Conformity Assessment & Certification

Effluent Limitations Guidelines and Standards for the Steam Electric Power Generating Point Source Category: Unmanaged Combustion Residual Leachate

Tier 4 Criteria Pollutant Standards, Part 1: Phase-In Schedule for Light-Duty and Medium-Duty Vehicles

Extending the Compliance Deadline for the PFOA and PFOS Maximum Contaminant Levels; Notice of Public Hearing

Electronic Submission of Postmarketing Individual Case Safety Reports to the Food and Drug Administration Adverse Event Monitoring System Using International Council of Harmonisation E2B(R3) Data Standards; Regional Data Elements and Implementation Schedule

Louisiana: Approval of State Coal Combustion Residuals Permit Program

Privacy Act; Systems of Records [FR Doc No: 2026-12021]

Agency Information Collection Activities; Proposals, Submissions, and Approvals: Miner's Claim for Benefits Under the Black Lung Benefits Act and Employment History

Agency Information Collection Activities; Proposals, Submissions, and Approvals: Prohibited Transaction Class Exemption 1985-68 to Permit Employee Benefit Plans to Invest in Customer Notes of Employers

Ozone Reclassification State Implementation Plan Rule

E. O. 12866 Review: Ozone Reclassification State Implementation Plan Proposed Rule, OMB 1st Review Version (Word)

Water Quality Criteria Documents; Availability [W-98-06, I-B.2]

Air Quality State Implementation Plans; Approvals and Promulgations: Determination of Attainment by the Attainment Date and Clean Data Determination for the 2012 Annual Fine Particulate Standard; Plumas County, CA