[Federal Register Volume 86, Number 32 (Friday, February 19, 2021)]
[Proposed Rules]
[Pages 10225-10226]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2021-02907]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R09-OAR-2020-0477; FRL-10016-38-Region 9]


Air Plan Approval; California; Placer County Air Pollution 
Control District; Open Burning Rules

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: The Environmental Protection Agency (EPA) is proposing to 
approve revisions to the Placer County Air Pollution Control District 
(PCAPCD) portion of the California State Implementation Plan (SIP). 
These revisions concern emissions of oxides of nitrogen 
(NOX) and particulate matter (PM) from open burning. We are 
proposing to approve local rules to regulate these emission sources 
under the Clean Air Act (CAA or the Act). We are taking comments on 
this proposal and plan to follow with a final action.

DATES: Comments must be received on or before March 22, 2021.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R09-
OAR-2020-0477 at https://www.regulations.gov. For comments submitted at 
Regulations.gov, follow the online instructions for submitting 
comments. Once submitted, comments cannot be edited or removed from 
Regulations.gov. The EPA may publish any comment received to its public 
docket. Do not submit electronically any information you consider to be 
Confidential Business Information (CBI) or other information whose 
disclosure is restricted by statute. Multimedia submissions (audio, 
video, etc.) must be accompanied by a written comment. The written 
comment is considered the official comment and should include 
discussion of all points you wish to make. The EPA will generally not 
consider comments or comment contents located outside of the primary 
submission (i.e. on the web, cloud, or other file sharing system). For 
additional submission methods, please contact the person identified in 
the FOR FURTHER INFORMATION CONTACT section. For the full EPA public 
comment policy, information about CBI or multimedia submissions, and 
general guidance on making effective comments, please visit https://www.epa.gov/dockets/commenting-epa-dockets. If you need assistance in a 
language other than English or if you are a person with disabilities 
who needs a reasonable accommodation at no cost to you, please contact 
the person identified in the FOR FURTHER INFORMATION CONTACT section.

FOR FURTHER INFORMATION CONTACT: Kevin Gong, EPA Region IX, 75 
Hawthorne St., San Francisco, CA 94105. By phone: (415) 972-3073 or by 
email at Gong.Kevin@epa.gov.

SUPPLEMENTARY INFORMATION: Throughout this document, ``we,'' ``us'' and 
``our'' refer to the EPA.

Table of Contents

I. The State's Submittal
    A. What rules did the State submit?
    B. Are there other versions of these rules?
    C. What is the purpose of the submitted rule revisions?
II. The EPA's Evaluation and Action
    A. How is the EPA evaluating the rules?
    B. Do the rules meet the evaluation criteria?
    C. The EPA's Recommendations To Further Improve the Rules
    D. Public Comment and Proposed Action
III. Incorporation by Reference
IV. Statutory and Executive Order Reviews

I. The State's Submittal

A. What rules did the State submit?

    Table 1 lists the rules addressed by this proposal with the dates 
that they were adopted by the local air agency and submitted by the 
California Air Resources Board.

                                            Table 1--Submitted Rules
----------------------------------------------------------------------------------------------------------------
         Local agency              Rule No.                Rule title                 Amended        Submitted
----------------------------------------------------------------------------------------------------------------
PCAPCD........................             301  Nonagricultural Burning Smoke         08/09/2018      11/21/2018
                                                 Management.
PCAPCD........................             302  Agricultural Waste Burning Smoke      08/09/2018      11/21/2018
                                                 Management.
PCAPCD........................             305  Residential Allowable Burning...      10/11/2018      01/31/2019
----------------------------------------------------------------------------------------------------------------

    On May 21, 2019, the submittal for PCAPCD Rules 301 and 302 was 
deemed by operation of law to meet the completeness criteria in 40 CFR 
part 51 Appendix V, which must be met before formal EPA review. On July 
31, 2019, the submittal for PCAPCD Rule 305 was also deemed by 
operation of law to meet the criteria.

B. Are there other versions of these rules?

    We approved earlier versions of Rules 301, 302, and 305 into the 
SIP on January 31, 2013 (78 FR 6736). If we take final action to 
approve the submitted versions of Rules 301, 302, and 305 that are the 
subject of this rulemaking, they will replace the previously approved 
versions of these rules in the SIP.

C. What is the purpose of the rule revisions?

    Emissions of NOX contribute to the production of ground-
level ozone, smog and PM, which harm human health and the environment. 
Section 110(a) of the CAA requires states to submit regulations that 
control NOX emissions. Emissions of PM, including PM equal 
to or less than 2.5 microns in diameter (PM2.5) and PM equal 
to or less than 10 microns in diameter (PM10), contribute to 
effects that are harmful to human health and the environment, including 
premature mortality, aggravation of respiratory and cardiovascular 
disease, decreased lung function, visibility impairment, and damage to 
vegetation and ecosystems. Section 110(a) of the CAA requires states to 
submit

[[Page 10226]]

regulations that control PM emissions. Rules 301, 302, and 305 address 
open burning regulations for agricultural and non-agricultural smoke 
management and allowable residential burning to reduce emissions of 
particulates and NOX from such burning. The EPA's technical 
support document (TSD) has more information about these rules.

II. The EPA's Evaluation and Action

A. How is the EPA evaluating the rules?

    Rules in the SIP must be enforceable (see CAA section 110(a)(2)), 
must not interfere with applicable requirements concerning attainment 
and reasonable further progress or other CAA requirements (see CAA 
section 110(l)), and must not modify certain SIP control requirements 
in nonattainment areas without ensuring equivalent or greater emissions 
reductions (see CAA section 193).
    Generally, SIP rules must implement reasonably available control 
measures (RACM), including reasonably available control technology 
(RACT) in Moderate PM2.5 nonattainment areas (see CAA 
sections 172(c)(1) and 189(a)(1)(C)). The PCAPCD regulates a 
PM2.5 nonattainment area classified as Moderate for the 2006 
PM2.5 national ambient air quality standard (NAAQS) (40 CFR 
81.305). A RACM and RACT evaluation is generally performed in the 
context of a broader plan.
    Guidance and policy documents that we used to evaluate 
enforceability, revision/relaxation and rule stringency requirements 
for the applicable criteria pollutants include the following:
    1. ``State Implementation Plans; General Preamble for the 
Implementation of Title I of the Clean Air Act Amendments of 1990,'' 57 
FR 13498 (April 16, 1992); 57 FR 18070 (April 28, 1992).
    2. ``Issues Relating to VOC Regulation Cutpoints, Deficiencies, and 
Deviations,'' EPA, May 25, 1988 (the Bluebook, revised January 11, 
1990).
    3. ``Guidance Document for Correcting Common VOC & Other Rule 
Deficiencies,'' EPA Region 9, August 21, 2001 (the Little Bluebook).
    4. ``State Implementation Plans; Nitrogen Oxides Supplement to the 
General Preamble; Clean Air Act Amendments of 1990 Implementation of 
Title I; Proposed Rule,'' (the NOX Supplement), 57 FR 55620, 
November 25, 1992.
    5. ``Airborne Toxic Control Measure to Reduce Emissions of Toxic 
Air Contaminants from Outdoor Residential Waste Burning'', California 
Code of Regulations (CCR 93113), February 3, 2003

B. Do the rules meet the evaluation criteria?

    These rules meet CAA requirements and are consistent with relevant 
guidance regarding enforceability, stringency, and SIP revisions. The 
TSD has more information on our evaluation.

C. EPA Recommendations To Further Improve the Rules

    The TSD includes recommendations for the next time the local agency 
modifies the rules.

D. Public Comment and Proposed Action

    As authorized in section 110(k)(3) of the Act, the EPA proposes to 
fully approve the submitted rules because they fulfill all relevant 
requirements. We will accept comments from the public on this proposal 
until March 22, 2021. If we take final action to approve the submitted 
rules, our final action will incorporate these rules into the federally 
enforceable SIP.

III. Incorporation by Reference

    In this rule, the EPA is proposing to include in a final EPA rule 
regulatory text that includes incorporation by reference. In accordance 
with the requirements of 1 CFR 51.5, the EPA is proposing to 
incorporate by reference the PCAPCD rules described in Table 1 of this 
preamble. The EPA has made, and will continue to make, these materials 
available through https://www.regulations.gov and at the EPA Region IX 
Office (please contact the person identified in the FOR FURTHER 
INFORMATION CONTACT section of this preamble for more information).

IV. Statutory and Executive Order Reviews

    Under the Clean Air Act, the Administrator is required to approve a 
SIP submission that complies with the provisions of the Act and 
applicable federal regulations. 42 U.S.C. 7410(k); 40 CFR 52.02(a). 
Thus, in reviewing SIP submissions, the EPA's role is to approve state 
choices, provided that they meet the criteria of the Clean Air Act. 
Accordingly, this proposed action merely proposes to approve state law 
as meeting federal requirements and does not impose additional 
requirements beyond those imposed by state law. For that reason, this 
proposed action:
     Is not a ``significant regulatory action'' subject to 
review by the Office of Management and Budget under Executive Orders 
12866 (58 FR 51735, October 4, 1993) and 13563 (76 FR 3821, January 21, 
2011);
     Does not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
     Is certified as not having a significant economic impact 
on a substantial number of small entities under the Regulatory 
Flexibility Act (5 U.S.C. 601 et seq.);
     Does not contain any unfunded mandate or significantly or 
uniquely affect small governments, as described in the Unfunded 
Mandates Reform Act of 1995 (Pub. L. 104-4);
     Does not have federalism implications as specified in 
Executive Order 13132 (64 FR 43255, August 10, 1999);
     Is not an economically significant regulatory action based 
on health or safety risks subject to Executive Order 13045 (62 FR 
19885, April 23, 1997);
     Is not a significant regulatory action subject to 
Executive Order 13211 (66 FR 28355, May 22, 2001);
     Is not subject to requirements of Section 12(d) of the 
National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 
note) because application of those requirements would be inconsistent 
with the Clean Air Act; and
     Does not provide the EPA with the discretionary authority 
to address disproportionate human health or environmental effects with 
practical, appropriate, and legally permissible methods under Executive 
Order 12898 (59 FR 7629, February 16, 1994).
    In addition, the SIP is not approved to apply on any Indian 
reservation land or in any other area where the EPA or an Indian tribe 
has demonstrated that a tribe has jurisdiction. In those areas of 
Indian country, the rule does not have tribal implications and will not 
impose substantial direct costs on tribal governments or preempt tribal 
law as specified by Executive Order 13175 (65 FR 67249, November 9, 
2000).

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Incorporation by 
reference, Intergovernmental relations, Nitrogen dioxide, Ozone, 
Particulate matter, Reporting and recordkeeping requirements.

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

    Dated: February 5, 2021.
Deborah Jordan,
Acting Regional Administrator, Region IX.
[FR Doc. 2021-02907 Filed 2-18-21; 8:45 am]
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