International Solid Waste Importation and Management Act of 2006

International Solid Waste Importation and Management Act of 2006 - Amends the Solid Waste Disposal Act to authorize states to enact laws or issue regulations or orders restricting the receipt and disposal of foreign municipal solid waste, as defined by this Act, within their borders until the Administrator of the Environmental Protection Agency (EPA) issues regulations implementing and enforcing the Agreement Concerning the Transboundary Movement of Hazardous Waste between the United States and Canada (Agreement). Declares that state actions authorized by this Act shall not be considered a burden on, or otherwise impede, interstate and foreign commerce.

Requires the Administrator to: (1) perform the functions of the Designated Authority of the United States with respect to the importation and exportation of municipal solid waste under the Agreement; (2) implement and enforce the notice and consent and other provisions of the Agreement; and (3) issue final regulations on the Administrator's responsibilities as Designated Authority of the United States.

Requires the Administrator to give substantial weight to the views of affected states and local governments before consenting to the importation of foreign municipal solid waste into the United States under the Agreement, and to consider the impact of such importation on: (1) the continued public support for state and local recycling programs; (2) landfill capacities; (3) air emissions and road deterioration from increased vehicular traffic; and (4) homeland security, public health, and the environment.

Makes it unlawful for any person to import, transport, or export municipal solid waste for final disposal or for incineration in violation of the Agreement.

Authorizes the Administrator to assess civil penalties for any past or current violations of this Act or to commence a civil action in the U.S. district court. Limits the amount of such civil penalties to $25,000 per day of noncompliance for each violation. Provides for a public hearing to review any noncompliance order issued by the Administrator.