[Federal Register Volume 88, Number 105 (Thursday, June 1, 2023)]
[Proposed Rules]
[Pages 35808-35809]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2023-11619]



[[Page 35808]]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 63

[EPA-HQ-OAR-2019-0178; FRL-7055-04-OAR]
RIN 2060-AU37


National Emission Standards for Hazardous Air Pollutants: 
Ethylene Oxide Emissions Standards for Sterilization Facilities 
Residual Risk and Technology Review; Extension of Comment Period

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule; extension of public comment period.

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SUMMARY: On April 13, 2023, the U.S. Environmental Protection Agency 
(EPA) proposed a rule titled ``National Emission Standards for 
Hazardous Air Pollutants: Ethylene Oxide Emissions Standards for 
Sterilization Facilities Residual Risk and Technology Review.'' The EPA 
is extending the comment period on this proposed rule that currently 
closes on June 12, 2023, by 15 days. The comment period will now remain 
open until June 27, 2023, to allow additional time for stakeholders to 
review and comment on the proposal.

DATES: The public comment period for the proposed rule published in the 
Federal Register (FR) on April 13, 2023 (88 FR 22790), originally 
ending June 12, 2023, is being extended by 15 days. Written comments 
must now be received on or before June 27, 2023.

ADDRESSES: Submit comments, identified by Docket ID No. EPA-HQ-OAR-
2019-0178, by any of the following methods:
     Federal eRulemaking Portal: https://www.regulations.gov/ 
(our preferred method). Follow the online instructions for submitting 
comments.
     Email: [email protected]. Include Docket ID No. EPA-
HQ-OAR-2019-0178 in the subject line of the message.
     Fax: (202) 566-9744. Attention Docket ID No. EPA-HQ-OAR-
2019-0178.
     Mail: U.S. Environmental Protection Agency, EPA Docket 
Center, Docket ID No. EPA-HQ-OAR-2019-0178, Mail Code 28221T, 1200 
Pennsylvania Avenue NW, Washington, DC 20460.
     Hand Delivery or Courier (by scheduled appointment only): 
EPA Docket Center, WJC West Building, Room 3334, 1301 Constitution 
Avenue NW, Washington, DC 20004. The Docket Center's hours of operation 
are 8:30 a.m.-4:30 p.m., Monday-Friday (except Federal holidays).
    Instructions. All submissions received must include the Docket ID 
No. for this rulemaking. Comments received may be posted without change 
to https://www.regulations.gov/, including any personal information 
provided. For detailed instructions on sending comments and additional 
information on the rulemaking process, see the SUPPLEMENTARY 
INFORMATION section of this document.

FOR FURTHER INFORMATION CONTACT: For questions about this action, 
contact Jonathan Witt, Sector Policies and Programs Division (E143-05), 
Environmental Protection Agency, Research Triangle Park, North Carolina 
27711; telephone number: (919) 541-5645; and email address: 
[email protected].

SUPPLEMENTARY INFORMATION: 
    Rationale. On April 13, 2023, the U.S. Environmental Protection 
Agency (EPA) proposed a rule titled ``National Emission Standards for 
Hazardous Air Pollutants: Ethylene Oxide Emissions Standards for 
Sterilization Facilities Residual Risk and Technology Review.'' 88 FR 
22790. The comment period on this proposed rule currently closes on 
June 12, 2023. The EPA has received numerous requests for additional 
time to review and comment on this proposed rule. The EPA has decided 
to extend the period by 15 days. The public comment period will now end 
on June 27, 2023.
    Docket. The EPA has established a docket for this rulemaking under 
Docket ID No. EPA-HQ-OAR-2019-0178. All documents in the docket are 
listed in https://www.regulations.gov/. Although listed, some 
information is not publicly available, e.g., Confidential Business 
Information (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. With the exception of such material, publicly available docket 
materials are available electronically in Regulations.gov.
    Instructions. Direct your comments to Docket ID No. EPA-HQ-OAR-
2019-0178. The EPA's policy is that all comments received will be 
included in the public docket without change and may be made available 
online at https://www.regulations.gov/, including any personal 
information provided, unless the comment includes information claimed 
to be CBI or other information whose disclosure is restricted by 
statute. Do not submit electronically to https://www.regulations.gov/ 
any information that you consider to be CBI or other information whose 
disclosure is restricted by statute. This type of information should be 
submitted as discussed below.
    The EPA may publish any comment received to its public docket. 
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, 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.
    The https://www.regulations.gov/ website allows you to submit your 
comment anonymously, which means the EPA will not know your identity or 
contact information unless you provide it in the body of your comment. 
If you send an email comment directly to the EPA without going through 
https://www.regulations.gov/, your email 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, the EPA recommends that you include your name and 
other contact information in the body of your comment and with any 
digital storage media you submit. If the EPA cannot read your comment 
due to technical difficulties and cannot contact you for clarification, 
the EPA may not be able to consider your comment. Electronic files 
should not include special characters or any form of encryption and be 
free of any defects or viruses. For additional information about the 
EPA's public docket, visit the EPA Docket Center homepage at https://www.epa.gov/dockets.
    Submitting CBI. Do not submit information containing CBI to the EPA 
through https://www.regulations.gov/. Clearly mark the part or all of 
the information that you claim to be CBI. For CBI information on any 
digital storage media that you mail to the EPA, note the docket ID, 
mark the outside of the digital storage media as CBI, and identify 
electronically within the digital storage media the specific 
information that is claimed as CBI. In addition to one complete version 
of the comments that includes information claimed as CBI, you must 
submit a copy of the comments that does not contain the

[[Page 35809]]

information claimed as CBI directly to the public docket through the 
procedures outlined in instructions above. If you submit any digital 
storage media that does not contain CBI, mark the outside of the 
digital storage media clearly that it does not contain CBI and note the 
docket ID. Information not marked as CBI will be included in the public 
docket and the EPA's electronic public docket without prior notice. 
Information marked as CBI will not be disclosed except in accordance 
with procedures set forth in 40 Code of Federal Regulations (CFR) part 
2.
    Our preferred method to receive CBI is for it to be transmitted 
electronically using email attachments, File Transfer Protocol (FTP), 
or other online file sharing services (e.g., Dropbox, OneDrive, Google 
Drive). Electronic submissions must be transmitted directly to the 
OAQPS CBI Office at the email address [email protected], and as 
described above, should include clear CBI markings and note the docket 
ID. If assistance is needed with submitting large electronic files that 
exceed the file size limit for email attachments, and if you do not 
have your own file sharing service, please email [email protected] to 
request a file transfer link. If sending CBI information through the 
postal service, please send it to the following address: OAQPS Document 
Control Officer (C404-02), OAQPS, U.S. Environmental Protection Agency, 
Research Triangle Park, North Carolina 27711, Attention Docket ID No. 
EPA-HQ-OAR-2019-0178. The mailed CBI material should be double wrapped 
and clearly marked. Any CBI markings should not show through the outer 
envelope.

Penny Lassiter,
Director, Sector Policies and Programs Division.
[FR Doc. 2023-11619 Filed 5-31-23; 8:45 am]
BILLING CODE 6560-50-P