- Using SuDS
- Background
- SuDS principles
- Benefits of SuDS
- SuDS components
- SuDS components overview
- Source control
- Swales & conveyance channels
- Filtration
- Infiltration
- Retention & detention
- Wetlands
- Inlets, outlets and control structures
- SuDS performance & monitoring
- Delivery
- The costs & benefits of SuDS
- Adoption & maintenance of SuDS
- Legislation & regulation
- Design guidance
- Retrofitting SuDS
- Drainage exceedance
- Partners
- Supporters
- WSP
- Scottish Water
- PDC Engineering
- Geoshield
- Hydro International
- Elliott Wood
- Axter
- ABG Ltd
- Yorkshire Water
- SPEL Products
- SDS Limited
- ACO
- Advanced Drainage Systems (ADS)
- CampbellReith
- Arup
- GreenBlue Urban
- Welsh Government
- HR Wallingford
- Severn Trent
- Environment Agency
- SEPA
- Atkins
- Ardent Consulting Engineers
- Illman Young
- Environmental Protection Group Ltd
- News
- Videos
- On our blog
04Apr
Introducing the judges for the susdrain SuDS Champions Awards 2025We’re proud to announce the judging panel for the susdrain SuDS Champions Awards 2025.
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24Feb
Press release: Ready to nominate your 2025 susdrain SuDS Champions?CIRIA is excited to announce the launch of the susdrain SuDS Champions Awards 2025.
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24Jul
Reflections on Gateshead business park blue-green corridor winning Highly Commended at susdrain 2024 AwardsHelen E Smith, Technical Director – Landscape Architecture, JBA Consulting, helensmith1@jbaconsulting.com When the JBA Consulting team ...
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08Jul
A blueprint for community rainwater managementThe Towards Incentivisation for Community Centric Rainwater Management lead by Thames Water in partnership with Anglian Water, South West Water, our ...
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- Case study of the month
- Resource of the month
- Image of the month
Unpave the Way Garden
The Unpave the Way Garden at RHS Tatton 2024 promoted SuDS, permeable paving, and rainwater harvesting to combat urban flooding issues.
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Using SuDS to reduce nitrogen in surface water runoff (C815F) (FREE)
2023. This new guidance is intended for those developments affected by nutrient neutrality rulings. It outlines the design criteria for a good SuDS scheme that can maximise the opportunity to capture and remove nitrogen. It also describes the difficulties of capturing nitrogen, as it is present in different forms, and the many different processes to do so.
