Conservation area

There is a problem

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

Edgworth and Turton Bottoms

reference: 3068
name: Edgworth and Turton Bottoms
designation-date
document-url
documentation-url: https://www.blackburn.gov.uk/land-and-property/conservation-areas
geometry: MULTIPOLYGON (((-2.396029 53.638504,-2.395943 53.638540,-2.395841 53.638644,-2.395764 53.638813,-2.395760 53.639100,-2.395746 53.639312,-2.395707 53.639535,-2.395466 53.639647,-2.395386 53.639670,-2.395440 53.639853,-2.395509 53.639854,-2.395728 53.639835,-2.395733 53.639860,-2.395987 53.640344,-2.395743 53.640394,-2.395517 53.640430,-2.395513 53.640422,-2.395334 53.640463,-2.395278 53.640419,-2.394705 53.640761,-2.394601 53.640816,-2.394491 53.640896,-2.394266 53.641228,-2.394147 53.641337,-2.393846 53.641524,-2.393495 53.641772,-2.393443 53.641747,-2.393344 53.641807,-2.393310 53.641790,-2.393178 53.641760,-2.392850 53.642101,-2.393262 53.642275,-2.393238 53.642299,-2.393229 53.642350,-2.393207 53.642387,-2.393579 53.643021,-2.393668 53.643187,-2.393922 53.643429,-2.393596 53.643838,-2.393704 53.643821,-2.393744 53.643985,-2.394116 53.643944,-2.394463 53.644016,-2.394666 53.644053,-2.394665 53.644040,-2.394847 53.644078,-2.394972 53.643897,-2.394915 53.643885,-2.394999 53.643741,-2.395040 53.643748,-2.395099 53.643660,-2.395323 53.643487,-2.395442 53.643419,-2.395761 53.643268,-2.396125 53.643057,-2.396327 53.642924,-2.396374 53.642947,-2.396407 53.642924,-2.396454 53.642946,-2.396678 53.642790,-2.397197 53.642450,-2.396974 53.642368,-2.397145 53.642186,-2.397237 53.642182,-2.397240 53.642089,-2.397164 53.641958,-2.397126 53.641931,-2.397067 53.641866,-2.396835 53.641588,-2.396530 53.641066,-2.396687 53.640436,-2.396672 53.640434,-2.396671 53.640422,-2.397120 53.640391,-2.397347 53.640422,-2.397368 53.640317,-2.397365 53.640233,-2.397286 53.640107,-2.397297 53.640095,-2.397286 53.640070,-2.397239 53.640011,-2.397082 53.639917,-2.397022 53.639861,-2.396961 53.639829,-2.396865 53.639727,-2.396693 53.639610,-2.396538 53.639456,-2.396499 53.638876,-2.396860 53.638759,-2.397202 53.638711,-2.397575 53.638737,-2.397625 53.638616,-2.397675 53.638528,-2.397732 53.638445,-2.397798 53.638369,-2.397854 53.638263,-2.398060 53.637993,-2.398095 53.637926,-2.398199 53.637655,-2.398231 53.637516,-2.398230 53.637478,-2.398260 53.637381,-2.398038 53.637369,-2.397949 53.637379,-2.397741 53.637361,-2.397469 53.637361,-2.397447 53.637218,-2.397461 53.637165,-2.397483 53.637121,-2.397435 53.637122,-2.397201 53.637160,-2.397012 53.637153,-2.396956 53.637167,-2.396849 53.637162,-2.396541 53.637086,-2.396289 53.636970,-2.396200 53.636973,-2.396191 53.636962,-2.396070 53.637043,-2.395881 53.637221,-2.395436 53.637247,-2.395321 53.637261,-2.395199 53.637289,-2.395074 53.637334,-2.395135 53.637532,-2.395192 53.637659,-2.395381 53.637900,-2.395554 53.638078,-2.396029 53.638504)))
point: POINT (-2.395682 53.640761)
notes: No Appraisal document.
organisation
entry-date: 2025-04-01
start-date: start-date must be a real date
end-date

How to fix this issue

Your dataset is missing the start-date column.

The Conservation area guidance explains how to fix the issue:

start-date

The date the validity of the record starts, written in YYYY-MM-DD format. Usually, this will be the same as the designation date. If anything about the conservation area has changed, for example, the boundary, it should be the date of that change.

Example:

1984-04-25

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

1984 is fine
1984-04 is better
1984-04-25 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