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Evergreen

Alarms Silenced, One Student Dead: The Faulty Tankless Water Heater That Killed a Evergreen Student

WAinfrastructure failureemergency notificationhigh confidence
Confirmed Threat

On the evening of December 11, 2023, Jonathan Rodriguez -- a 21-year-old student at The Evergreen State College -- was found unresponsive alongside two fellow students in Modular Unit 305 of the campus housing complex, killed by carbon monoxide from a faulty tankless water heater installed by a contractor. CO alarms had sounded in the early morning hours but were silenced by maintenance staff who believed them to be false alarms -- a systemic failure the Washington State Patrol called "tragic yet avoidable."

Alerts
2
Response
Killed
1
Injured
3
Institution
The Evergreen State College
Public Bachelors · WA
~2,800 studentsEvergreen Emergency Notification
Confirmed Timeline

Alert Sequence

2 messages in sequence

Some alert texts below are approximate reconstructions from news coverage, not confirmed verbatim transcripts. Reconstructed texts are shown in italic with a dashed border. Verified verbatim texts have a solid border and are marked accordingly.

INITIAL ALERTEmail
The Evergreen State College community is responding to a critical incident in the Modular Apartments on campus. Emergency personnel are on scene. Students in the vicinity of the Modular Apartments should avoid the area and follow directions from emergency personnel. We will provide further information as it becomes available.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

The initial notification was deliberately vague -- describing a 'critical incident' rather than disclosing carbon monoxide poisoning or casualties -- consistent with early-stage notifications when the nature of the emergency is still being assessed.
Carbon monoxide concentration in the utility room later measured greater than 4,000 parts per million (PPM) -- a level that can be fatal in minutes; in one bedroom, concentrations exceeded 1,000 PPM.
CO alarms had triggered in the early morning hours of December 11 but were silenced by maintenance staff who believed them to be false alarms -- the WSP investigation identified this as a critical failure point.
UPDATEEmail
Evergreen mourns the death of a student who was found unresponsive in on-campus housing last evening, December 11. Two other students and a campus police officer were also hospitalized due to carbon monoxide exposure. Emergency personnel responded to the Modular Apartments, where a faulty tankless water heater installation is believed to have caused carbon monoxide to accumulate to dangerous levels. An investigation is underway. Counseling and support services are available to all students, faculty, and staff. Our deepest condolences go to the family and loved ones of the student who died.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

This update publicly identified the cause (faulty tankless water heater) on the day after the incident -- faster than typical in infrastructure-failure deaths, reflecting media pressure and the obvious physical cause.
The hospitalization of a campus police officer underscores the acute danger of high-concentration CO environments for emergency responders, who may enter without CO-specific protection.
The disclosure of a student death in the campus communication, rather than delaying for official identification procedures, reflects the small-campus dynamic where community members would quickly learn through informal channels.
Context

Background

The December 2023 carbon monoxide death at The Evergreen State College became one of the most consequential campus housing tragedies in Washington state history, ultimately resulting in a $25 million settlement between the state and the family of Jonathan Rodriguez. The Washington State Patrol's investigation found multiple layers of systemic failure: a tankless water heater installed by a contractor in Modular Unit 305 was not installed according to code, CO alarms triggered in the early morning hours of December 11 but were silenced by maintenance staff who believed the alerts were false alarms, and the college lacked adequate protocols for responding to repeated CO detector activations. CO concentrations measured greater than 4,000 PPM in the utility room -- a level that can be fatal within minutes -- and greater than 1,000 PPM inside one bedroom. Rodriguez died; two fellow students and a responding campus police officer were hospitalized. The WSP called the death "tragic yet avoidable". Two contractors were later charged in connection with the installation. The case has prompted national discussion about the adequacy of CO detector protocols and contractor oversight in campus residential facilities.
Analysis

Key Findings

CO alarms triggered during the early morning hours of December 11 but were silenced by maintenance staff who believed them to be false alarms -- the WSP identified this decision as a critical failure point
The tankless water heater in Modular Unit 305 had not been installed according to code, representing a contractor safety violation that led directly to lethal CO accumulation
CO concentrations exceeded 4,000 PPM in the utility room and 1,000 PPM in a bedroom -- levels capable of causing rapid incapacitation and death
The state settled with Rodriguez's family for $25 million; two contractors were charged in connection with the improper installation
Outcome
Jonathan Rodriguez died. Two other students were hospitalized. A campus police officer was also exposed and hospitalized. The Washington State Patrol investigation found deficiencies in the college's CO alarm protocols and maintenance staff training. Two contractors were charged. The state settled with Rodriguez's family for $25 million.
Provenance

Sources

  1. Official
  2. Report
  3. News
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Tags
carbon-monoxideinfrastructure-failurehousingcontractorwashingtonstudent-deathafter-action-reportlegal-settlementalarm-failure
Added May 2026Updated May 2026Via ingestion