Loading
Loading
Your feedback directly shapes Sporos.
Sign in to track your feedback history
Browse 4,662 rules and proposed rules from the Federal Register.
4,662
Total Regulations
Showing 3,571–3,600 of 4,662
Page 120 / 156
The Environmental Protection Agency (EPA) is approving a State Implementation Plan (SIP) revision submitted by the State of Alabama, through the Alabama Department of Environmental Management (ADEM) on December 20, 2023. The revision modifies the State's air quality regulations as incorporated into the SIP by changing the definition of "volatile organic compounds" (VOC) to be consistent with federal regulations. The revision also addresses typographical errors and increases clarity and consistency with EPA's definitions and Alabama's Legislative Services Agency requirements.
The Environmental Protection Agency (EPA) is approving Washington State Implementation Plan (SIP) revisions to the Southwest Clean Air Agency (SWCAA) air quality regulations submitted by the State of Washington, through the Department of Ecology (Ecology) on June 22, 2023. The revisions were submitted in part to respond to the EPA's June 12, 2015 "SIP call" in which the EPA found a provision in the Washington SIP applicable in the area regulated by SWCAA to be substantially inadequate, providing affirmative defenses that operate to limit the jurisdiction of the Federal court in an enforcement action related to excess emissions during startup, shutdown, and malfunction (SSM) events. The EPA's approval of the SIP revisions to the substantially inadequate provision corrects the SWCAA deficiency identified in the 2015 SSM SIP call and the EPA's January 2022 finding of failure to submit. Washington withdrew some portions of the revisions submitted that were not identified in the 2015 SSM SIP call and therefore the EPA is not approving those withdrawn portions. The EPA proposed to approve this action on December 10, 2024, and received no comments.
The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Deutschland GmbH (AHD) Model MBB-BK 117 D-3 helicopters. This proposed AD was prompted by reports of momentary direct current (DC) power interruption in flight of both essential busses. This proposed AD would require revising the existing rotorcraft flight manual (RFM) for your helicopter, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. The FAA is proposing this AD to address the unsafe condition on these products.
The Food and Drug Administration (FDA, Agency, or we) is classifying the voriconazole test system into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the voriconazole test system's classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
The Food and Drug Administration (FDA, Agency, or we) is classifying the cytomegalovirus nucleic acid detection device for congenital cytomegalovirus infection into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the cytomegalovirus nucleic acid detection device for congenital cytomegalovirus infection's classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
The Coast Guard is establishing a temporary safety zone for the navigable waterways surrounding Key West, Florida, during the Key West Paddle Classic event. This safety zone is necessary to ensure the safety of event participants and spectators from potential hazards associated with this event. Entry of vessels or persons into this zone is prohibited unless specifically authorized by the Captain of the Port Key West or a designated representative.
The Coast Guard will enforce a safety zone for a fireworks display at "The Wharf DC," in Washington, DC, to provide for the safety of life on navigable waterways during this event. Our regulation, "Safety Zones; Fireworks Displays within the Fifth Coast Guard District," identifies the precise location. During the enforcement period, vessels may not enter, remain in, or transit through the safety zone unless authorized to do so by the COTP or his representative, and vessels in the vicinity must comply with directions from the Patrol Commander or any Official Patrol displaying a Coast Guard ensign.
The Food and Drug Administration (FDA, Agency, or we) is classifying the device to detect nucleic acids from non-viral microorganism(s) causing sexually transmitted infections and associated resistance marker(s) into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the device to detect nucleic acids from non-viral microorganism(s) causing sexually transmitted infections and associated resistance marker(s)'s classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
The Food and Drug Administration (FDA, Agency, or we) is classifying the breast milk macronutrients test system into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the breast milk macronutrients test system's classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
The Coast Guard proposes establishing a permanent security zone for certain waters of the Upper Mississippi River adjacent to the Jefferson Barracks military installation, Saint Louis, MO. This proposed rulemaking would prohibit persons and vessels from operating or anchoring within the Security zone unless authorized by the Captain of the Port Sector Upper Mississippi River or a designated representative. This action is necessary to ensure no unauthorized entry into the waters adjacent to the military installation to safeguard the installation from sabotage or other subversive acts. We invite your comments on this proposed rulemaking.
The Food and Drug Administration (FDA, Agency, or we) is classifying the microbial nucleic acid storage and stabilization device into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the microbial nucleic acid storage and stabilization device's classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
The Food and Drug Administration (FDA, Agency, or we) is classifying the device to detect and identify microbial nucleic acids by fluorescence in situ hybridization (FISH) in clinical specimens into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the device to detect and identify microbial nucleic acids by FISH in clinical specimens classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
The Food and Drug Administration (FDA, the Agency, or we) is classifying the device to detect and measure non-microbial analytes to aid in the detection and identification of localized human infections into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the device to detect and measure non-microbial analytes to aid in the detection and identification of localized human infections' classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
The Coast Guard is establishing a temporary special local regulation on the navigable waters of the Ohio River, extending the entire width of the river, between mile marker (MM) 469.6-470.2 in Cincinnati, OH. This special local regulation is necessary to provide for the safety of life on these navigable waters near Cincinnati, OH, during the Queen City Triathlon on June 22, 2025.
The Food and Drug Administration (FDA, Agency, or we) is classifying the coagulation system for the measurement of whole blood viscoelastic properties in perioperative patients into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the coagulation system for the measurement of whole blood viscoelastic properties in perioperative patients' classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
The Food and Drug Administration (FDA or we) is extending the comment period for the proposed rule entitled "Food Labeling: Front- of-Package Nutrition Information" that appeared in the Federal Register of January 16, 2025. We are taking this action in response to requests for an extension to allow interested parties additional time to submit comments.
The Food and Drug Administration (FDA, Agency, or we) is classifying the DNA-based test to measure minimal residual disease in hematological malignancies into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the DNA-based test to measure minimal residual disease in hematological malignancies classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
The Food and Drug Administration (FDA or we) is amending the animal drug regulations to reflect application-related actions for new animal drug applications (NADAs), abbreviated new animal drug applications (ANADAs), and conditionally approved new animal drug applications (CNADAs) during January, February, and March 2025. The animal drug regulations are also being amended to improve their accuracy and readability.
The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD- 83), DC 9-87 (MD-87), and MD-88 airplanes, and Model DC-9-10, DC-9-20, DC-9-30, DC-9-40, and DC-9-50 series airplanes. This AD was prompted by the discovery of jammed elevators during takeoff. This AD requires revising the "Certificate Limitations" section of the existing airplane flight manual (AFM) to include a procedure to confirm elevator surfaces are not jammed in the trailing edge down (TED) position. The FAA is issuing this AD to address the unsafe condition on these products.
The Environmental Protection Agency (EPA) is notifying the public that we have found the motor vehicle emissions budgets adequate for transportation conformity purposes for the Fairbanks North Star Borough's 2006 24-hour fine particulate matter (PM<INF>2.5</INF>) nonattainment area. The budgets were submitted on December 4, 2024, as part of Alaska's state implementation plan revisions (Fairbanks Revised 189(d) Plan). As a result of our finding, these budgets must be used when determining conformity of the Fairbanks transportation plan and transportation improvement program.
The Environmental Protection Agency (EPA) is proposing to approve revisions to the Missouri State Implementation Plan (SIP) related to the control of emissions during petroleum liquid storage, loading and transfer in the Kansas City metropolitan area. The revisions to this rule include adding incorporations by reference to other state rules, adding definitions specific to the rule, revising unnecessarily restrictive or duplicative language, and making administrative wording changes. These revisions do not impact the stringency of the SIP or have an adverse effect on air quality. The EPA's proposed approval of this rule revision is being done in accordance with the requirements of the Clean Air Act (CAA).
The Federal Aviation Administration (FAA) announces public meetings to solicit input on the modernization of pilot school regulations.
The Federal Retirement Thrift Investment Board (FRTIB) is proposing to amend its regulation regarding the method for correcting errors involving Lifecycle Funds that no longer exist. Specifically, it is reverting to the use of a constructed share price to calculate breakage and the value of negative adjustments for errors involving Lifecycle Funds that no longer exist as of June 1, 2022.
In the Proposed Rules section of this Federal Register, EPA is proposing approval of portions of State Implementation Plan (SIP) submissions from the State of Colorado dated June 26, 2023, May 23, 2024, and April 2, 2025. The submissions relate to Colorado Air Quality Control Commission Regulation Number 7 (Reg. 7) and Regulation Number 25 (Reg. 25) and address Colorado's SIP obligations for the contingency measures Serious ozone nonattainment area requirement for the 2008 ozone National Ambient Air Quality Standard (NAAQS). In this action, the EPA is making an interim final determination based on that proposed approval. The effect of this interim final determination is that the imposition of sanctions that were triggered by the EPA's November 7, 2023 disapproval are now deferred. Although this action is effective upon publication, the EPA will take comment on this interim final determination.
The Environmental Protection Agency (EPA) is proposing to approve state implementation plan (SIP) submittals under the Clean Air Act (CAA) that address contingency measures requirements for the 2008 ozone National Ambient Air Quality Standards (NAAQS) for the Denver Metro/North Front Range (DMNFR) ozone nonattainment area. The requirements at issue relate to the area's previous Serious nonattainment classification. The EPA is proposing to find that the State has met the applicable CAA requirements for Serious area contingency measures and is proposing approval of the contingency measures SIP submittals, except that we are not taking action on one of the two identified contingency measures included in the submittals. In addition, the EPA is proposing to approve regulatory revisions that Colorado adopted to implement the submitted motor vehicle coating contingency measure. The EPA is taking this action pursuant to the CAA.
The Environmental Protection Agency (EPA) is proposing to approve Louisiana's State Implementation Plan (SIP) revision submitted to EPA on April 2, 2025, for the Evangeline Parish 2010 1-hour sulfur dioxide (SO<INF>2</INF>) primary national ambient air quality standard (NAAQS) nonattainment area. EPA is proposing approval of the following Clean Air Act (CAA) SIP elements: The attainment demonstration for the SO<INF>2</INF> NAAQS, which includes an Agreed Order on Consent (AOC) for the Cabot Corporation's Ville Platte Plant (Cabot) facility; the reasonable further progress (RFP) plan; the reasonably available control measures (RACM) and reasonably available control technology (RACT) demonstration; the emission inventories; and the contingency measures. The State has demonstrated that its current Nonattainment New Source Review (NNSR) program covers this NAAQS; therefore, no revision to the SIP is required for the NNSR element.
The Environmental Protection Agency (EPA) is approving revisions to the Ohio State Implementation Plan (SIP) submitted by the Ohio Environmental Protection Agency (Ohio EPA) on November 4, 2024. The SIP revisions consist of revised Ohio Administrative Code (OAC) rules implementing the Nitrogen Oxide (NO<INF>X</INF>) Budget Program. The revised rules include non-substantive updates to rule language and updates to referenced material.
The Environmental Protection Agency (EPA) is proposing to approve revisions to the Ohio State Implementation Plan (SIP) submitted by the Ohio Environmental Protection Agency (Ohio EPA) on November 4, 2024. The SIP revisions consist of revised Ohio Administrative Code (OAC) rules implementing the Nitrogen Oxide (NO<INF>X</INF>) Budget Program. The revised rules include non- substantive updates to rule language and updates to referenced material.
The Environmental Protection Agency (EPA) is taking final action to approve a revision to the Tehama County Air Pollution Control District's (TCAPCD or "District") portion of the California State Implementation Plan (SIP). This revision governs the District's issuance of permits for stationary sources and focuses on the preconstruction review and permitting of major sources and major modifications under part D of title I of the Clean Air Act (CAA or "the Act").
The Environmental Protection Agency (EPA) is proposing to approve portions of the comprehensive State Implementation Plan (SIP) revisions submitted by New York that certify that the State has satisfied the requirements for an emission statement program for both the Serious and Moderate classifications of the 2008 and 2015 ozone National Ambient Air Quality Standards (NAAQS), respectively. These actions are being taken in accordance with the requirements of the Clean Air Act (CAA or Act).