Wastewater reuse in Apulia: constraints and perspectives

摘要

1. Use of water resources less valuable for compatible use; 2. Recovery of water resources valuable for drinking water; 3. Benefits arising from the "non discharge" with a consequent reduction of the environmental impact on the final receptors (blades, land, sea); 4. Beneficial effect on tourism (it avoids discharge to the sea in summer); 5. Reduction in the use of chemical fertilizers in agriculture production (through the distribution of macro nutrients on the land); 6. Re-appropriation of the territory through the recovery of areas with a significant environmental value (Blades, wetlands....); 7. Reactivation of the natural processes of self purification and indirect groundwater recharge.