{
  "id": "2025-10-13-lone-star-college-kingwood-classroom-building-b-gas-smell",
  "slug": "lone-star-college-kingwood-classroom-building-b-gas-smell-2025-10-13",
  "institution": {
    "name": "Lone Star College",
    "shortName": "LSC",
    "state": "TX",
    "type": "community-college",
    "alertSystemName": "LSC Alert / @lonestarcollege",
    "enrollment": 90000
  },
  "incident": {
    "date": "2025-10-13",
    "type": "hazmat",
    "cleryCategory": "emergency-notification",
    "resolution": "resolved",
    "headline": "Kingwood Classroom Building B gas smell evacuation",
    "headlinePublic": "Kingwood Classroom Building B gas smell evacuation",
    "summary": "Lone Star [evacuated Kingwood CLB for a gas smell](https://x.com/lonestarcollege/status/1977805792050024544), [kept the building closed after all-clear](https://x.com/lonestarcollege/status/1977821152350462409), then [traced the smell to a gas dryer exhaust](https://x.com/lonestarcollege/status/1977856945085153410).",
    "outcome": "Dryer exhaust repaired; building reopened next day."
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "initial",
      "timestamp": "2025-10-13T13:37:01-05:00",
      "channel": "twitter-x",
      "verbatimText": "Classroom Building B (CLB) at LSC-Kingwood is being evacuated due to reports of a gas smell. The local fire department is en route.\n\nPlease note that only students and employees in CLB are being asked to evacuate until further notice. No other buildings are impacted.",
      "isVerbatimConfirmed": true,
      "confidence": "high",
      "sourceUrl": "https://x.com/lonestarcollege/status/1977805792050024544",
      "sourceDescription": "@lonestarcollege CLB gas evacuate",
      "characterCount": 267,
      "annotations": [
        "Dual independent X fetch match (keyword + thread_fetch) 2026-08-04; second blind sha256 match.",
        "SPN 523 at capture (web.archive.org/save returned 523)."
      ],
      "textSha256": "589830420fd1828588ceb71bb6ae81cb42028bdb52bba4981f310627e769ef8f"
    },
    {
      "sequence": 2,
      "type": "update",
      "timestamp": "2025-10-13T14:38:03-05:00",
      "channel": "twitter-x",
      "verbatimText": "UPDATE: CLB is all clear and will remain closed for the rest of the day (Oct. 13). College officials will notify impacted students and employees on when the building will reopen. Info: http://www.lonestar.edu/Emergency",
      "isVerbatimConfirmed": true,
      "confidence": "high",
      "sourceUrl": "https://x.com/lonestarcollege/status/1977821152350462409",
      "sourceDescription": "@lonestarcollege CLB closed rest of day",
      "characterCount": 218,
      "annotations": [
        "Dual independent X fetch match (keyword + thread_fetch) 2026-08-04; second blind sha256 match.",
        "SPN 523 at capture (web.archive.org/save returned 523)."
      ],
      "textSha256": "a5bdae1f309088870d0060cd8af2e35294981d517be1686e9ba0fb915b35a25a"
    },
    {
      "sequence": 3,
      "type": "all-clear",
      "timestamp": "2025-10-13T17:00:17-05:00",
      "channel": "twitter-x",
      "verbatimText": "FINAL UPDATE: The source of the gas smell at LSC-Kingwood Classroom Building B was traced to a gas dryer exhaust. All repairs have been made and the building will reopen for normal operations tomorrow, Oct. 14.",
      "isVerbatimConfirmed": true,
      "confidence": "high",
      "sourceUrl": "https://x.com/lonestarcollege/status/1977856945085153410",
      "sourceDescription": "@lonestarcollege dryer exhaust final",
      "characterCount": 210,
      "annotations": [
        "Dual independent X fetch match (keyword + thread_fetch) 2026-08-04; second blind sha256 match.",
        "SPN 523 at capture (web.archive.org/save returned 523)."
      ],
      "textSha256": "fa5303649c08fa6870207f949d6b68a4aba5f3f9e86e946a44cbd7c38721b350"
    }
  ],
  "context": "Official system X channel.",
  "keyFindings": [
    "Official full-text X capture with dual blind confirmation."
  ],
  "sources": [
    {
      "title": "@lonestarcollege CLB gas evacuate",
      "url": "https://x.com/lonestarcollege/status/1977805792050024544",
      "type": "official-social",
      "accessDate": "2026-08-04",
      "archiveUrl": null,
      "archiveNotes": "SPN 523"
    },
    {
      "title": "@lonestarcollege CLB closed rest of day",
      "url": "https://x.com/lonestarcollege/status/1977821152350462409",
      "type": "official-social",
      "accessDate": "2026-08-04",
      "archiveUrl": null,
      "archiveNotes": "SPN 523"
    },
    {
      "title": "@lonestarcollege dryer exhaust final",
      "url": "https://x.com/lonestarcollege/status/1977856945085153410",
      "type": "official-social",
      "accessDate": "2026-08-04",
      "archiveUrl": null,
      "archiveNotes": "SPN 523"
    }
  ],
  "confidence": "high",
  "tags": [
    "community-college",
    "texas",
    "hazmat",
    "lone-star",
    "kingwood"
  ],
  "dateAdded": "2026-08-04",
  "lastUpdated": "2026-08-04",
  "addedBy": "ingestion"
}