{"id":"7181d3aa-298b-4b24-8284-dac3c43239b6","slug":"vermaland-la-osa-pinal","name":"Vermaland La Osa Data Center Park (Pinal County)","aliases":["La Osa","Vermaland Pinal Data Center Park"],"locationId":"a9025089-5428-401d-a63f-7c524ac6a452","lat":null,"lng":null,"locationPrecision":null,"landStatus":"greenfield","lifecycleState":"rumored","powerSourceMix":"behind_the_meter_gas","interconnectionQueueStatus":"A mix, with gas first and solar to follow: a gas-fired plant on 480 acres of the site provides initial power while the solar component is developed, alongside two large solar projects nearby and an application to the Arizona State Land Department for solar on state land. Of 3,374 acres, about 1,910 are for data centers and employment and 983 stay open space, against a ceiling of about 3 GW.","interconnectionQueueId":null,"expectedEnergizationDate":null,"dedicatedSubstation":null,"gridOperator":"WECC","waterSourceNotes":"Site located along the Green Canal south of Eloy, Pinal County.","servingUtility":null,"acreage":3374,"totalBuildingSqft":null,"streetAddress":null,"notes":"Proposed ~3,374-acre park along the Green Canal south of Eloy (~1,910 acres for data centers); up to 3 GW, ~$33B, ~10-year buildout. Power would start from an on-site ~480-acre gas plant plus battery storage and adjacent solar (solar land application pending with AZ State Land Dept). Pinal County P&Z reviewed the Comprehensive Plan amendment in a July 2026 work session but took no action; officials sought more large-data-center guidance as of Aug 2026. Highly early-stage and unentitled.","keyFacts":[{"label":"Original concept (reported)","value":"59 buildings drawing 3 GW south of Eloy"},{"label":"Scaled plan (reported, Aug 2026)","value":"11 buildings, 500 MW gas plant and batteries for 1 GW demand"},{"label":"Rezoning rejected (Aug 2026)","value":"Aug 26 2026: Pinal supervisors voted 4-1 to deny rezoning of 2,393 acres and the overlay zoning"},{"label":"Developer response (reported, Sep 2026)","value":"CEO Kuldip Verma says Vermaland will pursue a smaller 200 or 500 MW proposal"}],"reviewStatus":"reviewed","sources":[{"url":"https://azbex.com/planning-development/states-largest-data-center-project-part-of-vermaland-pinal-plan/","date":"2025-09-01","title":"State's Largest Data Center Project Part of Vermaland Pinal Plan","publisher":"AZBEX"},{"url":"https://www.kjzz.org/politics/2026-08-13/pinal-county-officials-seek-more-guidance-on-large-scale-data-centers-ahead-of-la-osa-decision","date":"2026-08-13","title":"Pinal County officials seek more guidance on large-scale data centers ahead of La Osa decision","publisher":"KJZZ"},{"url":"https://www.kjzz.org/politics/2026-08-26/pinal-county-rejects-massive-la-osa-data-center-residents-want-more-rules-for-future-projects","date":"2026-08-26","title":"Pinal County rejects massive La Osa data center. Residents want more rules for future projects","publisher":"KJZZ"},{"url":"https://www.azfamily.com/2026/09/08/pinal-county-rejects-data-center-despite-developers-concessions/","date":"2026-09-08","title":"Pinal County rejects data center despite developer's concessions","publisher":"AZFamily"},{"url":"https://www.yourvalley.net/stories/rezoning-for-proposed-data-center-in-pinal-county-defeated,715148","title":"Rezoning for proposed data center in Pinal County defeated","sourceName":"Daily Independent","publishedAt":"2026-08-27"},{"url":"https://arizonaglobe.com/business/exclusive-la-osa-data-center-proposal-to-continue-despite-pinal-county-zoning-rejection-owner-says/","title":"La Osa Data Center Proposal to Continue Despite Pinal County Zoning Rejection","sourceName":"Arizona Globe","publishedAt":"2026-09-10"}],"reviewNote":null,"createdAt":"2026-08-17T20:24:55.984Z","updatedAt":"2026-10-13T00:07:16.947Z","location":{"id":"a9025089-5428-401d-a63f-7c524ac6a452","name":"Eloy","slug":"eloy-arizona","kind":"city","parentLocationId":"559f49c3-1532-4c6f-b055-4d83a05fb88b","region":"Southwest","lat":32.7551703,"lng":-111.553493,"reviewStatus":"reviewed","aliases":[],"collisionRisk":"high","reviewNote":null,"createdAt":"2026-08-17T20:24:55.598Z","updatedAt":"2026-08-21T03:20:12.226Z"},"parties":[{"id":"5f07d50f-d0fe-4a96-aa3b-727f4faae5df","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","companyId":null,"externalName":"Vermaland, LLC","role":"developer","structureNotes":"CEO Kuldip Verma; EPS Group Inc. civil engineer/planner.","createdAt":"2026-08-17T20:24:57.629Z","company":null}],"capacityClaims":[{"id":"c17fbb17-304c-4374-9004-794d58caaa6a","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","series":"announced","valueGw":1,"asOf":"2026-05-01T00:00:00.000Z","sourceUrl":"https://www.kjzz.org/fronteras-desk/2026-05-28/largest-proposed-data-center-in-arizona-to-be-scaled-back-80-after-opposition","sourceType":"journalist_report","evidenceTier":"reported","supersedesId":null,"note":"Scaled back ~80% after Pinal County resident opposition: revised to 11 data-center buildings and one gas-fired plant, limited to 1 GW of energy demand.","createdAt":"2026-08-19T00:29:26.487Z"},{"id":"90f86321-ec10-4815-9333-b577bcaddf03","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","series":"announced","valueGw":3,"asOf":"2025-09-01T00:00:00.000Z","sourceUrl":"https://azbex.com/planning-development/states-largest-data-center-project-part-of-vermaland-pinal-plan/","sourceType":"county_docket","evidenceTier":"claimed","supersedesId":null,"note":"Up to 3 GW at full buildout per developer's Comprehensive Plan amendment materials; no interconnection or tenant confirmed.","createdAt":"2026-08-17T20:24:56.675Z"}],"financialClaims":[{"id":"14919caf-e4cc-41c7-8316-d9b759b20bfa","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","kind":"capex","label":"Proposed total investment (~$33B)","valueUsd":"33000000000","capUsd":null,"conditions":"Developer figure for the original full-scale La Osa proposal.","asOf":"2026-04-01T00:00:00.000Z","sourceUrl":"https://www.datacenterdynamics.com/en/news/land-developer-vermaland-plans-33bn-data-center-in-arizona/","sourceType":"tracker","evidenceTier":"claimed","createdAt":"2026-08-19T00:29:27.027Z"}],"metricClaims":[],"powerProjects":[{"id":"e6f28a05-4f9f-43ce-abdb-1d9dfac102b7","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","name":"On-site gas-fired generation (~480 acres)","type":"gas","capacityGw":null,"lifecycleState":"announced","sourceUrl":"https://azbex.com/planning-development/states-largest-data-center-project-part-of-vermaland-pinal-plan/","evidenceTier":"claimed","note":"Behind-the-meter gas plant proposed as initial power; specific MW not stated.","createdAt":"2026-08-17T20:24:57.223Z"},{"id":"b3ba8b81-61aa-498b-8ba2-bcdadbc0a8a5","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","name":"La Osa on-site gas generation","type":"gas","capacityGw":null,"lifecycleState":"announced","sourceUrl":"https://www.kjzz.org/fronteras-desk/2026-05-28/largest-proposed-data-center-in-arizona-to-be-scaled-back-80-after-opposition","evidenceTier":"reported","note":"Originally two on-site natural-gas facilities plus utility-scale BESS; revised to a single gas-fired plant after the 80% scale-back. Pinal County land-use panel gave first recommendation to advance the rezone.","createdAt":"2026-08-19T00:29:27.884Z"}],"facilities":[],"incidents":[],"events":[{"id":"5bb272a9-5cfe-483d-bd09-6a8c01892fad","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","eventType":"financial_recorded","series":null,"oldValue":null,"newValue":null,"claimId":null,"detail":"capex: Proposed total investment (~$33B)","occurredAt":"2026-08-19T00:29:27.508Z","createdAt":"2026-08-19T00:29:27.508Z"},{"id":"777205a5-c3ba-4ae4-a174-c06082081d5a","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","eventType":"capacity_changed","series":"announced","oldValue":"3","newValue":"1","claimId":"c17fbb17-304c-4374-9004-794d58caaa6a","detail":null,"occurredAt":"2026-08-19T00:29:26.797Z","createdAt":"2026-08-19T00:29:26.797Z"},{"id":"03f1503e-7459-4d62-a65d-5f5e2d8dc0cd","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","eventType":"claim_recorded","series":"announced","oldValue":null,"newValue":"1","claimId":"c17fbb17-304c-4374-9004-794d58caaa6a","detail":"reported · journalist_report","occurredAt":"2026-08-19T00:29:26.644Z","createdAt":"2026-08-19T00:29:26.644Z"},{"id":"e065e748-de93-42d1-b8c9-525d8261d915","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","eventType":"party_added","series":null,"oldValue":null,"newValue":null,"claimId":null,"detail":"developer: Vermaland, LLC","occurredAt":"2026-08-17T20:24:58.010Z","createdAt":"2026-08-17T20:24:58.010Z"},{"id":"0cd78d6c-3d06-4de9-a733-6550e98e4228","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","eventType":"capacity_changed","series":"announced","oldValue":null,"newValue":"3","claimId":"90f86321-ec10-4815-9333-b577bcaddf03","detail":null,"occurredAt":"2026-08-17T20:24:56.998Z","createdAt":"2026-08-17T20:24:56.998Z"},{"id":"bf84725f-4041-46af-92ef-ec7848448353","dataCenterId":"7181d3aa-298b-4b24-8284-dac3c43239b6","eventType":"claim_recorded","series":"announced","oldValue":null,"newValue":"3","claimId":"90f86321-ec10-4815-9333-b577bcaddf03","detail":"claimed · county_docket","occurredAt":"2026-08-17T20:24:56.847Z","createdAt":"2026-08-17T20:24:56.847Z"}],"capacity_picture":{"announced_gw":1,"contracted_gw":null,"under_construction_gw":null,"energized_gw":null,"announced_minus_energized_gw":1,"by_series":{"announced":{"valueGw":1,"asOf":"2026-05-01T00:00:00.000Z","evidenceTier":"reported","sourceUrl":"https://www.kjzz.org/fronteras-desk/2026-05-28/largest-proposed-data-center-in-arizona-to-be-scaled-back-80-after-opposition"},"contracted":null,"under_construction":null,"energized":null}},"jsonLd":{"@context":"https://schema.org","@type":"Place","name":"Vermaland La Osa Data Center Park (Pinal County)","url":"https://registry.deploy.report/datacenters/vermaland-la-osa-pinal","address":{"@type":"PostalAddress","addressLocality":"Eloy"}}}