45 CFR § 2105.27
When will the Agency not notify a submitter of a request for their possibly confidential information?
April 14, 2021
The notice requirements of §2105.26 will not apply if:
(a) The information has been lawfully published or officially made available to the public; or
(b) Disclosure of the information is required by a statute other than the FOIA or by a regulation (other than this part) issued in accordance with the requirements of Executive Order 12600.