NR 440.216(2)(xm)(xm) “Tumbling-tile” means a grate tile hinged at one end and attached to a ram at the other end. When the ram extends, the grate tile rotates around the hinged end. NR 440.216(2)(y)(y) “Twenty-four hour daily average” or “24-hour daily average” means either the arithmetic mean or geometric mean, as specified, of all hourly emission concentrations when the affected facility is operating and combusting municipal solid waste measured over a 24-hour period between 12:00 midnight and the following midnight. NR 440.216(2)(ym)(ym) “Untreated lumber” means wood or wood products that have been cut or shaped and include wet, air-dried and kiln-dried wood products. Untreated lumber does not include wood products that have been painted, pigment-stained or pressure-treated. Pressure-treating compounds include, but are not limited to, chromated copper arsenate, pentachlorophenol and creosote. NR 440.216(2)(z)(z) “Waterwall furnace” means a combustion unit having energy (heat) recovery in the furnace (radiant heat transfer section) of the combustor. NR 440.216(2)(zm)(zm) “Yard waste” means grass, grass clippings, bushes, shrubs and clippings from bushes and shrubs that are generated by residential, commercial or retail, institutional or industrial sources as part of maintenance activities associated with yards or other private or public lands. Yard waste does not include construction, renovation and demolition wastes, which are exempt from the definition of municipal solid waste in this section. Yard waste does not include clean wood, which is exempt from the definition of municipal solid waste. NR 440.216(3)(a)(a) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from that affected facility any gases that contain particulate matter in excess of 24 milligrams per dry standard cubic meter, corrected to 7% oxygen. NR 440.216(3)(b)(b) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from that affected facility any gases that exhibit greater than 10% opacity (6-minute average). NR 440.216(3)(c)(c) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from that affected facility any gases that contain cadmium in excess of 0.020 milligrams per dry standard cubic meter, corrected to 7% oxygen. NR 440.216(3)(d)(d) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from the affected facility any gases that contain lead in excess of 0.20 milligrams per dry standard cubic meter, corrected to 7% oxygen. NR 440.216(3)(e)(e) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from the affected facility any gases that contain mercury in excess of 0.080 milligrams per dry standard cubic meter or 15% of the potential mercury emission concentration (85% reduction by weight), corrected to 7% oxygen, whichever is less stringent. NR 440.216(4)(4) Standard for municipal waste combustor acid gases. NR 440.216(4)(a)(a) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from that affected facility any gases that contain sulfur dioxide in excess of 30 parts per million by volume or 20% of the potential sulfur dioxide emission concentration (80% reduction by weight or volume), corrected to 7% oxygen, dry basis, whichever is less stringent. The averaging time is specified under sub. (12) (e). NR 440.216(4)(b)(b) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from that affected facility any gases that contain hydrogen chloride in excess of 25 parts per million by volume or 5% of the potential hydrogen chloride emission concentration (95% reduction by weight or volume), corrected to 7% oxygen, dry basis, whichever is less stringent. NR 440.216(5)(5) Standards for municipal waste combustor organics. NR 440.216(5)(a)(a) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility for which construction, modification or reconstruction commences on or before November 20, 1997 may cause to be discharged into the atmosphere from that affected facility any gases that contain dioxin/furan emissions that exceed 30 nanograms per dry standard cubic meter, total mass, corrected to 7% oxygen, for the first 3 years following the date of initial startup. After the first 3 years following the date of initial startup, no owner or operator may cause to be discharged into the atmosphere from that affected facility any gases that contain dioxin/furan total mass emissions that exceed 13 nanograms per dry standard cubic meter, total mass, corrected to 7% oxygen. NR 440.216(5)(b)(b) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility for which construction, modification or reconstruction commences after November 20, 1997 may cause to be discharged into the atmosphere from that affected facility any gases that contain dioxin/furan total mass emissions that exceed 13 nanograms per dry standard cubic meter, total mass, corrected to 7% oxygen. NR 440.216(6)(6) Standards for municipal waste combustor nitrogen oxides. NR 440.216(6)(a)(a) During the first year of operation after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from that affected facility any gases that contain nitrogen oxides in excess of 180 parts per million by volume, corrected to 7% oxygen, dry basis. The averaging time is specified under sub. (12) (h). NR 440.216(6)(b)(b) After the first year of operation following the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from that affected facility any gases that contain nitrogen oxides in excess of 150 parts per million by volume, corrected to 7% oxygen, dry basis. The averaging time is specified under sub. (12) (h). NR 440.216(7)(7) Standards for municipal waste combustor operating practices. NR 440.216(7)(a)(a) On and after the date on which the initial performance test is completed or is required to be completed under s. NR 440.08, no owner or operator of an affected facility may cause to be discharged into the atmosphere from that affected facility any gases that contain carbon monoxide in excess of the emission limits specified in Table 1. a Measured at the combustor outlet in conjunction with a measurement of oxygen concentration, corrected to 7% oxygen, dry basis. The averaging times are specified in greater detail in sub. (12) (i).
b Averaging times are 4-hour or 24-hour block averages.
NR 440.216(7)(b)(b) No owner or operator of an affected facility may cause the facility to operate at a load level greater than 110% of the maximum demonstrated municipal waste combustor unit load as defined in sub. (2), except as specified in subds. 1. and 2. The averaging time is specified under sub. (12) (i). NR 440.216(7)(b)1.1. During the annual dioxin/furan performance test and the 2 weeks preceding the annual dioxin/furan performance test, no municipal waste combustor unit load limit is applicable. NR 440.216(7)(b)2.2. The municipal waste combustor unit load limit may be waived in accordance with permission granted by the department for the purpose of evaluating system performance, testing new technology or control technologies, diagnostic testing or related activities for the purpose of improving facility performance or advancing the state-of-the-art for controlling facility emissions. NR 440.216(7)(c)(c) No owner or operator of an affected facility may cause the facility to operate at a temperature, measured at the particulate matter control device inlet, exceeding 17°C above the maximum demonstrated particulate matter control device temperature as defined in sub. (2), except as specified in subds. 1. and 2. The averaging time is specified under sub. (12) (i). The requirements specified in this paragraph apply to each particulate matter control device utilized at the affected facility.