EPA Gold Standard Science Report

The Environmental Protection Agency (EPA) has posted a science report titled "EPA Gold Standard Science" on March 19, 2026. This document is available for public review on the Regs.gov platform. The report appears to be informational in nature.

Colorado Class VI Primacy Application Statement

The Environmental Protection Agency (EPA) has received an application from Colorado for primacy over Class VI Underground Injection Control (UIC) program regulations. This statement is part of the public review process for Colorado's application.

EPA Draft Permit for NTEC Energy Generation Plant

The EPA has posted a draft permit for the NTEC Energy Generation Plant for public comment. This action is part of the agency's air quality permitting process and includes a technical support document detailing the proposed conditions.

EPA Permit Rescind Request and Inspection Report

The Environmental Protection Agency (EPA) has published a notice regarding a request to rescind a permit for Site 6 and its associated inspection report. This document serves as an administrative record of the request and the findings from the inspection.

EPA Proposed Rule on Colorado Class VI Primacy

The EPA has proposed to approve Colorado's application for primary enforcement responsibility (primacy) for Class VI injection wells used for geologic carbon sequestration. This action would allow Colorado's Energy and Carbon Management Commission to issue and enforce permits for these wells. The public comment period ends May 4, 2026.

EPA Response to Public Comments on Drinking Water Contaminants

The Environmental Protection Agency (EPA) has released a response to public comments regarding drinking water contaminants. This document outlines the agency's considerations and decisions based on feedback received from stakeholders on potential regulatory actions for various contaminants.

EPA Protocol for Regulatory Determination 3

The Environmental Protection Agency (EPA) has posted Protocol for Regulatory Determination 3 on March 19, 2024. This document provides guidance on the EPA's process for making regulatory determinations.

EPA Marine Tank Vessel Loading Operations Emission Standards Correction

The Environmental Protection Agency (EPA) has issued a correction to a proposed rule concerning emission standards for marine tank vessel loading operations. The correction amends specific dates mentioned in the original proposed rule document.

EPA Rescinds SIMCOE Treating Site PSD Permit

The Environmental Protection Agency (EPA) has rescinded the Prevention of Significant Deterioration (PSD) permit for the SIMCOE Treating Site. This action removes the previously issued permit, impacting operations at the specified site.

EPA Proposed Rule: Clean Air Act - Montana Air Quality

The Environmental Protection Agency has posted a document related to a proposed rule under the Clean Air Act for Montana. This action is part of the agency's regulatory process and is open for public comment.