Don't flush away your project - Sequential Test Essentials
Overview
The National Planning Policy Framework (NPPF) and its accompanying Planning Practice Guidance on Flood Risk and Coastal Change (PPG) sets out strict tests to protect people and property from flooding which all local authorities are required to follow when considering development proposals. The tests are designed to ensure that sites with lower flood risk are dealt with preferentially, and to refuse sites which are unable to demonstrate safety against flooding without increasing flooding elsewhere.
Sequential test, a risk-based approach to assessing flood risk is detailed in the NPPF and PPG. Sequential tests aim to ensure new development is steered away from the areas with the risk of flooding from any source. This webinar outlines the most up-to-date legislation and its meaning in practice. We discuss the ways some of the challenges can be overcome.
Watch webinar: Sequential Test Essentials
This webinar covers:
- What is the Sequential Test
- Policy Update
- What does it mean in practice?
- Possible solutions
- Best approach - Key takeaways
Top tips for Flood Risk Assessment and Sequential Testing
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Identify site specifics - Pinpoint unique site characteristics and assess topography, environment, and infrastructure
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Optimise boundaries - Adjust red line to reduce flood risk where possible and preserve masterplan integrity. (drainage, Biodiversity Net Gain, public open space, ecology, landscaping)
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Collaborate with Local Planning Authority - Agree on assessment scope early and align methodology expectations
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Anticipate Sequential Test - expect Local Planning Authority to request, but prepare for others to raise during planning
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Prioritise risks - Rank flood risks by severity and target easily mitigatable risks first
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Address disaggregation - Apply case law guidelines to your approach
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Track legal development - Follow evolving case law and modify strategies based on new precedents
Sequential Test Methodology
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