NR 440.644(5)(a)1.1. Where a thermal incinerator is used for VOC emission reduction, a temperature monitoring device equipped with a continuous recorder for the temperature of the gas stream in the combustion zone of the incinerator. The temperature monitoring device shall have an accuracy of 1% of the temperature being measured in °C or ±0.5 °C, whichever is greater.

NR 440.644(5)(a)2.2. Where a catalytic incinerator is used for VOC emission reduction, temperature monitoring devices, each equipped with a continuous recorder, for the temperature in the gas stream immediately before and after the catalyst bed of the incinerator. The temperature monitoring devices shall have an accuracy of 1% of the temperature being measured in °C or ±0.5 °C, whichever is greater. For an undertread cementing operation, sidewall cementing operation, green tire spraying operation where organic solvent-based sprays are used or Michelin-B operation where a carbon adsorber is used to meet the performance requirements specified under sub. (4) (j) 6., an organics monitoring device used to indicate the concentration level or organic compounds based on a detection principle such as infrared, photoionization, or thermal conductivity, equipped with a continuous recorder, for the outlet of the carbon bed.

NR 440.644(5)(b)(b) An owner or operator of an undertread cementing operation, sidewall cementing operation, green tire spraying operation where organic solvent-based sprays are used, or Michelin-B operation where a VOC recovery device other than a carbon adsorber is used to meet the performance requirement specified under sub. (4) (j) 6. shall provide to the department information describing the operation of the control device and the process parameters which would indicate proper operation and maintenance of the device. The department may request further information and shall specify appropriate monitoring procedures or requirements.

NR 440.644(6)(a)(a) Each owner or operator of an affected facility that uses a thermal incinerator shall maintain continuous records of the temperature of the gas stream in the combustion zone of the incinerator and records of all 3-hour periods of operation for which the average temperature of the gas stream in the combustion zone was more than 28 °C (50 °F) below the combustion zone temperature measured during the most recent determination of the destruction efficiency of the thermal incinerator that demonstrated that the affected facility was in compliance.

NR 440.644(6)(b)(b) Each owner or operator of an affected facility that uses a catalytic incinerator shall maintain all of the following:

NR 440.644(6)(b)2.2. Records of all 3-hour periods of operation of which the average temperature measured before the catalyst bed is more than 28 °C (50°F) below the gas stream temperature measured before the catalyst bed during the most recent determination of destruction efficiency of the catalytic incinerator that demonstrated that the affected facility was in compliance.

NR 440.644(6)(b)3.3. Records of all 3-hour periods for which the average temperature difference across the catalyst bed is less than 80% of the temperature difference measured during the most recent determination of the destruction efficiency of the catalytic incinerator that demonstrated that the affected facility was in compliance.

NR 440.644(6)(c)(c) Each owner or operator of an undertread cementing operation, sidewall cementing operation, green tire spraying operation where organic solvent-based sprays are used, or Michelin-B operation that uses a carbon adsorber to meet the requirements specified under sub. (4) (j) 6. shall maintain continuous records of all 3-hour periods of operation during which the average VOC concentration level or reading of organics in the exhaust gases is more than 20% greater than the exhaust gas concentration level or reading measured by the organics monitoring device during the most recent determination of the recovery efficiency of the carbon adsorber that demonstrated that the affected facility was in compliance.

NR 440.644(6)(d)(d) Each owner or operator of an undertread cementing operation, sidewall cementing operation, green tires spraying operation where organic solvent-based sprays are used, Michelin-A operation, Michelin-B operation, or Michelin-C- automatic operation who seeks to comply with a specified VOC monthly usage limit shall maintain records of monthly VOC use and the number of days in each compliance period.

NR 440.644(6)(e)(e) Each owner or operator that is required to conduct monthly performance tests, as specified under sub. (4) (b) 1., shall maintain records of the results of all monthly tests.

NR 440.644(6)(f)(f) Each owner or operator of a tread end cementing operation and green tire spraying operation using water-based cements or sprays containing less than 1.0% by weight of VOC, as specified under sub. (4) (b) 4., shall maintain records of formulation data or the results of Method 24 analysis conducted to verify the VOC content of the spray.

NR 440.644(7)(a)(a) Each owner or operator subject to the provisions of this section shall provide a written report to the department declaring for each undertread cementing operation, each sidewall cementing operation, each green tire spraying operation where organic solvent-based sprays are used, each Michelin-A operation, each Michelin-B operation, and each Michelin-C-automatic operation the emission limit the owner or operator intends to comply with and the compliance method, where sub. (4) (j) is applicable, to be employed.

NR 440.644(7)(b)(b) Each owner or operator subject to the provisions of this section shall specify the monthly schedule (each calendar month or a 4-4-5-week schedule) to be used in making compliance determinations.

NR 440.644(7)(c)(c) Each owner or operator subject to the provision of this section shall report the results of all initial performance tests, as required under s. NR 440.08 (1), and the results of the performance test required under sub. (4) (b) 2. and 3. The following data shall be included in the report for each of the performance tests:

NR 440.644(7)(c)1.1. For each affected facility for which the owner or operator seeks to comply with a VOC monthly usage limit specified under sub. (3) (a): the monthly mass of VOC used (Mo) and the number of days in the compliance period (Td).

NR 440.644(7)(c)2.2. For each affected facility that seeks to comply with a VOC emission limit per tire or per bead specified under sub. (3) (a) without the use of a VOC emission reduction system: the mass of VOC used (Mo), the number of tires cemented or sprayed (To), the mass of VOC emitted per tire cemented or sprayed (N), the number of beads cemented (Bo), and the mass of VOC emitted per bead cemented (Nb).

NR 440.644(7)(c)3.3. For each affected facility that uses a VOC emission reduction system with a control device that destroys VOC (e.g., incinerator) to comply with a VOC emission limit per tire or per bead specified under sub. (3) (a): the mass of VOC used (Mo), the number of tires cemented or sprayed (To), the mass of VOC emitted per tire cemented or sprayed (N), the number of beads cemented (Bo), the mass of VOC emitted per bead cemented (Nb), the mass of VOC used per tire cemented or sprayed (G), the mass of VOC per bead cemented (Gb), the emission control device efficiency (E), the capture system efficiency (Fc), the face velocity through each permanent opening for the capture system with the temporary openings closed, and the overall system emission reduction (R).

NR 440.644(7)(c)4.4. For each affected facility that uses a VOC emission reduction system with a control device that destroys VOC (e.g., incinerator) to comply with a percent emission reduction requirement specified under sub. (3) (a): the emission control device efficiency (E), the capture system efficiency (Fo), the face velocity through each permanent opening in the computer system with the temporary openings closed, and the overall system emission reduction (R).

NR 440.644(7)(c)5.5. For each affected facility that uses a carbon adsorber to comply with a VOC emission limit per tire or per bead specified under sub. (3) (a): the mass of VOC used (Mo), the number of tires cemented or sprayed (To), the mass of VOC used per tire cemented or sprayed (G), the number of beads cemented (Bo), the mass of VOC used per bead (Gb), the mass of VOC recovered (Mr), the overall system emission reduction (R), the mass of VOC emitted per tire cemented or sprayed (N), and the mass of VOC emitted per bead cemented (Nb).

NR 440.644(7)(c)6.6. For each affected facility that uses a VOC emission reduction system with a control device that recovers VOC (e.g., carbon adsorber) to comply with a percent emission reduction requirement specified under sub. (3) (a): the mass of VOC used (Mo), the mass of VOC recovered (Mr), and the overall system emission reduction (R).

NR 440.644(7)(c)7.7. For each affected facility that elects to comply with the alternate limit specified under sub. (3) (b): The mass VOC used (Mo), the number of tires processed (To), and the mass of VOC emitted per tire processed (N).

NR 440.644(7)(d)(d) Each owner or operator of an undertread cementing operation, sidewall cementing operation, green tire spraying operation where organic solvent-based sprays are used, or Michelin-B operation who seeks to comply with the requirements described under sub. (4) (j) shall include in the initial compliance report a statement specifying, in detail, how each of the equipment design and performance specifications has been met. The initial compliance report also shall include the following data: the emission control device efficiency (E), the face velocity through each permanent enclosure opening with all temporary enclosure openings closed, the total area of all permanent enclosure openings, the total area of all temporary enclosure openings, the maximum solvent use rate (kg/hr or lb/hr), the types of VOC used, the lower explosive limit (LEL) for each VOC used, and the length of time each component is enclosed after application of cement or spray material.

NR 440.644(7)(e)(e) Each owner or operator of an affected facility shall include the following data measured by the required monitoring devices, as applicable, in the report for each performance test specified under par. (c):

NR 440.644(7)(e)1.1. The average combustion temperature measured at least every 15 minutes and averaged over the performance test period of incinerator destruction efficiency for each thermal incinerator.

NR 440.644(7)(e)2.2. The average temperature before and after the catalyst bed measured at least every 15 minutes and averaged over the performance test period of incinerator destruction efficiency for each catalytic incinerator.

NR 440.644(7)(e)3.3. The concentration level or reading indicated by the organics monitoring device at the outlet of the adsorber, measured at least every 15 minutes and averaged over the performance test period of carbon adsorber recovery efficiency while the vent stream is normally routed and constituted.