Import and production quotas for certain List I chemicals. Interim final rule with request for comment

In March 2006, Congress enacted the Combat Methamphetamine Epidemic Act of 2005, which mandates that DEA establish total annual requirements, import quotas, individual manufacturing quotas, and procurement quotas for three List I chemicals--ephedrine, pseudoephedrine, and phenylpropanolamine. DEA is promulgating this rule to incorporate the statutory provisions and make its regulations consistent with the new requirements.