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CSN

Phoned-in bomb threat empties an entire campus before a search finds nothing

AI-generated · every claim is source-linked
NVbomb threatemergency notificationhigh confidence
UnfoundedNo evidence of an actual threat was found. The institutional response is documented because the alert communication is identical to what would occur during a real incident.

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. A CSN Alert text told everyone to leave all buildings immediately and avoid the area. Police searched the campus and found nothing; CSN gave the all-clear by about 3 p.m. PDT, with no injuries.

Alerts
2
Response
Killed
0
Injured
0
Institution
College of Southern Nevada
Community College · NV
All CSN cases →
~30,000 studentsCSN Alert
Official alert policy
Read when and how CSN says it will use CSN Alert: summarized, quoted, and analyzed.
Documented Timeline

Alert Sequence

2 messages in sequence · 1 verified verbatim

Confirmed wording is transcribed character-for-character from a primary source. Use Verify this quote under each message to open that source in a new tab and compare the text yourself.

Some messages in this sequence are documented (their existence, timing, and channel are sourced) but their exact wording is not preserved in the public record. Those entries appear as placeholders; only confirmed text is displayed.

INITIAL ALERTTwitter/X
Wording not preserved

This message is documented at this point in the sequence, but its exact wording is not preserved in the public record. The public edition displays only confirmed alert text.

@CSNCoyote on X (verbatim raw t.co)
ALL CLEARTwitter/X
Verified verbatim90 chars
There is no longer any threat to the CSN North Las Vegas Campus. Resume normal activities.
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.
Context

Background

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 triggered a full evacuation. 8 News Now reported the campus was emptied while officers searched, and Fox5 Vegas reported CSN gave the all-clear that afternoon after nothing was found. CSN's Bomb Threats guidance 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.
Analysis

Key Findings

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)
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.
Provenance

Sources

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Cite this case

Campus Alert Archive. "College of Southern Nevada: Phoned-in bomb threat empties an entire campus before a search finds nothing." Incident of July 6, 2022. Added May 2026; last updated July 2026. https://campusalertarchive.com/case/college-of-southern-nevada-north-las-vegas-bomb-threat-2022-07-06/

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Alert text quoted on this page remains the work of the issuing institution; the archive is a secondary source.

Tags
bomb-threatemergency-notificationnevadacsncommunity-collegeevacuationhoaxnorth-las-vegasUnfounded
Added May 2026Updated July 2026Via ingestion