
Hydroelectric power
We support hydroelectric schemes that are well designed and situated to avoid or mitigate impacts on Scotland’s nature and landscapes.
We support hydroelectric schemes that are well designed and situated to avoid or mitigate impacts on Scotland’s nature and landscapes.
Hydroelectric schemes may affect Scotland’s nature and landscapes over a wide area.
The most important effects are on:
The design of a scheme can help to mitigate such impacts. Find out more in our guidance on Hydroelectric schemes and the natural heritage.
To avoid important moss and liverwort communities, check where they’re located using our hydroelectric development planning tool.
The Scottish Environment Protection Agency (SEPA) has set out Guidance for developers of run-of-river hydropower schemes.
Developers should apply this guidance to see if a proposal is likely to get CAR authorisation from SEPA. If you believe it will, you should then contact us for advice on how to assess the scheme’s impacts on the natural heritage.
SEPA is most likely to support hydropower developments that can contribute significantly to Scotland’s renewable energy targets with minimal adverse impacts on the water environment.
Developers must also apply for planning permission from the relevant planning authority.
We strongly encourage pre-application discussions with developers, as talking to us early on in the planning phase lets us advise you on site design. Please contact the appropriate Area Office to discuss siting and design at the earliest opportunity.
Planning officers will find the Scottish Government’s sample screening checklist helpful when screening small-scale hydroelectric scheme proposals for the need for Environmental Impact Assessment.
The checklist should be used alongside:
Developers may also wish to complete the checklist to submit with a pre-application enquiry.
NatureScot and SEPA Board members first reviewed the work of both public bodies to support hydroelectricity developments in 2014. A follow-up review in 2015 looked at our progress in relation to the actions set out in the original review.
Download the review documents to supporting hydro-electricity development