Other Govermental Agencies
The importation of certain classes of merchandise may be prohibited or restricted to protect the economy and security of the United States, to safeguard consumer health and well-being, and to preserve domestic plant and animal life. Some commodities are also subject to an import quota or a restraint under bilateral trade agreements and arrangements.
Many of these prohibitions and restrictions on importations are subject, in addition to Customs requirements, to the laws and regulations administered by other United States government agencies with which Customs cooperates in enforcement. These laws and regulations may, for example, prohibit entry; limit entry to certain ports; restrict routing, storage, or use; or require treatment, labeling, or processing as a condition of release. Customs clearance is given only if these various additional requirements are met. This applies to all types of importations, including those made by mail and those placed in foreign trade zones.
FDA - Food and Drug
FWS - Fish and Wildlife
EPA - Environmental Protection Agency
DOT - Department of Transportation
ATF - Alcohol Tobacco and Firearms
APHIS - Animal and Plant Health Inspection Services
CPSC - Consumer Product Safety