Validation Guidance
Ensure your application meets local planning requirements
This section outlines what you need to submit for your planning application to be validated, including checklists and nutrient neutrality-specific criteria.
If you’re submitting a planning application in one of the areas listed on this page, you’ll need to provide nutrient neutrality information – particularly if your proposed development is in one of the NN catchment areas.
To make sure your application complies with the regulations, read the local planning authority’s catchment guidance by following the links below.