`[Federal Register Volume 89, Number 233 (Wednesday, December 4, 2024)]
[Rules and Regulations]
[Pages 96106-96119]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2024-27874]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 63

[EPA-HQ-OAR-2017-0015; FRL-5948.2-02-OAR]
RIN 2060-AV59


National Emission Standards for Hazardous Air Pollutants: Lime 
Manufacturing Plants Technology Review; Correction

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule; technical correction.

-----------------------------------------------------------------------

SUMMARY: The Environmental Protection Agency (EPA) is making 
corrections to the National Emission Standards for Hazardous Air 
Pollutants for Lime Manufacturing Plants (Lime Manufacturing NESHAP) 
technology review final rule that appeared in the Federal Register on 
July 16, 2024. Following publication of this final rule, the EPA 
discovered inadvertent errors in the regulatory text and is correcting 
them in this action.

DATES: The final rule is effective on December 4, 2024.

ADDRESSES: The EPA has established a docket for this rulemaking under 
Docket ID No. EPA-HQ-OAR-2017-0015. All documents in the docket are 
listed on the https://www.regulations.gov/ website. Although listed, 
some information is not publicly available, e.g., Confidential Business 
Information (CBI) or other information whose disclosure is restricted 
by statute. Certain other material, such as copyrighted material, is 
not placed on the internet and will be publicly available only in hard 
copy form. Publicly available docket materials are available 
electronically through https://www.regulations.gov/.

FOR FURTHER INFORMATION CONTACT: Mr. Brian Storey, Mail Drop: D243-04, 
109

[[Page 96107]]

T.W. Alexander Drive, P.O. Box 12055, RTP, North Carolina 27711; 
telephone number: (919) 541-1103; and email address: 
[email protected].
    Preamble acronyms and abbreviations. Throughout this document the 
use of ``we,'' ``us,'' or ``our'' is intended to refer to the EPA. We 
use multiple acronyms and terms in this preamble. While this list may 
not be exhaustive, to ease the reading of this preamble and for 
reference purposes, the EPA defines the following terms and acronyms 
here:

APA Administrative Procedure Act
BTF beyond the floor
CAA Clean Air Act
CFR Code of Federal Regulations
EPA Environmental Protection Agency
FR Federal Register
HAP hazardous air pollutants
MACT Maximum Achievable Control Technology
NAICS North American Industry Classification System
NESHAP National Emission Standards for Hazardous Air Pollutants

    Organization of this document. The information in this preamble is 
organized as follows:

I. General Information
    A. Does this action apply to me?
    B. Where can I get a copy of this document and other related 
information?
    C. Statutory Authority
    D. Judicial Review and Administrative Reconsideration
II. Summary of Final Action
III. Summary of Cost, Environmental, and Economic Impacts
IV. Rulemaking Procedures
V. Statutory and Executive Order Reviews

SUPPLEMENTARY INFORMATION:

I. General Information

A. Does this action apply to me?

    Regulated entities. Categories and entities potentially affected by 
this action are shown in table 1 of this preamble.

 Table 1--NESHAP and Industrial Source Categories Affected by This Final
                                 Action
------------------------------------------------------------------------
       Source category and NESHAP                 NAICS code \1\
------------------------------------------------------------------------
Lime Manufacturing.....................  32741, 33111, 3314.
------------------------------------------------------------------------
\1\ North American Industry Classification System (NAICS).

    Table 1 of this preamble is not intended to be exhaustive, but 
rather to provide a guide for readers regarding entities likely to be 
affected by the final action for the source category listed. To 
determine whether your facility is affected, you should examine the 
applicability criteria in the Lime Manufacturing NESHAP. If you have 
any questions regarding the applicability of any aspect of this NESHAP, 
please contact the appropriate person listed in the preceding FOR 
FURTHER INFORMATION CONTACT section of this preamble.

B. Where can I get a copy of this document and other related 
information?

    In addition to being available in the docket, an electronic copy of 
this final action will also be available on the internet. Following 
signature by the EPA Administrator, the EPA will post a copy of this 
final action at: https://www.epa.gov/stationary-sources-air-pollution/lime-manufacturing-plants-national-emission-standards-hazardous. 
Following publication in the Federal Register (FR), the EPA will post 
the FR version and key technical documents at the same website.

C. Statutory Authority

    For major sources, the Clean Air Act (CAA) section 112(d)(2) 
provides that the technology-based NESHAP must reflect the maximum 
degree of emission reductions of hazardous air pollutants (HAP) 
achievable after considering cost, energy requirements, and non-air 
quality health and environmental impacts. These standards are commonly 
referred to as Maximum Achievable Control Technology (MACT) standards. 
CAA section 112(d)(3) also establishes a minimum control level for MACT 
standards, known as the MACT ``floor.'' The EPA must also consider 
control options that are more stringent than the floor, commonly 
referred to as ``beyond-the-floor'' (BTF) standards. Costs may not be 
considered when setting the MACT floor and may only be considered when 
determining whether BTF standards are appropriate.

D. Judicial Review and Administrative Reconsideration

    Under Clean Air Act (CAA) section 307(b)(1), judicial review of 
this final action is available only by filing a petition for review in 
the United States Court of Appeals for the District of Columbia Circuit 
by February 3, 2025.

II. Summary of Final Action

    The EPA finalized MACT standards for the lime manufacturing 
industry under CAA section 112(d) for 4 previously unregulated 
pollutants on July 16, 2024. The 4 pollutants regulated in the final 
rule included hydrogen chloride, mercury, total organic HAP, and 
dioxin/furans. Following publication of this final rule, the EPA 
discovered errors in the regulatory text and is correcting them in this 
action.
    Specifically, the EPA is revising the Lime Manufacturing NESHAP 
July 16, 2024, final rule to correctly reference 40 CFR 63.7083(g). In 
the July 16, 2024, final rule amendatory text, 40 CFR 63.7083 was 
revised to include new compliance dates associated with the July 16, 
2024, final rule. These additions were added to the section as 
paragraphs (c) and (d). The additions caused 40 CFR 63.7083(e) to be 
redesignated as 63.7083(g) in the July 16, 2024, final rule amendatory 
text. This action revises all applicable references in the rule that 
previously referenced 40 CFR 63.7083(e) to correctly reference 40 CFR 
63.7083(g).
    Additionally, the EPA is correcting 40 CFR 63.7083(h)(2) to correct 
the compliance date of the hydrogen chloride, mercury, total organic 
HAP, and dioxin/furan emissions limitations for new sources. The July 
16, 2024, final rule inadvertently set the compliance date for these 
sources as the date the final rule was published in the Federal 
Register (89 FR 57738, July 16, 2024). This date is being revised to 
correctly identify the compliance date for these sources as January 5, 
2023, or the date of initial startup, whichever is later. This date 
represents the date that these sources must be in compliance, and is 
based on the date the proposed amendments were published in the Federal 
Register (88 FR 805, January 5, 2023).
    Lastly, the EPA is correcting 40 CFR 63.7112(o), which 
inadvertently referenced ``total hydrocarbons'' in the introductory 
paragraph and equation 5 of paragraph (o) in the July 16, 2024, final 
rule. The EPA is correcting these errors by revising 40 CFR 63.7112(o) 
to reference ``total organic HAP'' instead.
    These corrections make the regulatory text consistent with what the 
preamble to the final rule describes. The EPA finds that there is good 
cause for finalizing these technical corrections without public notice 
or hearing, as

[[Page 96108]]

explained in greater detail in section IV of this preamble. Notice and 
comment procedures are unnecessary here because the public is already 
aware of this action and its contents. See 5 U.S.C. 553(b)(B).

III. Summary of Cost, Environmental, and Economic Impacts

    This action will have no cost, environmental, or economic impacts 
beyond the impacts presented in the July 16, 2024, Lime Manufacturing 
NESHAP final rule (89 FR 57738).

IV. Rulemaking Procedures

    The EPA's authority for the rulemaking procedures followed in this 
action is provided by the Administrative Procedure Act (APA), 5 U.S.C. 
553. In general, an agency issuing a rule must provide prior notice and 
an opportunity for public comment, but APA section 553(b)(B) includes 
an exemption from notice-and-comment requirements ``when the agency for 
good cause finds (and incorporates the finding and a brief statement of 
reasons therefor in the rule issued) that notice and public procedure 
thereon are impracticable, unnecessary, or contrary to the public 
interest.'' This action is being issued without prior notice or 
opportunity for public comment because the EPA finds that the APA 
``good cause'' exemption from notice-and-comment requirements applies 
here.
    Following notice-and-comment procedures is unnecessary for this 
action. This action corrects technical errors, correctly referencing 40 
CFR 63.7083(g), correctly referencing the compliance date for new or 
reconstructed sources in 40 CFR 63.7083(h)(2) and correcting the 
references to ``total hydrocarbons'' in the text and in equation 5 of 
40 CFR 63.7112(o) in the July 16, 2024, rule. It is critical to timely 
correct the identified error to avoid confusion.
    This action is effective immediately upon publication. The APA 
typically requires publication of a final rule to precede its effective 
date by at least 30 days unless, as relevant here, the agency finds 
good cause to make the rule effective sooner. APA section 553(b)(B). 
Under APA section 553(d), these technical corrections both necessary 
and beneficial to regulated entities in understanding and complying 
with the final rule's requirements. Further, because this rule does not 
impose any new regulatory requirements, the regulated community does 
not need time to prepare for it to come into effect. See Omnipoint 
Corp. v. Fed. Commc'n Comm'n, 78 F.3d 620, 630 (D.C. Cir. 1996) (in 
determining whether good cause exists to make a rule immediately 
effective, an agency should ``balance the necessity for immediate 
implementation against principles of fundamental fairness which require 
that all affected persons be afforded a reasonable amount of time to 
prepare for the effective date of its ruling'').
    Good cause exists for this rule to be made immediately effective. 
The EPA has balanced the necessity for immediate implementation against 
the benefits of delaying implementation. Because this rule makes 
technical corrections to a rule that has already been promulgated, the 
public is aware of the content of the rule. Making the technical 
corrections effective immediately will make the regulatory text 
consistent with what the proposed rule and the preamble to the final 
rule have described.

V. Statutory and Executive Order Reviews

    For a complete discussion of all the statutes, executive orders and 
administrative requirements applicable to this action, see the final 
rule published in the Rules and Regulations section of the Federal 
Register (89 FR 57738).

List of Subjects in 40 CFR Part 63

    Environmental protection, Administrative practices and procedures, 
Air pollution control, Hazardous substances, Intergovernmental 
relations, Reporting and recordkeeping requirements.

Michael S. Regan,
Administrator.

    For the reasons stated in the preamble, the EPA amends title 40, 
chapter I, part 63 of the Code of Federal Regulations as follows:

PART 63--NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS 
FOR SOURCE CATEGORIES

0
1. The authority citation for part 63 continues to read as follows:

    Authority:  42 U.S.C. 7401, et seq.

Subpart AAAAA--National Emission Standards for Hazardous Air 
Pollutants for Lime Manufacturing Plants

0
2. Amend Sec.  63.7083 by revising paragraph (h)(2) to read as follows:


Sec.  63.7083  When do I have to comply with this subpart?

* * * * *
    (h) * * *
    (2) If your affected source commenced construction or 
reconstruction after July 16, 2024, then the compliance date for HCl, 
mercury, total organic HAP, and D/F emissions limitations is January 5, 
2023, or the date of initial startup, whichever is later.


0
3. Amend Sec.  63.7090 by revising paragraph (c) to read as follows:


Sec.  63.7090  What emission limitations must I meet?

* * * * *
    (c) On or after the relevant compliance date for your source as 
specified in Sec.  63.7083(g), you must meet each startup and shutdown 
period emission limit in table 2 to this subpart that applies to you.
* * * * *


0
4. Revise Sec.  63.7100 to read as follows:


Sec.  63.7100  What are my general requirements for complying with this 
subpart?

    (a) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), you must be in compliance with the 
emission limitations (including operating limits) in this subpart at 
all times, except during periods of startup, shutdown, and malfunction. 
On and after the relevant compliance date for your source as specified 
in Sec.  63.7083(g), you must be in compliance with the applicable 
emission limitations (including operating limits) at all times. You may 
operate outside of the established operating parameter limit(s) during 
performance tests in order to establish new operating limits.
    (b) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), you must be in compliance with the 
opacity and visible emission (VE) limits in this subpart at all times, 
except during periods of startup, shutdown, and malfunction. On and 
after the relevant compliance date for your source as specified in 
Sec.  63.7083(g), you must be in compliance with the applicable opacity 
and VE limits at all times.
    (c) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), you must always operate and maintain 
your affected source, including air pollution control and monitoring 
equipment, according to the provisions in Sec.  63.6(e)(1)(i). On and 
after the relevant compliance date for your source as specified in 
Sec.  63.7083(g), you must always operate and maintain any affected 
source, including associated air pollution control equipment and 
monitoring equipment, in a manner consistent with safety and good air 
pollution control practices for minimizing emissions. The general duty 
to minimize emissions does not require

[[Page 96109]]

the owner or operator to make any further efforts to reduce emissions 
if levels required by the applicable standard have been achieved. 
Determination of whether such operation and maintenance procedures are 
being used will be based on information available to the Administrator 
which may include, but is not limited to, monitoring results, review of 
operation and maintenance procedures, review of operation and 
maintenance records, and inspection of the source.
    (d) You must prepare and implement for each LMP, a written 
operations, maintenance, and monitoring (OM&M) plan. You must submit 
the plan to the applicable permitting authority for review and approval 
as part of the application for a 40 CFR part 70 or 40 CFR part 71 
permit. Any subsequent changes to the plan must be submitted to the 
applicable permitting authority for review and approval. Pending 
approval by the applicable permitting authority of an initial or 
amended plan, you must comply with the provisions of the submitted 
plan. Each plan must contain the following information:
    (1) Process and control device parameters to be monitored to 
determine compliance, along with established operating limits or 
ranges, as applicable, for each emission unit.
    (2) A monitoring schedule for each emission unit.
    (3) Procedures for the proper operation and maintenance of each 
emission unit and each air pollution control device used to meet the 
applicable emission limitations and operating limits in tables 1, 2, 
and 3 to this subpart, respectively. On and after the relevant 
compliance date for your source as specified in Sec.  63.7083(g), your 
OM&M plan must address periods of startup and shutdown.
    (4) Procedures for the proper installation, operation, and 
maintenance of monitoring devices or systems used to determine 
compliance, including:
    (i) Calibration and certification of accuracy of each monitoring 
device;
    (ii) Performance and equipment specifications for the sample 
interface, parametric signal analyzer, and the data collection and 
reduction systems;
    (iii) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), ongoing operation and maintenance 
procedures in accordance with the general requirements of Sec.  
63.8(c)(1)(i) and (ii), (c)(3), and (c)(4)(ii). On and after the 
relevant compliance date for your source as specified in Sec.  
63.7083(g), ongoing operation and maintenance procedures in accordance 
with the general requirements of paragraph (c) of this section and 
Sec. Sec.  63.8(c)(1)(ii), (c)(3), and (c)(4)(ii); and
    (iv) Ongoing data quality assurance procedures in accordance with 
the general requirements of Sec.  63.8(d).
    (5) Procedures for monitoring process and control device 
parameters.
    (6) Corrective actions to be taken when process or operating 
parameters or add-on control device parameters deviate from the 
operating limits specified in table 3 to this subpart, including:
    (i) Procedures to determine and record the cause of a deviation or 
excursion, and the time the deviation or excursion began and ended; and
    (ii) Procedures for recording the corrective action taken, the time 
corrective action was initiated, and the time and date the corrective 
action was completed.
    (7) A maintenance schedule for each emission unit and control 
device that is consistent with the manufacturer's instructions and 
recommendations for routine and long-term maintenance.
    (e) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), you must develop a written startup, 
shutdown, and malfunction plan (SSMP) according to the provisions in 
Sec.  63.6(e)(3).

0
5. Amend Sec.  63.7112 by revising paragraphs (b), (c), (m), and (o) to 
read as follows:


Sec.  63.7112  What performance tests, design evaluations, and other 
procedures must I use?

* * * * *
    (b) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), each performance test must be conducted 
according to the requirements in Sec.  63.7(e)(1) and under the 
specific conditions specified in table 5 to this subpart. Beginning 
July 16, 2024, each performance test must include the methods specified 
in rows 19-24 of table 5 to this subpart. On and after the relevant 
compliance date for your source as specified in Sec.  63.7083(g), each 
performance test must be conducted based on representative performance 
(i.e., performance based on normal operating conditions) of the 
affected source and under the specific conditions in table 5 to this 
subpart. Representative conditions exclude periods of startup and 
shutdown. The owner or operator may not conduct performance tests 
during periods of malfunction. The owner or operator must record the 
process information that is necessary to document operating conditions 
during the test and include in such record an explanation to support 
that such conditions represent normal operation. Upon request, the 
owner or operator shall make available to the Administrator such 
records as may be necessary to determine the conditions of performance 
tests.
    (c) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), you may not conduct performance tests 
during periods of startup, shutdown, or malfunction, as specified in 
Sec.  63.7(e)(1). On and after the relevant compliance date for your 
source as specified in Sec.  63.7083(g), you may not conduct 
performance tests during periods of startup, shutdown, or malfunction, 
as specified in Sec.  63.7112(b).
* * * * *
    (m) On and after the relevant compliance date for your source as 
specified in Sec.  63.7083(g), during startup, kilns must be tested 
hourly to determine when lime product meets the definition of on-
specification lime product.
* * * * *
    (o) The concentration of total organic HAP and dioxins/furans shall 
be corrected to 7 percent oxygen using equation 5 to this paragraph 
(o):

Equation 5 to Paragraph (o)
[GRAPHIC] [TIFF OMITTED] TR04DE24.037


[[Page 96110]]


Where:

C7 = concentration of total organic HAP, ppmv on 
a dry basis or dioxins/furans in ng/dscm corrected to 7 percent 
oxygen.
Cunc = uncorrected total organic HAP, ppmv on a dry basis 
or dioxins/furans in ng/dscm.
CO2 = concentration of oxygen (percent).


0
6. Amend Sec.  63.7121 by revising paragraph (d) to read as follows:


Sec.  63.7121  How do I demonstrate continuous compliance with the 
emission limitations standard?

* * * * *
    (d) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), consistent with Sec. Sec.  63.6(e) and 
63.7(e)(1), deviations that occur during a period of startup, shutdown, 
or malfunction are not violations if you demonstrate to the 
Administrator's satisfaction that you were operating in accordance with 
Sec.  63.6(e)(1). The Administrator will determine whether deviations 
that occur during a period of startup, shutdown, or malfunction are 
violations, according to the provisions in Sec.  63.6(e).
* * * * *

0
7. Amend Sec.  63.7130 by revising paragraph (e) introductory text to 
read as follows:


Sec.  63.7130  What notifications must I submit and when?

* * * * *
    (e) If you are required to conduct a performance test, design 
evaluation, opacity observation, VE observation, or other initial 
compliance demonstration as specified in table 4 or 5 to this subpart, 
you must submit a Notification of Compliance Status according to Sec.  
63.9(h)(2)(ii). Beginning on the relevant compliance date for your 
source as specified in Sec.  63.7083(g), submit all subsequent 
Notification of Compliance Status following the procedure specified in 
Sec.  63.7131(h).
* * * * *

0
8. Amend Sec.  63.7131 by revising paragraphs (b)(6), (c)(4) through 
(6), (d) introductory text, and (e) introductory text to read as 
follows:


Sec.  63.7131  What reports must I submit and when?

* * * * *
    (b) * * *
    (6) Beginning on the relevant compliance date for your source as 
specified in Sec.  63.7083(g), submit all subsequent compliance reports 
following the procedure specified in paragraph (h) of this section.
    (c) * * *
    (4) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), if you had a startup, shutdown or 
malfunction during the reporting period and you took actions consistent 
with your SSMP, the compliance report must include the information in 
Sec.  63.10(d)(5)(i).
    (5) If there were no deviations from any emission limitations 
(emission limit, operating limit, opacity limit, and VE limit) that 
apply to you, the compliance report must include a statement that there 
were no deviations from the emission limitations during the reporting 
period.
    (6) If there were no periods during which the continuous monitoring 
systems (CMS) were out-of-control as specified in Sec.  63.8(c)(7), a 
statement that there were no periods during which the CMS were out-of-
control during the reporting period.
* * * * *
    (d) For each deviation from an emission limitation (emission limit, 
operating limit, opacity limit, and VE limit) that occurs at an 
affected source where you are not using a CMS to comply with the 
emission limitations in this subpart, the compliance report must 
contain the information specified in paragraphs (c)(1) through (4) and 
(d)(1) and (2) of this section. The deviations must be reported in 
accordance with the requirements in Sec.  63.10(d) prior to the 
relevant compliance date for your source as specified in Sec.  
63.7083(g) and the requirements in Sec.  63.10(d)(1) through (4) 
beginning on the relevant compliance date for your source as specified 
in Sec.  63.7083(g).
* * * * *
    (e) For each deviation from an emission limitation (emission limit, 
operating limit, opacity limit, and VE limit) occurring at an affected 
source where you are using a CMS to comply with the emission limitation 
in this subpart, you must include the information specified in 
paragraphs (c)(1) through (4) and (e)(1) through (11) of this section, 
except that beginning on the relevant compliance date for your source 
as specified in Sec.  63.7083(g), the semiannual compliance report must 
also include the information included in paragraph (e)(12) of this 
section. This includes periods of startup, shutdown, and malfunction.
* * * * *


0
9. Amend Sec.  63.7132 by revising paragraph (a)(2) introductory text 
to read as follows:


Sec.  63.7132  What records must I keep?

    (a) * * *
    (2) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), the records in Sec.  63.6(e)(3)(iii) 
through (v) related to startup, shutdown, and malfunction. On and after 
the relevant compliance date for your source as specified in Sec.  
63.7083(g), the records in paragraphs (a)(2)(i) and (ii) of this 
section.
* * * * *


0
10. Amend Sec.  63.7143 by revising the definition of ``deviation'' to 
read as follows:


Sec.  63.7143  What definitions apply to this subpart?

* * * * *
    Deviation means any instance in which an affected source, subject 
to this subpart, or an owner or operator of such a source:
    (1) Fails to meet any requirement or obligation established by this 
subpart, including but not limited to any emission limitation 
(including any operating limit);
    (2) Fails to meet any term or condition that is adopted to 
implement an applicable requirement in this subpart and that is 
included in the operating permit for any affected source required to 
obtain such a permit; or
    (3) Prior to the relevant compliance date for your source as 
specified in Sec.  63.7083(g), fails to meet any emission limitation 
(including any operating limit) in this subpart during startup, 
shutdown, or malfunction, regardless of whether or not such failure is 
allowed by this subpart.


0
11. Revise table 2 to subpart AAAAA to read as follows:

[[Page 96111]]



   Table 2 to Subpart AAAAA of Part 63--Startup and Shutdown Emission
                      Limits for Kilns and Coolers
 [As required in Sec.   63.7090(b), on and after the relevant compliance
  date for your source as specified in Sec.   63.7083(g), you must meet
    each emission limit in the following table that applies to you.]
------------------------------------------------------------------------
                                                          You have
                                                        demonstrated
                                You must meet the   compliance, if after
          For . . .            following emission       following the
                                      limit         requirements in Sec.
                                                         63.7112 . . .
------------------------------------------------------------------------
1. All new and existing lime  Emissions must not    i. Installed,
 kilns and their associated    exceed 15 percent     maintained,
 coolers equipped with an FF   opacity (based on     calibrated and
 or an ESP during each         startup period        operated a COMS as
 startup.                      block average).       required by 40 CFR
                                                     part 63, subpart A,
                                                     General Provisions
                                                     and according to PS-
                                                     1 of appendix B to
                                                     part 60 of this
                                                     chapter, except as
                                                     specified in Sec.
                                                     63.7113(g)(2);
                                                    ii. Collected the
                                                     COMS data at a
                                                     frequency of at
                                                     least once every 15
                                                     seconds,
                                                     determining block
                                                     averages for each
                                                     startup period and
                                                     demonstrating for
                                                     each startup block
                                                     period the average
                                                     opacity does not
                                                     exceed 15 percent.
2. All existing lime kilns    See item 2.b of       See item 1 of table
 and their associated          table 3 of subpart    6 of subpart AAAAA
 coolers that have a wet       AAAAA for emission    for requirements
 scrubber during each          limit.                for demonstrating
 startup.                                            compliance.
3. All new and existing lime  Emissions must not    i. Installed,
 kilns and their associated    exceed 15 percent     maintained,
 coolers equipped with an FF   opacity (based on 6-  calibrated and
 or an ESP during shutdown.    minute average        operated a COMS as
                               opacity for any 6-    required by 40 CFR
                               minute block period   part 63, subpart A,
                               does not exceed 15    General Provisions
                               percent).             and according to PS-
                                                     1 of appendix B to
                                                     part 60 of this
                                                     chapter, except as
                                                     specified in Sec.
                                                     63.7113(g)(2);
                                                    ii. Collecting the
                                                     COMS data at a
                                                     frequency of at
                                                     least once every 15
                                                     seconds,
                                                     determining block
                                                     averages for each 6-
                                                     minute period and
                                                     demonstrating for
                                                     each 6-minute block
                                                     period the average
                                                     opacity does not
                                                     exceed 15 percent.
4. All existing lime kilns    See item 2.b of       See item 1 of table
 and their associated          table 3 of subpart    6 of subpart AAAAA
 coolers that have a wet       AAAAA for emission    for requirements
 scrubber during shutdown.     limit.                for demonstrating
                                                     compliance.
------------------------------------------------------------------------


0
12. Revise tables 5 and 6 to subpart AAAAA to read as follows:

                     Table 5 to Subpart AAAAA of Part 63--Requirements for Performance Tests
  [As required in Sec.   63.7112, you must conduct each performance test in the following table that applies to
                                                      you.]
----------------------------------------------------------------------------------------------------------------
                                                                                      According to the following
             For . . .                   You must . . .            Using . . .            requirements . . .
----------------------------------------------------------------------------------------------------------------
1. Each lime kiln and each           Select the location of  Method 1 or 1A of       Sampling sites must be
 associated lime cooler, if there     the sampling ports      appendix A to part 60   located at the outlet of
 is a separate exhaust to the         and the number of       of this chapter; and    the control device(s) and
 atmosphere from the associated       traverse points.        Sec.   63.6(d)(1)(i).   prior to any releases to
 lime cooler.                                                                         the atmosphere.
2. Each lime kiln and each           Determine velocity and  Method 2, 2A, 2C, 2D,   Not applicable.
 associated lime cooler, if there     volumetric flow rate.   2F, or 2G in appendix
 is a separate exhaust to the                                 A to part 60 of this
 atmosphere from the associated                               chapter.
 lime cooler.
3. Each lime kiln and each           Conduct gas molecular   Method 3, 3A, or 3B in  You may use manual
 associated lime cooler, if there     weight analysis.        appendix A to part 60   procedures (but not
 is a separate exhaust to the                                 of this chapter.        instrumental procedures)
 atmosphere from the associated                                                       of ASME PTC 19.10-1981--
 lime cooler.                                                                         Part 10 (available for
                                                                                      purchase from Three Park
                                                                                      Avenue, New York, NY 10016-
                                                                                      5990) as an alternative to
                                                                                      using Method 3B.
4. Each lime kiln and each           Measure moisture        Method 4 in appendix A  Not applicable.
 associated lime cooler, if there     content of the stack    to part 60 of this
 is a separate exhaust to the         gas.                    chapter.
 atmosphere from the associated
 lime cooler.
5. Each lime kiln and each           Measure PM emissions..  Method 5 in appendix A  Conduct the test(s) when
 associated lime cooler, if there                             to part 60 of this      the source is operating at
 is a separate exhaust to the                                 chapter.                representative operating
 atmosphere from the associated                                                       conditions in accordance
 lime cooler, and which uses a                                                        with Sec.   63.7(e) before
 negative pressure PM control                                                         the relevant compliance
 device.                                                                              date for your source as
                                                                                      specified in Sec.
                                                                                      63.7083(g) and Sec.
                                                                                      63.7112(b) on and after
                                                                                      the relevant compliance
                                                                                      date for your source as
                                                                                      specified in Sec.
                                                                                      63.7083(g); the minimum
                                                                                      sampling volume must be
                                                                                      0.85 dry standard cubic
                                                                                      meter (dscm) (30 dry
                                                                                      standard cubic foot
                                                                                      (dscf)); if there is a
                                                                                      separate lime cooler
                                                                                      exhaust to the atmosphere,
                                                                                      you must conduct the
                                                                                      Method 5 test of the
                                                                                      cooler exhaust
                                                                                      concurrently with the kiln
                                                                                      exhaust test.

[[Page 96112]]

 
6. Each lime kiln and each           Measure PM emissions..  Method 5D in appendix   Conduct the test(s) when
 associated lime cooler, if there                             A to part 60 of this    the source is operating at
 is a separate exhaust to the                                 chapter.                representative operating
 atmosphere from the associated                                                       conditions in accordance
 lime cooler, and which uses a                                                        with Sec.   63.7(e) before
 positive pressure FF or ESP.                                                         the relevant compliance
                                                                                      date for your source as
                                                                                      specified in Sec.
                                                                                      63.7083(g) and Sec.
                                                                                      63.7112(b) on and after
                                                                                      the relevant compliance
                                                                                      date for your source as
                                                                                      specified in Sec.
                                                                                      63.7083(g); If there is a
                                                                                      separate lime cooler
                                                                                      exhaust to the atmosphere,
                                                                                      you must conduct the
                                                                                      Method 5 or 5D test of the
                                                                                      separate cooler exhaust
                                                                                      concurrently with the kiln
                                                                                      exhaust test. Refer to
                                                                                      item 5 of this table for
                                                                                      sampling time and volume
                                                                                      requirements.
7. Each lime kiln..................  Determine the mass      Any suitable device...  Calibrate and maintain the
                                      rate of stone feed to                           device according to
                                      the kiln during the                             manufacturer's
                                      kiln performance test.                          instructions; the
                                                                                      measuring device used must
                                                                                      be accurate to within
                                                                                      5 percent of
                                                                                      the mass rate of stone
                                                                                      feed over its operating
                                                                                      range.
8. Each lime kiln equipped with a    Establish the           Data for the gas        The continuous pressure
 wet scrubber.                        operating limit for     stream pressure drop    drop measurement device
                                      the average gas         measurement device      must be accurate within
                                      stream pressure drop    during the kiln         plus or minus 1 percent;
                                      across the wet          performance test.       you must collect the
                                      scrubber during the                             pressure drop data during
                                      PM and HCl                                      the period of the
                                      performance test(s).                            performance test and
                                                                                      determine the operating
                                                                                      limit according to Sec.
                                                                                      63.7112(j).
9. Each lime kiln equipped with a    Establish the           Data from the liquid    The continuous scrubbing
 wet scrubber.                        operating limit for     flow rate measurement   liquid flow rate measuring
                                      the average liquid      device during the       device must be accurate
                                      flow rate to the        kiln performance test.  within plus or minus 1
                                      scrubber during the                             percent; you must collect
                                      PM and HCl                                      the flow rate data during
                                      performance test(s).                            the period of the
                                                                                      performance test and
                                                                                      determine the operating
                                                                                      limit according to Sec.
                                                                                      63.7112(j).
10. Each lime kiln equipped with a   Have installed and      Standard operating      According to the
 FF or ESP that is monitored with a   have operating the      procedures              requirements in Sec.
 PM detector.                         BLDS or PM detector     incorporated into the   63.7113(d) or (e),
                                      prior to the PM         OM&M plan.              respectively.
                                      performance test.
11. Each lime kiln equipped with a   Have installed and      Standard operating      According to the
 FF or ESP that is monitored with a   have operating the      procedures              requirements in Sec.
 COMS.                                COMS prior to the       incorporated into the   63.7113(g).
                                      performance test.       OM&M plan and as
                                                              required by 40 CFR
                                                              part 63, subpart A,
                                                              General Provisions
                                                              and according to PS-1
                                                              of appendix B to part
                                                              60 of this chapter,
                                                              except as specified
                                                              in Sec.
                                                              63.7113(g)(2).
12. Each stack emission from a PSH   Measure PM emissions..  Method 5 or Method 17   The sample volume must be
 operation, vent from a building                              in appendix A to part   at least 1.70 dscm (60
 enclosing a PSH operation, or set                            60 of this chapter.     dscf); for Method 5, if
 of multiple storage bins with                                                        the gas stream being
 combined stack emissions, which is                                                   sampled is at ambient
 subject to a PM emission limit.                                                      temperature, the sampling
                                                                                      probe and filter may be
                                                                                      operated without heaters;
                                                                                      and if the gas stream is
                                                                                      above ambient temperature,
                                                                                      the sampling probe and
                                                                                      filter may be operated at
                                                                                      a temperature high enough,
                                                                                      but no higher than 121
                                                                                      [deg]C (250 [deg]F), to
                                                                                      prevent water condensation
                                                                                      on the filter (Method 17
                                                                                      may be used only with
                                                                                      exhaust gas temperatures
                                                                                      of not more than 250
                                                                                      [deg]F).
13. Each stack emission from a PSH   Conduct opacity         Method 9 in appendix A  The test duration must be
 operation, vent from a building      observations.           to part 60 of this      for at least 3 hours and
 enclosing a PSH operation, or set                            chapter.                you must obtain at least
 of multiple storage bins with                                                        thirty, 6-minute averages.
 combined stack emissions, which is
 subject to an opacity limit.
14. Each stack emissions source      Establish the average   Data for the gas        The pressure drop
 from a PSH operation subject to a    gas stream pressure     stream pressure drop    measurement device must be
 PM or opacity limit, which uses a    drop across the wet     measurement device      accurate within plus or
 wet scrubber.                        scrubber during the     during the PSH          minus 1 percent; you must
                                      PM and HCl              operation stack         collect the pressure drop
                                      performance test(s).    performance test.       data during the period of
                                                                                      the performance test and
                                                                                      determine the operating
                                                                                      limit according to Sec.
                                                                                      63.7112(j).
15. Each stack emissions source      Establish the           Data from the liquid    The continuous scrubbing
 from a PSH operation subject to a    operating limit for     flow rate measurement   liquid flow rate measuring
 PM or opacity limit, which uses a    the average liquid      device during the PSH   device must be accurate
 wet scrubber.                        flow rate to the        operation stack         within plus or minus 1
                                      scrubber during the     performance test.       percent; you must collect
                                      PM and HCl                                      the flow rate data during
                                      performance test(s).                            the period of the
                                                                                      performance test and
                                                                                      determine the operating
                                                                                      limit according to Sec.
                                                                                      63.7112(j).
16. Each FF that controls emissions  Conduct opacity         Method 9 in appendix A  The test duration must be
 from only an individual, enclosed,   observations.           to part 60 of this      for at least 1 hour and
 new or existing storage bin.                                 chapter.                you must obtain ten 6-
                                                                                      minute averages.
17. Fugitive emissions from any PSH  Conduct opacity         Method 9 in appendix A  The test duration must be
 operation subject to an opacity      observations.           to part 60 of this      for at least 3 hours, but
 limit.                                                       chapter.                the 3-hour test may be
                                                                                      reduced to 1 hour if,
                                                                                      during the first 1-hour
                                                                                      period, there are no
                                                                                      individual readings
                                                                                      greater than 10 percent
                                                                                      opacity and there are no
                                                                                      more than three readings
                                                                                      of 10 percent during the
                                                                                      first 1-hour period.
18. Each building enclosing any PSH  Conduct VE check......  The specifications in   The performance test must
 operation, that is subject to a VE                           Sec.   63.7112(k).      be conducted while all
 limit.                                                                               affected PSH operations
                                                                                      within the building are
                                                                                      operating; the performance
                                                                                      test for each affected
                                                                                      building must be at least
                                                                                      75 minutes, with each side
                                                                                      of the building and roof
                                                                                      being observed for at
                                                                                      least 15 minutes.

[[Page 96113]]

 
19. Each lime kiln.................  Measure hydrogen        Method 320 or 321 of    The test duration must be
                                      chloride.               appendix A of this      at least one hour. HCl
                                                              part or ASTM 6348-      must be used for the
                                                              12e1 (Note 1).          analyte spiking. For a
                                                                                      positive pressure FF or
                                                                                      ESP, determine the number
                                                                                      of sampling points per the
                                                                                      stratification check
                                                                                      procedures of section
                                                                                      8.1.2 of Method 7E using
                                                                                      the sample points
                                                                                      determined using the
                                                                                      procedures of Section 8 of
                                                                                      EPA Method 5D.
20. Each lime kiln.................  Measure mercury.......  Method 29 or 30B        For Method 29 and ASTM
                                                              Appendix A to part 60   D6784-16 the test duration
                                                              of this chapter or      must be at least two hours
                                                              ASTM D6784-16.          and the sample volume must
                                                                                      be at least 1.70 dscm (60
                                                                                      dscf). For Method 30B, the
                                                                                      test duration must be at
                                                                                      least one hour and the
                                                                                      sample volume at least 100
                                                                                      liters. For a positive
                                                                                      pressure FF or ESP, use
                                                                                      the procedures of Section
                                                                                      8 of EPA Method 5D for
                                                                                      sampling points.
21. Each lime kiln.................  Measure total organic   Method 18 and/or 320    The test duration must be
                                      HAP \2\.                in appendix A to part   at least 1 hour. For EPA
                                                              60 of this chapter      Method 320 and ASTM D6348-
                                                              and/or ASTM D6348-      12e1, for a positive
                                                              12e1 \1\.               pressure FF or ESP,
                                                                                      determine the number of
                                                                                      sampling points per the
                                                                                      stratification check
                                                                                      procedures of section
                                                                                      8.1.2 of Method 7E using
                                                                                      the sample points
                                                                                      determined using the
                                                                                      procedures of Section 8 of
                                                                                      EPA Method 5D.
22. Each lime kiln.................  Measure dioxins/furans  Method 23 in Appendix   The test duration must be
                                                              A to part 60 of this    at least 3 hours and the
                                                              chapter.                must be at least 3 dscm
                                                                                      (106 dscf). For a positive
                                                                                      pressure FF or ESP, use
                                                                                      the procedures of Section
                                                                                      8 of EPA Method 5D for
                                                                                      sampling points. When
                                                                                      calculating TEQ, zero may
                                                                                      be used for congeners that
                                                                                      are below the EDL.
23. Each lime kiln equipped with     Establish the           Data for the dry        The flow monitor must meet
 dry sorbent injection.               operating limit for     sorbent flow rate       the criteria in Sec.
                                      the dry sorbent flow    device during the HCl   63.7113(h); you must
                                      rate during the HCl     performance test.       collect the dry sorbent
                                      performance test.                               flow rate data during the
                                                                                      period of the HCl
                                                                                      performance test and
                                                                                      determine the operating
                                                                                      limit according to Sec.
                                                                                      63.7112(j).
24. Each lime kiln equipped with a   Establish the           Data for the            The temperature device must
 thermal oxidizer.                    operating limit for     temperature device      meet the criteria in Sec.
                                      the combustion          during the total         63.7113(i); you must
                                      chamber temperature     organic HAP and         collect the temperature
                                      during the total        dioxin/furan            data during the period of
                                      organic HAP and D/F     performance test(s).    the total organic HAP and
                                      performance test(s).                            D/F performance test(s)
                                                                                      and determine the
                                                                                      operating limit according
                                                                                      to Sec.   63.7112(j).
25. Each lime kiln equipped with     Establish the           Data for the activated  The flow monitor must meet
 activated carbon injection.          operating limit for     carbon flow rate        the criteria in Sec.
                                      the combustion          device during the       63.7113(h); you must
                                      chamber temperature     total organic HAP,      collect the activated
                                      during the total        dioxin/furan, and       carbon flow rate data
                                      organic HAP, D/F, and   mercury performance     during the period of the
                                      mercury performance     test(s).                total organic HAP, D/F,
                                      test(s).                                        and mercury performance
                                                                                      test(s)and determine the
                                                                                      operating limit according
                                                                                      to Sec.   63.7112(j).
----------------------------------------------------------------------------------------------------------------
\1\ When using ASTM D6348-12e1 (1) the test plan preparation and implementation in the Annexes to ASTM D6348-
  12e1, sections A1 through A8 are mandatory, (2) In ASTM D6348-12e1 Annex A5 (Analyte Spiking Technique), the
  percent (%) R must be determined for each target analyte (Equation A5.5). In order for the test data to be
  acceptable for a compound, %R must be 70% >= R <= 130%. If the %R value does not meet this criterion for a
  target compound, the test data is not acceptable for that compound and the test must be repeated for that
  analyte (i.e., the sampling and/or analytical procedure should be adjusted before a retest). The %R value for
  each compound must be reported in the test report, and all field measurements must be corrected with the
  calculated %R value for that compound according to: Reported Results = ((Measured Concentration in Stack))/
  (%R) x 100.
\2\ Total Organic HAP is the sum of the concentrations of compounds of formaldehyde, acetaldehyde, toluene,
  benzene, m-xylene, p-xylene, o-xylene, styrene, ethyl benzene, and naphthalene.


     Table 6 to Subpart AAAAA of Part 63--Continuous Compliance With
                            Operating Limits
     [As required in Sec.   63.7121, you must demonstrate continuous
 compliance with each operating limit listed in table 3 to subpart AAAAA
         that applies to you, according to the following table.]
------------------------------------------------------------------------
                                For the following
                                operating limit .   You must demonstrate
           For . . .                   . .         continuous compliance
                                                          by . . .
------------------------------------------------------------------------
1. Each lime kiln controlled    Maintain the 3-    Collecting the wet
 by a wet scrubber.              hour block         scrubber operating
                                 average exhaust    data according to
                                 gas stream         all applicable
                                 pressure drop      requirements in Sec.
                                 across the wet       63.7113 and
                                 scrubber greater   reducing the data
                                 than or equal to   according to Sec.
                                 the pressure       63.7113(a);
                                 drop operating     maintaining the 3-
                                 limit              hour block average
                                 established        exhaust gas stream
                                 during the         pressure drop across
                                 performance        the wet scrubber
                                 test; and          greater than or
                                 maintain the 3-    equal to the
                                 hour block         pressure drop
                                 average            operating limit
                                 scrubbing liquid   established during
                                 flow rate          the performance
                                 greater than or    test; and
                                 equal to the       maintaining the 3-
                                 flow rate          hour block average
                                 operating limit    scrubbing liquid
                                 established        flow rate greater
                                 during the         than or equal to the
                                 performance test.  flow rate operating
                                                    limit established
                                                    during the
                                                    performance test
                                                    (the continuous
                                                    scrubbing liquid
                                                    flow rate measuring
                                                    device must be
                                                    accurate within
                                                    1% and
                                                    the continuous
                                                    pressure drop
                                                    measurement device
                                                    must be accurate
                                                    within 1%).

[[Page 96114]]

 
2. Each lime kiln or lime       a. Maintain and    (i) Operating the FF
 cooler equipped with a FF and   operate the FF     or ESP so that the
 using a BLDS, and each lime     or ESP such that   alarm on the bag
 kiln equipped with an ESP or    the bag leak or    leak or PM detection
 FF using a PM detector.         PM detector        system is not
                                 alarm, is not      activated and an
                                 activated and      alarm condition does
                                 alarm condition    not exist for more
                                 does not exist     than 5 percent of
                                 for more than 5    the total operating
                                 percent of the     time in each 6-month
                                 total operating    reporting period;
                                 time in each 6-    and continuously
                                 month period.      recording the output
                                                    from the BLD or PM
                                                    detection system;
                                                    and
                                                   (ii) Each time the
                                                    alarm sounds and the
                                                    owner or operator
                                                    initiates corrective
                                                    actions within 1
                                                    hour of the alarm, 1
                                                    hour of alarm time
                                                    will be counted (if
                                                    the owner or
                                                    operator takes
                                                    longer than 1 hour
                                                    to initiate
                                                    corrective actions,
                                                    alarm time will be
                                                    counted as the
                                                    actual amount of
                                                    time taken by the
                                                    owner or operator to
                                                    initiate corrective
                                                    actions); if
                                                    inspection of the FF
                                                    or ESP system
                                                    demonstrates that no
                                                    corrective actions
                                                    are necessary, no
                                                    alarm time will be
                                                    counted.
3. Each stack emissions source  Maintain the 3-    Collecting the wet
 from a PSH operation subject    hour block         scrubber operating
 to an opacity limit, which is   average exhaust    data according to
 controlled by a wet scrubber.   gas stream         all applicable
                                 pressure drop      requirements in Sec.
                                 across the wet       63.7113 and
                                 scrubber greater   reducing the data
                                 than or equal to   according to Sec.
                                 the pressure       63.7113(a);
                                 drop operating     maintaining the 3-
                                 limit              hour block average
                                 established        exhaust gas stream
                                 during the         pressure drop across
                                 performance        the wet scrubber
                                 test; and          greater than or
                                 maintain the 3-    equal to the
                                 hour block         pressure drop
                                 average            operating limit
                                 scrubbing liquid   established during
                                 flow rate          the performance
                                 greater than or    test; and
                                 equal to the       maintaining the 3-
                                 flow rate          hour block average
                                 operating limit    scrubbing liquid
                                 established        flow rate greater
                                 during the         than or equal to the
                                 performance test.  flow rate operating
                                                    limit established
                                                    during the
                                                    performance test
                                                    (the continuous
                                                    scrubbing liquid
                                                    flow rate measuring
                                                    device must be
                                                    accurate within
                                                    1% and
                                                    the continuous
                                                    pressure drop
                                                    measurement device
                                                    must be accurate
                                                    within 1%).
4. For each lime kiln or lime   a. Maintain and    i. Installing,
 cooler equipped with a FF or    operate the FF     maintaining,
 an ESP that uses a COMS as      or ESP such that   calibrating and
 the monitoring device.          the average        operating a COMS as
                                 opacity for any    required by 40 CFR
                                 6-minute block     part 63, subpart A,
                                 period does not    General Provisions
                                 exceed 15          and according to PS-
                                 percent.           1 of appendix B to
                                                    part 60 of this
                                                    chapter, except as
                                                    specified in Sec.
                                                    63.7113(g)(2); and
                                                   ii. Collecting the
                                                    COMS data at a
                                                    frequency of at
                                                    least once every 15
                                                    seconds, determining
                                                    block averages for
                                                    each 6-minute period
                                                    and demonstrating
                                                    for each 6-minute
                                                    block period the
                                                    average opacity does
                                                    not exceed 15
                                                    percent.
5. Each lime kiln equipped      Maintain the 3-    Collecting the dry
 with dry sorbent injection.     hour block dry     sorbent and/or
                                 sorbent and/or     activated carbon
                                 activated carbon   injection operating
                                 flow rate          data according to
                                 greater than or    all applicable
                                 equal to the       requirements in Sec.
                                 injection flow       63.7113 and
                                 rate operating     reducing the data
                                 limit              according to Sec.
                                 established        63.7113(a);
                                 during the most    maintaining the 3-
                                 recent             hour block average
                                 performance        injection flow rate
                                 test..             greater than or
                                                    equal to the
                                                    injection flow rate
                                                    operating limit
                                                    established during
                                                    the performance test
6. Each lime kiln equipped      Maintain the 3-    Collecting the
 with a thermal oxidizer.        hour block         thermal oxidizer
                                 average            operating data
                                 combustion         according to all
                                 chamber            applicable
                                 temperature        requirements in Sec.
                                 greater or equal     63.7113 and
                                 to the             reducing the data
                                 combustion         according to Sec.
                                 chamber            63.7113(a);
                                 operating limit    maintaining the 3-
                                 established in     hour block average
                                 the most recent    combustion chamber
                                 performance test.  temperature greater
                                                    than or equal to the
                                                    combustion chamber
                                                    operating limit
                                                    established during
                                                    the performance
                                                    test.
------------------------------------------------------------------------

    13. Revise table 8 to subpart AAAAA to read as follows:

      Table 8 to Subpart AAAAA of Part 63--Requirements for Reports
   [As required in Sec.   63.7131, you must submit each report in this
                       table that applies to you.]
------------------------------------------------------------------------
                                 The report must     You must submit the
   You must submit a . . .        contain . . .         report . . .
------------------------------------------------------------------------
1. Compliance report........  a. If there are no    Semiannually
                               deviations from any   according to the
                               emission              requirements in
                               limitations           Sec.   63.7131(b).
                               (emission limit,
                               operating limit,
                               opacity limit, and
                               VE limit) that
                               applies to you, a
                               statement that
                               there were no
                               deviations from the
                               emission
                               limitations during
                               the reporting
                               period;.

[[Page 96115]]

 
                              b. If there were no   Semiannually
                               periods during        according to the
                               which the CMS,        requirements in
                               including any         Sec.   63.7131(b).
                               operating parameter
                               monitoring system,
                               was out-of-control
                               as specified in
                               Sec.   63.8(c)(7),
                               a statement that
                               there were no
                               periods during
                               which the CMS was
                               out-of-control
                               during the
                               reporting period;.
                              c. If you have a      Semiannually
                               deviation from any    according to the
                               emission limitation   requirements in
                               (emission limit,      Sec.   63.7131(b).
                               operating limit,
                               opacity limit, and
                               VE limit) during
                               the reporting
                               period, the report
                               must contain the
                               information in Sec.
                                 63.7131(d);.
                              d. If there were      Semiannually
                               periods during        according to the
                               which the CMS,        requirements in
                               including any         Sec.   63.7131(b).
                               operating parameter
                               monitoring system,
                               was out-of-control,
                               as specified in
                               Sec.   63.8(c)(7),
                               the report must
                               contain the
                               information in Sec.
                                 63.7131(e); and.
                              e. Before the         Semiannually
                               relevant compliance   according to the
                               date for your         requirements in
                               source as specified   Sec.   63.7131(b).
                               in Sec.
                               63.7083(g), if you
                               had a startup,
                               shutdown or
                               malfunction during
                               the reporting
                               period and you took
                               actions consistent
                               with your SSMP, the
                               compliance report
                               must include the
                               information in Sec.
                                 63.10(d)(5)(i).
                               On and after the
                               relevant compliance
                               date for your
                               source as specified
                               in Sec.
                               63.7083(g), if you
                               had a startup,
                               shutdown or
                               malfunction during
                               the reporting
                               period and you
                               failed to meet an
                               applicable
                               standard, the
                               compliance report
                               must include the
                               information in Sec.
                                 63.7131(c)(3)..
2. Before the relevant        Actions taken for     By fax or telephone
 compliance date for your      the event.            within 2 working
 source as specified in Sec.                         days after starting
   63.7083(g), an immediate                          actions
 startup, shutdown, and                              inconsistent with
 malfunction report if you                           the SSMP.
 had a startup, shutdown, or
 malfunction during the
 reporting period that is
 not consistent with your
 SSMP.
3. Before the relevant        The information in    By letter within 7
 compliance date for your      Sec.                  working days after
 source as specified in Sec.   63.10(d)(5)(ii).      the end of the
   63.7083(g), an immediate                          event unless you
 startup, shutdown, and                              have made
 malfunction report if you                           alternative
 had a startup, shutdown, or                         arrangements with
 malfunction during the                              the permitting
 reporting period that is                            authority. See Sec.
 not consistent with your                              63.10(d)(5)(ii).
 SSMP.
4. Performance Test Report..  The information       According to the
                               required in Sec.      requirements of
                               63.7(g) and Sec.      Sec.   63.7131.
                               63.7112(h).
------------------------------------------------------------------------


0
14. Revise table 10 to subpart AAAAA to read as follows:

           Table 10 to Subpart AAAAA of Part 63--Applicability of General Provisions to Subpart AAAAA
[As required in Sec.   63.7140, you must comply with the applicable General Provisions requirements according to
                                              the following table.]
----------------------------------------------------------------------------------------------------------------
                                                                  Am I subject to this
               Citation                 Summary of requirement        requirement?             Explanations
----------------------------------------------------------------------------------------------------------------
Sec.   63.1(a)(1)-(4)................  Applicability..........  Yes....................  .......................
Sec.   63.1(a)(5)....................                           No.....................  .......................
Sec.   63.1(a)(6)....................  Applicability..........  Yes....................  .......................
Sec.   63.1(a)(7)-(a)(9).............                           No.....................  .......................
Sec.   63.1(a)(10)-(a)(14)...........  Applicability..........  Yes....................  .......................
Sec.   63.1(b)(1)....................  Initial Applicability    Yes....................  Sec.  Sec.   63.7081
                                        Determination.                                    and 63.7142 specify
                                                                                          additional
                                                                                          applicability
                                                                                          determination
                                                                                          requirements.
Sec.   63.1(b)(2)....................                           No.....................  .......................
Sec.   63.1(b)(3)....................  Initial Applicability    Yes....................  .......................
                                        Determination.
Sec.   63.1(c)(1)....................  Applicability After      Yes....................  .......................
                                        Standard Established.

[[Page 96116]]

 
Sec.   63.1(c)(2)....................  Permit Requirements....  No.....................  Area sources not
                                                                                          subject to subpart
                                                                                          AAAAA, except all
                                                                                          sources must make
                                                                                          initial applicability
                                                                                          determination.
Sec.   63.1(c)(3)-(4)................                           No.....................  .......................
Sec.   63.1(c)(5)....................  Area Source Becomes      Yes....................  .......................
                                        Major.
Sec.   63.1(c)(6)....................  Reclassification.......  Yes....................  .......................
Sec.   63.1(d).......................                           No.....................  .......................
Sec.   63.1(e).......................  Applicability of Permit  Yes....................  .......................
                                        Program.
Sec.   63.2..........................  Definitions............  Yes....................  Additional definitions
                                                                                          in Sec.   63.7143.
Sec.   63.3(a)-(c)...................  Units and Abbreviations  Yes....................  .......................
Sec.   63.4(a)(1)-(a)(2).............  Prohibited Activities..  Yes....................  .......................
Sec.   63.4(a)(3)-(a)(5).............                           No.....................  .......................
Sec.   63.4(b)-(c)...................  Circumvention,           Yes....................  .......................
                                        Severability.
Sec.   63.5(a)(1)-(2)................  Construction/            Yes....................  .......................
                                        Reconstruction.
Sec.   63.5(b)(1)....................  Compliance Dates.......  Yes....................  .......................
Sec.   63.5(b)(2)....................                           No.....................  .......................
Sec.   63.5(b)(3)-(4)................  Construction Approval,   Yes....................  .......................
                                        Applicability.
Sec.   63.5(b)(5)....................                           No.....................  .......................
Sec.   63.5(b)(6)....................  Applicability..........  Yes....................  .......................
Sec.   63.5(c).......................                           No.....................  .......................
Sec.   63.5(d)(1)-(4)................  Approval of              Yes....................  .......................
                                        Construction/
                                        Reconstruction.
Sec.   63.5(e).......................  Approval of              Yes....................  .......................
                                        Construction/
                                        Reconstruction.
Sec.   63.5(f)(1)-(2)................  Approval of              Yes....................  .......................
                                        Construction/
                                        Reconstruction.
Sec.   63.6(a).......................  Compliance for           Yes....................  .......................
                                        Standards and
                                        Maintenance.
Sec.   63.6(b)(1)-(5)................  Compliance Dates.......  Yes....................  .......................
Sec.   63.6(b)(6)....................                           No.....................  .......................
Sec.   63.6(b)(7)....................  Compliance Dates.......  Yes....................  .......................
Sec.   63.6(c)(1)-(2)................  Compliance Dates.......  Yes....................  .......................
Sec.   63.6(c)(3)-(c)(4).............                           No.....................  .......................
Sec.   63.6(c)(5)....................  Compliance Dates.......  Yes....................  .......................
Sec.   63.6(d).......................                           No.....................  .......................
Sec.   63.6(e)(1)(i).................  General Duty to          Yes before the relevant  On and after the
                                        Minimize Emissions.      compliance date for      relevant compliance
                                                                 your source as           date for your source
                                                                 specified in Sec.        as specified in Sec.
                                                                 63.7083(g).              63.7083(g), see Sec.
                                                                No on and after the       63.7100 for general
                                                                 relevant compliance      duty requirement.
                                                                 date for your source
                                                                 as specified in Sec.
                                                                 63.7083(g).
Sec.   63.6(e)(1)(ii)................  Requirement to Correct   Yes before the relevant  .......................
                                        Malfunctions ASAP.       compliance date for
                                                                 your source as
                                                                 specified in Sec.
                                                                 63.7083(g).
                                                                No on and after the
                                                                 relevant compliance
                                                                 date for your source
                                                                 as specified in Sec.
                                                                 63.7083(g).
Sec.   63.6(e)(1)(iii)...............  Operation and            Yes....................  .......................
                                        Maintenance
                                        Requirements.
Sec.   63.6(e)(2)....................                           No.....................  [Reserved]
Sec.   63.6(e)(3)....................  Startup, Shutdown        Yes before the relevant  On and after the
                                        Malfunction Plan.        compliance date for      relevant compliance
                                                                 your source as           date for your source
                                                                 specified in Sec.        as specified in Sec.
                                                                 63.7083(g).              63.7083(g), the OM&M
                                                                No on and after the       plan must address
                                                                 relevant compliance      periods of startup and
                                                                 date for your source     shutdown. See Sec.
                                                                 as specified in Sec.     63.7100(d).
                                                                 63.7083(e).
Sec.   63.6(f)(1)....................  SSM exemption..........  No.....................  See Sec.   63.7100. For
                                                                                          periods of startup and
                                                                                          shutdown, see Sec.
                                                                                          63.7090(c).
Sec.   63.6(f)(2)-(3)................  Methods for Determining  Yes....................  .......................
                                        Compliance.
Sec.   63.6(g)(1)-(g)(3).............  Alternative Standard...  Yes....................  .......................
Sec.   63.6(h)(1)....................  SSM exemption..........  No.....................  See Sec.   63.7100. For
                                                                                          periods of startup and
                                                                                          shutdown, see Sec.
                                                                                          63.7090(c).
Sec.   63.6(h)(2)....................  Methods for Determining  Yes....................  .......................
                                        Compliance.
Sec.   63.6(h)(3)....................                           No.....................  .......................

[[Page 96117]]

 
Sec.   63.6(h)(4)-(h)(5)(i)..........  Opacity/VE Standards...  Yes....................  This requirement only
                                                                                          applies to opacity and
                                                                                          VE performance checks
                                                                                          required in table 5 to
                                                                                          subpart AAAAA.
Sec.   63.6(h)(5) (ii)-(iii).........  Opacity/VE Standards...  No.....................  Test durations are
                                                                                          specified in subpart
                                                                                          AAAAA; subpart AAAAA
                                                                                          takes precedence.
Sec.   63.6(h)(5)(iv)................  Opacity/VE Standards...  No.....................  .......................
Sec.   63.6(h)(5)(v).................  Opacity/VE Standards...  Yes....................  .......................
Sec.   63.6(h)(6)....................  Opacity/VE Standards...  Yes....................  .......................
Sec.   63.6(h)(7)....................  COM Use................  Yes....................  .......................
Sec.   63.6(h)(8)....................  Compliance with Opacity  Yes....................  .......................
                                        and VE.
Sec.   63.6(h)(9)....................  Adjustment of Opacity    Yes....................  .......................
                                        Limit.
Sec.   63.6(i)(1)-(i)(14)............  Extension of Compliance  Yes....................  .......................
Sec.   63.6(i)(15)...................                           No.....................  .......................
Sec.   63.6(i)(16)...................  Extension of Compliance  Yes....................  .......................
Sec.   63.6(j).......................  Exemption from           Yes....................  .......................
                                        Compliance.
Sec.   63.7(a)(1)-(a)(3).............  Performance Testing      Yes....................  Sec.   63.7110
                                        Requirements.                                     specifies deadlines;
                                                                                          Sec.   63.7112 has
                                                                                          additional specific
                                                                                          requirements.
Sec.   63.7(b).......................  Notification...........  Yes....................  .......................
Sec.   63.7(c).......................  Quality Assurance/Test   Yes....................  .......................
                                        Plan.
Sec.   63.7(d).......................  Testing Facilities.....  Yes....................  .......................
Sec.   63.7(e)(1)....................  Conduct of Tests.......  Yes before the relevant  On and after the
                                                                 compliance date for      relevant compliance
                                                                 your source as           date for your source
                                                                 specified in Sec.        as specified in Sec.
                                                                 63.7083(g).              63.7083(g), see Sec.
                                                                No on and after the       63.7112(b).
                                                                 relevant compliance
                                                                 date for your source
                                                                 as specified in Sec.
                                                                 63.7083(g).
Sec.   63.7(e)(2)-(4)................  Conduct of Tests.......  Yes....................  .......................
Sec.   63.7(f).......................  Alternative Test Method  Yes....................  .......................
Sec.   63.7(g).......................  Data Analysis..........  Yes....................  .......................
Sec.   63.7(h).......................  Waiver of Tests........  Yes....................  .......................
Sec.   63.8(a)(1)....................  Monitoring Requirements  Yes....................  See Sec.   63.7113.
Sec.   63.8(a)(2)....................  Monitoring.............  Yes....................  .......................
Sec.   63.8(a)(3)....................                           No.....................  .......................
Sec.   63.8(a)(4)....................  Monitoring.............  No.....................  Flares not applicable.
Sec.   63.8(b)(1)-(3)................  Conduct of Monitoring..  Yes....................  .......................
Sec.   63.8(c)(1)(i).................  CMS Operation/           Yes before the relevant  On and after the
                                        Maintenance.             compliance date for      relevant compliance
                                                                 your source as           date for your source
                                                                 specified in Sec.        as specified in Sec.
                                                                 63.7083(g).              63.7083(g), see Sec.
                                                                No on and after the       63.7100 for OM&M
                                                                 relevant compliance      requirements.
                                                                 date for your source
                                                                 as specified in Sec.
                                                                 63.7083(e).
Sec.   63.8(c)(1)(ii)................  CMS Spare Parts........  Yes....................  .......................
Sec.   63.8(c)(1)(iii)...............  Requirement to Develop   Yes before the relevant  On and after the
                                        SSM Plan for CMS.        compliance date for      relevant compliance
                                                                 your source as           date for your source
                                                                 specified in Sec.        as specified in Sec.
                                                                 63.7083(g).              63.7083(g), no longer
                                                                No on and after the       required.
                                                                 relevant compliance
                                                                 date for your source
                                                                 as specified in Sec.
                                                                 63.7083(g).
Sec.   63.8(c)(2)-(3)................  CMS Operation/           Yes....................  .......................
                                        Maintenance.
Sec.   63.8(c)(4)....................  CMS Requirements.......  No.....................  See Sec.   63.7121.
Sec.   63.8(c)(4)(i)-(ii)............  Cycle Time for COM and   Yes....................  No CEMS are required
                                        CEMS.                                             under subpart AAAAA;
                                                                                          see Sec.   63.7113 for
                                                                                          CPMS requirements.
Sec.   63.8(c)(5)....................  Minimum COM procedures.  Yes....................  COM not required.
Sec.   63.8(c)(6)....................  CMS Requirements.......  No.....................  See Sec.   63.7113.
Sec.   63.8(c)(7)-(8)................  CMS Requirements.......  Yes....................  .......................
Sec.   63.8(d)(1)-(2)................  Quality Control........  Yes....................  See also Sec.
                                                                                          63.7113.
Sec.   63.8(d)(3)....................  Quality Control........  Yes before the relevant  .......................
                                                                 compliance date for
                                                                 your source as
                                                                 specified in Sec.
                                                                 63.7083(g).
                                                                No on and after the
                                                                 relevant compliance
                                                                 date for your source
                                                                 as specified in Sec.
                                                                 63.7083(g).
Sec.   63.8(e).......................  Performance Evaluation   Yes....................  See also Sec.   63.7113
                                        for CMS.
Sec.   63.8(f)(1)-(f)(5).............  Alternative Monitoring   Yes....................  .......................
                                        Method.
Sec.   63.8(f)(6)....................  Alternative to Relative  No.....................  No CEMS required in
                                        Accuracy Test for CEMS.                           subpart AAAAA.

[[Page 96118]]

 
Sec.   63.8(g)(1)-(g)(5).............  Data Reduction; Data     No.....................  See data reduction
                                        That Cannot Be Used.                              requirements in Sec.
                                                                                          Sec.   63.7120 and
                                                                                          63.7121.
Sec.   63.9(a).......................  Notification             Yes....................  See Sec.   63.7130.
                                        Requirements.
Sec.   63.9(b).......................  Initial Notifications..  Yes....................  .......................
Sec.   63.9(c).......................  Request for Compliance   Yes....................  .......................
                                        Extension.
Sec.   63.9(d).......................  New Source Notification  Yes....................  .......................
                                        for Special Compliance
                                        Requirements.
Sec.   63.9(e).......................  Notification of          Yes....................  .......................
                                        Performance Test.
Sec.   63.9(f).......................  Notification of VE/      Yes....................  This requirement only
                                        Opacity Test.                                     applies to opacity and
                                                                                          VE performance tests
                                                                                          required in table 5 to
                                                                                          subpart AAAAA.
                                                                                          Notification not
                                                                                          required for VE/
                                                                                          opacity test under
                                                                                          table 7 to subpart
                                                                                          AAAAA.
Sec.   63.9(g).......................  Additional CMS           No.....................  Not required for
                                        Notifications.                                    operating parameter
                                                                                          monitoring.
Sec.   63.9(h)(1)-(h)(3).............  Notification of          Yes....................  .......................
                                        Compliance Status.
Sec.   63.9(h)(4)....................                           No.....................  .......................
Sec.   63.9(h)(5)-(h)(6).............  Notification of          Yes....................  .......................
                                        Compliance Status.
Sec.   63.9(i).......................  Adjustment of Deadlines  Yes....................  .......................
Sec.   63.9(j).......................  Change in Previous       Yes....................  .......................
                                        Information.
Sec.   63.9(k).......................  Electronic reporting     Yes....................  Only as specified in
                                        procedures.                                       Sec.   63.9(j)
Sec.   63.10(a)......................  Recordkeeping/Reporting  Yes....................  See Sec.  Sec.
                                        General Requirements.                             63.7131 through
                                                                                          63.7133.
Sec.   63.10(b)(1)...................  Records................  Yes....................  .......................
Sec.   63.10(b)(2)(i)................  Recordkeeping of         Yes before the relevant  .......................
                                        Occurrence and           compliance date for
                                        Duration of Startups     your source as
                                        and Shutdowns.           specified in Sec.
                                                                 63.7083(g).
                                                                No on and after the
                                                                 relevant compliance
                                                                 date for your source
                                                                 as specified in Sec.
                                                                 63.7083(g).
Sec.   63.10(b)(2)(ii)...............  Recordkeeping of         Yes before the relevant  On and after the
                                        Failures to Meet a       compliance date for      relevant compliance
                                        Standard.                your source as           date for your source
                                                                 specified in Sec.        as specified in Sec.
                                                                 63.7083(g).              63.7083(g), see Sec.
                                                                No on and after the       63.7132 for
                                                                 relevant compliance      recordkeeping of (1)
                                                                 date for your source     date, time and
                                                                 as specified in Sec.     duration; (2) listing
                                                                 63.7083(g).              of affected source or
                                                                                          equipment, and an
                                                                                          estimate of the
                                                                                          quantity of each
                                                                                          regulated pollutant
                                                                                          emitted over the
                                                                                          standard; and (3)
                                                                                          actions to minimize
                                                                                          emissions and correct
                                                                                          the failure.
Sec.   63.10(b)(2)(iii)..............  Maintenance Records....  Yes....................  .......................
Sec.   63.10(b)(2)(iv)-(v)...........  Actions Taken to         Yes before the relevant  On and after the
                                        Minimize Emissions       compliance date for      relevant compliance
                                        During SSM.              your source as           date for your source
                                                                 specified in Sec.        as specified in Sec.
                                                                 63.7083(g).              63.7083(g), see Sec.
                                                                No on and after the       63.7100 for OM&M
                                                                 relevant compliance      requirements.
                                                                 date for your source
                                                                 as specified in Sec.
                                                                 63.7083(e).
Sec.   63.10(b)(2)(vi)-(xii).........  Recordkeeping for CMS..  Yes....................  .......................
Sec.   63.10(b)(2)(xiii).............  Records for Relative     No.....................  .......................
                                        Accuracy Test.
Sec.   63.10(b)(2)(xiv)..............  Records for              Yes....................  .......................
                                        Notification.
Sec.   63.10(b)(3)...................  Applicability            Yes....................  .......................
                                        Determinations.
Sec.   63.10(c)......................  Additional CMS           No.....................  See Sec.   63.7132.
                                        Recordkeeping.
Sec.   63.10(d)(1)...................  General Reporting        Yes....................  .......................
                                        Requirements.
Sec.   63.10(d)(2)...................  Performance Test         Yes....................  .......................
                                        Results.
Sec.   63.10(d)(3)...................  Opacity or VE            Yes....................  For the periodic
                                        Observations.                                     monitoring
                                                                                          requirements in table
                                                                                          7 to subpart AAAAA,
                                                                                          report according to
                                                                                          Sec.   63.10(d)(3)
                                                                                          only if VE observed
                                                                                          and subsequent visual
                                                                                          opacity test is
                                                                                          required.
Sec.   63.10(d)(4)...................  Progress Reports.......  Yes....................  .......................

[[Page 96119]]

 
Sec.   63.10(d)(5)(i)................  Periodic Startup,        Yes before the relevant  On and after the
                                        Shutdown, Malfunction    compliance date for      relevant compliance
                                        Reports.                 your source as           date for your source
                                                                 specified in Sec.        as specified in Sec.
                                                                 63.7083(g).              63.7083(g), see Sec.
                                                                No on and after the       63.7131 for
                                                                 relevant compliance      malfunction reporting
                                                                 date for your source     requirements.
                                                                 as specified in Sec.
                                                                 63.7083(g).
Sec.   63.10(d)(5)(ii)...............  Immediate Startup,       Yes before the relevant  .......................
                                        Shutdown, Malfunction    compliance date for
                                        Reports.                 your source as
                                                                 specified in Sec.
                                                                 63.7083(g).
                                                                No on and after the
                                                                 relevant compliance
                                                                 date for your source
                                                                 as specified in Sec.
                                                                 63.7083(g).
Sec.   63.10(e)......................  Additional CMS Reports.  No.....................  See specific
                                                                                          requirements in
                                                                                          subpart AAAAA, see
                                                                                          Sec.   63.7131.
Sec.   63.10(f)......................  Waiver for               Yes....................  .......................
                                        Recordkeeping/
                                        Reporting.
Sec.   63.11(a)-(b)..................  Control Device and Work  No.....................  Flares not applicable.
                                        Practice Requirements.
Sec.   63.12(a)-(c)..................  State Authority and      Yes....................  .......................
                                        Delegations.
Sec.   63.13(a)-(c)..................  State/Regional           Yes....................  .......................
                                        Addresses.
Sec.   63.14(a)-(b)..................  Incorporation by         No.....................  .......................
                                        Reference.
Sec.   63.15(a)-(b)..................  Availability of          Yes....................  .......................
                                        Information and
                                        Confidentiality.
Sec.   63.16.........................  Performance Track        Yes....................  .......................
                                        Provisions.
----------------------------------------------------------------------------------------------------------------


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