The JCCL does not accept evidence for analysis from the general public.
All evidence must be submitted through your local police department
or the Johnson County Sheriff's Office.
The JCCL does not currently accept examination requests for the following types of testing:
When submitting evidence to the Johnson County Sheriff's Office Criminalistics Laboratory, unless otherwise specified by the customer agency on the submission sheet, we will select the most appropriate method for the examination. See the JCCL Method List for a complete description of the methods we may select to use when examining your evidence.
!!! Recent Updates !!!
Effective February 18th, 2014, a minor revision to the Digital & Multimedia Evidence Submission Form was completed (current revision: 1.1).
More in depth information on Evidence Submission and Packaging can be found on their respective pages.
Suggestions for information regarding evidence submission, examination capabilities or anything else which you feel would be helpful should be directed to the laboratory.