Trusted AI built on 175 years of Thomson Reuters knowledge. Meet The CoCo

Environmental Law: Overview

by Practical Law Real Estate

Maintained | USA (National/Federal)

A Practice Note providing an overview of the complex landscape of US environmental law, encompassing federal, state, and local statutes aimed at controlling pollution across various media such as waterways, air, and land. It emphasizes the importance of compliance for businesses, highlighting potential penalties including fines and criminal penalties for violations. Key areas covered include water discharges under the Clean Water Act (CWA), air emissions regulated by the Clean Air Act (CAA), hazardous waste management under the Resource Conservation and Recovery Act (RCRA), and the handling of asbestos. The document also delves into the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), addressing contaminated land and lender liability. Additionally, it explores environmental impact assessments mandated by the National Environmental Policy Act (NEPA) and the evolving regulatory framework, including recent challenges to the Council on Environmental Quality's (CEQ) authority. The Practice Note underscores the role of government agencies, non-government organizations (NGOs), and citizen groups in enforcing environmental laws and promoting compliance, reflecting the dynamic interplay between legal mandates and environmental stewardship.

Get access to this document with Practical Law

Why Practical Law?

Gain a built-in attorney network

Practical Law’s resources are written and maintained by over 650 dedicated, full-time attorney-editors globally. They’re highly qualified, having practiced at the world’s leading law firms, corporate law departments, and government agencies, so they understand the challenges you face. They dedicate themselves to creating resources to help you navigate the new legal realities, legislative changes, and practice areas impacting your clients or organization.

See how to leverage the expertise of Practical Law’s attorney-editors to help you practice more efficiently.

Expert guidance

650+ full-time, experienced attorney-editors keep you up to date globally

Total resources

118,000+ total resources across 17 practice areas ensure comprehensive coverage

Timely updates 

150,000+ hours spent in 2025 maintaining and updating resources

Experience Practical Law