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Federal Aviation Administration | 14 CFR 39 | This AD is effective August 11, 2026. | [
"cfr_parts"
] | 2026-13685 | 2026-08-11T00:00:00 | 2026-08-11-federal-aviation-administration-2026-13685 | 2026-07-07T00:00:00 | Airworthiness Directives; Bell Textron Canada Limited Helicopters | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-13685","title":"Airworthiness Directives; Bell Textron Canada Limited Helicopters","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-08-11","dates":"This AD is effective August 11, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"pa... | https://referencesource.org/federal-rules-taking-effect/2026-08-11-federal-aviation-administration-2026-13685/ | [
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National Oceanic and Atmospheric Administration | 50 CFR 218 | Effective from August 12, 2026, through August 11, 2033. | [
"cfr_parts"
] | 2026-15206 | 2026-08-12T00:00:00 | 2026-08-12-national-oceanic-and-atmospheric-administration-2026-15206 | 2026-07-28T00:00:00 | Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to U.S. Navy Operations of Surveillance Towed Array Sensor System Low Frequency Active Sonar in the Western and Central North Pacific Ocean and Eastern Indian Ocean | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15206","title":"Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to U.S. Navy Operations of Surveillance Towed Array Sensor System Low Frequency Active Sonar in the Western and Central North Pacific Ocean and Eastern Indian Ocean","agency_names":["Com... | https://referencesource.org/federal-rules-taking-effect/2026-08-12-national-oceanic-and-atmospheric-administration-2026-15206/ | [
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Office of the Secretary | 43 CFR 11 | This rule is effective August 12, 2026. The incorporation by reference of certain material listed in this rule is approved by the Director of the Federal Register as of August 12, 2026. | [
"cfr_parts"
] | 2026-14052 | 2026-08-12T00:00:00 | 2026-08-12-office-of-the-secretary-2026-14052 | 2026-07-13T00:00:00 | Natural Resource Damages for Hazardous Substances | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14052","title":"Natural Resource Damages for Hazardous Substances","agency_names":["Interior Department","Office of the Secretary"],"effective_on":"2026-08-12","dates":"This rule is effective August 12, 2026. The incorporation by reference of certain material listed in this rule is approved by ... | https://referencesource.org/federal-rules-taking-effect/2026-08-12-office-of-the-secretary-2026-14052/ | [
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Patent and Trademark Office | 37 CFR 1 | This rule is effective August 13, 2026, and will be applicable to any new petition filed after the effective date. | [
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] | 2026-12717 | 2026-08-13T00:00:00 | 2026-08-13-patent-and-trademark-office-2026-12717 | 2026-06-24T00:00:00 | Conditions for Additional Information and Fee in Petitions Filed in Patent Applications and Patents Based on Unintentional Delay | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12717","title":"Conditions for Additional Information and Fee in Petitions Filed in Patent Applications and Patents Based on Unintentional Delay","agency_names":["Commerce Department","Patent and Trademark Office"],"effective_on":"2026-08-13","dates":"This rule is effective August 13, 2026, and... | https://referencesource.org/federal-rules-taking-effect/2026-08-13-patent-and-trademark-office-2026-12717/ | [
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Coast Guard | 33 CFR 165 | This rule is effective August 14, 2026. | [
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] | 2026-14207 | 2026-08-14T00:00:00 | 2026-08-14-coast-guard-2026-14207 | 2026-07-15T00:00:00 | Safety Zones; Recurring Events in Captain of the Port Duluth Zone | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14207","title":"Safety Zones; Recurring Events in Captain of the Port Duluth Zone","agency_names":["Homeland Security Department","Coast Guard"],"effective_on":"2026-08-14","dates":"This rule is effective August 14, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"165","titl... | https://referencesource.org/federal-rules-taking-effect/2026-08-14-coast-guard-2026-14207/ | [
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Coast Guard | 33 CFR 165 | This rule is effective from 9:30 p.m. on August 14, 2026, until 10:30 p.m. on August 15, 2026. This rule will be enforced from 9:30 p.m. until 10:30 p.m. on August 14, 2026. In the event of inclement weather, this rule will be enforced from 9:30 p.m. until 10:30 p.m. on August 15, 2026. | [
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] | 2026-16256 | 2026-08-14T00:00:00 | 2026-08-14-coast-guard-2026-16256 | 2026-08-10T00:00:00 | Safety Zone; Lake St. Clair; Grosse Pointe Farms, MI | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-16256","title":"Safety Zone; Lake St. Clair; Grosse Pointe Farms, MI","agency_names":["Homeland Security Department","Coast Guard"],"effective_on":"2026-08-14","dates":"This rule is effective from 9:30 p.m. on August 14, 2026, until 10:30 p.m. on August 15, 2026. This rule will be enforced from... | https://referencesource.org/federal-rules-taking-effect/2026-08-14-coast-guard-2026-16256/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective August 14, 2026. | [
"cfr_parts"
] | 2026-13977 | 2026-08-14T00:00:00 | 2026-08-14-federal-aviation-administration-2026-13977 | 2026-07-10T00:00:00 | Airworthiness Directives; Airbus Helicopters | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-13977","title":"Airworthiness Directives; Airbus Helicopters","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-08-14","dates":"This AD is effective August 14, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","title":14}]... | https://referencesource.org/federal-rules-taking-effect/2026-08-14-federal-aviation-administration-2026-13977/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective August 14, 2026. | [
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] | 2026-13981 | 2026-08-14T00:00:00 | 2026-08-14-federal-aviation-administration-2026-13981 | 2026-07-10T00:00:00 | Airworthiness Directives; Bombardier, Inc., Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-13981","title":"Airworthiness Directives; Bombardier, Inc., Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-08-14","dates":"This AD is effective August 14, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","ti... | https://referencesource.org/federal-rules-taking-effect/2026-08-14-federal-aviation-administration-2026-13981/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective August 14, 2026. The Director of the Federal Register approved the incorporation by reference of a certain publication listed in this AD as of August 14, 2026. | [
"cfr_parts"
] | 2026-13982 | 2026-08-14T00:00:00 | 2026-08-14-federal-aviation-administration-2026-13982 | 2026-07-10T00:00:00 | Airworthiness Directives; Airbus SAS Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-13982","title":"Airworthiness Directives; Airbus SAS Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-08-14","dates":"This AD is effective August 14, 2026. The Director of the Federal Register approved the incorporation by reference ... | https://referencesource.org/federal-rules-taking-effect/2026-08-14-federal-aviation-administration-2026-13982/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective August 14, 2026. The Director of the Federal Register approved the incorporation by reference of a certain publication listed in this AD as of August 14, 2026. | [
"cfr_parts"
] | 2026-13983 | 2026-08-14T00:00:00 | 2026-08-14-federal-aviation-administration-2026-13983 | 2026-07-10T00:00:00 | Airworthiness Directives; Airbus SAS Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-13983","title":"Airworthiness Directives; Airbus SAS Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-08-14","dates":"This AD is effective August 14, 2026. The Director of the Federal Register approved the incorporation by reference ... | https://referencesource.org/federal-rules-taking-effect/2026-08-14-federal-aviation-administration-2026-13983/ | [
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Surface Mining Reclamation and Enforcement Office | 30 CFR 926 | The effective date is August 14, 2026. | [
"cfr_parts"
] | 2026-14244 | 2026-08-14T00:00:00 | 2026-08-14-surface-mining-reclamation-and-enforcement-office-2026-14244 | 2026-07-15T00:00:00 | Montana Regulatory Program | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14244","title":"Montana Regulatory Program","agency_names":["Interior Department","Surface Mining Reclamation and Enforcement Office"],"effective_on":"2026-08-14","dates":"The effective date is August 14, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"926","title":30}],"pu... | https://referencesource.org/federal-rules-taking-effect/2026-08-14-surface-mining-reclamation-and-enforcement-office-2026-14244/ | [
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Surface Mining Reclamation and Enforcement Office | 30 CFR 926 | The effective date is August 14, 2026. | [
"cfr_parts"
] | 2026-14245 | 2026-08-14T00:00:00 | 2026-08-14-surface-mining-reclamation-and-enforcement-office-2026-14245 | 2026-07-15T00:00:00 | Montana Regulatory Program | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14245","title":"Montana Regulatory Program","agency_names":["Interior Department","Surface Mining Reclamation and Enforcement Office"],"effective_on":"2026-08-14","dates":"The effective date is August 14, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"926","title":30}],"pu... | https://referencesource.org/federal-rules-taking-effect/2026-08-14-surface-mining-reclamation-and-enforcement-office-2026-14245/ | [
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Children and Families Administration | 45 CFR 211, 45 CFR 212 | This rule is effective August 17, 2026. | [
"cfr_parts"
] | 2026-12189 | 2026-08-17T00:00:00 | 2026-08-17-children-and-families-administration-2026-12189 | 2026-06-17T00:00:00 | Reducing Bureaucracy and Burden for Human Services and Emergency Response Programs-Repatriation Program | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12189","title":"Reducing Bureaucracy and Burden for Human Services and Emergency Response Programs-Repatriation Program","agency_names":["Health and Human Services Department","Children and Families Administration"],"effective_on":"2026-08-17","dates":"This rule is effective August 17, 2026.","... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-children-and-families-administration-2026-12189/ | [
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Children and Families Administration | 45 CFR 1336 | This rule is effective August 17, 2026. | [
"cfr_parts"
] | 2026-12324 | 2026-08-17T00:00:00 | 2026-08-17-children-and-families-administration-2026-12324 | 2026-06-18T00:00:00 | Reducing Bureaucracy and Burden for Native American Programs | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12324","title":"Reducing Bureaucracy and Burden for Native American Programs","agency_names":["Health and Human Services Department","Children and Families Administration"],"effective_on":"2026-08-17","dates":"This rule is effective August 17, 2026.","cfr_references":[{"chapter":null,"citation_... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-children-and-families-administration-2026-12324/ | [
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Coast Guard | 33 CFR 165 | This rule is effective August 17, 2026. | [
"cfr_parts"
] | 2026-14501 | 2026-08-17T00:00:00 | 2026-08-17-coast-guard-2026-14501 | 2026-07-17T00:00:00 | Safety Zones; Annual Events in the Captain of the Port Eastern Great Lakes Zone | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14501","title":"Safety Zones; Annual Events in the Captain of the Port Eastern Great Lakes Zone","agency_names":["Homeland Security Department","Coast Guard"],"effective_on":"2026-08-17","dates":"This rule is effective August 17, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"par... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-coast-guard-2026-14501/ | [
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Commodity Futures Trading Commission | 17 CFR 23 | The Final Rule is effective August 17, 2026. | [
"cfr_parts"
] | 2026-14509 | 2026-08-17T00:00:00 | 2026-08-17-commodity-futures-trading-commission-2026-14509 | 2026-07-17T00:00:00 | Margin Requirements for Uncleared Swaps for Swap Dealers and Major Swap Participants | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14509","title":"Margin Requirements for Uncleared Swaps for Swap Dealers and Major Swap Participants","agency_names":["Commodity Futures Trading Commission"],"effective_on":"2026-08-17","dates":"The Final Rule is effective August 17, 2026.","cfr_references":[{"chapter":null,"citation_url":null,... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-commodity-futures-trading-commission-2026-14509/ | [
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Energy Department | 2 CFR 910 | This rule is effective on August 17, 2026. | [
"cfr_parts"
] | 2026-14333 | 2026-08-17T00:00:00 | 2026-08-17-energy-department-2026-14333 | 2026-07-16T00:00:00 | Financial Assistance Regulations-Conflict of Interest and Conflict of Commitment Policy Requirements | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14333","title":"Financial Assistance Regulations-Conflict of Interest and Conflict of Commitment Policy Requirements","agency_names":["Energy Department"],"effective_on":"2026-08-17","dates":"This rule is effective on August 17, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-energy-department-2026-14333/ | [
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Environmental Protection Agency | 40 CFR 52 | This rule is effective August 17, 2026. | [
"cfr_parts"
] | 2026-14317 | 2026-08-17T00:00:00 | 2026-08-17-environmental-protection-agency-2026-14317 | 2026-07-16T00:00:00 | Air Plan Revisions; California; Antelope Valley Air Quality Management District; New Source Review; Stationary Source Permits | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14317","title":"Air Plan Revisions; California; Antelope Valley Air Quality Management District; New Source Review; Stationary Source Permits","agency_names":["Environmental Protection Agency"],"effective_on":"2026-08-17","dates":"This rule is effective August 17, 2026.","cfr_references":[{"cha... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-environmental-protection-agency-2026-14317/ | [
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Environmental Protection Agency | 40 CFR 52, 40 CFR 70 | This final rule is effective on August 17, 2026. | [
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] | 2026-14322 | 2026-08-17T00:00:00 | 2026-08-17-environmental-protection-agency-2026-14322 | 2026-07-16T00:00:00 | Air Plan Approval; Iowa; Revisions to Iowa Air Quality Regulations | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14322","title":"Air Plan Approval; Iowa; Revisions to Iowa Air Quality Regulations","agency_names":["Environmental Protection Agency"],"effective_on":"2026-08-17","dates":"This final rule is effective on August 17, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"52","title"... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-environmental-protection-agency-2026-14322/ | [
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Environmental Protection Agency | 40 CFR 60 | Effective on August 17, 2026. | [
"cfr_parts"
] | 2026-14371 | 2026-08-17T00:00:00 | 2026-08-17-environmental-protection-agency-2026-14371 | 2026-07-16T00:00:00 | New Source Performance Standards Review for Stationary Combustion Turbines and Stationary Gas Turbines; Correction | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14371","title":"New Source Performance Standards Review for Stationary Combustion Turbines and Stationary Gas Turbines; Correction","agency_names":["Environmental Protection Agency"],"effective_on":"2026-08-17","dates":"Effective on August 17, 2026.","cfr_references":[{"chapter":null,"citation_... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-environmental-protection-agency-2026-14371/ | [
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Fish and Wildlife Service | 50 CFR 17 | This rule is effective August 17, 2026. | [
"cfr_parts"
] | 2026-14299 | 2026-08-17T00:00:00 | 2026-08-17-fish-and-wildlife-service-2026-14299 | 2026-07-16T00:00:00 | Endangered and Threatened Wildlife and Plants; Revised Designation of Critical Habitat for the Contiguous U.S. Distinct Population Segment of the Canada Lynx | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14299","title":"Endangered and Threatened Wildlife and Plants; Revised Designation of Critical Habitat for the Contiguous U.S. Distinct Population Segment of the Canada Lynx","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-08-17","dates":"This rule is eff... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-fish-and-wildlife-service-2026-14299/ | [
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Fish and Wildlife Service | 50 CFR 17 | This rule is effective August 17, 2026. | [
"cfr_parts"
] | 2026-14492 | 2026-08-17T00:00:00 | 2026-08-17-fish-and-wildlife-service-2026-14492 | 2026-07-17T00:00:00 | Endangered and Threatened Wildlife and Plants; Reclassification of the Razorback Sucker From Endangered to Threatened With a Section 4(d) Rule | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14492","title":"Endangered and Threatened Wildlife and Plants; Reclassification of the Razorback Sucker From Endangered to Threatened With a Section 4(d) Rule","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-08-17","dates":"This rule is effective August 1... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-fish-and-wildlife-service-2026-14492/ | [
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National Aeronautics and Space Administration | 14 CFR 1216 | This interim final rule is effective August 17, 2026. Comments are due by July 31, 2026. | [
"cfr_parts"
] | 2026-13245 | 2026-08-17T00:00:00 | 2026-08-17-national-aeronautics-and-space-administration-2026-13245 | 2026-07-01T00:00:00 | Procedures for Implementing the National Environmental Policy Act | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-13245","title":"Procedures for Implementing the National Environmental Policy Act","agency_names":["National Aeronautics and Space Administration"],"effective_on":"2026-08-17","dates":"This interim final rule is effective August 17, 2026. Comments are due by July 31, 2026.","cfr_references":[{"... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-national-aeronautics-and-space-administration-2026-13245/ | [
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Nuclear Regulatory Commission | 10 CFR 15, 10 CFR 170, 10 CFR 171 | This final rule is effective on August 17, 2026. | [
"cfr_parts"
] | 2026-12067 | 2026-08-17T00:00:00 | 2026-08-17-nuclear-regulatory-commission-2026-12067 | 2026-06-16T00:00:00 | Fee Schedules; Fee Recovery for Fiscal Year 2026 | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12067","title":"Fee Schedules; Fee Recovery for Fiscal Year 2026","agency_names":["Nuclear Regulatory Commission"],"effective_on":"2026-08-17","dates":"This final rule is effective on August 17, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"15","title":10},{"chapter":null... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-nuclear-regulatory-commission-2026-12067/ | [
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Office of the Secretary | 32 CFR 310 | This rule is effective on August 17, 2026. | [
"cfr_parts"
] | 2026-14368 | 2026-08-17T00:00:00 | 2026-08-17-office-of-the-secretary-2026-14368 | 2026-07-16T00:00:00 | Privacy Act of 1974; Implementation | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14368","title":"Privacy Act of 1974; Implementation","agency_names":["Defense Department","Office of the Secretary"],"effective_on":"2026-08-17","dates":"This rule is effective on August 17, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"310","title":32}],"publication_date... | https://referencesource.org/federal-rules-taking-effect/2026-08-17-office-of-the-secretary-2026-14368/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective August 18, 2026. | [
"cfr_parts"
] | 2026-14109 | 2026-08-18T00:00:00 | 2026-08-18-federal-aviation-administration-2026-14109 | 2026-07-14T00:00:00 | Airworthiness Directives; Textron Aviation Inc. Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14109","title":"Airworthiness Directives; Textron Aviation Inc. Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-08-18","dates":"This AD is effective August 18, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39"... | https://referencesource.org/federal-rules-taking-effect/2026-08-18-federal-aviation-administration-2026-14109/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective August 18, 2026. | [
"cfr_parts"
] | 2026-14110 | 2026-08-18T00:00:00 | 2026-08-18-federal-aviation-administration-2026-14110 | 2026-07-14T00:00:00 | Airworthiness Directives; Bombardier, Inc., Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14110","title":"Airworthiness Directives; Bombardier, Inc., Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-08-18","dates":"This AD is effective August 18, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","ti... | https://referencesource.org/federal-rules-taking-effect/2026-08-18-federal-aviation-administration-2026-14110/ | [
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National Oceanic and Atmospheric Administration | 50 CFR 300 | This rule is effective August 18, 2026, through August 20, 2026. | [
"cfr_parts"
] | 2026-16077 | 2026-08-18T00:00:00 | 2026-08-18-national-oceanic-and-atmospheric-administration-2026-16077 | 2026-08-06T00:00:00 | Pacific Halibut Fisheries of the West Coast; Inseason Action for the 2026 Area 2A Pacific Halibut Directed Commercial Fishery | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-16077","title":"Pacific Halibut Fisheries of the West Coast; Inseason Action for the 2026 Area 2A Pacific Halibut Directed Commercial Fishery","agency_names":["Commerce Department","National Oceanic and Atmospheric Administration"],"effective_on":"2026-08-18","dates":"This rule is effective Aug... | https://referencesource.org/federal-rules-taking-effect/2026-08-18-national-oceanic-and-atmospheric-administration-2026-16077/ | [
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Coast Guard | 33 CFR 117 | This rule is effective August 19, 2026. | [
"cfr_parts"
] | 2026-14598 | 2026-08-19T00:00:00 | 2026-08-19-coast-guard-2026-14598 | 2026-07-20T00:00:00 | Drawbridge Operation Regulation; Newark Bay, Between the City of Newark and City of Bayonne, NJ | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14598","title":"Drawbridge Operation Regulation; Newark Bay, Between the City of Newark and City of Bayonne, NJ","agency_names":["Homeland Security Department","Coast Guard"],"effective_on":"2026-08-19","dates":"This rule is effective August 19, 2026.","cfr_references":[{"chapter":null,"citatio... | https://referencesource.org/federal-rules-taking-effect/2026-08-19-coast-guard-2026-14598/ | [
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Fish and Wildlife Service | 50 CFR 17 | This rule is effective August 19, 2026. | [
"cfr_parts"
] | 2026-14550 | 2026-08-19T00:00:00 | 2026-08-19-fish-and-wildlife-service-2026-14550 | 2026-07-20T00:00:00 | Endangered and Threatened Wildlife and Plants; Reclassification of the Hawaiian Stilt (Kukuluae'o or Ae'o) From Endangered to Threatened With a Section 4(d) Rule | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14550","title":"Endangered and Threatened Wildlife and Plants; Reclassification of the Hawaiian Stilt (Kukuluae'o or Ae'o) From Endangered to Threatened With a Section 4(d) Rule","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-08-19","dates":"This rule is... | https://referencesource.org/federal-rules-taking-effect/2026-08-19-fish-and-wildlife-service-2026-14550/ | [
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Food and Drug Administration | 21 CFR 146 | This rule is effective August 19, 2026. This compliance date is August 19, 2026. | [
"cfr_parts"
] | 2026-14573 | 2026-08-19T00:00:00 | 2026-08-19-food-and-drug-administration-2026-14573 | 2026-07-20T00:00:00 | Food Standards of Identity Modernization; Pasteurized Orange Juice | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14573","title":"Food Standards of Identity Modernization; Pasteurized Orange Juice","agency_names":["Health and Human Services Department","Food and Drug Administration"],"effective_on":"2026-08-19","dates":"This rule is effective August 19, 2026. This compliance date is August 19, 2026.","cfr_... | https://referencesource.org/federal-rules-taking-effect/2026-08-19-food-and-drug-administration-2026-14573/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 171, 49 CFR 173 | Effective date: This final rule is effective August 19, 2026. | [
"cfr_parts"
] | 2026-15817 | 2026-08-19T00:00:00 | 2026-08-19-pipeline-and-hazardous-materials-safety-administration-2026-15817 | 2026-08-04T00:00:00 | Hazardous Materials: Adoption of Department of Transportation Special Permit 21287 | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15817","title":"Hazardous Materials: Adoption of Department of Transportation Special Permit 21287","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-08-19","dates":"Effective date: This final rule is effective August 19, ... | https://referencesource.org/federal-rules-taking-effect/2026-08-19-pipeline-and-hazardous-materials-safety-administration-2026-15817/ | [
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Fish and Wildlife Service | 50 CFR 17 | This rule is effective August 20, 2026. | [
"cfr_parts"
] | 2026-14629 | 2026-08-20T00:00:00 | 2026-08-20-fish-and-wildlife-service-2026-14629 | 2026-07-21T00:00:00 | Endangered and Threatened Wildlife and Plants; Regulations for Designating Critical Habitat | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14629","title":"Endangered and Threatened Wildlife and Plants; Regulations for Designating Critical Habitat","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-08-20","dates":"This rule is effective August 20, 2026.","cfr_references":[{"chapter":null,"citati... | https://referencesource.org/federal-rules-taking-effect/2026-08-20-fish-and-wildlife-service-2026-14629/ | [
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Fish and Wildlife Service | 50 CFR 17 | This rule is effective August 20, 2026. | [
"cfr_parts"
] | 2026-14633 | 2026-08-20T00:00:00 | 2026-08-20-fish-and-wildlife-service-2026-14633 | 2026-07-21T00:00:00 | Endangered and Threatened Wildlife and Plants; Regulations Pertaining to Endangered and Threatened Wildlife and Plants | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14633","title":"Endangered and Threatened Wildlife and Plants; Regulations Pertaining to Endangered and Threatened Wildlife and Plants","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-08-20","dates":"This rule is effective August 20, 2026.","cfr_reference... | https://referencesource.org/federal-rules-taking-effect/2026-08-20-fish-and-wildlife-service-2026-14633/ | [
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Fish and Wildlife Service | 50 CFR 17 | This rule is effective August 20, 2026. | [
"cfr_parts"
] | 2026-14636 | 2026-08-20T00:00:00 | 2026-08-20-fish-and-wildlife-service-2026-14636 | 2026-07-21T00:00:00 | Endangered and Threatened Wildlife and Plants; Endangered Species Status for Florida Keys Mole Skink | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14636","title":"Endangered and Threatened Wildlife and Plants; Endangered Species Status for Florida Keys Mole Skink","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-08-20","dates":"This rule is effective August 20, 2026.","cfr_references":[{"chapter":nul... | https://referencesource.org/federal-rules-taking-effect/2026-08-20-fish-and-wildlife-service-2026-14636/ | [
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Fish and Wildlife Service | 50 CFR 17 | This rule is effective August 20, 2026. | [
"cfr_parts"
] | 2026-14637 | 2026-08-20T00:00:00 | 2026-08-20-fish-and-wildlife-service-2026-14637 | 2026-07-21T00:00:00 | Endangered and Threatened Wildlife and Plants; Endangered Species Status for Key Ring-Necked Snake and Rim Rock Crowned Snake | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14637","title":"Endangered and Threatened Wildlife and Plants; Endangered Species Status for Key Ring-Necked Snake and Rim Rock Crowned Snake","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-08-20","dates":"This rule is effective August 20, 2026.","cfr_re... | https://referencesource.org/federal-rules-taking-effect/2026-08-20-fish-and-wildlife-service-2026-14637/ | [
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Fish and Wildlife Service | 50 CFR 17 | This rule is effective August 20, 2026. | [
"cfr_parts"
] | 2026-15299 | 2026-08-20T00:00:00 | 2026-08-20-fish-and-wildlife-service-2026-15299 | 2026-07-29T00:00:00 | Endangered and Threatened Wildlife and Plants; Endangered Species Status for Florida Keys Mole Skink; Correction | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15299","title":"Endangered and Threatened Wildlife and Plants; Endangered Species Status for Florida Keys Mole Skink; Correction","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-08-20","dates":"This rule is effective August 20, 2026.","cfr_references":[{"... | https://referencesource.org/federal-rules-taking-effect/2026-08-20-fish-and-wildlife-service-2026-15299/ | [
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Environmental Protection Agency | 40 CFR 370 | Effective date: This final rule is effective August 21, 2026. | [
"cfr_parts"
] | 2026-12426 | 2026-08-21T00:00:00 | 2026-08-21-environmental-protection-agency-2026-12426 | 2026-06-22T00:00:00 | EPCRA Hazardous Chemical Inventory Reporting Requirements: Conformity With the 2024 OSHA Hazard Communication Standard | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12426","title":"EPCRA Hazardous Chemical Inventory Reporting Requirements: Conformity With the 2024 OSHA Hazard Communication Standard","agency_names":["Environmental Protection Agency"],"effective_on":"2026-08-21","dates":"Effective date: This final rule is effective August 21, 2026.","cfr_ref... | https://referencesource.org/federal-rules-taking-effect/2026-08-21-environmental-protection-agency-2026-12426/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective August 21, 2026. | [
"cfr_parts"
] | 2026-14478 | 2026-08-21T00:00:00 | 2026-08-21-federal-aviation-administration-2026-14478 | 2026-07-17T00:00:00 | Airworthiness Directives; General Electric Company Engines | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14478","title":"Airworthiness Directives; General Electric Company Engines","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-08-21","dates":"This AD is effective August 21, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39... | https://referencesource.org/federal-rules-taking-effect/2026-08-21-federal-aviation-administration-2026-14478/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective August 21, 2026. | [
"cfr_parts"
] | 2026-14481 | 2026-08-21T00:00:00 | 2026-08-21-federal-aviation-administration-2026-14481 | 2026-07-17T00:00:00 | Airworthiness Directives; Bell Textron Canada Limited Helicopters | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14481","title":"Airworthiness Directives; Bell Textron Canada Limited Helicopters","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-08-21","dates":"This AD is effective August 21, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"pa... | https://referencesource.org/federal-rules-taking-effect/2026-08-21-federal-aviation-administration-2026-14481/ | [
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Federal Communications Commission | 47 CFR 1, 47 CFR 73, 47 CFR 90, 47 CFR 95 | These rules are effective August 21, 2026 without further action, unless adverse comment is received by July 13, 2026. If adverse comment is received, the Commission will publish a timely withdrawal of the rule in the Federal Register. | [
"cfr_parts"
] | 2026-12510 | 2026-08-21T00:00:00 | 2026-08-21-federal-communications-commission-2026-12510 | 2026-06-22T00:00:00 | Deletion of Obsolete Regulations | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12510","title":"Deletion of Obsolete Regulations","agency_names":["Federal Communications Commission"],"effective_on":"2026-08-21","dates":"These rules are effective August 21, 2026 without further action, unless adverse comment is received by July 13, 2026. If adverse comment is received, the ... | https://referencesource.org/federal-rules-taking-effect/2026-08-21-federal-communications-commission-2026-12510/ | [
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Environmental Protection Agency | 40 CFR 52 | This final rule is effective on August 24, 2026. | [
"cfr_parts"
] | 2026-14880 | 2026-08-24T00:00:00 | 2026-08-24-environmental-protection-agency-2026-14880 | 2026-07-23T00:00:00 | Air Plan Approval; Missouri; Control of Emissions During Petroleum Liquid Storage, Loading, and Transfer | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14880","title":"Air Plan Approval; Missouri; Control of Emissions During Petroleum Liquid Storage, Loading, and Transfer","agency_names":["Environmental Protection Agency"],"effective_on":"2026-08-24","dates":"This final rule is effective on August 24, 2026.","cfr_references":[{"chapter":null,"... | https://referencesource.org/federal-rules-taking-effect/2026-08-24-environmental-protection-agency-2026-14880/ | [
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Environmental Protection Agency | 40 CFR 70 | This rule is effective on August 24, 2026. | [
"cfr_parts"
] | 2026-14885 | 2026-08-24T00:00:00 | 2026-08-24-environmental-protection-agency-2026-14885 | 2026-07-23T00:00:00 | Air Plan Approval; Maine; Chapter 140: Part 70 Air Emission License Regulation | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14885","title":"Air Plan Approval; Maine; Chapter 140: Part 70 Air Emission License Regulation","agency_names":["Environmental Protection Agency"],"effective_on":"2026-08-24","dates":"This rule is effective on August 24, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"70","... | https://referencesource.org/federal-rules-taking-effect/2026-08-24-environmental-protection-agency-2026-14885/ | [
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Federal Energy Regulatory Commission | 18 CFR 380 | This rule is effective August 24, 2026. | [
"cfr_parts"
] | 2026-14878 | 2026-08-24T00:00:00 | 2026-08-24-federal-energy-regulatory-commission-2026-14878 | 2026-07-23T00:00:00 | Categorical Exclusion Under the National Environmental Policy Act for Certain Terminations or Revocations of Water Power Licenses or Exemptions | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14878","title":"Categorical Exclusion Under the National Environmental Policy Act for Certain Terminations or Revocations of Water Power Licenses or Exemptions","agency_names":["Energy Department","Federal Energy Regulatory Commission"],"effective_on":"2026-08-24","dates":"This rule is effectiv... | https://referencesource.org/federal-rules-taking-effect/2026-08-24-federal-energy-regulatory-commission-2026-14878/ | [
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Personnel Management Office | 5 CFR 843 | This rule is effective August 24, 2026, unless significant adverse comments are received by July 23, 2026. If significant adverse comments are received, OPM will publish a timely withdrawal of the rule in the Federal Register and issue a notice of proposed rulemaking. | [
"cfr_parts"
] | 2026-12581 | 2026-08-24T00:00:00 | 2026-08-24-personnel-management-office-2026-12581 | 2026-06-23T00:00:00 | Federal Employees' Retirement System; Present Value Conversion Factors for Spouses of Deceased Separated Employees | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12581","title":"Federal Employees' Retirement System; Present Value Conversion Factors for Spouses of Deceased Separated Employees","agency_names":["Personnel Management Office"],"effective_on":"2026-08-24","dates":"This rule is effective August 24, 2026, unless significant adverse comments are... | https://referencesource.org/federal-rules-taking-effect/2026-08-24-personnel-management-office-2026-12581/ | [
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Fish and Wildlife Service | 50 CFR 20 | This final rule is effective on August 25, 2026, without further action, unless significant adverse comments are received by July 27, 2026. If significant adverse comments are received, we will publish a notification in the Federal Register before the effective date either withdrawing all or part of the rule or issuing... | [
"cfr_parts"
] | 2026-12951 | 2026-08-25T00:00:00 | 2026-08-25-fish-and-wildlife-service-2026-12951 | 2026-06-26T00:00:00 | Process for Authorizing Seasonal Migratory Game Bird Hunting | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12951","title":"Process for Authorizing Seasonal Migratory Game Bird Hunting","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-08-25","dates":"This final rule is effective on August 25, 2026, without further action, unless significant adverse comments are ... | https://referencesource.org/federal-rules-taking-effect/2026-08-25-fish-and-wildlife-service-2026-12951/ | [
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Industry and Security Bureau | 15 CFR 700 | Directive Allocation Order Effective date: August 27, 2026 through August 27, 2027. | [
"cfr_parts"
] | 2026-16078 | 2026-08-27T00:00:00 | 2026-08-27-industry-and-security-bureau-2026-16078 | 2026-08-06T00:00:00 | DPAS Directive Allocation Order and Additional Requirements for Recoverable Critical Minerals and Materials | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-16078","title":"DPAS Directive Allocation Order and Additional Requirements for Recoverable Critical Minerals and Materials","agency_names":["Commerce Department","Industry and Security Bureau"],"effective_on":"2026-08-27","dates":"Directive Allocation Order Effective date: August 27, 2026 thro... | https://referencesource.org/federal-rules-taking-effect/2026-08-27-industry-and-security-bureau-2026-16078/ | [
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Veterans Affairs Department | 38 CFR 17 | This rule is effective on August 27, 2026. | [
"cfr_parts"
] | 2026-15210 | 2026-08-27T00:00:00 | 2026-08-27-veterans-affairs-department-2026-15210 | 2026-07-28T00:00:00 | Rescission of Outdated Veterans Choice Program Regulations | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15210","title":"Rescission of Outdated Veterans Choice Program Regulations","agency_names":["Veterans Affairs Department"],"effective_on":"2026-08-27","dates":"This rule is effective on August 27, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"17","title":38}],"publication... | https://referencesource.org/federal-rules-taking-effect/2026-08-27-veterans-affairs-department-2026-15210/ | [
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Consumer Product Safety Commission | 16 CFR 1217 | The rule is effective on August 29, 2026, unless CPSC receives a significant adverse comment by June 15, 2026. If CPSC receives such a comment, it will publish a document in the Federal Register, withdrawing this direct final rule before its effective date. The incorporation by reference of certain material listed in t... | [
"cfr_parts"
] | 2026-09640 | 2026-08-29T00:00:00 | 2026-08-29-consumer-product-safety-commission-2026-09640 | 2026-05-14T00:00:00 | Safety Standard for Toddler Beds | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-09640","title":"Safety Standard for Toddler Beds","agency_names":["Consumer Product Safety Commission"],"effective_on":"2026-08-29","dates":"The rule is effective on August 29, 2026, unless CPSC receives a significant adverse comment by June 15, 2026. If CPSC receives such a comment, it will pu... | https://referencesource.org/federal-rules-taking-effect/2026-08-29-consumer-product-safety-commission-2026-09640/ | [
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Children and Families Administration | 45 CFR 1351 | Effective August 31, 2026. | [
"cfr_parts"
] | 2026-13451 | 2026-08-31T00:00:00 | 2026-08-31-children-and-families-administration-2026-13451 | 2026-07-02T00:00:00 | Reducing Bureaucracy and Burden for Children, Youth, and Family Programs | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-13451","title":"Reducing Bureaucracy and Burden for Children, Youth, and Family Programs","agency_names":["Health and Human Services Department","Children and Families Administration"],"effective_on":"2026-08-31","dates":"Effective August 31, 2026.","cfr_references":[{"chapter":null,"citation_u... | https://referencesource.org/federal-rules-taking-effect/2026-08-31-children-and-families-administration-2026-13451/ | [
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Environmental Protection Agency | 40 CFR 70 | This rule is effective on August 31, 2026. | [
"cfr_parts"
] | 2026-15363 | 2026-08-31T00:00:00 | 2026-08-31-environmental-protection-agency-2026-15363 | 2026-07-30T00:00:00 | Operating Permit Program Approval; New Hampshire; Revised Definitions | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15363","title":"Operating Permit Program Approval; New Hampshire; Revised Definitions","agency_names":["Environmental Protection Agency"],"effective_on":"2026-08-31","dates":"This rule is effective on August 31, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"70","title":40... | https://referencesource.org/federal-rules-taking-effect/2026-08-31-environmental-protection-agency-2026-15363/ | [
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Environmental Protection Agency | 40 CFR 52 | This rule is effective August 31, 2026. | [
"cfr_parts"
] | 2026-15377 | 2026-08-31T00:00:00 | 2026-08-31-environmental-protection-agency-2026-15377 | 2026-07-30T00:00:00 | Air Plan Approval; California; San Joaquin Valley Air Pollution Control District | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15377","title":"Air Plan Approval; California; San Joaquin Valley Air Pollution Control District","agency_names":["Environmental Protection Agency"],"effective_on":"2026-08-31","dates":"This rule is effective August 31, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"52","t... | https://referencesource.org/federal-rules-taking-effect/2026-08-31-environmental-protection-agency-2026-15377/ | [
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Energy Department | 10 CFR 800 | As of June 3, 2026, the effective date of the direct final rule published May 16, 2025, at 90 FR 20769, delayed until September 12, 2025 (90 FR 31137), further delayed until December 9, 2025 (90 FR 43539), again delayed until March 9, 2026 (90 FR 56967) and then until June 4, 2026 (91 FR 10954) is further delayed until... | [
"cfr_parts"
] | 2026-11057 | 2026-09-01T00:00:00 | 2026-09-01-energy-department-2026-11057 | 2026-06-03T00:00:00 | Rescinding Regulations for Loans for Minority Business Enterprises Seeking DOE Contracts and Assistance | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-11057","title":"Rescinding Regulations for Loans for Minority Business Enterprises Seeking DOE Contracts and Assistance","agency_names":["Energy Department"],"effective_on":"2026-09-01","dates":"As of June 3, 2026, the effective date of the direct final rule published May 16, 2025, at 90 FR 207... | https://referencesource.org/federal-rules-taking-effect/2026-09-01-energy-department-2026-11057/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 1, 2026. | [
"cfr_parts"
] | 2026-15239 | 2026-09-01T00:00:00 | 2026-09-01-federal-aviation-administration-2026-15239 | 2026-07-28T00:00:00 | Airworthiness Directives; The Boeing Company Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15239","title":"Airworthiness Directives; The Boeing Company Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-01","dates":"This AD is effective September 1, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39",... | https://referencesource.org/federal-rules-taking-effect/2026-09-01-federal-aviation-administration-2026-15239/ | [
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Fish and Wildlife Service | 50 CFR 32 | Effective September 1, 2026. | [
"cfr_parts"
] | 2022-20553 | 2026-09-01T00:00:00 | 2026-09-01-fish-and-wildlife-service-2022-20553 | 2022-09-22T00:00:00 | 2022-2023 Station-Specific Hunting and Sport Fishing Regulations; Correction | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2022-20553","title":"2022-2023 Station-Specific Hunting and Sport Fishing Regulations; Correction","agency_names":["Interior Department","Fish and Wildlife Service"],"effective_on":"2026-09-01","dates":"Effective September 1, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"32","... | https://referencesource.org/federal-rules-taking-effect/2026-09-01-fish-and-wildlife-service-2022-20553/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 2, 2026. | [
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] | 2026-15308 | 2026-09-02T00:00:00 | 2026-09-02-federal-aviation-administration-2026-15308 | 2026-07-29T00:00:00 | Airworthiness Directives; Airbus SAS Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15308","title":"Airworthiness Directives; Airbus SAS Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-02","dates":"This AD is effective September 2, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","title":... | https://referencesource.org/federal-rules-taking-effect/2026-09-02-federal-aviation-administration-2026-15308/ | [
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Personnel Management Office | 5 CFR 731 | Effective September 2, 2026. This rule does not apply to appeals filed with the MSPB before the effective date of this final rule. | [
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] | 2026-15650 | 2026-09-02T00:00:00 | 2026-09-02-personnel-management-office-2026-15650 | 2026-08-03T00:00:00 | Suitability Action Appeals | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15650","title":"Suitability Action Appeals","agency_names":["Personnel Management Office"],"effective_on":"2026-09-02","dates":"Effective September 2, 2026. This rule does not apply to appeals filed with the MSPB before the effective date of this final rule.","cfr_references":[{"chapter":null,"... | https://referencesource.org/federal-rules-taking-effect/2026-09-02-personnel-management-office-2026-15650/ | [
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Personnel Management Office | 5 CFR 11, 5 CFR 230, 5 CFR 315, 5 CFR 432, 5 CFR 751, 5 CFR 752 | Effective September 2, 2026. Covered actions (i.e., terminations, assignments, noncertifications, or failures to certify/ finalize) effected before the effective date of this rule are not governed by this final rule. | [
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] | 2026-15654 | 2026-09-02T00:00:00 | 2026-09-02-personnel-management-office-2026-15654 | 2026-08-03T00:00:00 | Streamlining Probationary and Trial Period Appeals | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15654","title":"Streamlining Probationary and Trial Period Appeals","agency_names":["Personnel Management Office"],"effective_on":"2026-09-02","dates":"Effective September 2, 2026. Covered actions (i.e., terminations, assignments, noncertifications, or failures to certify/ finalize) effected be... | https://referencesource.org/federal-rules-taking-effect/2026-09-02-personnel-management-office-2026-15654/ | [
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Personnel Management Office | 5 CFR 316, 5 CFR 330, 5 CFR 351, 5 CFR 353, 5 CFR 359, 5 CFR 362, 5 CFR 430 | This rule is effective September 2, 2026. An agency that issued a RIF notice before the effective date of the rule must process the RIF under the regulations in effect when the RIF notice was issued. An agency that issues a RIF notice on or after the effective date must apply the RIF provisions as amended by this final... | [
"cfr_parts"
] | 2026-15665 | 2026-09-02T00:00:00 | 2026-09-02-personnel-management-office-2026-15665 | 2026-08-03T00:00:00 | Reduction in Force | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15665","title":"Reduction in Force","agency_names":["Personnel Management Office"],"effective_on":"2026-09-02","dates":"This rule is effective September 2, 2026. An agency that issued a RIF notice before the effective date of the rule must process the RIF under the regulations in effect when th... | https://referencesource.org/federal-rules-taking-effect/2026-09-02-personnel-management-office-2026-15665/ | [
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Personnel Management Office | 5 CFR 351 | Effective September 2, 2026. This final rule applies only to a RIF action for which an agency issues the employee a specific RIF notice under 5 CFR 351.802 on or after September 2, 2026. | [
"cfr_parts"
] | 2026-15666 | 2026-09-02T00:00:00 | 2026-09-02-personnel-management-office-2026-15666 | 2026-08-03T00:00:00 | Reduction in Force Appeals | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15666","title":"Reduction in Force Appeals","agency_names":["Personnel Management Office"],"effective_on":"2026-09-02","dates":"Effective September 2, 2026. This final rule applies only to a RIF action for which an agency issues the employee a specific RIF notice under 5 CFR 351.802 on or after... | https://referencesource.org/federal-rules-taking-effect/2026-09-02-personnel-management-office-2026-15666/ | [
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Federal Aviation Administration | 14 CFR 71 | Effective date 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments. | [
"cfr_parts"
] | 2026-07056 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-07056 | 2026-04-13T00:00:00 | Establishment of Class E Airspace; Wall Municipal Airport, Wall, SD | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-07056","title":"Establishment of Class E Airspace; Wall Municipal Airport, Wall, SD","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"Effective date 0901 UTC, September 3, 2026. The Director of the Federal Register approves this... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-07056/ | [
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Federal Aviation Administration | 14 CFR 71 | Effective 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments. | [
"cfr_parts"
] | 2026-09178 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-09178 | 2026-05-08T00:00:00 | Amendment of Class E Airspace Over Honesdale, PA | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-09178","title":"Amendment of Class E Airspace Over Honesdale, PA","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"Effective 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by refere... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-09178/ | [
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Federal Aviation Administration | 14 CFR 71 | Effective 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments. | [
"cfr_parts"
] | 2026-09775 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-09775 | 2026-05-15T00:00:00 | Amendment of Class D and Class E Airspace and Revoke Class E Airspace; Fort Knox, KY | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-09775","title":"Amendment of Class D and Class E Airspace and Revoke Class E Airspace; Fort Knox, KY","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"Effective 0901 UTC, September 3, 2026. The Director of the Federal Register a... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-09775/ | [
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Federal Aviation Administration | 14 CFR 71 | Effective 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments. | [
"cfr_parts"
] | 2026-11304 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-11304 | 2026-06-05T00:00:00 | Establishment of Class E Airspace; Wickenburg, AZ | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-11304","title":"Establishment of Class E Airspace; Wickenburg, AZ","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"Effective 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by refer... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-11304/ | [
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Federal Aviation Administration | 14 CFR 71 | Effective 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments. | [
"cfr_parts"
] | 2026-11307 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-11307 | 2026-06-05T00:00:00 | Amendment of Class E Airspace; Springfield, KY | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-11307","title":"Amendment of Class E Airspace; Springfield, KY","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"Effective 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by referenc... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-11307/ | [
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Federal Aviation Administration | 14 CFR 71 | The effective date of the final rule published in the Federal Register on June 5, 2026, remains 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amen... | [
"cfr_parts"
] | 2026-11581 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-11581 | 2026-06-10T00:00:00 | Amendment of Class E Airspace; Springfield, KY | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-11581","title":"Amendment of Class E Airspace; Springfield, KY","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"The effective date of the final rule published in the Federal Register on June 5, 2026, remains 0901 UTC, September... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-11581/ | [
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Federal Aviation Administration | 14 CFR 71 | Effective date 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments. | [
"cfr_parts"
] | 2026-11792 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-11792 | 2026-06-11T00:00:00 | Modification of Class E Airspace, Omak Airport, Omak, WA | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-11792","title":"Modification of Class E Airspace, Omak Airport, Omak, WA","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"Effective date 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporat... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-11792/ | [
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Federal Aviation Administration | 14 CFR 71 | The effective date of the final rule published in the Federal Register on June 11, 2026, remains 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming ame... | [
"cfr_parts"
] | 2026-12673 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-12673 | 2026-06-24T00:00:00 | Modification of Class E Airspace, Omak Airport, Omak, WA | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12673","title":"Modification of Class E Airspace, Omak Airport, Omak, WA","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"The effective date of the final rule published in the Federal Register on June 11, 2026, remains 0901 UTC... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-12673/ | [
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Federal Aviation Administration | 14 CFR 71 | Effective date 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments. | [
"cfr_parts"
] | 2026-12674 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-12674 | 2026-06-24T00:00:00 | Modification of Class E Airspace; Ralph Wien Memorial Airport, Kotzebue, AK | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-12674","title":"Modification of Class E Airspace; Ralph Wien Memorial Airport, Kotzebue, AK","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"Effective date 0901 UTC, September 3, 2026. The Director of the Federal Register appro... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-12674/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15365 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-15365 | 2026-07-30T00:00:00 | Airworthiness Directives; Bell Textron Canada Limited Helicopters | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15365","title":"Airworthiness Directives; Bell Textron Canada Limited Helicopters","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"This AD is effective September 3, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-15365/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15369 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-15369 | 2026-07-30T00:00:00 | Airworthiness Directives; Safran Helicopter Engines, S.A. (Type Certificate Previously Held by Turbomeca, S.A.) Engines | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15369","title":"Airworthiness Directives; Safran Helicopter Engines, S.A. (Type Certificate Previously Held by Turbomeca, S.A.) Engines","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"This AD is effective September 3, 2026.","... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-15369/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15370 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-15370 | 2026-07-30T00:00:00 | Airworthiness Directives; Leonardo S.p.a. Helicopters | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15370","title":"Airworthiness Directives; Leonardo S.p.a. Helicopters","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"This AD is effective September 3, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-15370/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15409 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-15409 | 2026-07-30T00:00:00 | Airworthiness Directives; Bombardier, Inc., Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15409","title":"Airworthiness Directives; Bombardier, Inc., Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"This AD is effective September 3, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-15409/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
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] | 2026-15412 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-15412 | 2026-07-30T00:00:00 | Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15412","title":"Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"This AD is effective September 3, 2026.","cfr_refer... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-15412/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
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] | 2026-15455 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-15455 | 2026-07-30T00:00:00 | Airworthiness Directives; Airbus SAS Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15455","title":"Airworthiness Directives; Airbus SAS Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"This AD is effective September 3, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","title":... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-15455/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
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] | 2026-15466 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-15466 | 2026-07-30T00:00:00 | Airworthiness Directives; Stemme GmbH Gliders | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15466","title":"Airworthiness Directives; Stemme GmbH Gliders","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"This AD is effective September 3, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","title":1... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-15466/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15467 | 2026-09-03T00:00:00 | 2026-09-03-federal-aviation-administration-2026-15467 | 2026-07-30T00:00:00 | Airworthiness Directives; Pilatus Aircraft Ltd. Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15467","title":"Airworthiness Directives; Pilatus Aircraft Ltd. Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"This AD is effective September 3, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"3... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-federal-aviation-administration-2026-15467/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 171 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15803 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15803 | 2026-08-04T00:00:00 | Hazardous Materials: Reducing Burdens on Domestic Aerosol Shippers | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15803","title":"Hazardous Materials: Reducing Burdens on Domestic Aerosol Shippers","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective September 3, 2026.","cfr_references":[{"cha... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15803/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 172, 49 CFR 173 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15805 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15805 | 2026-08-04T00:00:00 | Hazardous Materials: Reducing Costs to Domestic Shippers and Carriers of Limited Quantities | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15805","title":"Hazardous Materials: Reducing Costs to Domestic Shippers and Carriers of Limited Quantities","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective September 3, 2026.... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15805/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 172 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15808 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15808 | 2026-08-04T00:00:00 | Hazardous Materials: Reducing Undue Paperwork Burdens to Domestic Carriers | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15808","title":"Hazardous Materials: Reducing Undue Paperwork Burdens to Domestic Carriers","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective September 3, 2026.","cfr_references... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15808/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 173 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15810 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15810 | 2026-08-04T00:00:00 | Hazardous Materials: Reducing Burdens by Allowing Continued Use of Department of Transportation Special Permit Packagings | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15810","title":"Hazardous Materials: Reducing Burdens by Allowing Continued Use of Department of Transportation Special Permit Packagings","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule i... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15810/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 107 | Effective September 3, 2026. | [
"cfr_parts"
] | 2026-15811 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15811 | 2026-08-04T00:00:00 | Hazardous Materials: Improving Efficiencies for Special Permits and Approvals Renewals | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15811","title":"Hazardous Materials: Improving Efficiencies for Special Permits and Approvals Renewals","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"Effective September 3, 2026.","cfr_references":[{"ch... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15811/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 107 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15812 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15812 | 2026-08-04T00:00:00 | Hazardous Materials: Modernizing Payments To and From America's Bank Account | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15812","title":"Hazardous Materials: Modernizing Payments To and From America's Bank Account","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective September 3, 2026.","cfr_referenc... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15812/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 107 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15813 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15813 | 2026-08-04T00:00:00 | Hazardous Materials: Reducing Recordkeeping Requirements for Domestic Carriers | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15813","title":"Hazardous Materials: Reducing Recordkeeping Requirements for Domestic Carriers","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective September 3, 2026.","cfr_refere... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15813/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 172 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15814 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15814 | 2026-08-04T00:00:00 | Hazardous Materials: Reduce Training Burdens for America's Farmers | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15814","title":"Hazardous Materials: Reduce Training Burdens for America's Farmers","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective September 3, 2026.","cfr_references":[{"cha... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15814/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 171, 49 CFR 174 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15815 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15815 | 2026-08-04T00:00:00 | Hazardous Materials: Removing Burdensome Rail Reporting Requirements | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15815","title":"Hazardous Materials: Removing Burdensome Rail Reporting Requirements","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective September 3, 2026.","cfr_references":[{"c... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15815/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 177 | Effective date: This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15816 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15816 | 2026-08-04T00:00:00 | Hazardous Materials: Adoption of Department of Transportation Special Permits 12412 and 11646 Into the Hazardous Materials Regulations | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15816","title":"Hazardous Materials: Adoption of Department of Transportation Special Permits 12412 and 11646 Into the Hazardous Materials Regulations","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"Effe... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15816/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 171, 49 CFR 173 | Effective date: This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15818 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15818 | 2026-08-04T00:00:00 | Hazardous Materials: Adoption of Department of Transportation Special Permit 21379 | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15818","title":"Hazardous Materials: Adoption of Department of Transportation Special Permit 21379","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"Effective date: This final rule is effective September 3... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15818/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 180 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15819 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15819 | 2026-08-04T00:00:00 | Hazardous Materials: Adoption of Department of Transportation Special Permit 14175 | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15819","title":"Hazardous Materials: Adoption of Department of Transportation Special Permit 14175","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective September 3, 2026.","cfr_re... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15819/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 172, 49 CFR 173 | This final rule is effective September 3, 2026. | [
"cfr_parts"
] | 2026-15820 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15820 | 2026-08-04T00:00:00 | Hazardous Materials: Adoption of Department of Transportation Special Permit 21478 | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15820","title":"Hazardous Materials: Adoption of Department of Transportation Special Permit 21478","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective September 3, 2026.","cfr_re... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15820/ | [
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Pipeline and Hazardous Materials Safety Administration | 49 CFR 173 | This final rule is effective September 3, 2026. | [
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] | 2026-15823 | 2026-09-03T00:00:00 | 2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15823 | 2026-08-04T00:00:00 | Hazardous Materials: Reducing Burdens on Domestic Companies Using Battery-Powered Equipment in Trades | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15823","title":"Hazardous Materials: Reducing Burdens on Domestic Companies Using Battery-Powered Equipment in Trades","agency_names":["Transportation Department","Pipeline and Hazardous Materials Safety Administration"],"effective_on":"2026-09-03","dates":"This final rule is effective Septembe... | https://referencesource.org/federal-rules-taking-effect/2026-09-03-pipeline-and-hazardous-materials-safety-administration-2026-15823/ | [
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Coast Guard | 33 CFR 100 | This rule is effective September 8, 2026. | [
"cfr_parts"
] | 2026-16013 | 2026-09-08T00:00:00 | 2026-09-08-coast-guard-2026-16013 | 2026-08-06T00:00:00 | Special Local Regulations; Marine Events Within the USCG East District | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-16013","title":"Special Local Regulations; Marine Events Within the USCG East District","agency_names":["Homeland Security Department","Coast Guard"],"effective_on":"2026-09-08","dates":"This rule is effective September 8, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"100... | https://referencesource.org/federal-rules-taking-effect/2026-09-08-coast-guard-2026-16013/ | [
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Corporate Credit Unions | 12 CFR 704 | This action is effective on September 8, 2026. | [
"cfr_parts"
] | 2026-16022 | 2026-09-08T00:00:00 | 2026-09-08-corporate-credit-unions-2026-16022 | 2026-08-06T00:00:00 | Corporate Credit Unions | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-16022","title":"Corporate Credit Unions","agency_names":["National Credit Union Administration","Corporate Credit Unions"],"effective_on":"2026-09-08","dates":"This action is effective on September 8, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"704","title":12}],"public... | https://referencesource.org/federal-rules-taking-effect/2026-09-08-corporate-credit-unions-2026-16022/ | [
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Environmental Protection Agency | 40 CFR 52 | This rule is effective on September 8, 2026. | [
"cfr_parts"
] | 2026-15986 | 2026-09-08T00:00:00 | 2026-09-08-environmental-protection-agency-2026-15986 | 2026-08-06T00:00:00 | Air Plan Approval; Connecticut; Plan for Inclusion of a Consent Order No. 8383-Algonquin Gas Transmission, LLC and Negative Declaration for Rubber Tire Manufacturing Sources | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15986","title":"Air Plan Approval; Connecticut; Plan for Inclusion of a Consent Order No. 8383-Algonquin Gas Transmission, LLC and Negative Declaration for Rubber Tire Manufacturing Sources","agency_names":["Environmental Protection Agency"],"effective_on":"2026-09-08","dates":"This rule is eff... | https://referencesource.org/federal-rules-taking-effect/2026-09-08-environmental-protection-agency-2026-15986/ | [
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Federal Aviation Administration | 14 CFR 39 | This AD is effective September 8, 2026. | [
"cfr_parts"
] | 2026-15825 | 2026-09-08T00:00:00 | 2026-09-08-federal-aviation-administration-2026-15825 | 2026-08-04T00:00:00 | Airworthiness Directives; Diamond Aircraft Industries Inc. Airplanes | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-15825","title":"Airworthiness Directives; Diamond Aircraft Industries Inc. Airplanes","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-08","dates":"This AD is effective September 8, 2026.","cfr_references":[{"chapter":null,"citation_url":nul... | https://referencesource.org/federal-rules-taking-effect/2026-09-08-federal-aviation-administration-2026-15825/ | [
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Food and Drug Administration | 21 CFR 74 | This order is effective September 8, 2026. If any provisions are delayed or stayed by the filing of proper objections, FDA will publish such notification in the Federal Register. Submit either electronic or written objections and requests for a hearing on the order by August 24, 2026. See section VII for further inform... | [
"cfr_parts"
] | 2026-14910 | 2026-09-08T00:00:00 | 2026-09-08-food-and-drug-administration-2026-14910 | 2026-07-23T00:00:00 | Revocation of the Color Additive Listing for Use of Orange B on Casings or Surfaces of Frankfurters and Sausages | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-14910","title":"Revocation of the Color Additive Listing for Use of Orange B on Casings or Surfaces of Frankfurters and Sausages","agency_names":["Health and Human Services Department","Food and Drug Administration"],"effective_on":"2026-09-08","dates":"This order is effective September 8, 2026... | https://referencesource.org/federal-rules-taking-effect/2026-09-08-food-and-drug-administration-2026-14910/ | [
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National Credit Union Administration | 12 CFR 701, 12 CFR 721 | This final rule is effective on September 8, 2026. | [
"cfr_parts"
] | 2026-16021 | 2026-09-08T00:00:00 | 2026-09-08-national-credit-union-administration-2026-16021 | 2026-08-06T00:00:00 | Credit Union Service Contracts | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-16021","title":"Credit Union Service Contracts","agency_names":["National Credit Union Administration"],"effective_on":"2026-09-08","dates":"This final rule is effective on September 8, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"701","title":12},{"chapter":null,"citati... | https://referencesource.org/federal-rules-taking-effect/2026-09-08-national-credit-union-administration-2026-16021/ | [
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National Credit Union Administration | 12 CFR 741 | This final rule is effective on September 8, 2026. | [
"cfr_parts"
] | 2026-16023 | 2026-09-08T00:00:00 | 2026-09-08-national-credit-union-administration-2026-16023 | 2026-08-06T00:00:00 | Requirements for Insurance | https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&field... | {"document_number":"2026-16023","title":"Requirements for Insurance","agency_names":["National Credit Union Administration"],"effective_on":"2026-09-08","dates":"This final rule is effective on September 8, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"741","title":12}],"publication_date":"2026-0... | https://referencesource.org/federal-rules-taking-effect/2026-09-08-national-credit-union-administration-2026-16023/ | [
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End of preview. Expand in Data Studio
Federal rules taking effect: every published US final rule whose effective date is still in the future
Canonical, always-current version: https://referencesource.org/federal-rules-taking-effect/ Machine-readable: https://referencesource.org/federal-rules-taking-effect/data.json — this mirror is a point-in-time copy.
- Last verified: 2026-08-10
- Stale after: 2026-08-24 (past this date, prefer the canonical copy — it re-verifies on a cadence this snapshot does not)
- Records: 234
Every final rule already published in the Federal Register whose effective date has not yet arrived, with the agency, the CFR parts it amends, the effective date as the rule prints it, and the rule's verbatim DATES paragraph. Answers 'which federal regulations take effect on January 1, 2027', 'what rules affecting 47 CFR part 10 are already published but not yet in force', 'what is the compliance date for the DOJ web accessibility rule', and 'what changes are coming for my industry that are already law'. The hard part is that a rule published in 2023 can carry a 2026 or 2033 effective date: the obligation is already binding law, it is nowhere near the front page, and the only way to find it is to know it exists. Measured 2026-08-10: 234 published final rules have effective dates on or after 2026-08-11, spread from September 2026 to March 2033.
Provenance — what every record carries
Every record carries source (the URL the value was read from) and
source_quote (a verbatim quote from that page stating it). A value you
cannot check against its page is indistinguishable from an invented one;
these can all be checked. Each record is also individually addressable on
the canonical site at its url.
Licence position
Federal Register documents are US government works in the public domain. The API is offered without a key and without registration; each record links back to the rule's own page on federalregister.gov.
Facts are not copyrightable; what this dataset takes from each source is a fact plus a short attributed quote linking back to the page that states it.
Sources
- https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&fields%5B%5D=dates&fields%5B%5D=cfr_references&fields%5B%5D=publication_date&fields%5B%5D=html_url
- https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2027-01-01&conditions%5Beffective_date%5D%5Blte%5D=2027-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&fields%5B%5D=dates&fields%5B%5D=cfr_references&fields%5B%5D=publication_date&fields%5B%5D=html_url
- https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2028-01-01&conditions%5Beffective_date%5D%5Blte%5D=2029-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&fields%5B%5D=dates&fields%5B%5D=cfr_references&fields%5B%5D=publication_date&fields%5B%5D=html_url
- https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2030-01-01&conditions%5Beffective_date%5D%5Blte%5D=2040-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&fields%5B%5D=dates&fields%5B%5D=cfr_references&fields%5B%5D=publication_date&fields%5B%5D=html_url
Fields
See any record in data/records.jsonl — field names are self-describing,
and the canonical page for each record renders them with labels:
https://referencesource.org/federal-rules-taking-effect/
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