{
  "cutoff": "2026-10-07",
  "coverage": "Selected illustrative cases, not a complete inventory of MPSC proceedings. Archive status is metadata, not an appeal or construction finding.",
  "cases": [
    {
      "case": "U-21471",
      "category": "Transmission",
      "title": "Oneida\u2013Nelson Road",
      "finding": "Certificate issued July 10, 2025; the record helped prompt engagement guidelines.",
      "industry": "Electric",
      "archive_status": "Closed",
      "opened": "2023-08-14",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-21471",
      "orders": [
        {
          "date": "2025-10-09",
          "number": "O-013445",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001FQYkrAAH"
        },
        {
          "date": "2025-07-10",
          "number": "O-013347",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00000ynBT4AAM"
        },
        {
          "date": "2025-06-12",
          "number": "O-013341",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00000u4GHQAA2"
        }
      ]
    },
    {
      "case": "U-21472",
      "category": "Transmission",
      "title": "Helix\u2013Hiple",
      "finding": "Certificate issued July 10, 2025; a separate transmission route proceeding.",
      "industry": "Electric",
      "archive_status": "Closed",
      "opened": "2023-08-14",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-21472",
      "orders": [
        {
          "date": "2025-10-09",
          "number": "O-013446",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001FPyrCAAT"
        },
        {
          "date": "2025-07-10",
          "number": "O-013348",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00000yob53AAA"
        },
        {
          "date": "2025-06-12",
          "number": "O-013342",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00000u4ii9AAA"
        }
      ]
    },
    {
      "case": "U-21930",
      "category": "Rulemaking",
      "title": "Voluntary Act 30 guidelines",
      "finding": "Adopted January 29, 2026; applicable to filings from April 29. Voluntary guidance.",
      "industry": "Electric",
      "archive_status": "Closed",
      "opened": "2025-07-10",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-21930",
      "orders": [
        {
          "date": "2026-01-29",
          "number": "O-013620",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001fjt56AAA"
        },
        {
          "date": "2025-07-10",
          "number": "O-013365",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00000ynljIAAQ"
        }
      ]
    },
    {
      "case": "U-22064",
      "category": "Rulemaking",
      "title": "Proposed Act 30 filing rules",
      "finding": "Hearing October 21 at 10 a.m. ET; written comments due 5 p.m. ET. Proposed, not effective rules.",
      "industry": "Electric",
      "archive_status": "Open",
      "opened": "2026-10-01",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-22064",
      "orders": [
        {
          "date": "2026-10-01",
          "number": "O-013931",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00002YBYOMAA5"
        }
      ]
    },
    {
      "case": "U-21990",
      "category": "Large loads",
      "title": "Saline / DTE special contracts",
      "finding": "Conditional approval December 18, 2025; rehearing and reopening denied March 27, 2026.",
      "industry": "Electric",
      "archive_status": "Closed",
      "opened": "2025-10-31",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-21990",
      "orders": [
        {
          "date": "2026-03-27",
          "number": "O-013671",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001rc9HpAAI"
        },
        {
          "date": "2026-03-27",
          "number": "O-013672",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001rbvBcAAI"
        },
        {
          "date": "2025-12-18",
          "number": "O-013583",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001XbIDsAAN"
        }
      ]
    },
    {
      "case": "U-22059",
      "category": "Large loads",
      "title": "DTE emergency load shedding",
      "finding": "Modified tariff terms approved August 27, 2026 for qualifying large loads.",
      "industry": "Electric",
      "archive_status": "Closed",
      "opened": "2026-03-18",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-22059",
      "orders": [
        {
          "date": "2026-08-27",
          "number": "O-013814",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00002PdzXHAAZ"
        }
      ]
    },
    {
      "case": "U-22058",
      "category": "Large loads",
      "title": "Google / DTE contracts",
      "finding": "Contracts approved with conditions October 1, 2026; distinct from Saline.",
      "industry": "Electric",
      "archive_status": "Closed",
      "opened": "2026-03-17",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-22058",
      "orders": [
        {
          "date": "2026-10-01",
          "number": "O-013923",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00002YBZ99AAH"
        }
      ]
    },
    {
      "case": "U-21860",
      "category": "Rates",
      "title": "DTE Electric general rate case",
      "finding": "$242.406 million added annual revenue authorized February 19, 2026.",
      "industry": "Electric",
      "archive_status": "Closed",
      "opened": "2025-02-21",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-21860",
      "orders": [
        {
          "date": "2026-07-16",
          "number": "O-013781",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00002FPO0iAAH"
        },
        {
          "date": "2026-03-13",
          "number": "O-013667",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001oqbcdAAA"
        },
        {
          "date": "2026-03-04",
          "number": "O-013659",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001msfYLAAY"
        },
        {
          "date": "2026-02-19",
          "number": "O-013626",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001kHayeAAC"
        }
      ]
    },
    {
      "case": "U-21932",
      "category": "Renewable siting",
      "title": "Acceleration Solar",
      "finding": "August 27, 2026 settlement approval for a 90 MW project under PA 233.",
      "industry": "Electric",
      "archive_status": "Closed",
      "opened": "2025-06-18",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-21932",
      "orders": [
        {
          "date": "2026-08-27",
          "number": "O-013818",
          "url": "https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00002PemBNAAZ"
        }
      ]
    },
    {
      "case": "U-22248",
      "category": "Pipelines",
      "title": "Consumers Line 300 reroute",
      "finding": "Filed September 28, 2026. The API returned no Commission order as of October 7.",
      "industry": "Gas",
      "archive_status": "Open",
      "opened": "2026-09-28",
      "checked": "2026-10-07",
      "url": "https://openmpsc.com/cases/U-22248",
      "orders": []
    }
  ]
}