GroundRules
← Search the law
Federal regulations · Through 2026-08-25 · Newer source version available

40 CFR Table 2 to Subpart DD of Part 63: Table 2 to Subpart DD of Part 63—Applicability of Paragraphs in Subpart A of This Part 63—General Provisions to Subpart DD

Read at publisher ↗
Where this section sits in the code
  1. Title 40—Protection of Environment
  2. CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
  3. SUBCHAPTER C—AIR PROGRAMS
  4. PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES
  5. Subpart DD—National Emission Standards for Hazardous Air Pollutants from Off-Site Waste and Recovery Operations

Subpart A reference Applies to Subpart DD Explanation

63.1(a)(1) Yes

63.1(a)(2) Yes

63.1(a)(3) Yes

63.1(a)(4) No Subpart DD (this table) specifies applicability of each paragraph in subpart A to subpart DD.

63.1(a)(5)-63.1(a)(9) No

63.1(a)(10) Yes

63.1(a)(11) Yes

63.1(a)(12) Yes

63.1(b)(1) No Subpart DD specifies its own applicability.

63.1(b)(2) No Reserved.

63.1(b)(3) No

63.1(c)(1) No Subpart DD explicitly specifies requirements that apply.

63.1(c)(2) No Area sources are not subject to subpart DD.

63.1(c)(3) No Reserved.

63.1(c)(4) No Reserved.

63.1(c)(5) Yes Except that sources are not required to submit notifications overridden by this table.

63.1(c)(6) Yes

63.1(d) No

63.1(e) No

63.2 Yes § 63.681 of subpart DD specifies that if the same term is defined in subparts A and DD, it shall have the meaning given in subpart DD.

63.3 Yes

63.4(a)(1)-63.4(a)(2) Yes

63.4(a)(3) No Reserved.

63.4(a)(4) No Reserved.

63.4(a)(5) No Reserved.

63.4(b) Yes

63.4(c) Yes

63.5(a)(1) Yes

63.5(a)(2) Yes

63.5(b)(1) Yes

63.5(b)(2) No Reserved.

63.5(b)(3) Yes

63.5(b)(4) Yes Except the cross-reference to § 63.9(b) is changed to § 63.9(b)(4) and (5). Subpart DD overrides § 63.9(b)(2) and (b)(3).

63.5(b)(5) No Reserved.

63.5(b)(6) Yes

63.5(c) No Reserved.

63.5(d)(1)(i) Yes

63.5(d)(1)(ii) Yes

63.5(d)(1)(iii) Yes

63.5(d)(2) No

63.5(d)(3) Yes

63.5(d)(4) Yes

63.5(e) Yes

63.5(f)(1) Yes

63.5(f)(2) Yes

63.6(a) Yes

63.6(b)(1) No Subpart DD specifies compliance dates for sources subject to subpart DD.

63.6(b)(2) No

63.6(b)(3) No

63.6(b)(4) No

63.6(b)(5) No § 63.697 of subpart DD includes notification requirements.

63.6(b)(6) No

63.6(b)(7) No

63.6(c)(1) No § 63.680 of subpart DD specifies the compliance date.

63.6(c)(2)-63.6(c)(4) No

63.6(c)(5) Yes

63.6(d) No

63.6(e)(1)(i) No See § 63.683(e) for general duty requirement.

63.6(e)(1)(ii) No

63.6(e)(1)(iii) Yes

63.6(e)(2) No Reserved.

63.6(e)(3) No

63.6(f)(1) No

63.6(f)(2)(i) Yes

63.6(f)(2)(ii) Yes Subpart DD specifies the use of monitoring data in determining compliance with subpart DD.

63.6(f)(2)(iii) (A), (B), and (C) Yes

63.6(f)(2)(iii) (D) No

63.6(f)(2)(iv) Yes

63.6(f)(2)(v) Yes

63.6(f)(3) Yes

63.6(g) Yes

63.6(h) No Subpart DD does not require opacity and visible emission standards.

63.6(i) Yes Except for § 63.6(i)(15), which is reserved.

63.6(j) Yes

63.7(a)(1) No Subpart DD specifies required testing and compliance demonstration procedures.

63.7(a)(2) Yes

63.7(a)(3) Yes

63.7(a)(4) Yes

63.7(b) Yes

63.7(c) Yes

63.7(d) Yes

63.7(e)(1) No See § 63.694(l).

63.7(e)(2) Yes

63.7(e)(3) No Subpart DD specifies test methods and procedures.

63.7(e)(4) Yes

63.7(f) Yes

63.7(g) Yes

63.7(h)(1) Yes

63.7(h)(2) Yes

63.7(h)(3) Yes

63.7(h)(4) No

63.7(h)(5) Yes

63.8(a) No

63.8(b)(1) Yes

63.8(b)(2) No Subpart DD specifies locations to conduct monitoring.

63.8(b)(3) Yes

63.8(c)(1)(i) Yes

63.8(c)(1)(ii) Yes

63.8(c)(1)(iii) No

63.8(c)(2) Yes

63.8(c)(3) Yes

63.8(c)(4) No Subpart DD specifies monitoring frequency

63.8(c)(5)-63.8(c)(8) No

63.8(d) No

63.8(e) No

63.8(f)(1) Yes

63.8(f)(2) Yes

63.8(f)(3) Yes

63.8(f)(4)(i) Yes

63.8(f)(4)(ii) Yes

63.8(f)(4)(iii) No

63.8(f)(5)(i) Yes

63.8(f)(5)(ii) No

63.8(f)(5)(iii) Yes

63.8(f)(6) Yes

63.8(g) Yes

63.9(a) Yes

63.9(b)(1)(i) Yes

63.9(b)(1)(ii) No

63.9(b)(2) Yes

63.9(b)(3) No

63.9(b)(4) Yes

63.9(b)(5) Yes

63.9(c) Yes

63.9(d) Yes

63.9(e) Yes

63.9(f) No

63.9(g) Yes

63.9(h) Yes

63.9(i) Yes

63.9(j) Yes For change in major source status only.

63.9(k) Yes Only 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) No See § 63.696(h) for recordkeeping of (1) date, time and duration; (2) listing of affected source or equipment, and an estimate of the volume of each regulated pollutant emitted over the standard; and (3) actions to minimize emissions and correct the failure.

63.10(b)(2)(iii) Yes

63.10(b)(2)(iv) No

63.10(b)(2)(v) No

63.10(b)(2)(vi)-(ix) Yes

63.10(b)(2)(x)-(xi) Yes

63.10(b)(2) (xii)-(xiv) No

63.10(b)(3) Yes

63.10(c)(1)-(6) No

63.10(c)(7)-(8) Yes

63.10(c)(9)-(15) No

63.10(d)(1) No

63.10(d)(2) Yes

63.10(d)(3) No

63.10(d)(4) Yes

63.10(d)(5) No See § 63.697(b)(3) for reporting of malfunctions.

63.10(e)(1)-63.10(e)(2) No

63.10(e)(3) Yes

63.10(e)(4) No

63.10(f) Yes

63.11-63.15 Yes

63.16 No

a Wherever subpart A specifies “postmark” dates, submittals may be sent by methods other than the U.S. Mail (e.g., by fax or courier). Submittals shall be sent by the specified dates, but a postmark is not required.

Collected 2026-08-27T02:26:04Z. Source file · JSON

Browse this collection