Regulations last checked for updates: May 16, 2024

Title 40 - Protection of Environment last revised: May 14, 2024
Appendix - Table 1 to Subpart JJ of Part 63—General Provisions Applicability to Subpart JJ
Reference Applies to subpart JJ Comment
63.1(a)Yes
63.1(b)(1)NoSubpart JJ specifies applicability.
63.1(b)(2)Yes
63.1(b)(3)Yes
63.1(c)(1)NoSubpart JJ specifies applicability.
63.1(c)(2)NoArea sources are not subject to subpart JJ.
63.1(c)(4)Yes
63.1(c)(5)Yes
63.1(c)(6)Yes
63.1(e)Yes
63.2YesAdditional terms are defined in 63.801(a) of subpart JJ. When overlap between subparts A and JJ occurs, subpart JJ takes precedence.
63.3YesOther units used in subpart JJ are defined in 63.801(b).
63.4Yes
63.5Yes
63.6(a)Yes
63.6(b)(1)Yes
63.6(b)(2)Yes
63.6(b)(3)Yes
63.6(b)(4)NoMay apply when standards are proposed under Section 112(f) of the CAA.
63.6(b)(5)Yes
63.6(b)(7)Yes
63.6(c)(1)Yes
63.6(c)(2)No
63.6(c)(5)Yes
63.6(e)(1)(i)NoSee § 63.802(c) for general duty requirement.
63.6(e)(1)(ii)No.
63.6(e)(1)(iii)Yes.
63.6(e)(2)NoSection reserved.
63.6(e)(3)No.
63.6(f)(1)NoAffected sources complying through the procedures specified in 63.804 (a)(1), (a)(2), (b), (c)(1), (d)(1), (d)(2), (e)(1), and (e)(2) are subject to the emission standards at all times, including periods of startup, shutdown, and malfunction.
63.6(f)(2)Yes
63.6(f)(3)Yes
63.6(g)Yes
63.6(h)No
63.6 (i)(1)-(i)(3)Yes
63.6(i)(4)(i)Yes
63.6(i)(4)(ii)No
63.6 (i)(5)-(i)(14)Yes
63.6(i)(16)Yes
63.6(j)Yes
63.7(a)-(d)YesApplies only to affected sources using a control device to comply with the rule.
63.7(e)(1)NoSee § 63.805(a)(1).
63.7(e)(2)-(e)(4)YesApplies only to affected sources using a control device to comply with the rule.
63.8(a)-(b)YesApplies only to affected sources using a control device to comply with the rule.
63.8(c)(1)(i)No.
63.8(c)(1)(ii)YesApplies only to affected sources using a control device to comply with the rule.
63.8(c)(1)(iii)No.
63.8(c)(2)-(d)(2)YesApplies only to affected sources using a control device to comply with the rule.
63.8(d)(3)Yes, except for last sentenceApplies only to affected sources using a control device to comply with the rule.
63.8(e)-(g)YesApplies only to affected sources using a control device to comply with the rule.
63.9(a)Yes
63.9(b)YesExisting sources are required to submit initial notification report within 270 days of the effective date or no later than 120 days after the source becomes subject to this subpart, whichever is later.
63.9(c)Yes
63.9(d)Yes
63.9(e)YesApplies only to affected sources using a control device to comply with the rule.
63.9(f)No
63.9(g)YesApplies only to affected sources using a control device to comply with the rule.
63.9(h)Yes63.9(h)(2)(ii) applies only to affected sources using a control device to comply with the rule.
63.9(i)Yes
63.9(j)Yes
63.9(k)YesOnly as specified in 63.9(j).
63.10(a)Yes
63.10(b)(1)Yes
63.10(b)(2)(i)No.
63.10(b)(2)(ii)NoSee § 63.806(k) for recordkeeping of occurrence and duration of malfunctions and recordkeeping of actions taken during malfunctions.
63.10(b)(2)(iii)YesApplies only to affected sources using a control device to comply with the rule.
63.10(b)(2)(iv)-(b)(2)(v)No.
63.10(b)(2)(vi)-(b)(2)(xiv)YesApplies only to affected sources using a control device to comply with the rule.
63.10(b)(3)Yes
63.10(c)(1)-(9)Yes.
63.10(c)(10)-(11)NoSee § 63.806(k) for recordkeeping of malfunctions.
63.10(c)(12)-(14)Yes.
63.10(c)(15)No.
63.10(d)(1)Yes
63.10(d)(2)YesApplies only to affected sources using a control device to comply with the rule.
63.10(d)(3)No
63.10(d)(4)Yes
63.10(d)(5)NoSee § 63.807(c)(3) for reporting of malfunctions.
63.10(e)YesApplies only to affected sources using a control device to comply with the rule.
63.10(f)Yes
63.11No
63.12-63.15Yes
[60 FR 62936, Dec. 7, 1995, as amended at 76 FR 72074, Nov. 21, 2011; 85 FR 73895, Nov. 19, 2020]
authority: 42 U.S.C. 7401
source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.