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What is an elevated building? A building where structures such as pillars or stilts are used to raise it above the expected flood water level. The ground below the building remains at risk of flooding and allows for the free flow of water. Context for this position statement This position statement constitutes part of ‘relevant SEPA advice’ as referred to in criterion a) iv of the National Plannin

This accessibility statement applies to content published on the www.sepa.org.uk domain. This website is run by the Scottish Environment Protection Agency (SEPA). We want as many people as possible to be able to use this website. For example, that means you should be able to: change colours, contrast levels and fonts using browser or device settings zoom in up to 400% without the text spilling of

Frequently asked questions Why is a sea lice framework needed? Populations of wild Atlantic salmon have been in serious decline in recent decades and are now at crisis point. The pattern of decline is repeated across the salmon’s North Atlantic range and is likely caused, at least in part, by the effect of climate change on the survival of salmon during their time at sea. To build resilience of Sc

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