Washington Revised Code Title 82. Excise Taxes § 82.08.810. Exemptions--Air pollution control facilities at a thermal electric generation facility--Exceptions--Exemption certificate--Payments on cessation of operation

(1) For the purposes of this section, “air pollution control facilities” mean any treatment works, control devices and disposal systems, machinery, equipment, structures, property, property improvements, and accessories, that are installed or acquired for the primary purpose of reducing, controlling, or disposing of industrial waste that, if released to the outdoor atmosphere, could cause air pollution, or that are required to meet regulatory requirements applicable to their construction, installation, or operation.

(2) The tax levied by RCW 82.08.020 does not apply to:

(3) The exemption provided under this section applies only to sales, costs, or charges:

(4) This section does not apply to sales of tangible personal property purchased or to sales of, costs of, or charges made for labor and services used for maintenance or repairs of pollution control equipment.

(5) If production of electricity at a thermal electric generation facility for any calendar year after 2002 and before 2023 falls below a twenty percent annual capacity factor for the generation facility, all or a portion of the tax previously exempted under this section in respect to construction or installation of air pollution control facilities at the generation facility shall be due as follows:

(6) *RCW 82.32.393 applies to this section.