- Table 1 to Subpart S of Part 63—General Provisions Applicability to Subpart S a

Reference Applies to
subpart S
Comment 63.1(a)(1)-(3)Yes 63.1(a)(4)YesSubpart S (this table) specifies applicability of each paragraph in subpart A to subpart S. 63.1(a)(5)NoSection reserved. 63.1(a)(6)Yes 63.1(a)(7)-(9)NoSections reserved. 63.1(a)(10)NoSubpart S and other cross-referenced subparts specify calendar or operating day. 63.1(a)(11)-(12)Yes 63.1(b)(1)NoSubpart S specifies its own applicability. 63.1(b)(2)NoSection reserved. 63.1(b)(3)Yes 63.1(c)(1)-(2)Yes 63.1(c)(3)-(4)NoSections reserved. 63.1(c)(5)Yes 63.1(c)(6)Yes 63.1(d)NoSection reserved. 63.1(e)Yes 63.2Yes 63.3Yes 63.4(a)(1)-(2)Yes 63.4(a)(3)-(5)NoSections reserved. 63.4(b)Yes 63.4(c)Yes 63.5(a)Yes 63.5(b)(1)Yes 63.5(b)(2)NoSection reserved. 63.5(b)(3)-(4)Yes 63.5(b)(5)NoSection reserved. 63.5(b)(6)Yes 63.5(c)NoSection reserved. 63.5(d)Yes 63.5(e)Yes 63.5(f)Yes 63.6(a)Yes 63.6(b)(1)-(5)NoSubpart S specifies compliance dates for sources subject to subpart S. 63.6(b)(6)NoSection reserved. 63.6(b)(7)NoSubpart S specifies compliance dates for sources subject to subpart S. 63.6(c)(1)-(2)NoSubpart S specifies compliance dates for sources subject to subpart S. 63.6(c)(3)-(4)NoSections reserved. 63.6(c)(5)NoSubpart S specifies compliance dates for sources subject to subpart S. 63.6(d)NoSection reserved. 63.6(e)(1)(i)NoSee § 63.453(q) 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)No 63.6(f)(2)-(3)Yes 63.6(g)Yes 63.6(h)(1)-(2)NoPertains to continuous opacity monitors that are not part of this standard. 63.6(h)(3)NoSection reserved. 63.6(h)(4)-(9)NoPertains to continuous opacity monitors that are not part of this standard. 63.6(i)(1)-(14)Yes 63.6(i)(15)NoSection reserved. 63.6(i)(16)Yes 63.6(j)Yes 63.7(a)Yes 63.7(b)Yes 63.7(c)Yes 63.7(d)Yes 63.7(e)(1)NoReplaced with § 63.457(o), which specifies performance testing conditions under subpart S. 63.7(e)(2)-(4)Yes 63.7(f)Yes 63.7(g)(1)Yes 63.7(g)(2)NoSection reserved. 63.7(g)(3)Yes 63.7(h)Yes 63.8(a)(1)-(2)Yes 63.8(a)(3)NoSection reserved. 63.8(a)(4)Yes 63.8(b)(1)Yes 63.8(b)(2)NoSubpart S specifies locations to conduct monitoring. 63.8(b)(3)Yes 63.8(c)(1)-(c)(1)(i)NoSee § 63.453(q) for general duty requirement (which includes monitoring equipment). 63.8(c)(1)(ii)Yes 63.8(c)(1)(iii)No 63.8(c)(2)-(3)Yes 63.8(c)(4)NoSubpart S allows site specific determination of monitoring frequency in § 63.453(n)(4). 63.8(c)(5)NoPertains to continuous opacity monitors that are not part of this standard. 63.8(c)(6)-(8)Yes 63.8(d)(1)-(2)Yes 63.8(d)(3)Yes, except for last sentence, which refers to an SSM planSSM plans are not required 63.8(e)Yes 63.8(f)(1)-(5)Yes 63.8(f)(6)NoSubpart S does not specify relative accuracy test for CEMs. 63.8(g)Yes 63.9(a)Yes 63.9(b)(1)-(2)YesInitial notifications must be submitted within one year after the source becomes subject to the relevant standard. 63.9(b)(3)NoSection reserved. 63.9(b)(4)-(5)Yes 63.9(c)Yes 63.9(d)NoSpecial compliance requirements are only applicable to kraft mills. 63.9(e)Yes 63.9(f)NoPertains to continuous opacity monitors that are not part of this standard. 63.9(g)(1)Yes 63.9(g)(2)NoPertains to continuous opacity monitors that are not part of this standard. 63.9(g)(3)NoSubpart S does not specify relative accuracy tests, therefore no notification is required for an alternative. 63.9(h)(1)-(3)Yes 63.9(h)(4)NoSection reserved. 63.9(h)(5)-(6)Yes 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 § 63.454(g) for recordkeeping of (1) occurrence and duration and (2) actions taken during malfunction. 63.10(b)(2)(iii)Yes 63.10(b)(2)(iv)-(v)No 63.10(b)(2)(vi)-(xiv)Yes 63.10(b)(3)Yes 63.10(c)(1)Yes 63.10(c)(2)-(4)NoSections reserved. 63.10(c)(5)-(8)Yes 63.10(c)(9)NoSection reserved. 63.10(c)(10)-(11)NoSee § 63.454(g) for malfunction recordkeeping requirements. 63.10(c)(12)-(14)Yes 63.10(c)(15)No 63.10(d)(1)-(2)Yes 63.10(d)(3)NoPertains to continuous opacity monitors that are not part of this standard. 63.10(d)(4)Yes 63.10(d)(5)NoSee § 63.455(g) for malfunction reporting requirements. 63.10(e)(1)Yes 63.10(e)(2)(i)Yes 63.10(e)(2)(ii)NoPertains to continuous opacity monitors that are not part of this standard. 63.10(e)(3)Yes 63.10(e)(4)NoPertains to continuous opacity monitors that are not part of this standard. 63.10(f)Yes 63.11-63.15Yes

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.

[77 FR 55713, Sept. 11, 2012, as amended at 85 FR 73890, Nov. 19, 2020]