- Table 2 to Subpart QQQQ of Part 63—Emission Limits for Existing Affected Sources
You must comply with the emission limits that apply to your affected source in the following table as required by § 63.4690.
| If the affected source applies coating to products in the following subcategory. . . | Then, the organic HAP emission limit for the affected source, in grams HAP/liter solids (lb HAP/gal solids) 1 2 is: | 1. Exterior siding and primed doorskins | 7 (0.06) | 2. Flooring | 93 (0.78) | 3. Interior wall paneling or tileboard | 183 (1.53) | 4. Other interior panels | 20 (0.17) | 5. Doors, windows, and miscellaneous | 231 (1.93) |
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1 Determined as a rolling 12-month emission rate according to the requirements in § 63.4741, § 63.4751, or § 63.4761, as applicable.
2 If the affected source applies coatings to products in more than one of the subcategories listed in the table, then you must determine the applicable emission limit according to § 63.4690(c).