Regulated area of the RPP flooding of the Auzon basin (63DDT19980006) approved on 09/05/2007 — Puy-de-Dôme
Description
The area covered by the perimeter of the Preventive Natural Risk Prevention Plan for the Auzon Basin consists of three types of areas:
— Dark red area: urban area exposed to a severe hazard
— Dark blue zone: urban area exposed to medium hazard. This area is subdivided into sectors:
• ZBFa sector, for urban centres exposed to medium risk
• zbfb sector, for other urban areas exposed to medium risk
— Light red zone: flood expansion areas to be preserved or non-urban areas exposed to severe or medium hazard. This area is subdivided into sectors:
sector 1 for areas exposed to severe hazards;
— sector 2 for areas exposed to medium hazard.
Resources
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Tags
- données-ouvertes
- ddt-63
- ppr