The Investigative Journal’s daily read of the Federal Register tracks the rules, proposals and notices that shape federal policy. Wednesday’s edition — Volume 91, Number 134 — carried 91 documents, led by a presidential proclamation invoking national-security trade authority over the aircraft industry, a proposed overhaul of the government’s radiation-protection standards, and a quiet decision to keep a set of Great Lakes shipwreck protections on hold for two more years.
Trump invokes Section 232 on aircraft and jet-engine imports — but holds off on tariffs
The headline item is Proclamation 11040, “Adjusting Imports of Commercial Aircraft, Jet Engines, and Aircraft and Engine Parts Into the United States,” signed by President Donald J. Trump on July 9 and published July 15. The proclamation acts on a Commerce Department investigation conducted under Section 232 of the Trade Expansion Act of 1962 (19 U.S.C. 1862), the same national-security statute used in recent years for steel, aluminum and other sectors.
According to the proclamation, the Secretary of Commerce found that commercial aircraft, jet engines and their associated parts “are being imported into the United States in such quantities and under such circumstances as to threaten to impair the national security.” The document cites overreliance on foreign supply chains, quality-control and counterfeiting risks in imported parts, and a decline in domestic manufacturing capacity and skilled aerospace jobs. The filing notes that commercial aircraft and derivatives support Department of Defense operations, including airlift performed for U.S. Transportation Command.
Notably, the record shows the Secretary recommended that no immediate tariffs be imposed, and instead urged negotiations with trading partners. The President concurred with the national-security finding but, rather than levying duties, directed the Secretary and the U.S. Trade Representative to “jointly pursue or continue pursuing negotiations of agreements” and to report back within 180 days. The proclamation preserves the option of further action — expressly including tariffs — if talks stall or prove ineffective. Readers should note the distinction: this is a national-security determination and a negotiating mandate, not, as of publication, a new import tax.
NRC proposes first major rewrite of radiation-protection rules since 1991
The Nuclear Regulatory Commission issued a proposed rule, “Reforming and Modernizing the NRC’s Radiation Protection Framework,” that would amend the agency’s core standards for protection against radiation. The NRC states the revisions would carry out section 5(b) of Executive Order 14300, “Ordering the Reform of the Nuclear Regulatory Commission,” and would reflect developments in the field since the standards were last substantially revised in 1991.
The 49-page proposal is paired with draft implementing guidance also released for public comment. Because the underlying regulations govern occupational and public dose limits and monitoring requirements across the nuclear sector, the rulemaking is likely to draw attention from licensees, medical and industrial radiation users, labor representatives and public-health advocates.
The comment period is open. Filings indicate comments must be submitted electronically via regulations.gov by 11:59 p.m. Eastern Time on August 31, 2026. Stakeholders tracking the broader effort to restructure the NRC will want to read this proposal alongside the executive order it implements.
NOAA extends stay on Lake Ontario shipwreck-anchoring ban to 2028
In a final rule the Federal Register flagged as significant, the National Oceanic and Atmospheric Administration further delayed a provision of the Lake Ontario National Marine Sanctuary designation. The sanctuary was designated on June 6, 2024, and the rule took effect July 22, 2024, but the provision prohibiting grappling into or anchoring on shipwreck sites (codified at 15 CFR 922.223(a)(3)) was stayed until July 21, 2026.
This action extends that stay until September 21, 2028. In practical terms, the specific protection barring vessels from anchoring on or grappling into the sanctuary’s historic shipwrecks will not take effect for roughly two additional years, even as the remainder of the sanctuary rule stays in force.
The sanctuary covers waters off New York containing dozens of historically significant wrecks. The delay is the kind of low-profile regulatory action — a change to an effective date rather than to the rule’s text — that rarely makes headlines but materially affects how a federal protection operates on the water. TIJ will monitor whether NOAA offers additional explanation for the extended timeline.
EPA moves on power-plant nitrogen-oxide limits in three states
The Environmental Protection Agency published a cluster of proposed rules addressing nitrogen-oxide (NOX) emissions under the Clean Air Act’s State Implementation Plan process. In Missouri, the agency proposes to approve revised reporting, recordkeeping and compliance requirements for large stationary internal-combustion engines. In New York, it proposes to approve a source-specific plan revision tied to the Castleton Energy Center. In Wisconsin, the agency proposes alternative NOX limits for the Oak Creek Power Plant.
State Implementation Plan approvals are routine in volume but consequential in aggregate: they set the enforceable emissions terms individual facilities must meet, and they translate national air-quality standards into site-specific obligations. The Wisconsin and New York items in particular involve source-specific or alternative limits, which environmental groups and industry commenters often scrutinize closely.
All three proposals carry an open comment period. Data shows comments are due August 14, 2026. Each notice provides docket instructions through regulations.gov for members of the public who wish to weigh in.
Interior approves Montana coal-program changes tied to new state laws
The Interior Department’s Office of Surface Mining Reclamation and Enforcement approved two amendments to Montana’s coal regulatory program under the Surface Mining Control and Reclamation Act of 1977. The first amendment responds to Montana Senate Bill 365, and the second to House Bill 616 — both state measures the filings say Montana submitted on its own initiative.
SMCRA operates as a cooperative-federalism statute: states with approved programs administer surface-mining regulation under federal oversight, and program changes must be cleared by Interior to remain consistent with the national floor. These approvals show the mechanism working in real time, folding recent Montana legislation into the federally approved program governing coal operations in the state.
Treasury sanctions, DOJ penalties held flat, and enforcement notices
Treasury’s Office of Foreign Assets Control published a notice adding one or more persons to the Specially Designated Nationals and Blocked Persons List. The action, which records indicate was issued July 13, blocks all property and interests in property of the designated parties that are subject to U.S. jurisdiction and generally prohibits U.S. persons from transacting with them.
Separately, the Justice Department told the public that its civil monetary penalties will not increase for 2026. DOJ is generally required to adjust its penalties annually for inflation, but the notice states that, per Office of Management and Budget guidance, there is no cost-of-living adjustment for 2026, so the department will continue to use 2025 penalty levels. The Justice Department also filed a notice of lodging of a proposed consent decree under the Clean Water Act — the standard procedural step that opens a settlement to public comment before a court is asked to enter it.
On TIJ’s beats: cold-case records, disaster declarations
Two items in Wednesday’s issue sit squarely on The Investigative Journal’s accountability and transparency beats. The Civil Rights Cold Case Records Review Board — the body Congress created to review and release records tied to unsolved civil-rights-era killings — reported that it received 451 additional pages from the National Archives on two incidents (identifiers 2023-001-003 and 2023-001-004). The Board says the Archives proposed 372 postponements, including sealed federal grand-jury material; at a July 10 meeting the Board approved 364 postponements and determined that 87 pages in full and one page in part should be publicly disclosed. The mix underscores the persistent tension between disclosure mandates and grand-jury secrecy that shapes how much of this history reaches the public.
The issue also carried an unusually heavy run of disaster actions from the Small Business Administration implementing presidential major-disaster declarations — covering Louisiana, Michigan, Wisconsin, Mississippi, Kentucky and Illinois. Taken together, at least seven disaster-related declarations and amendments appeared in a single day’s edition, a volume worth watching as a proxy for the federal government’s active disaster-response footprint this summer. The declarations open SBA disaster-loan assistance and set filing deadlines that affected businesses and residents will need to track.
Every item above is drawn directly from the Federal Register for July 15, 2026 (Vol. 91, No. 134). Links point to the primary documents. Comment deadlines are as stated in each filing at the time of publication; readers intending to comment should confirm dockets on regulations.gov.