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Eligible Offender Samples are Missing in CODIS: A Statewide Approach to Performing a Lawfully Owed DNA Census

NCJ Number
309667
Journal
Journal of Forensic Sciences Volume: 69 Dated: 2024 Pages: 1758-1770
Author(s)
Date Published
2024
Length
13 pages
Annotation

This document reports on the Texas Department of Public Safety, Texas Ranger Division’s efforts to perform a statewide census of lawfully owned DNA, specifically investigating the scope of the missed DNA collection problem in Texas was, what processes were used to identify individuals who are eligible for DNA sample collection, how DNA collection eligibility was conveyed to external criminal justice agencies, and what the lessons learned were; the paper also provides recommendations for other jurisdictions who may be interested in performing a LODNA census.

Abstract

In 2019, the Texas Department of Public Safety (TXDPS) Texas Ranger Division (TRD) identified approximately 3300 registered sex offenders (RSOs) from whom a “lawfully owed” DNA sample was missing from the Federal Bureau of Investigation's Combined DNA Index System (CODIS). Lawfully owed DNA (LODNA) is defined as a DNA sample from a qualifying offender who should have had their sample entered into CODIS, but for unknown reasons did not. As a result of those findings, TXDPS then applied for and was awarded a grant from the Bureau of Justice Assistance's Sexual Assault Kit Initiative to collect DNA specimens from these RSOs, and to perform a statewide LODNA census. TXDPS TRD sought to determine: Are the missed DNA collection problems limited to RSO's or are they occurring among individuals with a qualifying arrest or conviction as specified by state law too? What processes are used to identify individuals who are eligible for DNA sample collection? How is an individuals' DNA collection eligibility conveyed to external agencies? The findings from TXDPS' LODNA census identified 43,245 individuals who were likely eligible for DNA collection between 1995 and 2020, therefore indicating statewide DNA collection issues. Over four years, collection efforts pertaining to the aforementioned lawfully owed census, have yielded 5183 LODNA sample collections, and 276 CODIS hits. This manuscript aims to create an awareness within other agencies of the importance of implementing best practices to ensure the collection and upload of LODNA from every eligible individual. (Published Abstract Provided)

Date Published: January 1, 2024