In the communes mentioned in In accordance with article L. 321-2 of the Environment Code, future urbanisation zones may only be urbanised subject to the existence or commencement of facilities for the treatment and disposal of effluent from future constructions, installations and developments, in accordance with Chapter I of Title I of Book II of the Environment Code.
Failing this, they may only be developed if the zone regulations stipulate that land-use authorisations may only be issued for constructions, installations or developments likely to generate effluent subject to the installation of an independent sanitation system adapted to the environment and the quantity of effluent.
The provisions of the preceding paragraphs apply to the issue of authorisations for the opening of camping sites and caravan parks.