HB 1220 - Concerning a hazardous substance tax exemption for certain hazardous substances defined under RCW 82.21.020(1)(c) that are used as agricultural crop protection products and warehoused but not otherwise used, manufactured, packaged, or sold in this state.

HB 1516 - Providing an exemption for certain lodging services from the convention and trade center tax.

HB 1530 - Modifying the definition of prepared food to exclude food required to be cooked by the consumer prior to consumption.

HB 1539 - Concerning hardship property tax waivers for interest and penalties.

HB 1543 - Concerning the first mortgage interest business and occupation tax deduction.