Code of Federal Regulations > Title 40 > Chapter I > Part 63 > Subpart PPP > Appendix - Table 2 to Subpart PPP of Part 63—Applicability of HON Provisions to Subpart PPP Affected Sources

Regulations last checked for updates: May 20, 2024

Title 40 - Protection of Environment last revised: May 16, 2024

Appendix - Table 2 to Subpart PPP of Part 63—Applicability of HON Provisions to Subpart PPP Affected Sources

Reference	Applies to subpart PPP	Explanation	Applicable section of subpart PPP
Subpart F:
63.100	No
63.101	Yes	Several definitions from 63.101 are referenced at 63.1423	63.1423.
63.102-63.103	No
63.104	Yes	With the differences noted in 63.1435(b) through (d)	63.1435.
63.105	Yes	With the differences noted in 63.1433(b)	63.1433.
63.106	No
Subpart G:
63.107	No
63.110	No
63.111	Yes	Several definitions from 63.111 are incorporated by reference into 63.1423	63.1423.
63.112	No
63.113-63.118	Yes	For THF facilities, with the differences noted in 63.1425(f)(1) through (f)(10)	63.1425.
	No	For epoxide facilities, except that 63.115(d) is used for TRE determinations	63.1428.
63.119-63.123	Yes	With the differences noted in 63.1432(b) through 63.1432(p)	63.1432.
63.124-63.125	No	Reserved
63.126-63.130	No
63.131	No	Reserved
63.132-63.147	Yes	With the differences noted in 63.1433(a)(1) through 63.1433(a)(19)	63.1433.
63.148-63.149	Yes	With the differences noted in 63.1432(b) through 63.1432(p) and 63.1433(a)(1) through 63.1433(a)(19)	63.1432 and 63.1433.
63.150	No
63.151-63.152	No
63.153	No		63.1421
Subpart H:
63.160-63.182	Yes	Subpart PPP affected sources shall comply with all requirements of subpart H, with the differences noted in 63.1422(d), 63.1422(h), and 63.1434	63.1434
Subpart U:
63.480-63.487	No
63.488	Yes	Portions of 63.488(b) and (e) are cross-referenced in subpart PPP.
63.489-63.506	No

[64 FR 29439, June 1, 1999, as amended at 79 FR 17382, Mar. 27, 2014]

authority: 42 U.S.C. 7401

source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.