TX HB4714

Requires the Department of Public Safety (DPS) to test evidence that may contain controlled substances when submitted by a state attorney in connection with a criminal case, using validated laboratory procedures and sampling protocols

Mandates DPS conduct testing regardless of the amount of evidence seized or the category of offense charged against the defendant

Establishes a 180-day deadline for DPS to complete testing after receiving evidence; failure to meet this deadline triggers specific consequences

Requires DPS to return untested evidence to the submitting state attorney and reimburse the cost of independent laboratory testing if the 180-day deadline is not met

Takes effect September 1, 2025, and applies only to evidence submitted on or after that date