Federal regulations · Through 2026-08-25 · Newer source version available

40 CFR 63.888: Startups and shutdowns.

Where this section sits in the code

Title 40—Protection of Environment
CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
SUBCHAPTER C—AIR PROGRAMS
PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES
Subpart NN—National Emission Standards for Hazardous Air Pollutants for Wool Fiberglass Manufacturing at Area Sources

You must meet all applicable startup and shutdown provisions contained in subpart NNN of this part.

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