Interstate Compact - Grants congressional approval to the Midwest Interstate Compact on Low-Level Radioactive Waste Management, which provides for cooperation among the States of Iowa, Indiana, Michigan, Minnesota, Missouri, Ohio, and Wisconsin in the management of low-level radioactive waste.

States that eligible parties to the compact are the States of Delaware, Illinois, Indiana, Iowa, Kansas, Kentucky, Maryland, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, Virginia, and Wisconsin. Permits any State not eligible for membership in the compact to petition for eligibility.