FloodMetric
FloodMetric is our proprietary flood risk screening tool that delivers rapid early-stage insight for site feasibility. We combine national datasets with local knowledge to flag constraints and planning triggers fast.
Rapid screening that shapes strategy.
We use FloodMetric to review fluvial, tidal, surface water, groundwater, and historic event data in one place. You get a clear risk rating, planning implications, and a recommended path to approval.
It is the fastest way to understand whether a full FRA, modelling, or mitigation design is required.
Four steps from site to decision-ready insight.
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Site data capture
We confirm boundaries, proposals, and constraints to focus the screening.
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Risk scoring
We overlay national datasets and local intel to score flood exposure.
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Constraint flags
We identify likely policy triggers, mitigation needs, and access issues.
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Action plan
We issue a concise summary with recommended next steps and scope.
We turn screening into approvals.
- We deliver quick insight to guide land and planning decisions.
- We align the screening to NPPF and local policy triggers.
- We can progress straight into FRA and modelling if needed.
Where it fits
Ideal for site appraisal, portfolio screening, and early-stage planning strategy.
Map your site in minutes.
Draw your site boundary and get an instant flood risk and constraints overview tailored to your parcel. Use it to brief your team, test planning viability, and move forward with clarity before commissioning detailed studies.
Map Your Site NowWhy map my site?
- Get an instant preliminary assessment of your site's constraints.
- Understand flood risk zones before investing in detailed studies.
- Identify potential planning issues early in your project.
- Receive a tailored quote based on your actual site boundaries.
- No obligation, completely free to use.
Frequently asked questions
- What is an automated flood risk assessment?
- An automated flood risk assessment uses technology to compile and analyse national flood datasets rapidly, producing a structured risk screening without manual data collection. FloodMetric combines EA flood maps, surface water data, historic records, and planning policy triggers to deliver early-stage insight within 48 hours.
- Can I get a flood risk assessment online?
- FloodMetric provides a rapid online-driven screening that identifies key flood risks and planning triggers for your site. For full planning applications, most sites still require a detailed FRA prepared by a qualified engineer — but FloodMetric gives you the early clarity to know what level of assessment is needed.
- What data sources do automated FRAs use?
- FloodMetric draws on Environment Agency flood zone maps, surface water flood risk data, reservoir inundation mapping, historic flood event records, and local planning policy databases. We overlay these with site-specific intelligence to flag constraints that national datasets alone may miss.
- Are automated flood risk assessments accepted by planners?
- A FloodMetric screening is designed for early-stage feasibility and site appraisal rather than formal planning submission. It helps developers understand risk before committing to detailed studies. Where a full FRA is required for planning, we can progress directly from the screening into a planning-compliant assessment.
- How does FloodMetric work?
- You provide the site boundary and proposed development details. We run the site through FloodMetric, which scores flood risk from all sources, identifies planning policy triggers, and flags constraints. You receive a concise report with a risk rating and recommended next steps within 48 hours.