Compliance requirements for the emission rate without add-on controls option

Compliance requirements for the emission rate without add-on controls option. (1) By what date must i conduct the initial compliance demonstration? You shall complete the initial compliance demonstration for the initial compliance period according to the requirements of sub. (2) . The initial compliance period begins on the applicable compliance date specified in s. NR 465.41 (4) and ends on the last day of the 12th month following the compliance date. If the compliance date occurs on any day other than the first day of a month, then the initial compliance period extends through the end of that month plus the next 12 months. You shall determine the mass of organic HAP emissions and volume of coating solids used each month and then calculate an organic HAP emission rate at the end of the initial compliance period. The initial compliance demonstration includes the calculations according to sub. (2) and supporting documentation showing that during the initial compliance period the organic HAP emission rate was equal to or less than the applicable emission limit in s. NR 465.43 (1) . (2) How do i demonstrate initial compliance with the emission limits? You may use the emission rate without add-on controls option for any individual coating operation, for any group of coating operations in the affected source, or for all the coating operations in the affected source. You shall use either the compliant material option in s. NR 465.43 (2) (a) or the emission rate with add-on controls option in s. NR 465.43 (2) (c) for any coating operation in the affected source for which you do not use the emission rate without add-on controls option. To demonstrate initial compliance using the emission rate without add-on controls option, the coating operation or group of coating operations shall meet the applicable emission limit in s. NR 465.43 (1) , but is not required to meet the operating limits or work practice standards in s. NR 465.43 (3) and (4) . You shall conduct a separate initial compliance demonstration for each general use, magnet wire, rubber-to-metal and extreme performance fluoropolymer coating operation unless you are demonstrating compliance with a predominant activity or facility-specific emission limit as provided in s. NR 465.43 (1) (c) . If you are demonstrating compliance with a predominant activity or facility-specific emission limit, you shall demonstrate that all coating operations included in the predominant activity determination or calculation of the facility-specific emission limit comply with that limit. You shall meet all the requirements of this subsection. When calculating the organic HAP emission rate according to pars. (a) to (h) , do not include any coatings, thinners, other additives or cleaning materials used on coating operations for which you use the compliant material option specified in s. NR 465.43 (2) (a) or the emission rate with add-on controls option specified in s. NR 465.43 (2) (c) You do not need to redetermine the mass of organic HAP in coatings, thinners or other additives, or cleaning materials that have been reclaimed on-site, or reclaimed off-site if you have documentation showing that you received back the exact same materials that were sent off-site, and reused in the coating operation or operations for which you use the emission rate without add-on controls option. If you use coatings, thinners or other additives, or cleaning materials that have been reclaimed on-site, the amount of each used in a month may be reduced by the amount of each that is reclaimed. (a) Determine the mass fraction of organic HAP for each material. Determine the mass fraction of organic HAP for each coating, thinner, other additive and cleaning material used during each month according to the requirements in s. NR 465.46 (2) (a) . (b) Determine the volume fraction of coating solids. Determine the volume fraction of coating solids, in liters (gallons) of coating solids per liter (gallon) of coating, for each coating used during each month according to the requirements in s. NR 465.46 (2) (b) . (c) Determine the density of each material. Determine the density of each liquid coating, thinner or other additive, and cleaning material used during each month from test results using ASTM D1475-98 (2003), “Standard Test Method for Density of Liquid Coatings, Inks, and Related Products”, incorporated by reference in s. NR 484.10 (22) , information from the supplier or manufacturer of the material, or reference sources providing density or specific gravity data for pure materials. If you are including powder coatings in the compliance determination, determine the density of powder coatings, using ASTM D5965-02 “Standard Test Methods for Specific Gravity of Coating Powders ” , incorporated by reference in s. NR 484.10 (55i) , or information from the supplier. If there is disagreement between ASTM Method D1475-98 (2003) or ASTM Method D5965-02 test results and other information sources, the test results will take precedence unless, after consultation, you demonstrate to the satisfaction of the department that the formulation data are correct. If you purchase materials or monitor consumption by weight instead of volume, you do not need to determine material density. Instead, you may use the material weight in place of the combined terms for density and volume in Equations 1A, 1B, 1C and 2 of this subsection. (d) Determine the volume of each material used. Determine the volume in liters (gallons) of each coating, thinner, other additive, and cleaning material used during each month by measurement or usage records. If you purchase materials or monitor consumption by weight instead of volume, you do not need to determine the volume of each material used. Instead, you may use the material weight in place of the combined terms for density and volume in Equations 1A, 1B and 1C of this subsection. (e) Calculate the mass of organic HAP emissions. 1. The mass of organic HAP emissions is the combined mass of organic HAP contained in all coatings, thinners, other additives and cleaning materials used during each month minus the organic HAP in certain waste materials. Calculate the mass of organic HAP emissions using the following equations and the procedures in subd. 2. if applicable: 2. If you choose to account for the mass of organic HAP contained in waste materials sent or designated for shipment to a hazardous waste TSDF in Equation 1 of this subsection, then you shall determine the mass according to subd. 2. a. to d. a. Include only waste materials in the determination that are generated by coating operations in the affected source for which you use Equation 1 of this subsection and that will be treated or disposed of by a facility that is regulated as a TSDF under 40 CFR part 262 , 264 , 265 or 266 . The TSDF may be either off-site or on-site. Do not include organic HAP contained in wastewater. b. Determine either the amount of the waste materials sent to a TSDF during the month or the amount collected and stored during the month and designated for future transport to a TSDF. Do not include in your determination any waste materials sent to a TSDF during a month if you have already included them in the amount collected and stored during that month or a previous month. c. Determine the total mass of organic HAP contained in the waste materials specified in subd. 2. b. d. You shall document the methodology you use to determine the amount of waste materials and the total mass of organic HAP they contain, as required in s. NR 465.45 (3) (h) . If waste manifests include this information, they may be used as part of the documentation of the amount of waste materials and mass of organic HAP contained in them. (f) Calculate the total volume of coating solids used. Determine the total volume of coating solids used, liters (gallons), which is the combined volume of coating solids for all the coatings used during each month, using the following equation: (g) Calculate the organic HAP emission rate. Calculate the organic HAP emission rate for the compliance period using Equation 3: