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40 CFR Table 4 to Subpart VVVVVV of Part 63: Table 4 to Subpart VVVVVV of Part 63—Emission Limits and Compliance Requirements for Metal HAP Process Vents

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Where this section sits in the code
  1. Title 40—Protection of Environment
  2. CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
  3. SUBCHAPTER C—AIR PROGRAMS
  4. PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES
  5. Subpart VVVVVV—National Emission Standards for Hazardous Air Pollutants for Chemical Manufacturing Area Sources

As required in § 63.11496(f), you must comply with the requirements for metal HAP process vents as shown in the following table.

Table 4 to Subpart VVVVVV of Part 63—Emission Limits and Compliance Requirements for Metal HAP Process Vents

[As required in § 63.11496(f), you must comply with the requirements for metal HAP process vents as shown in the following table.]

For * * * You must * * * Except * * *

Each CMPU with total metal HAP emissions ≥400 lb/yr Reduce collective uncontrolled emissions of total metal HAP emissions by ≥95 percent by weight by routing emissions from a sufficient number of the metal HAP process vents through a closed vent system to any combination of control devices, according to the requirements of § 63.11496(f)(3), (4), or (5) Not applicable.

Collected 2026-08-27T02:26:04Z. Source file · JSON

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