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This is a new service – your feedback will help us to improve it.

Your data has issues

There is a problem

  • 1 entry must have dates in YYYY-MM-DD format
Reference Name Tree preservation order Uprn Address text Point Geometry Notes Felled date Entry date Start date End date
T1 - PS/540/15/429 St Mary & St Giles Church, 2 Church Street T1 2026-05-08

Invalid date

How to fix this issue

Your dataset is missing the start-date column.

The Tree guidance explains how to fix the issue:

start-date

The date from which the tree preservation order affects the tree, written in YYYY-MM-DD format.

Example: 1984-03-28

How to improve Milton Keynes City Council’s data

  1. Fix the errors indicated
  2. Use the check service to make sure the data meets the standard
  3. Publish the updated data on the endpoint URL