Areas of urban planning related to technological risks around classified facilities for the municipality of Marpiré

The purpose of informing it of technological risks (PAC-RT) is, pursuant to Article L.132-2 of the Urban Planning Code and circular DPPR/SEI2/FA-07-0066 of 4 May 2007, to enable urban planning rules to be drawn up in order to control urbanisation in the vicinity of installations which give rise to a technological risk whose effect distances may extend beyond the boundaries of the property. Thus, the town planning recommendations contained in the CAP-RT must be translated into rules applicable to third parties in the planning document with a view to reducing human vulnerability to risks in future development. In this context, these recommendations must be taken into account when drawing up or revising planning documents within a reasonable time frame. On the other hand, these recommendations will be used without delay in soil law enforcement acts. In view of the uncertainties associated with the risk assessment and the delineation of the effect distances they create, damage to property and persons cannot be completely excluded beyond the defined boundaries. Thus, it is necessary to be vigilant and careful on projects at the boundary of the risk exposure zone and to keep as far as possible important or sensitive projects (institutions receiving the public,...).