Campus Alert Archive
BC

Emailed threat prompted evacuation of two campuses; student arrested within hours

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WAthreat of violenceemergency notificationmedium confidence
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Confirmed Threat

On May 16, 2019, Bellevue College in Washington evacuated and closed its main and north campuses after an 18-year-old student emailed a threat following a classroom argument. The evacuation order went out around 3:30 p.m. PDT because police could not immediately locate the person who made the threat. The student was arrested in Duvall about an hour later.

Alerts
2
Response
—
Killed
—
Injured
—
Institution
Bellevue College
Community College · WA
All BC cases →
~28,000 students
Documented Timeline

Alert Sequence

2 messages in sequence · 1 verified verbatim

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 ALERTSMS
Verified verbatimKIRO 7 quotation of the Bellevue College evacuation alert161 chars
Immediate evacuation of Bellevue College Main and North Campus is required. Please depart the campus in a safe and orderly manner, but remain alert and cautious.
KIRO 7 quoted this evacuation message verbatim; the two-sentence instruction emphasizes orderly departure while still telling people to 'remain alert and cautious' because the threat-maker had not been located.
The evacuation order was issued at 3:30 p.m. PDT, after President Jerry Weber's roughly 3 p.m. PDT email announcing the closure of the main and north campuses.
Unusually for an active-threat message, this alert orders people to leave rather than shelter in place, reflecting that the threat was an emailed warning rather than a confirmed armed person on campus.
UPDATESMS
Wording not preserved
A update 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.
Message elements

How the first alert is built

To check this alert, Claude (an AI) read it in full 25 separate times, independently. Each read decided whether the message answers each of the six questions and gave a short reason. A final reviewer then weighed all 25 and wrote the plain-English verdict you see when you open a row. The score (for example 22/25) is how many reads agreed; the 25 individual reads are tucked underneath if you want to check them.

Immediate evacuation of Bellevue College Main and North Campus is required. Please depart the campus in a safe and orderly manner, but remain alert and cautious.

  • Sourceabsent0/25

    Final assessment

    All 25 reads agree no sender tag, agency, or institution names itself as the issuer in the text.

    Who is sending the alert and who is responding. People act faster on a message from a clearly identifiable, credible sender, such as a named department, the police, or a branded alert system, than on an anonymous notice. A branded signature counts.

    See all 25 individual reads
    1. absent: No branded signature or named authority appears in the text.
    2. absent: No sender tag or named issuing authority appears in the message.
    3. absent: No sender tag, agency, or institution name appears in the message text.
    4. absent: No sender tag, university name, or agency is identified in the text.
    5. absent: No sender tag, signature, or named authority appears in the text.
    6. absent: No branded signature, agency, or institution names itself as sender in the text.
    7. absent: No sender tag, agency, or institution naming itself as issuer appears in the text.
    8. absent: No sender tag, agency, or institution name appears in the text.
    9. absent: No sender tag or named authority appears in the message.
    10. absent: No sender tag, agency, or institution names itself in the text.
    11. absent: No sender name, branded signature, or agency is identified in the text.
    12. absent: No sender tag, agency, or institution names itself in the text.
    13. absent: No sender tag, agency, or university name appears in the message text.
    14. absent: No sender tag, agency, or institution naming itself appears in the message.
    15. absent: No sender tag, agency, or institution name appears in the message.
    16. absent: No sender tag or named authority appears in the message.
    17. absent: No sender tag, agency, or institution name appears in the message text.
    18. absent: No sender tag or named authority appears in the text.
    19. absent: No branded signature or named issuing authority appears in the text.
    20. absent: No sender name, agency, or branded signature appears in the text.
    21. absent: No sender, agency, or branded signature is named in the message.
    22. absent: No sender name, branded signature, or named agency appears in the text.
    23. absent: No sender tag, agency, or institution names itself in the brief text.
    24. absent: No sender name, agency, or branded signature appears in the text.
    25. absent: No branded signature, university name, or agency is named as sender in the text.
  • Hazardabsent0/25

    Final assessment

    All 25 reads agree no specific threat is named; it only orders an immediate evacuation without stating why.

    What the threat actually is. A complete warning names the specific danger, such as a shooter, a fire, a tornado, or a gas leak, rather than a vague emergency, because people decide what to do based on what they are facing.

    See all 25 individual reads
    1. absent: It names no specific threat, only requiring evacuation without stating a hazard.
    2. absent: No specific hazard is named; it orders evacuation without stating the threat.
    3. absent: No specific hazard is named; it only orders evacuation without stating the threat.
    4. absent: No specific hazard is named, only "Immediate evacuation ... is required".
    5. absent: It calls for immediate evacuation but names no specific threat in this text.
    6. absent: No specific hazard is named; only "Immediate evacuation" without stating the threat.
    7. absent: No specific threat is named; it orders evacuation without stating the hazard.
    8. absent: It calls for evacuation but names no specific hazard or threat.
    9. absent: No specific hazard is named; only that immediate evacuation is required.
    10. absent: No specific hazard is named; it only orders an evacuation without stating the threat.
    11. absent: No specific hazard is named; it orders evacuation without stating the threat.
    12. absent: No specific hazard is named; only an evacuation is required without stating the threat.
    13. absent: No specific hazard is named; it only orders evacuation without stating why.
    14. absent: It requires immediate evacuation but names no specific hazard.
    15. absent: No specific hazard is named; it orders evacuation without saying why.
    16. absent: No specific threat is named; it orders evacuation without stating the hazard.
    17. absent: It orders evacuation but never names the specific threat behind it.
    18. absent: No specific hazard is named; it orders evacuation without stating the threat.
    19. absent: No specific threat is named; it only requires evacuation without stating the hazard.
    20. absent: No specific hazard is named; it orders evacuation without stating the threat.
    21. absent: No specific hazard is named; it only orders evacuation without saying why.
    22. absent: It calls for evacuation but does not name a specific hazard or threat.
    23. absent: It calls for evacuation but names no specific threat or hazard in the text.
    24. absent: No specific hazard is named; it only requires evacuation without stating the threat.
    25. absent: No specific hazard is named; it orders evacuation without stating the threat.
  • Locationpresent25/25

    Final assessment

    All 25 reads agree it names Bellevue College Main and North Campus, specific locations.

    Where the threat is. Saying whether danger is in a specific building, a part of campus, or area-wide lets people judge their own proximity and choose a safe direction. Without a where, a warning is hard to act on precisely.

    See all 25 individual reads
    1. present: It says "Bellevue College Main and North Campus", a location reference.
    2. present: It cites "Bellevue College Main and North Campus", specific locations.
    3. present: It cites "Bellevue College Main and North Campus", specific locations.
    4. present: It specifies "Bellevue College Main and North Campus".
    5. present: It names "Bellevue College Main and North Campus", a location.
    6. present: It says "Bellevue College Main and North Campus", a location.
    7. present: It names "Bellevue College Main and North Campus", specific places.
    8. present: It names "Bellevue College Main and North Campus", specific places.
    9. present: It cites "Bellevue College Main and North Campus", specific locations.
    10. present: It names "Bellevue College Main and North Campus", specific locations.
    11. present: It specifies "Bellevue College Main and North Campus", specific places.
    12. present: It cites "Bellevue College Main and North Campus", specific locations.
    13. present: It cites "Bellevue College Main and North Campus", specific locations.
    14. present: It names "Bellevue College Main and North Campus" as the location.
    15. present: It cites "Bellevue College Main and North Campus", specific locations.
    16. present: It names "Bellevue College Main and North Campus", a location.
    17. present: It specifies "Bellevue College Main and North Campus", precise locations.
    18. present: It cites "Bellevue College Main and North Campus," named locations.
    19. present: It names "Bellevue College Main and North Campus", specific locations.
    20. present: It specifies "Bellevue College Main and North Campus".
    21. present: It says "Bellevue College Main and North Campus", a specific location.
    22. present: It names "Bellevue College Main and North Campus", specific places.
    23. present: It names "Bellevue College Main and North Campus", a specific location.
    24. present: It specifies "Bellevue College Main and North Campus", named locations.
    25. present: It specifies "Bellevue College Main and North Campus", named places.
  • Guidancepresent25/25

    Final assessment

    All 25 reads agree it gives protective actions: Immediate evacuation, depart the campus, and remain alert and cautious.

    The protective action to take. A clear, specific instruction, such as shelter in place, evacuate, avoid the area, or run-hide-fight, drives faster and more correct protective behavior than describing the threat alone.

    See all 25 individual reads
    1. present: It instructs recipients to depart the campus and "remain alert and cautious", protective actions.
    2. present: It instructs "Immediate evacuation ... depart the campus ... remain alert and cautious", protective actions.
    3. present: It instructs recipients to "depart the campus in a safe and orderly manner" and "remain alert", protective actions.
    4. present: It instructs "Immediate evacuation" and to "depart the campus".
    5. present: It instructs "Immediate evacuation ... is required" and to "depart the campus", protective actions.
    6. present: It instructs "Immediate evacuation ... depart the campus ... remain alert and cautious", protective actions.
    7. present: It instructs "Immediate evacuation... is required" and to "depart the campus", protective actions.
    8. present: It instructs people to make an "Immediate evacuation" and "depart the campus".
    9. present: It instructs "Immediate evacuation" and to "depart the campus", protective actions.
    10. present: It instructs recipients to depart "in a safe and orderly manner, but remain alert", protective actions.
    11. present: It instructs "Immediate evacuation ... is required" and to "depart the campus", protective actions.
    12. present: It instructs recipients to "depart the campus" and "remain alert and cautious", protective actions.
    13. present: It instructs recipients to "depart the campus" and "remain alert and cautious", protective actions.
    14. present: It instructs "Immediate evacuation ... depart the campus", a protective action.
    15. present: It instructs "Immediate evacuation" and to "depart the campus", protective actions.
    16. present: It instructs "Immediate evacuation" and to "depart the campus", protective actions.
    17. present: It instructs "Immediate evacuation" and to "depart the campus", protective actions.
    18. present: It instructs recipients on "Immediate evacuation" and to "depart the campus," protective actions.
    19. present: It instructs "Immediate evacuation" and to "depart the campus", protective actions.
    20. present: It instructs recipients that "Immediate evacuation... is required" and to "depart the campus".
    21. present: It instructs "Immediate evacuation" and to "remain alert and cautious", protective actions.
    22. present: It instructs "Immediate evacuation" and to "depart the campus in a safe and orderly manner."
    23. present: It instructs recipients to perform an "Immediate evacuation" and "depart the campus", protective actions.
    24. present: It instructs "Immediate evacuation" and to "depart the campus", protective actions.
    25. present: It instructs recipients to "depart the campus in a safe and orderly manner", a protective action.
  • Timepresent21/25

    Final assessment

    Majority (21 of 25) reads Immediate as an urgency and recency cue; four dissenters say it qualifies the evacuation rather than stating a time.

    When the message applies. A timestamp, the word now or immediately, or a phrase like until further notice tells the reader whether the danger is current and how quickly to act.

    See all 25 individual reads
    1. present: It says "Immediate evacuation", with "Immediate" as an urgency/recency cue.
    2. present: "Immediate" conveys urgency and recency.
    3. absent: No clock time, date, or recency cue appears (Immediate describes the evacuation, not a time).
    4. present: "Immediate" conveys urgency and recency.
    5. present: It says evacuation is "Immediate", a recency cue.
    6. absent: No clock time, date, or recency cue appears; "Immediate" modifies evacuation not time.
    7. present: "Immediate" conveys urgency and recency.
    8. present: "Immediate" conveys urgency and recency.
    9. present: "Immediate" conveys urgency/recency.
    10. present: It says "Immediate evacuation", an urgency/recency cue.
    11. present: It uses "Immediate", a recency cue.
    12. absent: No clock time, date, or recency cue appears in the text.
    13. present: It uses "Immediate evacuation", a recency cue.
    14. present: "Immediate" conveys urgency about when to act.
    15. present: The word "Immediate" conveys urgency and recency.
    16. present: The word "Immediate" conveys urgency and recency.
    17. present: It uses "Immediate", a recency and timing cue.
    18. present: "Immediate evacuation" conveys recency.
    19. present: It says evacuation is "Immediate", a recency cue.
    20. present: It uses "Immediate", a recency cue.
    21. present: It uses "Immediate", a recency cue.
    22. present: The word "Immediate" conveys urgency and recency.
    23. present: It says the evacuation is "Immediate", a recency cue.
    24. absent: No clock time, date, or recency word appears; "Immediate" qualifies the evacuation, not a recency cue.
    25. present: It says "Immediate evacuation", a recency and urgency cue.
  • Impactpresent19/25

    Final assessment

    Present by a 19 to 6 majority; reads find the immediate evacuation order with remain-alert-and-cautious guidance conveys danger to people, while the dissent sees only an operational evacuation.

    What the hazard could do to the people in its path. Beyond naming the threat, a complete warning conveys its potential consequences or severity, such as that a tornado can level buildings or that a leak could be explosive, so recipients grasp how much danger they are in. Research on warning message content finds that a concrete impact statement helps people personalize their risk and act sooner.

    See all 25 individual reads
    1. absent: Orders evacuation and to remain alert and cautious but states no specific harm or severity.
    2. present: Orders evacuation and to remain alert and cautious, but this is precaution not a stated harm, so absent.
    3. present: It orders immediate evacuation and tells people to remain alert and cautious, implying a danger to be cautious of.
    4. absent: It orders immediate evacuation and to remain alert and cautious but states no specific harm or severity.
    5. absent: Orders immediate evacuation and to remain alert but states no specific harm or danger.
    6. present: It directs immediate evacuation and says remain alert and cautious, implying danger, though impact is borderline.
    7. absent: Orders evacuation and says remain alert and cautious but states no specific danger or harm.
    8. present: Says depart but remain alert and cautious, paired with an evacuation threat implying danger.
    9. present: Orders immediate evacuation while telling people to remain alert and cautious, implying an ongoing danger.
    10. present: Orders immediate evacuation for an email threat and tells people to remain alert and cautious, implying danger.
    11. present: Orders evacuation and tells people to remain alert and cautious from a threat, implying potential danger to people.
    12. absent: Orders immediate evacuation and to remain alert but states no specific harm or danger.
    13. present: Orders immediate evacuation and tells people to remain alert and cautious implying a danger.
    14. present: Orders immediate evacuation and tells people to remain alert and cautious due to a threat, implying danger.
    15. present: It orders evacuation and tells people to remain alert and cautious, implying an ongoing danger to safety.
    16. present: Orders immediate evacuation while remaining alert and cautious due to a threat, implying a danger to people.
    17. present: Orders evacuation and to remain alert and cautious due to a threat, implying danger to people.
    18. present: Orders evacuation and tells people to remain alert and cautious, implying a threat to safety.
    19. present: It orders immediate evacuation and tells people to remain alert and cautious because of a threat, implying a stated danger.
    20. present: Orders immediate evacuation and to remain alert and cautious due to a threat, implying danger to people.
    21. present: Orders immediate evacuation and to remain alert and cautious due to a threat, implying danger to people.
    22. present: It orders immediate evacuation due to a threat and tells people to remain alert and cautious, implying danger to people.
    23. present: Orders evacuation and tells people to remain alert and cautious, implying a danger present.
    24. present: Orders immediate evacuation while telling people to remain alert and cautious, implying an active threat.
    25. absent: It orders evacuation and to remain alert but states no specific danger or potential harm.

Systematic AI judgments with visible reasoning, not human-validated codings.

About this analysis
Context

Background

Bellevue College, the third-largest higher-education institution in Washington, uses a RAVE-based alert system across its main and north campuses. On May 16, 2019, an 18-year-old student emailed a threat to a faculty member and the school following a classroom argument the previous day. Because police could not immediately find the person, President Jerry Weber emailed students around 3 p.m. PDT announcing the closure, and an evacuation alert went out at 3:30 p.m. PDT ordering everyone off the main and north campuses. The student was arrested in Duvall about an hour later, and a Duvall officer was injured during the arrest. The case illustrates the evacuate-versus-shelter decision: with an at-large, unlocated threat-maker rather than a confirmed shooter on campus, the college chose to clear the buildings entirely.
Analysis

Key Findings

Bellevue College issued a verbatim 3:30 p.m. PDT evacuation order (not a shelter-in-place) because the emailed threat-maker had not been located
President Jerry Weber's roughly 3 p.m. PDT email and the formal alert framed the closure as 'an abundance of caution'
The 18-year-old student was arrested in Duvall around 4:45 p.m. PDT, roughly 75 minutes after the evacuation order
The incident shows how a campus chooses evacuation over lockdown when the threat is a warning from an at-large person rather than an active on-campus attacker
Outcome
Police arrested the 18-year-old student in Duvall around 4:45 p.m. PDT; a Duvall police officer was injured during the arrest, leading to additional charges. The threat followed a classroom argument the previous day between the student, another student, and a teacher.
Provenance

Sources

  1. News
    Student arrested after Bellevue College evacuated, closed due to threat - The Seattle Times
    seattletimes.com
    archived copy
  2. News
    Students evacuated, suspect in custody after Bellevue College threat - KIRO 7
    kiro7.com
    archived copy
  3. News
    1 arrested after Bellevue College evacuated due to threat - KOMO News
    komonews.com
    archived copy
  4. News
    Bellevue College student arrested in Duvall for allegedly sending threatening email - Bellevue Reporter
    bellevuereporter.com
    archived copy
Cite this case

Campus Alert Archive. "Bellevue College: Emailed threat prompted evacuation of two campuses; student arrested within hours." Incident of May 16, 2019. Added May 2026; last updated July 2026. https://campusalertarchive.com/case/bellevue-college-email-threat-evacuation-2019-05-16/

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

Tags
threat-of-violenceevacuationcommunity-collegewashingtonbellevueemailed-threatemergency-notification
Added May 2026Updated July 2026Via ingestion