Declares an intent to ensure that the radioactive waste clean-up business and occupation tax classification applies to all services contributing to the performance of a clean-up project at the Hanford site other than services that are routinely provided to any business, including businesses that are not engaged in clean-up activities.

Provides that the act: (1) Takes effect October 1, 2009, and applies prospectively only to activities occurring on or after October 1, 2009; and

(2) Expires July 1, 2015.