[Federal Register: February 25, 2004 (Volume 69, Number 37)]
[Proposed Rules]
[Page 8613-8615]
From the Federal Register Online via GPO Access [wais.access.gpo.gov]
[DOCID:fr25fe04-27]
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ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 52
[CA295-0439; FRL-7626-6]
Revisions to the California State Implementation Plan, San Diego
County Air Pollution Control District
AGENCY: Environmental Protection Agency (EPA).
ACTION: Proposed rule.
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SUMMARY: EPA is proposing to approve revisions to the San Diego County
Air Pollution Control District portion of the California State
Implementation Plan (SIP). These revisions concern oxides of nitrogen
(NOX) emissions from stationary reciprocating internal
combustion engines. We are proposing to approve local rules to regulate
these emission sources under the Clean Air Act as amended in 1990 (CAA
or the Act). We are taking comments on this proposal and plan to follow
with a final action.
DATES: Any comments must arrive by March 26, 2004.
ADDRESSES: Send comments to Andy Steckel, Rulemaking Office Chief (AIR-
4), U.S. Environmental Protection Agency, Region IX, 75 Hawthorne
http://www.regulations.gov.
You can inspect copies of the submitted SIP revisions, EPA's
technical support document (TSD), and public comments at our Region IX
office during normal business hours by appointment. You may also see
copies of the submitted SIP revisions by appointment at the following
locations:
California Air Resources Board, Stationary Source Division, Rule
Evaluation Section, 1001 ``I'' Street, Sacramento, CA 95814.
San Diego County Air Pollution Control District, 9150 Chesapeake Dr.,
San Diego, CA 92123-1096.
A copy of the rule may also be available via the Internet at http://www.arb.ca.gov/drdb/drdbltxt.htm.
Please be advised that this is not an
EPA Web site and may not contain the same version of the rule that was
submitted to EPA.
FOR FURTHER INFORMATION CONTACT: Thomas C. Canaday, EPA Region IX,
(415) 947-4121, canaday.tom@epa.gov.
SUPPLEMENTARY INFORMATION: Throughout this document, ``we,'' ``us'' and
``our'' refer to EPA.
Table of Contents
I. The State's Submittal
A. What rule did the State submit?
B. Are there other versions of this rule?
C. What is the purpose of the submitted rule revisions?
II. EPA's Evaluation and Action.
A. How is EPA evaluating the rule?
B. Does the rule meet the evaluation criteria?
C. Public comment and final action.
III. Statutory and Executive Order Reviews
I. The State's Submittal
A. What Rule Did the State Submit?
Table 1 lists the rule addressed by this proposal with the date
that it was adopted by the local air agency and submitted by the
California Air Resources Board (CARB).
Table 1.--Submitted Rule
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Rule
Local agency No. Rule title Adopted Submitted
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SDCAPCD...................................... 69.4 Stationary Reciprocating 07/30/03 11/04/03
Internal Combustion Engines--
Reasonably Available Control
Technology.
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[[Page 8614]]
On December 23, 2003, this rule submittal was found to meet the
completeness criteria in 40 CFR Part 51 Appendix V, which must be met
before formal EPA review.
B. Are There Other Versions of This Rule?
We approved a version of Rule 69.4 into the SIP on January 22,
1997. The San Diego County Air Pollution Control District adopted
revisions to the SIP-approved version on November 15, 2000 and CARB
submitted them to us on March 14, 2001. While we can act on only the
most recently submitted version, we have reviewed materials provided
with previous submittals.
C. What Is the Purpose of the Submitted Rule Revisions?
NOX contributes to the production of 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 NOX emissions. Rule 69.4 regulates
NOX emissions from stationary reciprocating internal
combustion engines at facilities emitting 50 tons or more per year of
NOX. The proposed revisions require all engines subject to
the emission limits of the rule to record specified operating
parameters, to have a non-resettable totalizing fuel or hour meter, and
to be tested at least once every 24 months. Any existing gaseous-fueled
engine rated at 1,000 brake horsepower or greater and operated more
than 2,000 hours per year must be tested annually. In addition, an
owner or operator of such engines newly installed after the date of
this rule revision will be required to continuously monitor operating
parameters to ensure compliance with the emission standards of the
rule. Operators of large new engines (5,000 brake horsepower or
larger), operating 6,000 hours or more per year, will be required to
continuously monitor emissions. The revisions also specify the
averaging period for determining compliance and provide minor
clarifications and updates. The TSD has more information about this
rule.
II. EPA's Evaluation and Action
A. How Is EPA Evaluating the Rule?
Generally, SIP rules must be enforceable (see section 110(a) of the
Act), must require Reasonably Available Control Technology (RACT) for
major sources in nonattainment areas (see section 182(a)(2)(A) and
182(f)), and must not relax existing requirements (see sections 110(l)
and 193). The San Diego County Air Pollution Control District regulates
an ozone nonattainment area (see 40 CFR part 81), so Rule 69.4 must
fulfill RACT.
Guidance and policy documents that we used to help 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 NOX 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. Determination of Reasonably Available Control Technology and
Best Available Retrofit Control Technology for Stationary Spark-Ignited
Internal Combustion Engines, State of California Air Resources Board,
November, 2001.
B. Does the Rule Meet the Evaluation Criteria?
We believe this rule is consistent with the relevant policy and
guidance regarding enforceability, RACT, and SIP relaxations. The TSD
has more information on our evaluation.
C. Public Comment and Final Action
Because EPA believes the submitted rule fulfills all relevant
requirements, we are proposing to fully approve it as described in
section 110(k)(3) of the Act. We will accept comments from the public
on this proposal for the next 30 days. Unless we receive convincing new
information during the comment period, we intend to publish a final
approval action that will incorporate this rule into the federally
enforceable SIP.
IV. Statutory and Executive Order Reviews
Under Executive Order 12866 (58 FR 51735, October 4, 1993), this
proposed action is not a ``significant regulatory action'' and
therefore is not subject to review by the Office of Management and
Budget. For this reason, this action is also not subject to Executive
Order 13211, ``Actions Concerning Regulations That Significantly Affect
Energy Supply, Distribution, or Use'' (66 FR 28355, May 22, 2001). This
proposed action merely proposes to approve state law as meeting Federal
requirements and imposes no additional requirements beyond those
imposed by state law. Accordingly, the Administrator certifies that
this proposed rule will not have a significant economic impact on a
substantial number of small entities under the Regulatory Flexibility
Act (5 U.S.C. 601 et seq.). Because this rule proposes to approve pre-
existing requirements under state law and does not impose any
additional enforceable duty beyond that required by state law, it does
not contain any unfunded mandate or significantly or uniquely affect
small governments, as described in the Unfunded Mandates Reform Act of
1995 (Public Law 104-4).
This proposed rule also does not have tribal implications because
it will not have a substantial direct effect on one or more Indian
tribes, on the relationship between the Federal Government and Indian
tribes, or on the distribution of power and responsibilities between
the Federal Government and Indian tribes, as specified by Executive
Order 13175 (65 FR 67249, November 9, 2000). This action also does not
have Federalism implications because it does not have substantial
direct effects on the States, on the relationship between the national
government and the States, or on the distribution of power and
responsibilities among the various levels of government, as specified
in Executive Order 13132 (64 FR 43255, August 10, 1999). This action
merely proposes to approve a state rule implementing a Federal
standard, and does not alter the relationship or the distribution of
power and responsibilities established in the Clean Air Act. This
proposed rule also is not subject to Executive Order 13045 ``Protection
of Children from Environmental Health Risks and Safety Risks'' (62 FR
19885, April 23, 1997), because it is not economically significant.
In reviewing SIP submissions, EPA's role is to approve state
choices, provided that they meet the criteria of the Clean Air Act. In
this context, in the absence of a prior existing requirement for the
State to use voluntary consensus standards (VCS), EPA has no authority
to disapprove a SIP submission for failure to use VCS. It would thus be
inconsistent with applicable law for EPA, when it reviews a SIP
submission, to use VCS in place of a SIP submission that otherwise
satisfies the provisions of the Clean Air Act. Thus, the requirements
of section 12(d) of the National Technology Transfer and Advancement
Act of 1995 (15 U.S.C. 272 note) do not apply. This proposed rule does
not impose an information collection burden under the provisions of the
Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.).
[[Page 8615]]
List of Subjects in 40 CFR Part 52
Environmental protection, Air pollution control, Intergovernmental
relations, Nitrogen dioxide, Ozone, Reporting and recordkeeping
requirements.
Authority: 42 U.S.C. 7401 et seq.
Dated: February 9, 2004.
Wayne Nastri,
Regional Administrator, Region IX.
[FR Doc. 04-4128 Filed 2-24-04; 8:45 am]
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