{ "id": "2022-07-06-college-of-southern-nevada-north-las-vegas-bomb-threat", "slug": "college-of-southern-nevada-north-las-vegas-bomb-threat-2022-07-06", "institution": { "name": "College of Southern Nevada", "shortName": "CSN", "state": "NV", "type": "community-college", "alertSystemName": "CSN Alert", "enrollment": 30000 }, "incident": { "date": "2022-07-06", "type": "bomb-threat", "cleryCategory": "emergency-notification", "headline": "Phoned-in bomb threat empties an entire campus before a search finds nothing", "headlinePublic": "Phoned-in bomb threat empties an entire campus before a search finds nothing", "summary": "A bomb threat phoned to North Las Vegas Police at about 1 p.m. PDT on Wednesday, July 6, 2022, prompted the [full evacuation of the College of Southern Nevada's North Las Vegas campus](https://www.8newsnow.com/news/local-news/csn-north-las-vegas-campus-evacuated-due-to-threat/). A CSN Alert text told everyone to leave all buildings immediately and avoid the area. Police searched the campus and [found nothing](https://www.fox5vegas.com/2022/07/06/csn-investigating-threat-its-north-las-vegas-campus-wednesday-afternoon/); CSN gave the all-clear by about 3 p.m. PDT, with no injuries.", "outcome": "Police searched the evacuated campus and found no device. CSN announced 'no longer any threat' and that normal activities could resume by about 3 p.m. PDT. No injuries were reported.", "resolution": "unfounded", "casualties": { "killed": 0, "injured": 0 } }, "alerts": [ { "sequence": 1, "type": "initial", "timestampApprox": "Early afternoon, approximately 1:00 PM PDT on July 6, 2022", "channel": "twitter-x", "verbatimText": "", "isVerbatimConfirmed": false, "sourceDescription": "@CSNCoyote on X (verbatim raw t.co)", "annotations": [], "sourceUrl": "https://x.com/CSNCoyote/status/1544791752732811264", "confidence": "high" }, { "sequence": 2, "type": "all-clear", "timestampApprox": "Approximately 3:00 PM PDT on July 6, 2022", "channel": "twitter-x", "verbatimText": "There is no longer any threat to the CSN North Las Vegas Campus. Resume normal activities.", "isVerbatimConfirmed": true, "sourceDescription": "@CSNCoyote on X (verbatim all-clear North Las Vegas)", "annotations": [ "Verified complete alert text on https://x.com/CSNCoyote/status/1544802112298782721; archiveUrl null.", "Both sentences are quoted by KTNV from CSN's Twitter post ('There is no longer any threat to CSN North Las Vegas campus' and 'Resume normal activities'), but the tweet's complete text could not be retrieved, so this remains unconfirmed.", "Qualifies as a true all-clear because it lifts the evacuate-and-avoid instruction; the investigation was over by about 3 p.m. PDT.", "CSN posted the all-clear on Twitter; whether a matching SMS went out is not documented in the coverage." ], "characterCount": 90, "sourceUrl": "https://x.com/CSNCoyote/status/1544802112298782721", "archiveUrl": null, "confidence": "high", "lastUpdated": "2026-07-18" } ], "context": "The College of Southern Nevada is one of the largest community colleges in the country, with a North Las Vegas campus that draws on the unincorporated valley north of the Strip. On Wednesday, July 6, 2022, a [bomb threat called to North Las Vegas Police around 1 p.m. PDT](https://www.ktnv.com/news/developing-bomb-threat-reported-at-college-of-southern-nevada-in-north-las-vegas) triggered a full evacuation. [8 News Now reported](https://www.8newsnow.com/news/local-news/csn-north-las-vegas-campus-evacuated-due-to-threat/) the campus was emptied while officers searched, and [Fox5 Vegas](https://www.fox5vegas.com/2022/07/06/csn-investigating-threat-its-north-las-vegas-campus-wednesday-afternoon/) reported CSN gave the all-clear that afternoon after nothing was found. CSN's [Bomb Threats guidance](https://www.csn.edu/bomb-threats) and CSN Alert system are designed for exactly this scenario, a low-frequency but high-disruption hoax that still warrants an immediate emergency notification because police cannot rule out a device until the search is complete. The case adds a Nevada community college to the archive's heavy R1 representation and illustrates a clean two-message evacuate-then-all-clear sequence resolved in roughly two hours.", "keyFindings": [ "CSN issued an emergency notification (not a routine advisory) for a phoned-in bomb threat, because police cannot confirm the absence of a device until a search is finished", "The incident resolved in roughly two hours with a clean evacuate-then-all-clear sequence and no device found", "The case adds a large Nevada community college to an archive that overrepresents R1 universities", "Las Vegas observes daylight saving time, so the July incident is timestamped in PDT (UTC-7)" ], "sources": [ { "title": "CSN North Las Vegas campus evacuated due to threat - 8 News Now", "url": "https://www.8newsnow.com/news/local-news/csn-north-las-vegas-campus-evacuated-due-to-threat/", "type": "local-media" }, { "title": "CSN gives 'all clear' following threat at its North Las Vegas campus Wednesday afternoon - Fox5 Vegas", "url": "https://www.fox5vegas.com/2022/07/06/csn-investigating-threat-its-north-las-vegas-campus-wednesday-afternoon/", "type": "local-media" }, { "title": "Bomb threat reported at CSN in North Las Vegas - KTNV", "url": "https://www.ktnv.com/news/developing-bomb-threat-reported-at-college-of-southern-nevada-in-north-las-vegas", "type": "local-media" }, { "title": "Bomb Threats - College of Southern Nevada", "url": "https://www.csn.edu/bomb-threats", "type": "official-archive" }, { "url": "https://x.com/CSNCoyote/status/1544791752732811264", "title": "@CSNCoyote on X (verbatim raw t.co)", "type": "official-archive", "dateAccessed": "2026-07-18" }, { "title": "@CSNCoyote on X (verbatim all-clear North Las Vegas)", "url": "https://x.com/CSNCoyote/status/1544802112298782721", "type": "official-archive" } ], "confidence": "high", "tags": [ "bomb-threat", "emergency-notification", "nevada", "csn", "community-college", "evacuation", "hoax", "north-las-vegas" ], "dateAdded": "2026-05-28", "lastUpdated": "2026-07-20", "addedBy": "ingestion" }