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42 U.S.C. 7401 et seq.
57 FR 61992, Dec. 29, 1992, unless otherwise noted.
74 FR 56041, Oct. 29, 2009, unless otherwise noted.
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As required in § 63.11501(a), you must comply with the requirements of the NESHAP General Provisions (40 CFR part 63, subpart A) as shown in the following table.
| Citation | Subject | Applies to this subpart? | 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) | Applicability | Yes | |
| 63.1(a)(5), (a)(7)-(a)(9), (b)(2), (c)(3), (c)(4), (d) | Reserved | No | |
| 63.2 | Definitions | Yes | |
| 63.3 | Units and Abbreviations | Yes | |
| 63.4 | Prohibited Activities and Circumvention | Yes | |
| 63.5 | Preconstruction Review and Notification Requirements | Yes | |
| 63.6(a), (b)(1)-(b)(5), (b)(7), (c)(1), (c)(2), (c)(5), (e)(1)(iii), (g), (i), (j) | Compliance with Standards and Maintenance Requirements | Yes | |
| 63.6(b)(6), (c)(3), (c)(4), (d), (e)(2) | Reserved | No | |
| 63.6(e)(1)(i) and (ii), (e)(3), and (f)(1) | SSM Requirements | No | See § 63.11495(d) for general duty requirement. The standards in this subpart apply at all times. |
| 63.6(f) | Compliance with Nonopacity Emission Standards | Yes | |
| 63.6(h) | Compliance with Opacity and Visible Emission Standards | No | This subpart does not include opacity or visible emissions (VE) standards or require a continuous opacity monitoring system (COMS). |
| 63.7(a)(1), (a)(3), (a)(4), (c), (e)(4), and (f)-(h) | Performance Testing Requirements | Yes | Except this subpart specifies how and when the performance test results are reported. |
| 63.7(a)(2), (b), (d), (e)(2)-(e)(3) | Performance Testing Schedule, Notification of Performance Test, Performance Testing Facilities, and Conduct of Performance Tests | Yes/No | Requirements apply if conducting test for metal HAP control; requirements in §§ 63.997(c)(1), (d), (e), and 63.999(a)(1) apply, as referenced in § 63.11496(g), if conducting test for organic HAP or hydrogen halide and halogen HAP control device. |
| 63.7(e)(1) | Performance Testing | No | See § 63.11496(f)(3)(ii) if conducting a test for metal HAP emissions. See §§ 63.11496(g) and 63.997(e)(1) if conducting a test for continuous process vents or for hydrogen halide and halogen emissions. See §§ 63.11496(g) and 63.2460(c) if conducting a test for batch process vents. |
| 63.8(a)(1), (b), (c)(1)(ii), (c)(2)-(c)(3), (f)(1)-(5) | Monitoring Requirements | Yes | |
| 63.8(a)(2) | Monitoring Requirements | No | |
| 63.8(a)(3) | Reserved | No | |
| 63.8(a)(4) | Monitoring Requirements | Yes | |
| 63.8(c)(1)(i) | General Duty to Minimize Emissions and CMS Operation | No | |
| 63.8(c)(1)(iii) | Requirement to Develop SSM Plan for CMS | No | |
| 63.8(c)(4) | Yes | Only for CEMS. CPMS requirements in subpart SS of this part are referenced from § 63.11496. Requirements for COMS do not apply because this subpart does not require COMS. | |
| 63.8(c)(5) | No | This subpart does not require COMS. | |
| 63.8(c)(6)-(c)(8), (d)(1)-(d)(2), (e), (f)(6) | Yes | Requirements apply only if you use a continuous emission monitoring system (CEMS) to demonstrate compliance with the alternative standard in § 63.11496(e). Additionally, this subpart specifies how and when the performance evaluation results are reported. | |
| 63.8(d)(3) | Written Procedures for CMS | Yes | Requirement applies except for last sentence, which refers to an SSM plan. SSM plans are not required. |
| 63.8(g)(1)-(g)(4) | Yes | Data reduction requirements apply only if you use CEMS to demonstrate compliance with alternative standard in § 63.11496(e). COMS requirements do not apply. Requirement in § 63.8(g)(2) does not apply because data reduction for CEMS are specified in subpart FFFF of this part. | |
| 63.8(g)(5) | No | Data reduction requirements for CEMS are specified in § 63.2450(j)(4), as referenced from § 63.11496. CPMS requirements are specified in subpart SS of this part, as referenced from § 63.11496. | |
| 63.9(a), (b)(1), (b)(2), (b)(4), (b)(5), (c), (d), (e), (i) | Notification Requirements | Yes | |
| 63.9(b)(3), (h)(4) | Reserved | No | |
| 63.9(f) | No | This subpart does not contain opacity or VE limits. | |
| 63.9(g) | Yes | Additional notification requirement applies only if you use CEMS to demonstrate compliance with alternative standard in § 63.11496(e). | |
| 63.9(h)(1)-(h)(3), (h)(5)-(h)(6) | Yes | Except as specified in § 63.11501(b) and this subpart does not contain opacity or VE limits. | |
| 63.9(j) | Change in Information Already Provided | No | Notification of process changes that affect a compliance determination are required in § 63.11501(d)(4). |
| 63.9(k) | Electronic Submission of Notifications or Reports | Yes | As specified in §§ 63.11496(g)(1)(iv), 63.11497(f)(1)(iv), and 63.11501(b) and (d). |
| 63.10(a) | Recordkeeping Requirements | Yes | |
| 63.10(b)(1) | Yes | ||
| 63.10(b)(2)(i) | Recordkeeping of Occurrence and Duration of Startups and Shutdowns | No | See § 63.11501(c)(8) for recordkeeping of occurrence and duration of each startup and shutdown for continuous process vents that are subpart to table 3 to this subpart. |
| 63.10(b)(2)(ii) | Recordkeeping of Malfunctions | No | See § 63.11501(c)(1)(vii) and (viii) for recordkeeping requirements. |
| 63.10(b)(2)(iii) | Maintenance Records | Yes | |
| 63.10(b)(2)(iv) and (v) | Actions Taken to Minimize Emissions During SSM | No | |
| 63.10(b)(2)(vi), (x), (xi), (xiii) | Yes | Apply only if you use CEMS to demonstrate compliance with alternative standard in § 63.11496(e). | |
| 63.10(b)(2)(vii)-(b)(2)(ix), (b)(2)(xii), (b)(2)(xiv) | Yes | ||
| 63.10(b)(3) | Yes | ||
| 63.10(c)(1), (c)(5)-(c)(6), (c)(13)-(c)(14) | Yes | Apply only if you use CEMS to demonstrate compliance with alternative standard in § 63.11496(e). | |
| 63.10(c)(7)-(8) | Additional Recordkeeping Requirements for CMS—Identifying Exceedances and Excess Emissions | Yes | |
| 63.10(c)(10) | Recordkeeping Nature and Cause of Malfunctions | No | See § 63.11501(c)(1)(vii) and (viii) for recordkeeping requirements. |
| 63.10(c)(11) | Recording Corrective Actions | No | See § 63.11501(c)(1)(vii) and (viii) for recordkeeping requirements. |
| 63.10(c)(12) | Yes | ||
| 63.10(c)(15) | Use of SSM Plan | No | |
| 63.10(c)(2)-(c)(4), (c)(9) | Reserved | No | |
| 63.10(d)(1), (d)(4), (f) | Reporting Requirements | Yes | |
| 63.10(d)(2) | No | See §§ 63.11496(g)(1)(iv) and 63.11497(f)(1)(iv) for performance test reporting. | |
| 63.10(d)(3) | No | This subpart does not include opacity or VE limits. | |
| 63.10(d)(5) | SSM Reports | No | See § 63.11501(d)(1) and (8) for reporting requirements. |
| 63.10(e)(1)-(e)(2) | Yes | Apply only if you use CEMS to demonstrate compliance with alternative standard in § 63.11496(e). Additionally, this subpart specifies how and when the performance evaluation results are reported. | |
| 63.10(e)(3) | No | Except as provided in § 63.11501(d). | |
| 63.10(e)(4) | No | This subpart does not include opacity or VE limits. | |
| 63.11 | Control Device Requirements | Yes | |
| 63.12 | State Authorities and Delegations | Yes | |
| 63.13 | Addresses | Yes | |
| 63.14 | Incorporations by Reference | Yes | |
| 63.15 | Availability of Information and Confidentiality | Yes | |
| 63.16 | Performance Track Provisions | Yes |
[74 FR 56041, Oct. 29, 2009, as amended at 77 FR 75762, Dec. 21, 2012; 91 FR 16536, Apr. 1, 2026]