Requires that political committees report contributions and expenditures in an accelerated manner close to elections in which they participate.

Provides that in addition to the other reporting provisions, the treasurer of a statewide ballot measure committee shall file with the commission a report containing the information required by RCW 42.17.090 on the twenty-first day and the seventh day immediately preceding the final date on which a signature petition for an initiative to the people or a referendum measure is due to the secretary of state.