Health Hazard Evaluation Report: HHE-2014-0039-3246, March 2016. Evaluation of Law Enforcement Agents' Potential Exposures during a Raid of a Clandestine 'Spice' Lab.

摘要

A law enforcement agency requested a health hazard evaluation to look at exposures to synthetic cannabinoids and other compounds during raids of clandestine labs. There was also concern about exposures when they processed evidence at their office. We tested urine, air, and surfaces for AB-PINACA, a synthetic cannabinoid. We also tested for mitragynine, a plant material with opium-like effects in humans. We sampled during the raid and in the office during evidence processing. We spoke with agents about their work and work-related symptoms. We looked at their use of personal protective equipment. We checked the office ventilation system to see if it was designed for evidence handling and processing. We found AB-PINACA, its breakdown products, or mitragynine in the urine of six of nine agents after the raid. These compounds were not present in any urine samples before the raid. One surface wipe sample from the lab had a detectable amount of AB-PINACA. No airborne AB-PINACA or mitragynine was found. Gloves and protective clothing were not used at all time when needed. This practice could lead to exposure to contaminants or spread of contamination. Hand washing supplies were not provided for agents in the field. The office ventilation system was not designed to contain or control contaminants. We determined that agents are at risk for dermal exposure and ingestion of synthetic cannabinoids and other contaminants.