[Federal Register Volume 75, Number 89 (Monday, May 10, 2010)]
[Rules and Regulations]
[Pages 25778-25780]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2010-10943]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R09-OAR-2010-0286; FRL-9138-6]


Revisions to the California State Implementation Plan, Yolo-
Solano Air Quality Management District

AGENCY: Environmental Protection Agency (EPA).

ACTION: Direct final rule.

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SUMMARY: EPA is taking direct final action to approve revisions to the 
Yolo-Solano Air Quality Management District (YSAQMD) portion of the 
California State Implementation Plan (SIP). These revisions concern 
oxides of nitrogen (NO<INF>x</INF>) emissions from natural gas-fired 
water heaters, small boilers and nitric acid production facilities. We 
are approving local rules that regulate these emission sources under 
the Clean Air Act as amended in 1990 (CAA or the Act).

DATES: This rule is effective on July 9, 2010 without further notice, 
unless EPA receives adverse comments by June 9, 2010. If we receive 
such comments, we will publish a timely withdrawal in the Federal 
Register to notify the public that this direct final rule will not take 
effect.

ADDRESSES: Submit comments, identified by docket number [EPA-R09-OAR-
2010-0286], by one of the following methods:
    1. Federal eRulemaking Portal: http://www.regulations.gov. Follow 
the on-line instructions.
    2. E-mail: <a href="/cdn-cgi/l/email-protection#8cfff8e9efe7e9e0a2ede2e8fee9fbcce9fceda2ebe3fa"><span class="__cf_email__" data-cfemail="0f7c7b6a6c646a63216e616b7d6a784f6a7f6e21686079">[email protected]</span></a>.
    3. Mail or deliver: Andrew Steckel (Air-4), U.S. Environmental 
Protection Agency Region IX, 75 Hawthorne Street, San Francisco, CA 
94105-3901.
    Instructions: All comments will be included in the public docket 
without change and may be made available online at www.regulations.gov, 
including any personal information provided, unless the comment 
includes Confidential Business Information (CBI) or other information 
whose disclosure is restricted by statute. Information that you 
consider CBI or otherwise protected should be clearly identified as 
such and should not be submitted through www.regulations.gov or e-mail. 
www.regulations.gov is an ``anonymous access'' system, and EPA will not 
know your identity or contact information unless you provide it in the 
body of your comment. If you send e-mail directly to EPA, your e-mail 
address will be automatically captured and included as part of the 
public comment. If EPA cannot read your comment due to technical 
difficulties and cannot contact you for clarification, EPA may not be 
able to consider your comment. Electronic files should avoid the use of 
special characters, any form of encryption, and be free of any defects 
or viruses.
    Docket: The index to the docket for this action is available 
electronically at www.regulations.gov and in hard copy at EPA Region 
IX, 75 Hawthorne Street, San Francisco, California. While all documents 
in the docket are listed in the index, some information may be publicly 
available only at the hard copy location (e.g., copyrighted material), 
and some may not be publicly available in either location (e.g., CBI). 
To inspect the hard copy materials, please schedule an appointment 
during normal business hours with the contact listed in the FOR FURTHER 
INFORMATION CONTACT section.

FOR FURTHER INFORMATION CONTACT: Idalia Perez, EPA Region IX, (415) 
972-3248, <a href="/cdn-cgi/l/email-protection#fb8b9e899e81d5929f9a97929abb9e8b9ad59c948d"><span class="__cf_email__" data-cfemail="66160314031c480f02070a0f072603160748010910">[email protected]</span></a>.

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

[[Page 25779]]

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 rules?
II. EPA's Evaluation and Action
    A. How is EPA evaluating the rules?
    B. Do the rules meet the evaluation criteria?
    C. EPA Recommendations To Further Improve the Rules
    D. Public Comment and Final Action
III. Statutory and Executive Order Reviews

I. The State's Submittal

A. What rules did the State submit?

    Table 1 lists the rules we are approving with the dates that they 
were adopted by the local air agency and submitted by the California 
Air Resources Board (CARB).

                                            Table 1--Submitted Rules
----------------------------------------------------------------------------------------------------------------
            Local agency             Rule <greek-i>           Rule title              Adopted        Submitted
----------------------------------------------------------------------------------------------------------------
YSAQMD.............................            2.37  Natural Gas-Fired Water            04/08/09        09/15/09
                                                      Heaters and Small Boilers.
YSAQMD.............................            2.42  Nitric Acid Production.....        05/13/09        09/15/09
----------------------------------------------------------------------------------------------------------------

    On January 21, 2010, EPA determined that the submittals for YSAQMD 
2.37 and 2.42 met the completeness criteria in 40 CFR Part 51 Appendix 
V, which must be met before formal EPA review.

B. Are there other versions of these rules?

    We approved an earlier version of Rule 2.37 into the SIP on October 
28, 1994 (64 FR 57991). There are no previous versions of Rules 2.42 in 
the SIP.

C. What is the purpose of the submitted rules?

    NO<INF>x</INF> helps produce ground-level ozone, smog and 
particulate matter, which harm human health and the environment. 
Section 110(a) of the CAA requires States to submit regulations that 
control NO<INF>x</INF> emissions. Rule 2.37 limits NO<INF>x</INF> 
emissions from water heaters and boilers smaller than 1.0 MMBtu/hour. 
Rule 2.37 was amended to expand the applicability of the rule beyond 
residential water heaters and strengthen the emission limits for 
NO<INF>x</INF>. Rule 2.42 limits NO<INF>x</INF> emissions from weak 
nitric acid production facilities. EPA's technical support documents 
(TSD) have more information about these rules.

II. EPA's Evaluation and Action

A. How is EPA evaluating the rules?

    Generally, SIP rules must be enforceable (see section 110(a) of the 
Act), must require Reasonably Available Control Technology (RACT) for 
each category of sources covered by a Control Techniques Guidelines 
(CTG) document as well as each major source in nonattainment areas (see 
sections 182(a)(2) and 182(f)), and must not relax existing 
requirements (see sections 110(l) and 193). The YSAQMD regulates an 
ozone nonattainment area (see 40 CFR part 81), so Rule 2.42 must 
fulfill RACT. Even though YSAQMD regulates an ozone nonattainment area, 
submitted Rule 2.37 is not subject to RACT because it applies only to 
sources that are not major sources of NO<INF>x</INF>.
    Guidance and policy documents that we use to evaluate 
enforceability and RACT requirements consistently include the 
following:
    1. ``State Implementation Plans; Nitrogen Oxides Supplement to the 
General Preamble; Clean Air Act Amendments of 1990 Implementation of 
Title I; Proposed Rule,'' (the NO<INF>x</INF> Supplement), 57 FR 55620, 
November 25, 1992.
    2. ``Issues Relating to VOC Regulation Cutpoints, Deficiencies, and 
Deviations,'' EPA, May 25, 1988 (the Bluebook).
    3. ``Guidance Document for Correcting Common VOC & Other Rule 
Deficiencies,'' EPA Region 9, August 21, 2001 (the Little Bluebook).
    4. ``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.

B. Do the rules meet the evaluation criteria?

    We believe these rules are consistent with the relevant policy and 
guidance regarding enforceability, RACT, and SIP relaxations. The TSDs 
have more information on our evaluation.

C. EPA Recommendations To Further Improve the Rules

    The TSD for Rule 2.42 describes additional rule revisions that we 
recommend for the next time the local agency modifies the rule.

D. Public Comment and Final Action

    As authorized in section 110(k)(3) of the Act, EPA is fully 
approving the submitted rules because we believe they fulfill all 
relevant requirements. We do not think anyone will object to this 
approval, so we are finalizing it without proposing it in advance. 
However, in the Proposed Rules section of this Federal Register, we are 
simultaneously proposing approval of the same submitted rules. If we 
receive adverse comments by June 9, 2010, we will publish a timely 
withdrawal in the Federal Register to notify the public that the direct 
final approval will not take effect and we will address the comments in 
a subsequent final action based on the proposal. If we do not receive 
timely adverse comments, the direct final approval will be effective 
without further notice on July 9, 2010. This will incorporate these 
rules into the federally enforceable SIP.
    Please note that if EPA receives adverse comment on an amendment, 
paragraph, or section of these rules and if that provision may be 
severed from the remainder of the rules, EPA may adopt as final those 
provisions of the rules that are not the subject of an adverse comment.

III. 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, EPA's role is to approve State 
choices, provided that they meet the criteria of the Clean Air Act. 
Accordingly, this action merely approves State law as meeting Federal 
requirements and does not impose additional requirements beyond those 
imposed by State law. For that reason, this action:
    <bullet> Is not a ``significant regulatory action'' subject to 
review by the Office of Management and Budget under Executive Order 
12866 (58 FR 51735, October 4, 1993);
    <bullet> Does not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
    <bullet> Is certified as not having a significant economic impact 
on a

[[Page 25780]]

substantial number of small entities under the Regulatory Flexibility 
Act (5 U.S.C. 601 et seq.);
    <bullet> 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);
    <bullet> Does not have Federalism implications as specified in 
Executive Order 13132 (64 FR 43255, August 10, 1999);
    <bullet> Is not an economically significant regulatory action based 
on health or safety risks subject to Executive Order 13045 (62 FR 
19885, April 23, 1997);
    <bullet> Is not a significant regulatory action subject to 
Executive Order 13211 (66 FR 28355, May 22, 2001);
    <bullet> 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
    <bullet> Does not provide EPA with the discretionary authority to 
address, as appropriate, disproportionate human health or environmental 
effects, using practicable and legally permissible methods, under 
Executive Order 12898 (59 FR 7629, February 16, 1994).

In addition, these rules do not have tribal implications as specified 
by Executive Order 13175 (65 FR 67249, November 9, 2000), because the 
SIP is not approved to apply in Indian country located in the State, 
and EPA notes that it will not impose substantial direct costs on 
tribal governments or preempt tribal law.
    The Congressional Review Act, 5 U.S.C. 801 et seq., as added by the 
Small Business Regulatory Enforcement Fairness Act of 1996, generally 
provides that before a rule may take effect, the agency promulgating 
the rule must submit a rule report, which includes a copy of the rule, 
to each House of the Congress and to the Comptroller General of the 
United States. EPA will submit a report containing this action and 
other required information to the U.S. Senate, the U.S. House of 
Representatives, and the Comptroller General of the United States prior 
to publication of the rule in the Federal Register. A major rule cannot 
take effect until 60 days after it is published in the Federal 
Register. This action is not a ``major rule'' as defined by 5 U.S.C. 
804(2).
    Under section 307(b)(1) of the Clean Air Act, petitions for 
judicial review of this action must be filed in the United States Court 
of Appeals for the appropriate circuit by July 9, 2010. Filing a 
petition for reconsideration by the Administrator of this final rule 
does not affect the finality of this action for the purposes of 
judicial review nor does it extend the time within which a petition for 
judicial review may be filed, and shall not postpone the effectiveness 
of such rule or action. Parties with objections to this direct final 
rule are encouraged to file a comment in response to the parallel 
notice of proposed rulemaking for this action published in the Proposed 
Rules section of today's Federal Register, rather than file an 
immediate petition for judicial review of this direct final rule, so 
that EPA can withdraw this direct final rule and address the comment in 
the proposed rulemaking. This action may not be challenged later in 
proceedings to enforce its requirements (see section 307(b)(2)).

List of Subjects in 40 CFR Part 52

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

    Dated: April 1, 2010.
Jared Blumenfeld,
Regional Administrator, Region IX.

0
Part 52, Chapter I, Title 40 of the Code of Federal Regulations is 
amended as follows:

PART 52 [AMENDED]

0
1. The authority citation for Part 52 continues to read as follows:

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

Subpart F--California

0
2. Section 52.220, is amended by adding paragraph (c)(377) (i)(B) to 
read as follows:


Sec.  52.220  Identification of plan.

* * * * *
    (c) * * *
    (377) * * *
    (i) * * *
    (B) Yolo Solano Air Quality Management District.
    (1) Rule 2.37, ``Natural Gas-Fired Water Heaters and Small 
Boilers,'' revised on April 8, 2009.
    (2) Rule 2.42, ``Nitric Acid Production,'' adopted on May 13, 2009.
* * * * *
[FR Doc. 2010-10943 Filed 5-7-10; 8:45 am]
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