[Federal Register Volume 85, Number 55 (Friday, March 20, 2020)]
[Notices]
[Pages 16093-16094]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-05918]


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ENVIRONMENTAL PROTECTION AGENCY

[FRL-10006-67-OA]


Notification of a Public Meeting of the Chartered Clean Air 
Scientific Advisory Committee (CASAC) and CASAC Secondary NAAQS Review 
Panel for Oxides of Nitrogen and Sulfur

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice.

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SUMMARY: The Environmental Protection Agency (EPA) Science Advisory 
Board (SAB) Staff Office announces a public meeting of the Chartered 
Clean Air Scientific Advisory Committee (CASAC) and CASAC Secondary 
NAAQS Review Panel for Oxides of Nitrogen and Sulfur to discuss their 
Draft Report on EPA's Integrated Science Assessment for Oxides of 
Nitrogen, Oxides of Sulfur, and Particulate Matter--Ecological Criteria 
(Second External Review Draft--June 2018).

DATES: The public meeting will be held on Monday, April 27, 2020, from 
12:00 p.m. to 4:00 p.m. (Eastern Time).
    Location: The public meeting will be conducted by telephone only.

FOR FURTHER INFORMATION CONTACT: Any member of the public wishing to 
obtain information concerning these public meetings may contact Mr. 
Aaron Yeow, Designated Federal Officer (DFO), at (202) 564-2050 or at 
yeow.aaron@epa.gov. General information about the CASAC, as well as any 
updates concerning the meetings announced in this notice, may be found 
on the CASAC website at http://www.epa.gov/casac.

SUPPLEMENTARY INFORMATION: 
    Background: The Clean Air Scientific Advisory Committee (CASAC) was 
established under section 109(d)(2) of the Clean Air Act (CAA or Act) 
(42 U.S.C. 7409) as an independent scientific advisory committee. The 
CASAC provides advice, information and recommendations on the 
scientific and technical aspects of air quality criteria and the 
National Ambient Air Quality Standards (NAAQS). The CASAC shall also: 
Advise the EPA Administrator of areas in which additional knowledge is 
required to appraise the adequacy and basis of existing, new, or 
revised NAAQS; describe the research efforts necessary to provide the 
required information; advise the EPA Administrator on the relative 
contribution to air pollution concentrations of natural as well as 
anthropogenic activity; and advise the EPA Administrator of any adverse 
public health, welfare, social, economic, or energy effects which may 
result from various strategies for attainment and maintenance of such 
NAAQS. The CAA requires that the Agency, at five-year intervals, review 
and revise, as appropriate, the air quality criteria and the NAAQS for 
the six ``criteria'' air pollutants, including oxides of nitrogen, 
oxides of sulfur, and particulate matter. EPA is currently reviewing 
the secondary (welfare-based) NAAQS for oxides of nitrogen, oxides of 
sulfur, and particulate matter.
    The CASAC is a Federal Advisory Committee chartered under the 
Federal Advisory Committee Act (FACA), 5 U.S.C., App. 2. The Chartered 
CASAC and CASAC Secondary NAAQS Review Panel for Oxides of Nitrogen and 
Sulfur will comply with the provisions of FACA and all appropriate SAB 
Staff Office procedural policies. Pursuant to FACA and EPA policy, 
notice is hereby given that the Chartered CASAC and CASAC Secondary 
NAAQS Review Panel for Oxides of Nitrogen and Sulfur will hold a public 
meeting to discuss their Draft Report on EPA's Integrated Science 
Assessment for Oxides of Nitrogen, Oxides of Sulfur, and Particulate 
Matter--Ecological Criteria

[[Page 16094]]

(Second External Review Draft--June 2018).
    Technical contacts: Any technical questions concerning EPA's 
Integrated Science Assessment for Oxides of Nitrogen, Oxides of Sulfur, 
and Particulate Matter--Ecological Criteria (Second External Review 
Draft--June 2018) should be directed to Dr. Tara Greaver 
(greaver.tara@epa.gov).
    Availability of meeting materials: Prior to the meeting, the review 
documents, agenda and other materials will be accessible through the 
calendar link on the blue navigation bar at http://www.epa.gov/casac/.
    Procedures for providing public input: Public comment for 
consideration by EPA's federal advisory committees and panels has a 
different purpose from public comment provided to EPA program offices. 
Therefore, the process for submitting comments to a federal advisory 
committee is different from the process used to submit comments to an 
EPA program office. Federal advisory committees and panels, including 
scientific advisory committees, provide independent advice to EPA. 
Members of the public can submit relevant comments on the topic of this 
advisory activity, including the charge to the CASAC and the EPA review 
documents, and/or the group conducting the activity, for the CASAC to 
consider as it develops advice for EPA. Input from the public to the 
CASAC will have the most impact if it provides specific scientific or 
technical information or analysis for CASAC to consider or if it 
relates to the clarity or accuracy of the technical information. 
Members of the public wishing to provide comment should follow the 
instructions below to submit comments.
    Oral statements: Individuals or groups requesting an oral 
presentation during the public meeting will be limited to three 
minutes. Each person making an oral statement should consider providing 
written comments as well as their oral statement so that the points 
presented orally can be expanded upon in writing. Interested parties 
should contact Mr. Aaron Yeow, DFO, in writing (preferably via email) 
at the contact information noted above by April 20, 2020, to be placed 
on the list of public speakers.
    Written statements: Written statements will be accepted throughout 
the advisory process; however, for timely consideration by CASAC 
members, statements should be supplied to the DFO (preferably via 
email) at the contact information noted above by April 20, 2020. It is 
the SAB Staff Office general policy to post written comments on the web 
page for the advisory meeting or teleconference. Submitters are 
requested to provide an unsigned version of each document because the 
SAB Staff Office does not publish documents with signatures on its 
websites. Members of the public should be aware that their personal 
contact information, if included in any written comments, may be posted 
to the CASAC website. Copyrighted material will not be posted without 
explicit permission of the copyright holder.
    Accessibility: For information on access or services for 
individuals with disabilities, please contact Mr. Aaron Yeow at (202) 
564-2050 or yeow.aaron@epa.gov. To request accommodation of a 
disability, please contact Mr. Yeow preferably at least ten days prior 
to each meeting to give EPA as much time as possible to process your 
request.

V. Khanna Johnston,
Deputy Director, EPA Science Advisory Staff Office.
[FR Doc. 2020-05918 Filed 3-19-20; 8:45 am]
 BILLING CODE 6560-50-P


