Update regime
3.4.1
Under the DCA all SNN Authorities in England and Wales are responsible for creating and maintaining address data in their LLPG and delivering DCA Address Updates to GeoPlace.
3.4.2
At the SNN Authority all this data should be maintained by the Authority Address Custodian. The Authority Address Custodian is required to deliver DCA Address Updates to GeoPlace.
3.4.3
In SNN Authorities, the Authority Address Custodian should liaise with and obtain change information from the following appropriate sources:
- Their own SNN Authority.
- Adjoining District or Unitary Councils (SNN Authorities)
- English County Councils.