While some clandestine laboratories may be located in industrial areas, they are most frequently located in residential areas. There are many different methods for producing methamphetamine. Each method has its own inherent dangers. Many of the chemicals used are caustic or corrosive, and some of the processes create noxious and harmful fumes. Additionally, many of the chemicals can be found in common household items such as lantern fuel, cleaners, acetone, muriatic acid, and diet pills.
Clandestine laboratories present numerous hazards to people and the environment.
Extreme potential for fires, explosions, and exposure to hazardous chemicals and fumes are but a few. Additionally, clandestine labs are considered hazardous waste sites and should only be entered by trained and equipped professionals. Methamphetamine can be ingested, inhaled, or injected. It is sold as a powder or in small chunks which resemble rock candy. It can be mixed with water for injection or sprinkled on tobacco or marijuana and smoked.