40974 Federal Register / Vol. 86, No. 144 / Friday, July 30, 2021 / Proposed Rules 

subscribers, or other entities that are 

recipients of the disclosures. Revealing 

this information could compromise 

sensitive information or interfere with 

the overall law enforcement process by 

revealing a pending sensitive 

cybersecurity investigation. Revealing 

this information could also permit the 

record subject to obtain valuable insight 

concerning the information obtained 

during any investigation and to take 

measures to impede the investigation, 

e.g., destroy evidence or alter 

techniques to evade discovery. 

(2) From subsection (d)(1), (2), (3) and 

(4), (e)(4)(G) and (H), and (f) because 

these provisions concern individual 

access to and amendment of certain law 

enforcement and sensitive records, 

compliance of which could alert the 

subject of an authorized law 

enforcement activity about that 

particular activity and the interest of the 

DOJ, external federal agency 

subscribers, and/or other entities that 

are recipients of the disclosure. 

Providing access could compromise 

sensitive information, or reveal sensitive 

cybersecurity investigative techniques; 

provide information that would allow a 

subject to avoid detection; or constitute 

a potential danger to the health or safety 

of law enforcement personnel or 

confidential sources. 

(3) From subsection (e)(1) because it 

is not always possible to know in 

advance what information is relevant 

and necessary for law enforcement 

purposes. The relevance and utility of 

certain information that may have a 

nexus to cybersecurity threats may not 

always be fully evident until and unless 

it is vetted and matched with other 

information necessarily and lawfully 

maintained by the DOJ, external federal 

agency subscribers, or other entities. 

(4) From subsection (e)(4)(I), to the 

extent that this subsection is interpreted 

to require more detail regarding the 

record sources in this system than has 

been published in the Federal Register. 

Should the subsection be so interpreted, 

exemption from this provision is 

necessary to protect the sources of law 

enforcement information. 

Dated: July 20, 2021. 

Peter A. Winn, 

Acting Chief Privacy and Civil Liberties 

Officer, United States Department of Justice. 

[FR Doc. 2021–15884 Filed 7–29–21; 8:45 am] 

BILLING CODE 4410–NW–P 

DEPARTMENT OF HOMELAND 

SECURITY 

Coast Guard 

33 CFR Part 100 

[Docket No. USCG–2021–0305] 

RIN 1625–AA08 

Special Local Regulations; Patuxent 

River, Solomons, MD 

AGENCY: Coast Guard, DHS. 

ACTION: Notice of proposed rulemaking; 

withdrawal. 

SUMMARY: The Coast Guard is 

withdrawing its proposed rule to 

establish temporary special local 

regulations for certain waters of the 

Patuxent River. The rulemaking was 

initiated to establish a special local 

regulation during the ‘‘Chesapeake 

Challenge/Solomons Offshore Grand 

Prix,’’ a marine event to be held on 

certain waters of the Patuxent River, 

between the Governor Thomas Johnson 

(MD Route 4) Bridge and the West 

Patuxent Basin at U.S. Naval Air Station 

Patuxent River, MD. The proposed rule 

is being withdrawn because it is no 

longer necessary. The event sponsor has 

cancelled the power boat racing event. 

DATES: The Coast Guard is withdrawing 

the proposed rule for the event 

scheduled on August 29, 2021, from 9 

a.m. to 5 p.m. published on June 7, 2021 

(86 FR 30224) as of July 30, 2021. 

ADDRESSES: To view the docket for this 

withdrawn rulemaking, go to https://

www.regulations.gov, type USCG–2021– 

0305 in the ‘‘SEARCH’’ box and click 

‘‘SEARCH.’’ Click on Open Docket 

Folder on the line associated with this 

rule. 

FOR FURTHER INFORMATION CONTACT: If 

you have questions about this notice, 

call or email Mr. Ron Houck, Waterways 

Management Division, U.S. Coast Guard 

Sector Maryland-National Capital 

Region; telephone 410–576– 2674, email 

Ronald.L.Houck@uscg.mil. 

SUPPLEMENTARY INFORMATION: 

Background Information and 

Regulatory History 

On June 7, 2021, we published an 

NPRM entitled ‘‘Special Local 

Regulations; Patuxent River, Solomons, 

MD’’ in the Federal Register (86 FR 

30224). The proposed rulemaking 

concerned the Coast Guard’s 

establishment of a temporary special 

local regulation for certain navigable 

waters of the Patuxent River, effective 

from 8 a.m. through 6 p.m. on August 

29, 2021. This action was necessary to 

provide for the safety of life on these 

waters during a power boat racing event. 

This rulemaking would have prohibited 

persons and vessels from entering the 

regulated area unless authorized by the 

Captain of the Port Maryland-National 

Capital Region or the Coast Guard Event 

Patrol Commander. 

Withdrawal 

The proposed rule is being withdrawn 

due to the regulated area no longer 

being necessary following a cancellation 

of the power boat racing event by the 

event sponsor. 

Authority 

We issue this notice of withdrawal 

under the authority of 46 U.S.C. 70041. 

Dated: July 26, 2021. 

David E. O’Connell, 

Captain, U.S. Coast Guard, Captain of the 

Port Maryland-National Capital Region. 

[FR Doc. 2021–16259 Filed 7–29–21; 8:45 am] 

BILLING CODE 9110–04–P 

POSTAL REGULATORY COMMISSION 

39 CFR Part 3050 

[Docket No. RM2021–7; Order No. 5945] 

Periodic Reporting 

AGENCY: Postal Regulatory Commission. 

ACTION: Notice of proposed rulemaking. 

SUMMARY: The Commission is 

acknowledging a recent filing requesting 

the Commission initiate a rulemaking 

proceeding to consider changes to 

analytical principles relating to periodic 

reports (Proposal Four). This document 

informs the public of the filing, invites 

public comment, and takes other 

administrative steps. 

DATES: Comments are due: August 23, 

2021. 

ADDRESSES: Submit comments 

electronically via the Commission’s 

Filing Online system at http://

www.prc.gov. Those who cannot submit 

comments electronically should contact 

the person identified in the FOR FURTHER

INFORMATION CONTACT section by 

telephone for advice on filing 

alternatives. 

FOR FURTHER INFORMATION CONTACT: 

David A. Trissell, General Counsel, at 

202–789–6820. 

SUPPLEMENTARY INFORMATION: 

Table of Contents 

I. Introduction 

II. Proposal Four 

III. Notice and Comment 

IV. Ordering Paragraphs 


lotter on DSK11XQN23PROD with PROPOSALS1