End of Watch January 15, 2021
Age 57
Tour of Duty 16 yrs
Gender Female

Incident

Lieutenant Treva Preston died from complications as the result of contracting COVID-19 during an outbreak among employees and inmates at the Hamilton Unit in Bryan, Texas.

Lieutenant Preston had served with the Texas Department of Criminal Justice for 16 years.

Beginning in early 2020, thousands of law enforcement officers and other first responders throughout the country began to contract COVID-19 during the worldwide pandemic. Due to the nature of their job, law enforcement officers were required to work and interact with the community even as the majority of the country was self-quarantined. As a result, hundreds of officers died from COVID-related illnesses and other complications.

Corrections agencies, in particular, suffered tremendous losses due to the constant and close proximity between the corrections officers and large inmate populations. Since March 2020, ODMP has verified that over 900 law enforcement officers have died as the result of a confirmed or presumed exposure while on duty and continues to work with hundreds of other agencies that have suffered a COVID-related death.

Visit ODMP's COVID-19 memorial listing every officer who has died as a result of a confirmed or presumed exposure.

COVID-19 and Law Enforcement

Lieutenant Treva T. Preston died on January 15, 2021 of COVID-19 contracted in the line of duty. She was 57.

She is one of 885 officers honored here, and one of 55 at Texas Department of Criminal Justice - Correctional Institutions Division.

Beginning in early 2020, law enforcement officers across the country contracted COVID-19 in the course of their duties. While much of the nation sheltered at home, they kept answering calls, making arrests, transporting prisoners, and working face to face with the public. There was no distance to be had from the job.

Corrections officers were hit hardest. Confined facilities and large populations meant constant, close, unavoidable exposure.

In Our Keeping

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Stewardship
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August 2, 2026
Last updated
September 9, 2026

Honored here by 1 tribute.

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Tributes

The country locked its doors. You kept working.
Lieutenant Preston gave the Texas Department of Criminal Justice 16 years.
Thank you for your service to the Huntsville community. Gone but never to be forgotten.
Rest easy, Lieutenant Preston.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Type Corrections
Location Huntsville, Walker County, TX
Platform Identity tdcjcidcorr.walker.tx.us.gov.nw

Service Record

End of Watch January 15, 2021
Tour of Duty 16 yrs
Age 57
Gender Female

Incident Details

Cause Illness

The Sacrifice · Illness

Treva is one of 2,028 officers lost to illness in the United States, 7.4% of the 27,552 remembered there.

34,103 officers are remembered on this memorial. Each number below is one of them.

  1. See the roll
  2. See the roll
Compare against
I

Time

In 2021, 564 officers in the United States were lost to illness, more than in any other year.

Every year on record · United States
II

Who

Treva was 57. Of the 1,996 lost to illness in the United States whose age is recorded, half were between 42 and 58; the middle age was 51. Treva had served 16 years; the middle length of service was 20 years.

Age at death
Where she stood among them
Age by years of service
III

When

January holds 9.5% of these deaths in the United States; October holds the most, 14.9%. Fridays: 14.8%.

By month
By day of the week
IV

How

Illness deaths account for 7.4% of all 27,552 deaths in the United States, the 3rd most common cause.

Every cause
Weapons recorded
V

Her people

Texas Department of Criminal Justice - Correctional Institutions Division has at least 120 officers remembered here, Treva among them.

Across the years
VI

Where

Lieutenant Treva T. Preston

Texas Department of Criminal Justice - Correctional Institutions Division · End of Watch January 15, 2021

Where the Name Is Cut

National Law Enforcement Officers Memorial · Panel 53-E

Also Remembered

National Law Enforcement Officers Memorial — requiem.nw →

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