Wisconsin Administrative Code › Department of Natural Resources › NR 400-499 - Environmental Protection - Air Pollution Control › Chapter NR 465 - National emission standards for hazardous air pollutants for general surface coating processes › Subchapter IV - Surface Coating of Plastic Parts and Products › Section NR 465.36 - Compliance requirements for the compliant material option

Current through June 24, 2024
(1) BY WHAT DATES
				  MUST I CONDUCT THE INITIAL COMPLIANCE DEMONSTRATION? You shall complete the
				  initial compliance demonstration for the initial compliance period according to
				  the requirements in sub. (2). The initial compliance period begins on the
				  applicable compliance date specified in s.
				  NR
				  465.31(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 that month plus the next 12 months. The initial compliance
				  demonstration includes the calculations according to sub. (2) and supporting
				  documentation showing that during the initial compliance period, you used no
				  coating with an organic HAP content that exceeded the applicable emission limit
				  in s.
				  NR
				  465.33(1), and that you used no
				  thinners or other additives, or cleaning materials that contained organic HAP
				  as determined according to sub. (2) (a).
(2) HOW DO I DEMONSTRATE INITIAL COMPLIANCE
				  WITH THE EMISSION LIMITS? You may use the compliant material 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 emission rate without add-on controls option in s.
				  NR
				  465.33(2) (b) or the emission rate
				  with add-on controls option in s.
				  NR
				  465.33(2) (c) for any coating
				  operation in the affected source for which you do not use the compliant
				  material option. To demonstrate initial compliance using the compliant material
				  option, the coating operation or group of coating operations shall use no
				  coating with an organic HAP content that exceeds the applicable emission limits
				  in s.
				  NR
				  465.33(1) and shall use no thinner or
				  other additive, or cleaning material that contains organic HAP as determined
				  according to pars. (a) to (d). Any coating operation for which you use the
				  compliant material option is not required to meet the operating limits or work
				  practice standards required in s.
				  NR
				  465.33(3) and (4). You shall conduct
				  a separate initial compliance demonstration for each general use coating,
				  thermoplastic olefin coating, automotive lamp coating, and assembled on-road
				  vehicle coating affected source unless you are demonstrating compliance with a
				  predominant activity or facility-specific emission limit as provided in s.
				  NR
				  465.33(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. You shall use the procedures in pars. (a) to (d) on each
				  coating, thinner and other additive, and cleaning material in the condition it
				  is in when it is received from its manufacturer or supplier and prior to any
				  alteration. You do not need to re-determine the organic HAP content of
				  coatings, thinners and other additives, and cleaning materials that are
				  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 for which you use the compliant material option,
				  provided these materials in their condition as received were demonstrated to
				  comply with the compliant material option.
(a)
Determine the mass fraction of
				  organic HAP for each material used.
You shall determine the mass
				  fraction of organic HAP for each coating, thinner and other additive, and
				  cleaning material used during the compliance period by using one of the
				  following 5 options:
1. `Method 311.' You may
				  use Method 311 in 40 CFR part 63, Appendix A, incorporated by reference in s.
				  NR
				  484.04(25), for determining the mass
				  fraction of organic HAP. You shall use the procedures specified in subd. 1. a.
				  and b. when performing a Method 311 test.
a.
				  Count each organic HAP that is measured to be present at 0.1 % by mass or more
				  for Occupational Safety and Health Administration (OSHA)-defined carcinogens as
				  specified in
				  29 CFR
				  1910.1200(d)(4) and at 1.0 %
				  by mass or more for other compounds. Express the mass fraction of each organic
				  HAP you count as a value truncated to 4 places after the decimal point.
Note: For example, if toluene, not an OSHA carcinogen, is
					 measured to be 0.5% of the material by mass, you do not have to count
					 it.
b. Calculate the total
				  mass fraction of organic HAP in the test material by adding up the individual
				  organic HAP mass fractions and truncating the result to 3 places after the
				  decimal point.