acre site in Saturn Business Park, backed by Australian firm HMC StratCap, which would have been located less than 500 feet from the nearest home and required about 50 MW of peak power; the developer withdrew the project in March as opposition mounted.

    • Context and background: The council first approved a 45-day moratorium before advancing a permanent ban and opting for a ballot measure (argued to be harder to reverse than an ordinance). Local concerns included power demand, diesel backup generators, noise, air quality, water use, electricity costs, and property values. The vote reflects a broader national trend of organized local opposition to data center and AI infrastructure expansion, noted by commentators and industry representatives such as Schneider Electric, University of Texas law professor David Spence, and J.Gold Associates.

  • Data Center Jobs: Engineering, Construction, Commissioning, Sales, Field Service and Facility Tech Jobs Available in Major Data Center Hotspots

    Data Center Frontier, in partnership with Pkaza, posts the latest data center career opportunities on its jobs board.

    • Main announcement: Data Center Frontier and Pkaza have published a roundup of active data center job openings covering roles such as Mechanical Applications Engineer, Electrical Commissioning Engineer, Project Coordinator, Architect Design Manager, Electrical Project Manager, Commissioning Project Manager, Controls PM, Facility Operations Director, Project Executive (Owner’s Rep), and other critical-facilities positions across multiple U.S. locations (examples include Pittsburgh, PA; New Albany, OH; Ashburn, VA; Charlotte, NC; Denver, CO; Naperville, IL). Many roles note remote, traveling, or multiple-city availability and relocation options where specified.
    • Background / details: This is a recurring/monthly jobs-posting series powered by Pkaza Critical Facilities Recruiting and the Data Center Frontier jobs board; listings emphasise employer needs for MEP/critical facilities design, commissioning, mission-critical power and cooling expertise, energy efficiency and LEED experience, and include travel/remote work options and multiple-site listings for several roles. No monetary values, contract amounts, or deal announcements are included.
  • Alsym Energy partners with Re:Build Manufacturing to scale US Na-ion BESS

    Alsym Energy has announced an MOU with Re:Build Manufacturing to develop commercial-scale Na-ion battery cell manufacturing in New Kensington, Pennsylvania.

    • MOU signed 2 June: combine Alsym’s Na-ion BESS technology with Re:Build’s manufacturing capabilities at Re:Build’s existing facility in New Kensington, Pennsylvania; domestic-first approach to maximise tax benefits under the Inflation Reduction Act (IRA), including the 45X advanced manufacturing production credit, while reducing logistical lead times and shipping costs.
    • Background and related deals: CEO Mukesh Chatter highlighted end markets including AI data centres, utilities, commercial real estate and emphasized a non-FEOC supply chain compliant with tax credit and defense procurement rules. This follows Alsym’s May 500MWh strategic partnership with Juniper Energy and an April LOI with ESS Tech Inc for 8.5GWh; other US Na-ion activity referenced includes Peak Energy’s 3.1MWh pilot at RWE’s Eastern Wisconsin lab and Hithium’s prior BESS announcements at RE+.

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