Learn the Issues

Assisting Regulated Entities

How we assist regulated entities comply with environmental laws

Addressing Noncompliance

How we monitor compliance and promote a level playing field

USS Lead Site Sorry We Missed You Notice

Sorry we missed you notice for West Calumet Housing Complex residents

BUI Descriptions

List and explanation of Beneficial Use Impairments used in designating and delisting Great Lakes AOCs.

The Oswego River RAP 1996 Update

Describes remedial action progress and management strategies to be implemented in the future.

White Lake AOC Final Delisting Report and BUI Removal Packages

This document serves as the final delisting report and BUI Removals and provides the rationale to support the delisting of White Lake from the international registry of Great Lakes AOCs.

Cuyahoga River Remedial Action Plan

Remedial Action Plan reports for the Cuyahoga River AOC.

Remediation and Restoration Projects for the White Lake AOC

Table describing remediation work on the St. Louis River and Bay AOC.

Historical Document Review and Information Summary Report

Manistique River Area of Concern reivew of findings.

Remediation and Restoration Projects for Sheboygan River AOC

Table describing remediation work on the Sheboygan River AOC..

Enbridge Consent Decree Section VII.B. Replacement of Line 3; Evaluation of Replacement of Line 10

Consent Decree deliverables, such and plans and reports that are submitted pursuant to the terms of the Consent Decree.

Manuals Used in the National Aquatic Resource Surveys

Various manuals are used to communicate the methods and guidelines for the National Aquatic Resource Surveys. The Field Operations Manual: outlines the field protocols that crews will utilize to sample sites.

National Wetland Condition Assessment 2021 Technical Support Document

PDF of the National Coastal Condition Assessment 2015 Technical Support Document.

Enbridge Consent Decree Section VII.G. Leak Detection and Control Room Operations

Consent Decree deliverables, such and plans and reports that are submitted pursuant to the terms of the Consent Decree, are posted below.

Informational Webinar on the Expedited Modeling of Burn Events Results (EMBER)

Brief description and meeting information for EMBER tool webinar.

Rupture Detection System Test Report

Consent Decree deliverables, such as inline inspection schedules.

Region 7 States Air Quality Monitoring Plans - Iowa

National Ambient Air Quality Standard (NAAQS) - Iowa, Kansas, Missouri, and Nebraska; Annual Monitoring Network Plans, Five-Year Monitoring Network Assessments, and approval documentation. Each year, states are required to submit an annual monitoring netwo