State Crime Laboratory

The Wyoming State Crime Laboratory is a multi-disciplinary forensic laboratory.

Forensic science refers to the examination of crime scenes, recovery of evidence, laboratory examinations, interpretation of findings and presentation of the conclusions reached for investigative or intelligence purposes or for use in court. 

This website is intended to provide information regarding the administration and testing services provided to the criminal justice system.

Crime Lab Sections:  

Biology

Chemistry

Evidence

Firearms/Toolmarks

Latent Prints

Toxicology

Laboratory Statement of Services

Sexual Assault Biological Evidence Mandatory Reporting Notice

Changes in Crime Lab Services as of 5/16/16

Memo on Gun Shot Residue - 4/8/2019

DCI Letter to Chiefs, Sheriffs and Coroners regarding expiration of needles in Toxicology Blood Collection Kits

DCI Letter to Chiefs and Sheriffs Regarding Sexual Assault Kit Submissions

DCI Letter to Chiefs, Sheriffs and Coroners Regarding Toxicology Drug Analysis 

DCI Letter to Chiefs and Sheriffs Regarding NIBIN and Operation Hot Brass

Laboratory Quality Assurance Questionnaire (LQAQ) - Please let us know how we are doing!  Access this link to complete and submit a user agency survey. 

Evidence Submission Form - Please scroll down this page to obtain an Evidence Submission Form. 

Crime Scene Response Team - The primary role of the Crime Scene Response Team is to provide assistance in crime scene processing when requested. This includes documentation of the scene using photography and FARO 3D scanning, assistance in the collection and packaging of evidence at the scene, and specialty examinations as needed. 

3D Crime Scene Data Viewer - In order to view the 3-Dimensional crime scene data that we recovered from your crime scene please go to this link and download the free FARO Reality Viewer. Please be aware the viewer has specific system requirements necessary for the software to run properly.