NR 440.207(9)(e)2.
2. Each 30-day average SO
2 emission rate (ng/J or lb/million Btu), or 30-day average sulfur content (weight percent), calculated during the reporting period, ending with the last 30-day period; reasons for any noncompliance with the emission standards; and a description of corrective actions taken.
NR 440.207(9)(e)3.
3. Each 30-day average percent of potential SO
2 emission rate calculated during the reporting period, ending with the last 30-day period; reasons for any noncompliance with the emission standards; and a description of corrective actions taken.
NR 440.207(9)(e)4.
4. Identification of any steam generating unit operating days for which SO
2 or diluent, oxygen or carbon dioxide, data have not been obtained by an approved method for at least 75% of the operating hours; justification for not obtaining sufficient data; and a description of corrective actions taken.
NR 440.207(9)(e)5.
5. Identification of any times when emissions data have been excluded from the calculation of average emission rates; justification for excluding data; and a description of corrective actions taken if data have been excluded for periods other than those during which coal or oil were not combusted in the steam generating unit.
NR 440.207(9)(e)6.
6. Identification of the F factor used in calculations, method of determination and type of fuel combusted.
NR 440.207(9)(e)7.
7. Identification of whether averages have been obtained based on CEMS rather than manual sampling methods.
NR 440.207(9)(e)8.
8. If a CEMS is used, identification of any times when the pollutant concentration exceeded the full span of the CEMS.
NR 440.207(9)(e)9.
9. If a CEMS is used, description of any modifications to the CEMS that could affect the ability of the CEMS to comply with Performance Specifications 2 or 3 in Appendix B of
40 CFR part 60, incorporated by reference in
s. NR 440.17.
NR 440.207(9)(e)10.
10. If a CEMS is used, results of daily CEMS drift tests and quarterly accuracy assessments as required under Appendix F, Procedure 1 of
40 CFR Part 60, incorporated by reference in
s. NR 440.17.
NR 440.207(9)(e)11.
11. If fuel supplier certification is used to demonstrate compliance, records of fuel supplier certification as described under
par. (f) 1.,
2. or
3., as applicable. In addition to records of fuel supplier certifications, the report shall include a certified statement signed by the owner or operator of the affected facility that the records of fuel supplier certifications submitted represent all of the fuel combusted during the reporting period.
NR 440.207(9)(f)
(f) Fuel supplier certification shall include the following information:
NR 440.207(9)(f)1.b.
b. A statement from the oil supplier that the oil complies with the specifications under the definition of distillate oil in
sub. (2).
NR 440.207(9)(f)2.b.
b. The location of the oil when the sample was drawn for analysis to determine the sulfur content of the oil, specifically including whether the oil was sampled as delivered to the affected facility, or whether the sample was drawn from oil in storage at the oil supplier's or oil refiner's facility, or other location;
NR 440.207(9)(f)2.c.
c. The sulfur content of the oil from which the shipment came, or of the shipment itself; and
NR 440.207(9)(f)3.b.
b. The location of the coal when the sample was collected for analysis to determine the properties of the coal, specifically including whether the coal was sampled as delivered to the affected facility or whether the sample was collected from coal in storage at the mine, at a coal preparation plant, at a coal supplier's facility or at another location. The certification shall include the name of the coal mine, and coal seam, coal storage facility or coal preparation plant, where the sample was collected;
NR 440.207(9)(f)3.c.
c. The results of the analysis of the coal from which the shipment came, or of the shipment itself, including the sulfur content, moisture content, ash content and heat content; and
NR 440.207(9)(g)
(g) The owner or operator of each affected facility shall record and maintain records of the amounts of each fuel combusted during each day.
NR 440.207(9)(h)
(h) The owner or operator of each affected facility subject to a federally enforceable requirement limiting the annual capacity factor for any fuel or mixture of fuels under
sub. (3) or
(4) shall calculate the annual capacity factor individually for each fuel combusted. The annual capacity factor is determined on a 12-month rolling average basis with a new annual capacity factor calculated at the end of the calendar month.
NR 440.207(9)(i)
(i) All records required under this subsection shall be maintained by the owner or operator of the affected facility for a period of 2 years following the date of such record.
NR 440.207(9)(j)
(j) The reporting period for the reports required under this section is each 6-month period. All reports shall be submitted to the department and shall be postmarked by the 30th day following the end of the reporting period.
NR 440.207 History
History: Cr.
Register, June, 1993, No.450, eff. 8-1-93
; r. (2) (k), am. (3) (a) (intro.), (b) 1. (intro.), 2. (intro.), (c) (intro.), (d), (e) (intro.), 2., (4) (a) (intro.), 1., (b) (intro.), (c), (5) (j),
Register, December, 1995, No. 480, eff. 1-1-96; correction in (g) (e) (intro.) made under s. 13.93 (2m) (b) 7., Stats.,
Register, December, 1995, No., 480;
CR 06-109: renum. (1) to be (1) (a) and am., cr. (1) (c) and (d), (2) (em), (6) (a) 4. and (9) (j), am. (2) (g), (q) 2., (v), (4) (a) 1., (b) (intro.), (5) (i), (6) (a) 1. and 3. a and b., (7) (b) and (d) (intro.), (9) (b), (c), (d), (e) (intro.), 2., 3. and 11., renum. (6) (a) 4. to 7. to be 5. to 8. and am. 5. Register May 2008 No. 629, eff. 6-1-08. NR 440.21(1)
(1)
Applicability and designation of affected facility. NR 440.21(1)(a)(a) The provisions of this section are applicable to each incinerator of more than 45 metric tons per day charging rate (50 tons/day), which is the affected facility.
NR 440.21(1)(b)
(b) Any facility under
par. (a) that commences construction or modification after August 17, 1971, is subject to the requirements of this section.
NR 440.21(2)
(2) Definitions. As used in this section, terms not defined in this subsection have the meanings given in
s. NR 440.02.
NR 440.21(2)(b)
(b) “Incinerator" means any furnace used in the process of burning solid waste for the purpose of reducing the volume of the waste by removing combustible matter.
NR 440.21(2)(c)
(c) “Solid waste" means refuse, more than 50% of which is municipal type waste consisting of a mixture of paper, wood, yard wastes, food wastes, plastics, leather, rubber and other combustibles, and noncombustible materials such as glass and rock.
NR 440.21(3)
(3) Standard for particulate matter. On and after the date on which the initial performance test is completed or required to be completed under
s. NR 440.08, whichever date comes first, no owner or operator subject to the provisions of this section may cause to be discharged into the atmosphere from any affected facility any gases which contain particulate matter in excess of 0.18 g/dscm (0.08 gr/dscf) corrected to 12% CO
2.
NR 440.21(4)
(4) Monitoring of operations. The owner or operator of any incinerator subject to the provisions of this section shall record the daily charging rates and hours of operation.
NR 440.21(5)(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 as specified in this subsection, except as provided in
s. NR 440.08 (2).
NR 440.21(5)(b)
(b) The owner or operator shall determine compliance with the particulate matter standard in
sub. (3) as follows:
NR 440.21(5)(b)1.
1. The concentration (C
12) of particulate matter, corrected to 12% CO
2, shall be computed for each run using the following equation:
C12 = Cs (12/%CO2)
where:
C12 is the concentration of particulate matter corrected to 12% CO2 g/dscm (gr/dscf)
Cs is the concentration of particulate matter, g/dscm (gr/dscf)
%CO2 is the CO2 concentration, percent dry basis
NR 440.21(5)(b)2.
2. Method 5 shall be used to determine the particulate matter concentration (C
s). The sampling time and sample volume for each run shall be at least 60 minutes and 0.85 dscm (30 dscf).
NR 440.21(5)(b)3.
3. The emission rate correction factor, integrated or grab sampling and analysis procedure of Method 3B shall be used to determine CO
2 concentration (%CO
2).
NR 440.21(5)(b)3.a.
a. The CO
2 sample shall be obtained simultaneously with, and at the same traverse points as, the particulate run. If the particulate run has more than 12 traverse points, the CO
2 traverse points may be reduced to 12 if Method 1 is used to locate the 12 CO
2 traverse points. If individual CO
2 samples are taken at each traverse point, the CO
2 concentration (%CO
2) used in the correction equation shall be the arithmetic mean of the sample CO
2 concentrations at all traverse points.
NR 440.21(5)(b)3.b.
b. If sampling is conducted after a wet scrubber, an “adjusted" CO
2 concentration, (%CO
2)
adj, which accounts for the effects of CO
2 absorption and dilution air, may be used instead of the CO
2 concentration determined in this paragraph. The adjusted CO
2 concentration shall be determined by either of the procedures in
par. (c).
NR 440.21(5)(c)
(c) The owner or operator may use either of the following procedures to determine the adjusted CO
2 concentration.
NR 440.21(5)(c)1.
1. The volumetric flow rates at the inlet and outlet of the wet scrubber and the inlet CO
2 concentration may be used to determine the adjusted concentration, (%CO
2)
adj, using the following equation:
(%CO2)adj, = (%CO2)di (Qdi/Qdo)
where:
(%CO2)adj is the adjusted outlet CO2 concentration, percent dry basis
(%CO2)di is the CO2 concentration measured before the scrubber, percent dry basis
Qdi is the volumetric flow rate of effluent gas before the wet scrubber, dscm/min (dscf/min)
Qdo is the volumetric flow rate of effluent gas after the wet scrubber, dscm/min (dscf/min)
NR 440.21(5)(c)1.a.
a. At the outlet, Method 5 is used to determine the volumetric flow rate (Q
do) of the effluent gas.
NR 440.21(5)(c)1.b.
b. At the inlet, Method 2 is used to determine the volumetric flow rate (Q
di) of the effluent gas as follows: Two full velocity traverses are conducted, one immediately before and one immediately after each particulate run conducted at the outlet, and the results are averaged.
NR 440.21(5)(c)1.c.
c. At the inlet, the emission rate correction factor, integrated sampling and analysis procedure of Method 3B is used to determine the CO
2 concentration, (%CO
2)
di, as follows: At least 9 sampling points are selected randomly from the velocity traverse points and are divided randomly into 3 sets, equal in number of points; the first set of 3 or more points is used for the first run, the second set for the second run, and the third set for the third run. The CO
2 sample is taken simultaneously with each particulate run being conducted at the outlet, by traversing the 3 sampling points, or more, and sampling at each point for equal increments of time.
NR 440.21(5)(c)2.
2. Excess air measurements may be used to determine the adjusted CO
2 concentration, (%CO
2)
adj, using the following equation:
(%CO2)adj = (%CO2)di [(100 + %EAi)/ (100 + %EAo)]
where:
(%CO2)adj is the adjusted outlet CO2 concentration, percent dry basis
(%CO2)di is the CO2 concentration at the inlet of the wet scrubber, percent dry basis
%EAi is the excess air at the inlet of the scrubber, percent
%EAo is the excess air at the outlet of the scrubber, percent
NR 440.21(5)(c)2.a.
a. A gas sample is collected as in
subd. 1. c. and the gas samples at both the inlet and outlet locations are analyzed for CO
2, O
2 and N
2.
NR 440.21(5)(c)2.b.
b. Equation 3B-3 of Method 3B is used to compute the percentages of excess air at the inlet and outlet of the wet scrubber.
NR 440.21 History
History: Cr.
Register, January, 1984, No. 337, eff. 2-1-84; am. (2) (intro.),
Register, September, 1990, No. 417, eff. 10-1-90; r. and recr. (5),
Register, July, 1993, No. 451, eff. 8-1-93;
CR 06-109: renum. (3) (a) to be (3) and am., renum. (4) (a) to be (4), am. (5) (b) 1. and 3. a. Register May 2008 No. 629, eff. 6-1-08.
NR 440.215
NR 440.215 Municipal waste combustors for which construction is commenced after December 20, 1989 and on or before September 20, 1994. NR 440.215(1)(a)(a) The affected facility to which this section applies is each MWC unit with an MWC unit capacity greater than 225 megagrams per day (250 tons per day) of MSW for which construction, modification or reconstruction is commenced as follows:
NR 440.215(1)(a)1.
1. Construction is commenced after December 20, 1989 and on or before September 20, 1994.
NR 440.215(1)(a)2.
2. Modification or reconstruction is commenced after December 20, 1989 and on or before June 19, 1996.
NR 440.215(1)(c)
(c) Any unit combusting a single-item waste stream of tires is exempt from this section if the owner or operator of the unit does the following:
NR 440.215(1)(c)2.
2. Provides data documenting that the unit qualifies for the exemption.
NR 440.215(1)(d)
(d) Any cofired combustor, as defined under
sub. (2), located at a plant that meets the capacity specification in
par. (a) is exempt from other requirements of this section if the owner or operator of the cofired combustor does all of the following:
NR 440.215(1)(d)2.
2. Provides a copy of the federally enforceable permit specified in the definition of cofired combustor under
sub. (2).
NR 440.215(1)(d)3.
3. Keeps a record on a calendar quarter basis of the weight of MSW combusted at the cofired combustor and the weight of all other fuels combusted at the cofired combustor.
NR 440.215(1)(e)
(e) Any cofired combustor that is subject to a federally enforceable permit limiting the operation of the combustor to no more than 225 megagrams per day (250 tons per day) of MSW is exempt from this section.
NR 440.215(1)(f)
(f) Physical or operational changes made to an existing MWC unit primarily for the purpose of complying with emission guidelines under
40 CFR part 60 subpart Cb are not considered a modification or reconstruction and do not result in an existing MWC unit becoming subject to this section.
NR 440.215(1)(g)
(g) A qualifying small power production facility, as defined in section 3 (17) (C) of the Federal Power Act (
16 USC 796 (17) (C)), that burns homogeneous waste, such as automotive tires or used oil, but not including refuse-derived fuel, for the production of electric energy is exempt from this section if the owner or operator of the facility notifies the department of an exemption claim and provides data documenting that the facility qualifies for this exemption.
