NR 440.45(5)(c)4.4. Record once per shift measurements obtained from the continuous monitoring devices installed under par. (b) 2. NR 440.45(5)(d)(d) For the purpose of reports required under s. NR 440.07 (3), any owner or operator subject to the provisions of this section shall report semiannually periods of excess emissions as follows: NR 440.45(5)(d)1.1. For emission from any recovery furnace, periods of excess emissions are: NR 440.45(5)(d)1.a.a. All 12-hour average TRS concentrations above 5 ppm by volume for straight kraft recovery furnaces and above 25 ppm by volume for cross recovery furnaces. NR 440.45(5)(d)2.2. For emissions from any lime kiln, periods of excess emissions are all 12-hour average TRS concentration above 8 ppm by volume. NR 440.45(5)(d)3.3. For emissions from any digester system, brown stock washer system, multiple-effect evaporator system or condensate stripper system, period of excess emissions are: NR 440.45(5)(d)3.b.b. All periods in excess of 5 minutes and their duration during which the combustion temperature at the point of incineration is less than 650° C (1200° F) where the provisions of sub. (4) (a) 1. c. apply. NR 440.45(5)(e)(e) The department may not consider periods of excess emissions reported under par. (d) to be indicative of a violation of s. NR 440.11 (4), provided that: NR 440.45(5)(e)1.1. The percent of the total number of possible contiguous periods of excess emissions in a quarter (excluding periods of startup, shutdown, or malfunction and periods when the facility is not operating) during which excess emissions occur does not exceed: NR 440.45(5)(e)2.2. The department determines that the affected facility, including air pollution control equipment, is maintained and operated in a manner which is consistent with good air pollution control practice for minimizing emissions during periods of excess emissions. NR 440.45(5)(f)(f) The procedures under s. NR 440.13 shall be followed for installation, evaluation and operation of the continuous monitoring systems required under this subsection. NR 440.45(5)(f)1.1. All continuous monitoring systems shall be operated in accordance with the applicable procedures under Performance Specifications 1, 3 and 5 of 40 CFR part 60, Appendix B, incorporated by reference in s. NR 440.17 (1). NR 440.45(6)(a)(a) In conducting the performance tests required in s. NR 440.08, the owner or operator shall use as reference methods and procedures the test methods in Appendix A of 40 CFR part 60, incorporated by reference in s. NR 440.17, or other methods and procedures in this subsection, except as provided in s. NR 440.08 (2). Acceptable alternative methods and procedures are given in par. (f). NR 440.45(6)(b)(b) The owner or operator shall determine compliance with the particulate matter standards in sub. (3) (a) 1. and 3. as follows: NR 440.45(6)(b)1.1. Method 5 shall be used to determine the particulate matter concentration. The sampling time and sample volume for each run shall be at least 60 minutes and 0.90 dscm (31.8 dscf). Water shall be used as the cleanup solvent instead of acetone in the sample recovery procedure. The particulate concentration shall be corrected to the appropriate oxygen concentration according to sub. (5) (c) 3. NR 440.45(6)(b)2.2. The emission rate correction factor, integrated sampling and analysis procedure of Method 3B shall be used to determine the oxygen concentration. The gas sample shall be taken at the same time and at the same traverse points as the particulate sample. NR 440.45(6)(c)(c) The owner or operator shall determine compliance with the particulate matter standard in sub. (3) (a) 2. as follows: NR 440.45(6)(c)1.1. The emission rate (E) of particulate matter shall be computed for each run using the following equation: E = cs Qsd/BLS
where:
E is the emission rate of particulate matter, g/kg (lb/ton) of BLS
cs is the concentration of particulate matter, g/dscm (lb/dscf)