Approval and Promulgation of Air Quality Implementation Plans; Virginia; Amendments to the Ambient Air Quality Standards, 892-894 [E6-30]

Agencies

• ENVIRONMENTAL PROTECTION AGENCY

[Federal Register Volume 71, Number 4 (Friday, January 6, 2006)]
[Proposed Rules]
[Pages 892-894]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E6-30]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R03-OAR-2005-VA-0016; FRL- 8019-7]


Approval and Promulgation of Air Quality Implementation Plans; 
Virginia; Amendments to the Ambient Air Quality Standards

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: EPA is proposing to approve a State Implementation Plan (SIP) 
revision submitted by the Commonwealth of Virginia. This revision 
pertains to the amendments of the Commonwealth's existing ambient air 
quality standards. This action is being taken under the Clean Air Act 
(CAA or the Act).

DATES: Written comments must be received on or before February 6, 2006.

ADDRESSES: Submit your comments, identified by Docket ID Number EPA-
R03-OAR-2005-VA-0016 by one of the following methods:
    A. www.regulations.gov. Follow the on-line instructions for 
submitting comments.
    B. E-mail: morris.makeba@epa.gov.
    C. Mail: EPA-R03-OAR-2005-VA-0016, Makeba Morris, Chief, Air 
Quality Planning Branch, Mailcode 3AP21, U.S. Environmental Protection 
Agency, Region III, 1650 Arch Street, Philadelphia, Pennsylvania 19103.
    D. Hand Delivery: At the previously-listed EPA Region III address. 
Such deliveries are only accepted during the Docket's normal hours of 
operation, and special arrangements should be made for deliveries of 
boxed information.
    Instructions: Direct your comments to Docket ID No. EPA-R03-OAR-
2005-VA-0016. EPA's policy is that all comments received 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 information claimed to be 
Confidential Business Information (CBI) or other information whose 
disclosure is restricted by statute. Do not submit information that you 
consider to be CBI or otherwise protected through www.regulations.gov 
or e-mail. The www.regulations.gov Web site is a ``anonymous access'' 
system, which means EPA will not know your identity or contact 
information unless you provide it in the body of your comment. If you 
send an e-mail comment directly to EPA without going through 
www.regulations.gov, your e-mail address will be automatically captured 
and included as part of the comment that is placed in the public docket 
and made available on the Internet. If you submit an electronic 
comment, EPA recommends that you include your name and other contact 
information in the body of your comment and with any disk or CD-ROM you 
submit. 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: All documents in the electronic docket are listed in the 
www.regulations.gov index. Although listed in the index, some 
information is not publicly available, i.e., 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 either electronically in www.regulations.gov or 
in hard copy during normal business hours at the Air Protection 
Division, U.S. Environmental Protection Agency, Region III, 1650 Arch 
Street, Philadelphia, Pennsylvania 19103. Copies of the State submittal 
are available at the Virginia Department of Environmental Quality, 629 
East Main Street, Richmond, Virginia 23219.

FOR FURTHER INFORMATION CONTACT: Rose Quinto, (215) 814-2182, or by e-
mail at quinto.rose@epa.gov.

SUPPLEMENTARY INFORMATION:

[[Page 893]]

I. Background

    In 1997, EPA adopted an 8-hour ozone national ambient air quality 
standard (NAAQS) with a level of 0.08 parts per million (ppm) to 
provide greater protection to public health than the previous standard 
of 0.12 ppm averaged over a 1-hour block of time (62 FR 38894, July 18, 
1997). At the same time, EPA established a new standard for fine 
particulate matter (PM2.5) that applies to particles 2.5 
microns in diameter or less (62 FR 38711, July 18, 1997). These 
standards became effective on September 16, 1997 and are located in 40 
CFR part 50.
    On September 26, 2005, the Commonwealth submitted a SIP revision 
that amends the existing Virginia Regulations for the Control and 
Abatement of Air Pollution (9 VAC 5 Chapter 30, Ambient Air Quality 
Standards). This amendment includes the NAAQS for the 8-hour ozone and 
PM2.5, as well as general revisions to the Commonwealth's 
regulations consistent with 40 CFR part 50.

II. Summary of SIP Revision

    The Commonwealth's revision incorporates the 1997 NAAQS for the 8-
hour ozone and PM2.5 standards into 9 VAC 5 Chapter 30. This 
SIP revision provides that the 8-hour primary and secondary ozone 
ambient air quality standards are met when the average of the fourth 
highest daily maximum 8-hour average ozone concentration is less than 
or equal to 0.08 ppm, averaged over three consecutive years. In 
addition, the SIP revision adds a new PM2.5 ambient air 
quality standard. The standards incorporated in this SIP revision are 
65 micrograms per cubic meter based on a 24-hour average concentration 
and 15.0 micrograms per cubic meter annual arithmetic mean 
concentration.
    The other SIP revisions incorporated into 9 VAC 5 Chapter 30, are 
amendments to the ambient air quality standards for sulfur dioxide, 
carbon monoxide, ozone (1-hour), PM10, nitrogen dioxide, and 
lead, to make the state regulation consistent with 40 CFR part 50.

III. General Information Pertaining to SIP Submittals From the 
Commonwealth of Virginia

    In 1995, Virginia adopted legislation that provides, subject to 
certain conditions, for an environmental assessment (audit) 
``privilege''' for voluntary compliance evaluations performed by a 
regulated entity. The legislation further addresses the relative burden 
of proof for parties either asserting the privilege or seeking 
disclosure of documents for which the privilege is claimed. Virginia's 
legislation also provides, subject to certain conditions, for a penalty 
waiver for violations of environmental laws when a regulated entity 
discovers such violations pursuant to a voluntary compliance evaluation 
and voluntarily discloses such violations to the Commonwealth and takes 
prompt and appropriate measures to remedy the violations. Virginia's 
Voluntary Environmental Assessment Privilege Law, Va. Code Sec. 10.1-
1198, provides a privilege that protects from disclosure documents and 
information about the content of those documents that are the product 
of a voluntary environmental assessment. The Privilege Law does not 
extend to documents or information (1) that is generated or developed 
before the commencement of a voluntary environmental assessment; (2) 
that is prepared independently of the assessment process; (3) that 
demonstrates a clear, imminent and substantial danger to the public 
health or environment; or (4) that is required by law.
    On January 12, 1998, the Commonwealth of Virginia Office of the 
Attorney General provided a legal opinion that states that the 
Privilege Law, Va. Code Sec. 10.1-1198, precludes granting a privilege 
to documents and information ``required by law,'' including documents 
and information ``required by Federal law to maintain program 
delegation, authorization or approval,'' since Virginia must ``enforce 
Federally authorized environmental programs in a manner that is no less 
stringent than their Federal counterparts. * * *'' The opinion 
concludes that ``[r]egarding Sec.  10.1-1198, therefore, documents or 
other information needed for civil or criminal enforcement under one of 
these programs could not be privileged because such documents and 
information are essential to pursuing enforcement in a manner required 
by Federal law to maintain program delegation, authorization or 
approval.''
    Virginia's Immunity law, Va. Code Sec. 10.1-1199, provides that 
``[t]o the extent consistent with requirements imposed by Federal 
law,'' any person making a voluntary disclosure of information to a 
state agency regarding a violation of an environmental statute, 
regulation, permit, or administrative order is granted immunity from 
administrative or civil penalty. The Attorney General's January 12, 
1998 opinion states that the quoted language renders this statute 
inapplicable to enforcement of any Federally authorized programs, since 
``no immunity could be afforded from administrative, civil, or criminal 
penalties because granting such immunity would not be consistent with 
Federal law, which is one of the criteria for immunity.''
    Therefore, EPA has determined that Virginia's Privilege and 
Immunity statutes will not preclude the Commonwealth from enforcing its 
program consistent with the Federal requirements. In any event, because 
EPA has also determined that a state audit privilege and immunity law 
can affect only state enforcement and cannot have any impact on Federal 
enforcement authorities, EPA may at any time invoke its authority under 
the Clean Air Act, including, for example, sections 113, 167, 205, 211 
or 213, to enforce the requirements or prohibitions of the state plan, 
independently of any state enforcement effort. In addition, citizen 
enforcement under section 304 of the Clean Air Act is likewise 
unaffected by this, or any, state audit privilege or immunity law.

IV. Proposed Action

    EPA's review of this material indicates that the amendments to 9 
VAC 5 Chapter 30 are consistent with 40 CFR part 50. EPA is proposing 
to approve the Virginia SIP revision for 9 VAC 5 Chapter 30, which was 
submitted on September 26, 2005. EPA is soliciting public comments on 
the issues discussed in this document. These comments will be 
considered before taking final action.

V. 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 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

[[Page 894]]

significantly or uniquely affect small governments, as described in the 
Unfunded Mandates Reform Act of 1995 (Pub. L. 104-4). This proposed 
rule also does 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), nor will it 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), 
because it merely proposes to approve a state rule implementing a 
Federal requirement, 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 
(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. As required by section 3 
of Executive Order 12988 (61 FR 4729, February 7, 1996), in issuing 
this proposed rule, EPA has taken the necessary steps to eliminate 
drafting errors and ambiguity, minimize potential litigation, and 
provide a clear legal standard for affected conduct. EPA has complied 
with Executive Order 12630 (53 FR 8859, March 15, 1988) by examining 
the takings implications of the rule in accordance with the ``Attorney 
General's Supplemental Guidelines for the Evaluation of Risk and 
Avoidance of Unanticipated Takings'' issued under the executive order.
    This proposed rule pertaining to the amendments of Virginia's 
ambient air quality standards, does not impose an information 
collection burden under the provisions of the Paperwork Reduction Act 
of 1995 (44 U.S.C. 3501 et seq.).

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Carbon monoxide, 
Nitrogen dioxide, Ozone, Particulate matter, Reporting and 
recordkeeping requirements, Sulfur oxides, Volatile organic compounds.

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

    Dated: December 28, 2005.
Donald S. Welsh,
Regional Administrator, Region III.
[FR Doc. E6-30 Filed 1-5-06; 8:45 am]
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