Definition: Performs controlled chemical testing to certify breathalyzer equipment accuracy, maintains and repairs breathalyzer equipment, and gives testimony in court.

Typical Work

Conducts controlled chemical tests to certify breathalyzer equipment accuracy;

Repairs and maintains breathalyzer equipment;

Testifies in court of law as expert witness in chemical testing;

Performs miscellaneous crime lab functions assisting criminalists;

Transports evidence to lab; packages and inventories lab evidence;

Performs other work as required.

Knowledge and Abilities

Knowledge of: basic principles of chemistry, physics, biology, analytical instrumentation and testing.

Ability to: operate and conduct chemical testing on breathalyzer equipment; prepare clear, concise documentation; present expert court testimony.

Minimum Qualifications

A Bachelor of Science degree which includes a minimum of 20 semester hours or 30 quarter hours of chemistry.

New class: 9-13-83