usa-map usa-map

Visit The Maine State Page To Take Action!

Learn more

National Precursor Log Exchange (NPLEx)

In 2009, the National Sheriffs Association called for the use of a multi-state, electronic, real-time, stop-sale technology to more effectively enforce current laws and fight domestic meth production.

The leading manufacturers of pseudoephedrine responded by supporting a multi-state real-time, stop-sale system that can be used by states to implement their electronic tracking laws. The National Precursor Log Exchange, or NPLEx, is a system that works seamlessly across all participating states to ensure that meth cooks are unable to cross state lines to evade the law.