Regulations last checked for updates: Nov 22, 2024

Title 40 - Protection of Environment last revised: Nov 20, 2024
Appendix - Table 1 to Subpart LLLLLL of Part 63—Applicability of General Provisions to Subpart LLLLLL
Citation Subject Applies to subpart LLLLLL? Explanation
63.1(a)(1), (a)(2), (a)(3), (a)(4), (a)(6), (a)(10)-(a)(12) (b)(1), (b)(3), (c)(1), (c)(2), (c)(5), (e)ApplicabilityYes
63.1(a)(5), (a)(7)-(a)(9), (b)(2), (c)(3), (c)(4), (d)ReservedNo
63.2DefinitionsYes
63.3Units and AbbreviationsYes
63.4Prohibited Activities and CircumventionYes
63.5Preconstruction Review and Notification RequirementsNo
63.6(a), (b)(1)-(b)(5), (b)(7), (c)(1), (c)(2), (c)(5), (e)(1), (e)(3)(i), (e)(3)(iii)-(e)(3)(ix), (f) (g), (i), (j)Compliance with Standards and Maintenance RequirementsYesSubpart LLLLLL requires new and existing sources to comply with requirements for startups, shutdowns, and malfunctions in § 63.6(e)(3).
63.6(b)(6), (c)(3), (c)(4), (d), (e)(2), (e)(3)(ii), (h)(3), (h)(5)(iv)ReservedNo
63.6(h)(1)-(h)(4), (h)(5)(i)-(h)(5)(iii), (h)(6)-(h)(9)NoSubpart LLLLLL does not include opacity or visible emissions standards or require a continuous opacity monitoring system.
63.7(a), (e), (f), (g), (h)Performance Testing RequirementsYes/NoSubpart LLLLLL requires performance tests for new and existing sources; a test for an existing source is not required if a prior test meets the conditions in § 63.11395(h).
63.7(b), (c)Yes/NoRequirements for notification of performance test and for quality assurance program apply to new sources but not existing sources.
63.8(a)(1), (a)(2), (b), (c)(1)-(c)(3), (f)(1)-(5)Monitoring RequirementsYes
63.8(a)(3)ReservedNo
63.8(a)(4)YesRequirements apply to new sources if flares are the selected control option.
63.8(c)(4)-(c)(8), (d), (e), (f)(6), (g)YesRequirements apply to new sources but not to existing sources.
63.9(a), (b)(1), (b)(5), (c), (d), (i), (j)Notification RequirementsYes
63.9(e)Yes/NoNotification of performance test is required for new area sources.
63.9(b)(2)YesInitial notification of applicability is required for new and existing area sources.
63.9(b)(3), (h)(4)ReservedNo
63.9(b)(4), (h)(5)No
63.9(f), (g)NoSubpart LLLLLL does not require a continuous opacity monitoring system or continuous emissions monitoring system.
63.9(h)(1)-(h)(3), (h)(6)YesNotification of compliance status is required for new and existing area sources.
63.10(a)Recordkeeping RequirementsYes
63.10(b)(1)Yes/NoRecord retention requirement applies to new area sources but not existing area sources. Subpart LLLLLL establishes 2-year retention period for existing area sources.
63.10(b)(2)YesRecordkeeping requirements for startups, shutdowns, and malfunctions apply to new and existing area sources.
63.10(b)(3)YesRecordkeeping requirements for applicability determinations apply to new area sources.
63.10(c)(1), (c)(5)-(c)(14)Yes/NoRecordkeeping requirements for continuous parameter monitoring systems apply to new sources but not existing sources.
63.10(c)(2)-(c)(4), (c)(9)ReservedNo
63.10(d)(1), (d)(4), (e)(1), (e)(2), (f)Reporting RequirementsYes
63.10(d)(2)YesReport of performance test results applies to each area source required to conduct a performance test.
63.10(d)(3)NoSubpart LLLLLL does not include opacity or visible emissions limits.
63.10(d)(5)YesRequirements for startup, shutdown, and malfunction reports apply to new and existing area sources.
(e)(1)-(e)(2), (e)(4)NoSubpart LLLLLL does not require a continuous emissions monitoring system or continuous opacity monitoring system.
63.10(e)(3)Yes/NoSemiannual reporting requirements for excess emissions and parameter monitoring exceedances apply to new area sources but not existing area sources.
63.11Control Device RequirementsYesRequirements apply to new sources if flares are the selected control option.
63.12State Authorities and DelegationsYes
63.13AddressesYes
63.14Incorporations by ReferenceYes
63.15Availability of Information and ConfidentialityYes
63.16Performance Track Provisions.Yes
authority: 42 U.S.C. 7401
source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.