{
  "id": "2023-10-12-suffolk-county-community-college-grant-weapon-lockdown",
  "slug": "suffolk-county-community-college-grant-weapon-lockdown-2023-10-12",
  "institution": {
    "name": "Suffolk County Community College",
    "shortName": "SCCC",
    "state": "NY",
    "type": "community-college",
    "alertSystemName": "NY-Alert / SCCC Public Safety"
  },
  "incident": {
    "date": "2023-10-12",
    "type": "armed-person",
    "cleryCategory": "emergency-notification",
    "headline": "Weapon report locks down campus; armed individuals were plainclothes officers",
    "headlinePublic": "Weapon report locks down campus; armed individuals were plainclothes officers",
    "summary": "Suffolk County Community College's Michael J. Grant Campus in Brentwood went into lockdown around noon on Thursday, October 12, 2023 after a [report of a possible weapon on campus](https://sccompassnews.com/3025/on-campus-news/grant-campus-lock-down-amid-report-possible-weapon/). The armed individuals turned out to be [two plainclothes officers wearing their weapons who had gone into the campus cafe for coffee](https://patch.com/new-york/brentwood-central-islip/breaking-suffolk-community-college-brentwood-campus-lockdown), and the report was a false alarm. The scare also prompted lockout precautions at nearby Brentwood schools.",
    "outcome": "Suffolk County police determined the report was a false alarm. The lockdown was lifted with no weapon threat found and no injuries.",
    "resolution": "unfounded"
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "initial",
      "timestampApprox": "Approximately 12:00 PM EDT on October 12, 2023",
      "channel": "sms",
      "verbatimText": "If you are on the Grant Campus—shelter in place. Others should not enter the campus until further communications are issued.",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://patch.com/new-york/brentwood-central-islip/breaking-suffolk-community-college-brentwood-campus-lockdown",
      "sourceDescription": "Patch and SCCC Compass News, which quoted the college's social-media lockdown post verbatim",
      "annotations": [
        "Verbatim from the college's social-media post issued around noon EDT on October 12, 2023, quoted identically by Patch and the SCCC student newspaper Compass News.",
        "The alert's dash splits the audience into two directives: those already on campus shelter in place, while everyone else is told not to enter. It is a concise two-population instruction.",
        "The report concerned the Michael J. Grant Campus in Brentwood, which also hosts the Suffolk County Police Academy."
      ],
      "characterCount": 124
    },
    {
      "sequence": 2,
      "type": "all-clear",
      "timestampApprox": "Early afternoon, approximately 1:00 PM EDT on October 12, 2023",
      "channel": "unknown",
      "verbatimText": "",
      "isVerbatimConfirmed": false,
      "sourceDescription": "Reconstructed from News12 Long Island reporting that the lockdown was lifted as a false alarm",
      "annotations": []
    }
  ],
  "context": "The Michael J. Grant Campus in Brentwood is one of Suffolk County Community College's three campuses and shares its grounds with the Suffolk County Police Academy. According to the college's student newspaper [Compass News](https://sccompassnews.com/3025/on-campus-news/grant-campus-lock-down-amid-report-possible-weapon/), the Grant Campus was locked down around noon on Thursday, October 12, 2023, after a report of a possible weapon. [News12 Long Island](https://longisland.news12.com/false-alarm-sends-suffolk-community-college-into-temporary-lockdown) and [Patch](https://patch.com/new-york/brentwood-central-islip/breaking-suffolk-community-college-brentwood-campus-lockdown) reported that the armed individuals were two plainclothes law-enforcement officers who had entered the campus cafe to get coffee, and that Suffolk County police treated the incident as a false alarm. Surrounding Brentwood district schools, including Brentwood High School, instituted lockout procedures as a precaution. The case illustrates how the presence of off-duty or plainclothes officers can itself trigger a weapons report and a campus lockdown.",
  "keyFindings": [
    "The lockdown was triggered by sightings of two plainclothes officers' holstered weapons, not by any actual threat",
    "Because the campus shares grounds with the Suffolk County Police Academy, armed personnel are routinely present, which raised the odds of this kind of false report",
    "The scare rippled outward, prompting lockout precautions at nearby Brentwood public schools"
  ],
  "sources": [
    {
      "title": "Grant campus lock down lifted following report of a possible weapon on campus - Compass News",
      "url": "https://sccompassnews.com/3025/on-campus-news/grant-campus-lock-down-amid-report-possible-weapon/",
      "type": "student-newspaper"
    },
    {
      "title": "False alarm sends Suffolk Community College into temporary lockdown - News12 Long Island",
      "url": "https://longisland.news12.com/false-alarm-sends-suffolk-community-college-into-temporary-lockdown",
      "type": "local-media"
    },
    {
      "title": "Lockdown Lifted On Suffolk Community College Brentwood Campus - Patch",
      "url": "https://patch.com/new-york/brentwood-central-islip/breaking-suffolk-community-college-brentwood-campus-lockdown",
      "type": "local-media"
    }
  ],
  "confidence": "medium",
  "tags": [
    "weapons-violation",
    "emergency-notification",
    "new-york",
    "community-college",
    "suny",
    "lockdown",
    "false-alarm",
    "long-island"
  ],
  "dateAdded": "2026-05-29",
  "lastUpdated": "2026-06-04",
  "addedBy": "ingestion"
}