Conservation area

There is a problem

entry-date column must be in YYYY-MM-DD format

Westgate

reference: 9248
name: Westgate
designation-date: 1993-01-01
document-url
documentation-url: https://www.durham.gov.uk/conservationareas
geometry: MULTIPOLYGON (((-2.151470 54.735667,-2.151369 54.735676,-2.151300 54.735789,-2.151156 54.735804,-2.150157 54.735802,-2.149200 54.735902,-2.148859 54.735880,-2.148489 54.735891,-2.148334 54.735923,-2.147854 54.736052,-2.147551 54.736114,-2.147127 54.736159,-2.146931 54.736206,-2.146746 54.736232,-2.146200 54.736274,-2.145940 54.736285,-2.145351 54.736427,-2.144878 54.736568,-2.144527 54.736597,-2.144166 54.736652,-2.142807 54.736929,-2.142741 54.736931,-2.142684 54.736909,-2.142473 54.736855,-2.142332 54.736494,-2.141960 54.736474,-2.141768 54.736427,-2.140284 54.736035,-2.140296 54.735985,-2.139747 54.735846,-2.139636 54.736086,-2.139718 54.736126,-2.139494 54.736879,-2.140252 54.737407,-2.140221 54.738051,-2.140019 54.739238,-2.139964 54.739458,-2.140927 54.739586,-2.141969 54.739708,-2.142537 54.739723,-2.142713 54.739659,-2.143304 54.739663,-2.144346 54.739729,-2.144414 54.739722,-2.144500 54.739668,-2.145237 54.739733,-2.145306 54.739750,-2.145270 54.739849,-2.145492 54.739875,-2.145589 54.739693,-2.146067 54.739652,-2.146233 54.739729,-2.146273 54.739782,-2.146268 54.739818,-2.146237 54.739874,-2.146221 54.740177,-2.146233 54.740324,-2.146261 54.740406,-2.146329 54.740509,-2.146412 54.740608,-2.146579 54.740599,-2.146571 54.740525,-2.146838 54.740486,-2.146711 54.740193,-2.146617 54.740029,-2.146599 54.739920,-2.146605 54.739857,-2.146622 54.739806,-2.146687 54.739713,-2.146728 54.739669,-2.146785 54.739612,-2.146961 54.739469,-2.147150 54.739253,-2.147267 54.739082,-2.147356 54.738988,-2.147459 54.738740,-2.147479 54.738722,-2.147525 54.738705,-2.147599 54.738698,-2.147751 54.738728,-2.147765 54.738753,-2.148043 54.738757,-2.148050 54.738831,-2.148191 54.738837,-2.148209 54.738744,-2.148213 54.738653,-2.148418 54.738635,-2.148509 54.738713,-2.149142 54.738664,-2.149045 54.737928,-2.148949 54.737864,-2.148949 54.737821,-2.149195 54.737815,-2.149591 54.737840,-2.150098 54.737890,-2.150351 54.737871,-2.151049 54.737955,-2.151038 54.738063,-2.151038 54.738178,-2.151566 54.738162,-2.151881 54.738165,-2.151877 54.738117,-2.151859 54.738098,-2.151862 54.737980,-2.151714 54.737920,-2.151831 54.737519,-2.151853 54.736950,-2.151615 54.735794,-2.151470 54.735667)))
point: POINT (-2.145445 54.737755)
notes: No Appraisal document.
organisation
entry-date: entry-date must be a real date
2025-04-01
start-date: 1993-01-01
end-date

How to fix this issue

Your dataset is missing the entry-date column.

The Conservation area guidance explains how to fix the issue:

entry-date

The date the record was last updated.

If the entity has never been updated, enter the same date as start-date.

Write in YYYY-MM-DD format.

Example:

2022-12-20

With dates, some data is better than no data, so:

2022 is fine
2022-12 is better
2022-12-20 is brilliant

How to improve Historic England’s data

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