[Federal Register Volume 90, Number 217 (Thursday, November 13, 2025)]
[Notices]
[Pages 50943-50944]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2025-19875]


=======================================================================
-----------------------------------------------------------------------

ENVIRONMENTAL PROTECTION AGENCY

[EPA-HQ-OPPT-2025-1610; FRL-12975-03-OCSPP]


Science Advisory Committee on Chemicals (SACC); Notice of 
Postponement of Public Meeting

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice.

-----------------------------------------------------------------------

SUMMARY: The Environmental Protection Agency has postponed the virtual 
preparatory meeting for the Science Advisory Committee on Chemicals 
(SACC) to consider the scope and clarity of the draft charge questions 
for the peer review of the draft risk evaluation of 
octamethylcyclotetrasiloxane (D4). The meeting was scheduled for 
November 18, 2025, and will now be held December 1, 2025. The meeting 
was announced in the Federal Register on September 19, 2025.

DATES: 
    Meeting date: December 1, 2025, 1:00 p.m. to approximately 5:00 
p.m. (EST).
    Registration: To request time to present oral comments during the 
preparatory meeting, you must register by noon (12:00 p.m. EST) on 
November 24, 2025, and submit a written version of your oral comments 
by noon (12:00 p.m. EST) on November 28, 2025. For those not making 
oral comments, registration will remain open through the end of this 
meeting on December 1, 2025.

FOR FURTHER INFORMATION CONTACT: Designated Federal Official (DFO): Dr. 
Alaa Kamel, Regulatory and Information Services Division (7602M), 
Office of Mission Critical Operations, Office of Chemical Safety and 
Pollution Prevention, Environmental Protection Agency; telephone 
number: (202) 564-5336 or call the SACC main office: (202) 564-8450; 
email address: [email protected].

ADDRESSES: 
    Meeting registration: Online registration for the preparatory 
meeting

[[Page 50944]]

is available through the SACC website at https://www.epa.gov/tsca-peer-review. After registering, you will receive the webcast and streaming 
service meeting links and audio teleconference information.
    Special accommodation requests: To request an accommodation for a 
disability, please contact the Designated Federal Official (DFO) listed 
under FOR FURTHER INFORMATION CONTACT.

SUPPLEMENTARY INFORMATION: The meeting was announced in the Federal 
Register on September 19, 2025 (90 FR 45204) (FRL-12975-01-OCSPP). The 
meeting is being rescheduled due to the lapse in government 
appropriations and its impact on potential and existing committee 
members. The December 2-5, 2025, SACC peer review meeting to discuss 
the D4 draft risk evaluation and technical support documents has not 
been rescheduled at this time. Online registration for the December 2-
5, 2025 peer review meeting is available through the SACC website at 
https://www.epa.gov/tsca-peer-review. If these meetings must be further 
postponed due to a continuing lapse in government appropriations, EPA 
will announce the additional postponement in the Federal Register and 
will announce the rescheduled meeting dates in the Federal Register at 
least 15 days prior to the rescheduled meetings being held.
    Authority: 5 U.S.C. 10; 15 U.S.C. 2625o et seq.

    Dated: November 7, 2025.
Nancy B. Beck,
Principal Deputy Assistant Administrator, Office of Chemical Safety and 
Pollution Prevention.
[FR Doc. 2025-19875 Filed 11-12-25; 8:45 am]
BILLING CODE 6560-50-P