Regulations last checked for updates: Mar 14, 2025

Title 40 - Protection of Environment last revised: Nov 14, 2025
Appendix - Table 4 to Subpart YYYY of Part 63—Initial Compliance With Emission Limitations

As stated in §§ 63.6110 and 63.6130, you must comply with the following requirements to demonstrate initial compliance with emission limitations

For the . . . You have demonstrated initial compliance if . . .
emission limitation for formaldehyde.the average formaldehyde concentration meets the emission limitations specified in Table 1.
authority: 42 U.S.C. 7401
source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.