Always Active Services LLC of Seattle 7/21/2022

(1) Averages greater than 5% opacity; or (2) Contains any consecutive 6-minute period averaging greater than 20% opacity. (d) Section 9.04(c)(1) shall not apply to: (1) Glass furnaces that are tested annually for compliance with the applicable particulate emission standard in Section 9.09 of this regulation; or , (2) Equipment with an alternate opacity standard issued under Section 3.03 or Article 6 of this regulation that is based upon a correlation with the particulate concentration and that accurately indicates a violation of the applicable particulate emission standards in Section 9.09 of this regulation. (e) This section shall not apply to sources controlled by a venturi scrubber, provided that: (1) The source is tested annually for compliance with the applicable particulate emission standard in Section 9.09 of this regulation; (2) The pressure drop across the scrubber is continuously monitored and recorded; and (3) The scrubbing liquid flow rate and temperature are continuously monitored and recorded. (f) This section shall not apply to fuel burning equipment that burns residual oil less than 31 days per year, provided that the source implements an alternate opacity monitoring plan issued under Section 3.03 or Article 6 of this regulation. ' SECTION 9.05 REFUSE BURNING Adopted 03/13/68(12) Revised 06/09/88(621), 12/09/93(769) (a) It shall be unlawful for any person to cause or allow the burning of combustible refuse except in a multiple chamber incinerator provided with control equipment. (b) It shall be unlawful for any person to cause or allow the operation of refuse burning ' equipment any time other than daylight hours. SECTION 9.07 SULFUR DIOXIDE EMISSION STANDARD Adopted 03/13/68(12) Revised 07/08/70(126),02/21/74(230),02/13/86(597),06/09/88(621),04/14/94(784) It shall be unlawful for any person to cause or allow the emission of sulfur dioxide from any source in excess of 1,000 parts per million by volume on a dry basis, 1-hour average (corrected to 7% oxygen for fuel burning equipment and refuse burning equipment). 1 Page 2 of 7