{
    "edition_type": "weekday",
    "masthead": "HPC DAILY",
    "edition_date": "2026-09-15",
    "week": "September 15, 2026",
    "lede": "Tuesday morning was quiet on covered investor-relations pages after Monday’s stamps. Electric Reliability Council of Texas Market Notice M-B091426-01 (September 14, 5:07 p.m.) opened the State and Community Impact request for information with responses due October 12. Off the Texas queue, Bitdeer locked a 65.1 megawatt A202 AI Cloud hall on its Johor campus; Cipher Digital, Fluidstack, and Anthropic committed a combined $10 million to Colorado City water upgrades; HIVE’s BUZZ High Performance Computing named Hubert Marleau an independent director; and Lambda signed the White House Ratepayer Protection Pledge. No additional material covered IR or Current Reports landed Tuesday morning.",
    "stories": [
        {
            "slug": "quiet-tape-tuesday-no-new-covered-ir-after-monday-s-texas-and-campus-stamps",
            "headline": "Quiet tape Tuesday: no new covered IR after Monday’s Texas and campus stamps",
            "date": "2026-09-15",
            "summary": "From Monday’s edition window through Tuesday morning Pacific, covered neo-cloud and miner-to-data-center investor-relations pages posted no new material campus, power, financing, or customer releases beyond the September 14 items already in this edition: Electric Reliability Council of Texas Market Notice M-B091426-01 (State and Community Impact request for information), Bitdeer’s 65.1-megawatt Johor A202 data-center services deal, Cipher Digital’s Colorado City water commitment with Fluidstack and Anthropic, HIVE’s BUZZ High Performance Computing independent-director appointment, and Lambda’s White House Ratepayer Protection Pledge. EDGAR showed only routine Form 4 and Form 144 ownership notices. Monday’s weekday automation had failed, so this Tuesday edition carries the September 14 event stamps and this Tuesday quiet check.",
            "why_it_matters": "Confirms the September 15 trading-morning tape for covered names was process-and-follow-through, not a second wave of IR dumps after Monday’s Community Impact RFI and campus notices.",
            "companies_affected": [
                "CoreWeave",
                "Nebius",
                "HIVE",
                "IREN",
                "Hut 8",
                "Core Scientific",
                "Applied Digital",
                "Bit Digital",
                "TeraWulf",
                "Cipher Digital",
                "Riot Platforms",
                "MARA Holdings",
                "CleanSpark",
                "Keel Infrastructure",
                "Bitdeer",
                "Lambda"
            ],
            "risks": [
                "An afternoon IR dump or ERCOT Market Notice after this edition would not be included.",
                "Story dates on the September 14 items are event dates, not the edition date."
            ],
            "sources": [
                "http://hpcdaily.xyz/data/editions/2026-09-15.json",
                "https://www.ercot.com/services/comm/mkt_notices/M-B091426-01"
            ]
        },
        {
            "slug": "ercot-issues-state-and-community-impact-rfi-with-an-october-12-deadline",
            "headline": "ERCOT issues State and Community Impact RFI with an October 12 deadline",
            "date": "2026-09-14",
            "summary": "ERCOT Market Notice M-B091426-01, sent September 14 at 5:07 p.m., issued a State and Community Impact request for information (RFI, a formal questionnaire used to gather facts before a regulatory decision) to data-center developers in two cohorts: (1) Interconnecting Large Load Entities with Batch Zero base-load or studied-load conditional classifications that have not yet energized at transmission voltage (60 kilovolts or above), and (2) medium-load data centers of at least 25 megawatts but less than 75 megawatts that a transmission or distribution service provider reported as Substantiated Load in ERCOT’s August 19 Medium Load RFI and that have not yet energized at any voltage. ERCOT routes the RFI through the utility into its Resource Integration and Ongoing Operations (RIOO) portal; the utility must name a developer contact within two business days. Complete responses with a notarized attestation are due by 5:00 p.m. Central Prevailing Time on October 12, 2026. Failure to respond is reported to the Public Utility Commission of Texas (PUCT) and the Governor’s office. Separately, a September 14 Governor letter directs the Texas Water Development Board to partner with ERCOT on water-source and consumption audits; Section C of the RFI is issued on the Board’s behalf, and incomplete Section C answers may trigger Texas Water Code §16.012 consequences. ERCOT expects a community-impact report no later than December 10, 2026. The notice states this RFI is separate from the September 9 Batch Zero Verification RFI. A RIOO training Webex is set for Thursday, September 17, at 2:30 p.m.",
            "why_it_matters": "This is the second Abbott-directed compliance clock for Texas data-center campuses in Batch Zero and the medium-load cohort—now with an explicit water audit and an October 12 notarized-response deadline that can be escalated to the Commission and the Governor.",
            "companies_affected": [
                "IREN",
                "Core Scientific",
                "CleanSpark",
                "Hut 8",
                "Cipher Digital",
                "Riot Platforms",
                "MARA Holdings",
                "TeraWulf",
                "Keel Infrastructure",
                "Bitdeer",
                "HIVE",
                "Applied Digital",
                "Bit Digital"
            ],
            "risks": [
                "Incomplete or late responses can be reported to the PUCT and Governor",
                "Section C water questions may carry Texas Water Code §16.012 penalties",
                "Notice does not restate the September 11 ~461 project count; cohort size for this RFI is not restated in M-B091426-01",
                "This RFI does not replace the separate Verification RFI due September 23"
            ],
            "sources": [
                "https://www.ercot.com/services/comm/mkt_notices/M-B091426-01",
                "https://www.ercot.com/services/comm/mkt_notices/archives",
                "https://www.ercot.com/calendar"
            ]
        },
        {
            "slug": "bitdeer-secures-65-1-mw-a202-on-its-johor-campus-under-a-10-year-data-center-deal",
            "headline": "Bitdeer secures 65.1 MW A202 on its Johor campus under a 10-year data-center deal",
            "date": "2026-09-14",
            "summary": "Bitdeer Technologies Group (NASDAQ: BTDR), through Bitdeer AI, said it entered a 10-year data-center services agreement for A202, a 65.1 megawatt (critical IT load) AI Cloud facility on the same Johor Bahru, Malaysia campus as its 21.7 MW A201 hall. Energization is expected in the third quarter of 2027. The company says A202 is designed for liquid-cooled, rack-scale NVIDIA systems including GB300 NVL72 and Vera Rubin platforms, and that extending power, liquid cooling, and network from the existing campus shortens the path to energization. With A201, the Johor campus would total 86.8 MW. Bitdeer says secured AI Cloud data-center capacity—owned or under an executed data-center services agreement—now totals about 206.5 MW, or about 59% of its target of up to 350 MW to be delivered by the first quarter of 2028, across Malaysia, Norway, and the United States. Per-megawatt economics are described as expected to be broadly consistent with A102, where five-year offtake (a contracted commitment to take capacity or output) was previously cited as more than $800 million across 9.5 MW—illustrative only. Management estimates its active AI Cloud pipeline at more than $7 billion. GPU funding is expected mainly from customer prepayments (seeking more than 50% of associated capital expenditure) plus financing against contracted cash flows and operating cash. The release states no offtake has been signed yet for A201 or A202; A201 is described as in advanced negotiations, with readiness for service targeted for January 2027.",
            "why_it_matters": "A202 is Bitdeer’s largest single Southeast Asia capacity add and a concrete step toward the 350 MW AI Cloud target, but it is still a landlord-style data-center services seat without a named GPU offtake.",
            "companies_affected": [
                "Bitdeer"
            ],
            "risks": [
                "No offtake yet for A201 or A202",
                "Pipeline figure is a management estimate, not backlog",
                "Construction, energization, utility, and financing risk through Q3 2027",
                "A102 economics may not repeat on A202"
            ],
            "sources": [
                "https://ir.bitdeer.com/news-releases/news-release-details/bitdeer-ai-secures-651mw-a202-facility-its-existing-johor",
                "https://www.financialcontent.com/article/gnwcq-2026-9-14-bitdeer-ai-secures-651mw-a202-facility-at-its-existing-johor-malaysia-campus-estimated-active-ai-cloud-pipeline-surpasses-7-billion"
            ]
        },
        {
            "slug": "cipher-fluidstack-and-anthropic-commit-10-million-to-colorado-city-water-upgrades",
            "headline": "Cipher, Fluidstack, and Anthropic commit $10 million to Colorado City water upgrades",
            "date": "2026-09-14",
            "summary": "Cipher Digital Inc. (NASDAQ: CIFR), Fluidstack, and Anthropic committed a combined $10 million for repairs and upgrades to Colorado City, Texas’s water system after summer shortages and July storm damage at the city’s well pump station. Funds will be managed through a new nonprofit, the Colorado City Water Infrastructure Foundation, funded exclusively by the three companies and coordinated with Mayor Ruben Hurt, City Manager Donna Madrid, and the city’s contracted engineers. City-identified projects include added water storage, aging valve replacement, and other resilience work. Cipher says its Barber Lake data center uses an on-site water supply and draws nothing from the city system, and that the campus was built to meet data-center standards in Governor Greg Abbott’s directives to the PUCT and ERCOT. Texas House Speaker Dustin Burrows is quoted supporting the contribution. No new megawatts, lease dollars, or offtake were disclosed.",
            "why_it_matters": "This is a social-license and community-infrastructure spend at Cipher’s Barber Lake HPC campus, naming Fluidstack and Anthropic as co-funders, not a commercial power or capacity milestone.",
            "companies_affected": [
                "Cipher Digital"
            ],
            "risks": [
                "Project selection, approvals, cost, and timing can change",
                "Not a commercial offtake or megawatt disclosure",
                "Community benefits depend on completed construction"
            ],
            "sources": [
                "https://investors.cipherdigital.com/news-releases/news-release-details/cipher-digital-fluidstack-and-anthropic-commit-10-million-repair",
                "https://investors.cipherdigital.com/"
            ]
        },
        {
            "slug": "hive-s-buzz-hpc-names-hubert-marleau-independent-director",
            "headline": "HIVE’s BUZZ HPC names Hubert Marleau independent director",
            "date": "2026-09-14",
            "summary": "HIVE Digital Technologies, through wholly owned BUZZ High Performance Computing Inc., appointed Canadian capital-markets veteran Hubert Marleau as an Independent Director of BUZZ HPC (not the HIVE parent board). The release is a designated news release under HIVE’s amended prospectus supplement dated June 16, 2026 to its short-form base shelf dated October 31, 2025. Management quotes frame the seat as independent oversight while BUZZ scales sovereign AI infrastructure in Canada with Bell. BUZZ will also appear at ALL IN 2026 in Montreal on September 16–17, with COO Craig Tavares speaking in three sessions. No megawatts, annual recurring revenue (ARR, contracted revenue expected to recur each year), offtake, or dollar commitment were disclosed.",
            "why_it_matters": "Governance and designated-release status matter for shelf financing optics as BUZZ builds Canadian AI capacity, but this is soft news without a capacity or revenue update.",
            "companies_affected": [
                "HIVE"
            ],
            "risks": [
                "No MW, ARR, or offtake disclosed",
                "Forward-looking language on scaling and execution",
                "Board appointment alone does not change campus timelines"
            ],
            "sources": [
                "https://www.hivedigitaltech.com/news/hives-buzz-hpc-appoints-capital-markets-veteran-hubert-marleau-as-independent-director-to-support-canadian-ai-infrastructure-expansion/",
                "https://www.newsfilecorp.com/release/266500/HIVEs-BUZZ-HPC-Appoints-Capital-Markets-Veteran-Hubert-Marleau-as-Independent-Director-to-Support-Canadian-AI-Infrastructure-Expansion"
            ]
        },
        {
            "slug": "lambda-signs-the-white-house-ratepayer-protection-pledge",
            "headline": "Lambda signs the White House Ratepayer Protection Pledge",
            "date": "2026-09-14",
            "summary": "Lambda, Inc. said it signed the White House Ratepayer Protection Pledge, framing support for developers paying for the power their facilities use, expanding generation, strengthening the grid, and protecting consumers as AI load grows. CEO Michel Combes is quoted on community benefits and trust. The post discloses no megawatts, financing, or customer metrics.",
            "why_it_matters": "Ratepayer and grid politics increasingly price risk for neo-cloud campus builds; this is a policy positioning statement rather than an operational update.",
            "companies_affected": [
                "Lambda"
            ],
            "risks": [
                "Pure policy and communications disclosure",
                "No operational or financial metrics"
            ],
            "sources": [
                "https://lambda.ai/blog/lambda-signs-the-white-house-ratepayer-protection-pledge"
            ]
        }
    ],
    "permitting_watch": [
        "ERCOT State and Community Impact RFI: STATUS CHANGE. Issued September 14 via Market Notice M-B091426-01 (5:07 p.m.). Applies to Batch Zero base/studied data-center ILLEs not yet energized at ≥60 kV and to medium loads 25–<75 MW Substantiated Load from the August 19 Medium Load RFI not yet energized. Utility must name developer contact in RIOO within two business days. Complete notarized responses due 5:00 p.m. CPT October 12, 2026. Separate TWDB water Section C under a September 14 Governor letter. Report expected no later than December 10. Separate from Verification RFI (M-A090926-01). RIOO training Webex Thursday September 17, 2:30 p.m.",
        "ERCOT Batch Zero Verification RFIs: unchanged. Still on the September 9 M-A090926-01 track; 231 RFIs and September 23 due date from the September 11 Project 59142 Item 55 update remain the public reference points. No new Batch Zero size filing after Item 55.",
        "PUCT Project 59142: STATUS CHANGE on Interchange volume. Latest item 72 (was 55 at the September 11 open meeting). New Items 56–72 are mostly Project Raptor community audit requests (Wichita Falls area; some filings cite ~1,000 MW near homes) plus Item 57 Synergen Green Energy good-cause exception on Batch Zero eligibility deadlines. Batch Zero public megawatt totals unchanged. Covered neo-cloud/miner issuers are not named as subjects in these community filings.",
        "PUCT Project 58481 (new 16 TAC §25.194 Large Load Interconnection Standards): UNCHANGED disposition. Interchange through Item 217 (September 14 public comment). Staff recommended Order Adopting remains Item 208 (September 3). No post–September 11 open-meeting Order Adopting filed; adoption outcome still UNKNOWN on Interchange.",
        "PUCT Project 58482: UNCHANGED at Item 64 (September 6 Jennifer Carrig supplemental).",
        "PUCT open-meeting calendar: STATUS CHANGE. September 17 and September 25 open meetings labelled Cancelled on the agency calendar. Next live open meetings cited as September 18, then October 1 and October 15.",
        "Bell County East 765-kV (PUCT 59475, secondary grid catalyst): status murky after a September 9 Gleeson remand memo (Item 6514) and September 14 party filings referencing remand / Commission Advising (Items 6566–6567). No filed Order Remanding spotted through Item 6567; the prior September 22 final-order clock is not confirmed still operative.",
        "ERCOT October 6 Senate Bill 6 large-load curtailment operations workshop (M-A090226-01): still scheduled."
    ],
    "upcoming_catalysts": [
        "ERCOT RIOO Community Impact RFI training Webex: Thursday September 17, 2026, 2:30 p.m.",
        "Next live PUCT open meeting: September 18, 2026 (September 17 and September 25 cancelled); then October 1 and October 15",
        "Batch Zero Verification RFI responses due September 23, 2026 (231 per September 11 OM / M-A090926-01)",
        "State and Community Impact RFI complete responses due October 12, 2026, 5:00 p.m. CPT (M-B091426-01)",
        "ERCOT October 6 Senate Bill 6 large-load curtailment operations workshop (M-A090226-01)",
        "Eligibility Verification Report and Community Impact Review Report pointed at December 10, 2026",
        "HIVE / BUZZ HPC at ALL IN 2026, Montreal, September 16–17 (COO Craig Tavares speaking)",
        "PUCT 58481 Order Adopting still pending Interchange filing after the September 11 open meeting",
        "Bell County East 765-kV (59475): prior September 22 clock now uncertain after remand-related September filings"
    ],
    "watch_list": [],
    "quiet_tape": "Tuesday morning Pacific: no new material IR beyond the September 14 items in this edition. Routine Form 4/144 only. See lead quiet-tape story dated 2026-09-15."
}