How we regulate
Find out how we assess if a business complies with environmental legislation, details of our charges and if a site has a permit, licence or exemption
In this section
Our Regulatory Principles
How we assess business compliance
Our charges
Strategic review of charging - 2019
How we regulate chemicals
Our role in nuclear regulation
Environmental Information Regulations
Our Published Advice and Guidance
Regulatory responsibilities
Environmental Permitting - How we work together
Control of Major Accident Hazards (COMAH)
Industrial Emissions Directive (IED) – Combustion Plant
Information to mariners on the Dee estuary
Energy Efficiency Directive – Article 14 requirements
Wylfa Newydd – Our Role
Victims' Right to Review
How would Brexit affect permits and licences in Wales?
Regulating onshore oil and gas