{
  "id": "2025-03-11-university-of-southern-california-23rd-scarff-police-activity",
  "slug": "university-of-southern-california-23rd-scarff-police-activity-2025-03-11",
  "institution": {
    "name": "University of Southern California",
    "shortName": "USC",
    "state": "CA",
    "type": "private-r1",
    "alertSystemName": "USC DPS Alert",
    "enrollment": 49000
  },
  "incident": {
    "date": "2025-03-11",
    "type": "police-activity",
    "cleryCategory": "emergency-notification",
    "resolution": "contained",
    "headline": "Campus police activity with street closures at 23rd and Scarff",
    "headlinePublic": "Campus police activity with street closures at 23rd and Scarff",
    "summary": "USC [DPS](https://x.com/USCDPS/status/1899654748036296937) reported police activity with street closures at 23rd and Scarff.",
    "outcome": "Street closures and stay-away guidance issued.",
    "casualties": {
      "killed": 0,
      "injured": 0
    }
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "initial",
      "timestamp": "2025-03-11T19:52:40-07:00",
      "channel": "twitter-x",
      "verbatimText": "There is police activity at 23rd Street and Scarff Street. There are street closures on 23rd Street from Oak Street to Norwood Street and Scarff Street to Saint James Park West at UPC but no immediate threat exists. Please stay away from the area.",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://x.com/USCDPS/status/1899654748036296937",
      "sourceDescription": "@USCDPS on X",
      "annotations": [
        "Full text from @USCDPS 1899654748036296937"
      ],
      "characterCount": 247
    },
    {
      "sequence": 2,
      "type": "update",
      "timestamp": "2025-03-11T21:08:20-07:00",
      "channel": "twitter-x",
      "verbatimText": "The police activity at 23rd Street and Scarff Street. There are street closures on 23rd Street from Oak Street to Norwood Street and Scarff Street to Saint James Park West at UPC is ongoing. Please continue to stay away from the area.",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://x.com/USCDPS/status/1899673790012850552",
      "sourceDescription": "@USCDPS on X",
      "annotations": [
        "Full text from @USCDPS 1899673790012850552"
      ],
      "characterCount": 234
    }
  ],
  "context": "USC DPS via @USCDPS.",
  "keyFindings": [
    "Complete DPS short-form text"
  ],
  "sources": [
    {
      "title": "@USCDPS",
      "url": "https://x.com/USCDPS/status/1899654748036296937",
      "type": "official-social"
    },
    {
      "title": "@USCDPS account",
      "url": "https://x.com/USCDPS",
      "type": "official-social"
    },
    {
      "title": "DPS update",
      "url": "https://x.com/USCDPS/status/1899673790012850552",
      "type": "official-social"
    }
  ],
  "confidence": "high",
  "tags": [
    "police-activity",
    "usc",
    "dps"
  ],
  "dateAdded": "2026-07-21",
  "lastUpdated": "2026-07-21",
  "addedBy": "ingestion"
}