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Fatal Encounters record · Independent third-party dataset

Elvin Jesus Diaz

May 21, 2015 · Hackensack, Bergen County

Details as recorded

Every value below is shown exactly as Fatal Encounters recorded it.[1]

Name as recorded
Elvin Jesus Diaz
Age as recorded
24
Gender as recorded
Male
Race as reported
European-American/White
Date of the injury resulting in death
May 21, 2015
Location as recorded
Hackensack, Bergen County10 block Temple Ave Hackensack NJ 07601 Bergen
Highest level of force as recorded
Gunshot

Where the dataset places it

The location Fatal Encounters recorded for this death: Hackensack, Bergen County

The marked point is the dataset's own geocoded location for this record, as recorded. Every other New Jersey record in the dataset is shown in gray. A point on a map is where a death was recorded, not a finding about anyone.

Agencies as recorded

Agency or agencies involved, as recorded: Hackensack Police Department

An agency appears here because it appears in the record's as-reported agency field, nothing more. Its presence is not a claim of fault or responsibility.

Department pages (matched by this site at high confidence)

The source's account

Fatal Encounters' description of the incident, verbatim. This is the source project's own third-party narrative, not this site's reporting.

Three city police officers went to 10 Temple Avenue around 1:30 p.m. to check on Elvin Diaz at the request of county probation officials. Hackensack Police Director Michael Mordaga said Diaz was armed with "a very large knife" when the shooting occurred.

Source reported by Fatal Encounters: http://www.nj.com/bergen/index.ssf/2015/05/police-involved_shooting_under_investigation_in_ha.html (external link, as recorded in the dataset).

If you are a family member of the person named here, or represent one, and something in this record is wrong, or you want the record removed, requests go through the corrections page. Every request is checked against the source record.

This is one of 31 New Jersey records the dataset dates to 2015, and one of 32 it holds for Bergen County across 2000 to 2021. Browse every New Jersey Fatal Encounters record by year.

Records from the same county and year

Questions and answers

What does the Fatal Encounters dataset record about this incident?

Fatal Encounters records that Elvin Jesus Diaz died on May 21, 2015 in Hackensack, Bergen County, with "Gunshot" as the highest level of force. Fatal Encounters is an independent, crowdsourced dataset of deaths that occurred during police encounters of any kind; a record is not a finding of fault or misconduct.

Which agency or agencies were recorded as involved?

The record's agency field reads "Hackensack Police Department". Presence in that field means the agency appears in the record as reported, nothing more; it is not a claim of fault or responsibility by any officer or agency.

Where did this happen?

The record places the death in Hackensack, Bergen County, on May 21, 2015. The address as recorded is 10 block Temple Ave Hackensack NJ 07601 Bergen.

Sources

  1. [1]Fatal Encounters, New Jersey subset. Fatal Encounters (fatalencounters.org). Row 12177. Derived from the public Fatal Encounters national dataset (coverage 2000-2021; collection ended December 2021), https://fatalencounters.org/. Retrieved July 10, 2026. ↩