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Information regarding activities that may be exempt from waste management licensing, and the statutory controls to prevent environmental pollution and harm to human health From the 1st November 2025, you will no longer be able to apply for the exemptions listed on this page. The information on this page remains to help existing exemption holders comply with their legal obligations, before transitioning to the new Environmental Authorisation (Scotland) Regulation (EASR) framework for authorisations. To find out what authorisation you will need when your exemption exp

Overview of air quality and how it can be affected by pollutants. We have a direct remit to regulate, control, monitor and act as a consultee on many activities that may influence air quality in Scotland. Under the Pollution Prevention and Control (Scotland) Regulations 2012 we regulate and monitor certain industrial activities in Scotland that can generate airborne pollution, and, under the Environment Act 1995, we work with, and direct where necessary, local a

Marine aquaculture modelling Computer modelling is used as a guide to determining licensed discharge quantities of anti-parasitic chemicals and organic waste arising from marine fish-farm operations. The modelling tools promoted by SEPA provide robust predictions in most cases, requiring relatively little site-specific information. Nevertheless, the quality of the model outputs is dependent upon g

Waste from all sources Discover Data toolLast updated: 15th July 2025 Household Waste Discover Data toolLast updated: 28th October 2025 This page presents data and information on the types and quantities of waste generated and managed across Scotland. The Scotland’s Environment Waste Discover Data tool presents waste from all sources, i.e. from households, the construction and demolition sector, a

The majority of dams will require an authorisation from SEPA under "The Water Environment (Controlled Activities)(Scotland) Regulations 2011 (CAR). This authorisation number will start CAR/.../... If you don't have a CAR authorisation for your dam, then you should contact your local SEPA team to discuss this. You can find more advice on impoundments and water resources authorisations on our Enviro