wastewater treatment water/effects/environmental at chile

wastewater treatment water/effects/environmental at chile
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  • How sustainable is Chile's water and sewage system?
  • For example, Aguas Andinas is the largest water and sewage utility in Chile that serves around 40 percent of the Chilean population. Chile has achieved 100 percent treatment of its urban wastewater, which is an important step towards sustainability.
  • What happened to industrial and domestic waste water in Chile?
  • In the 90’ Industrial and domestic waste waters in Chile were discharged without previous treatment into rivers and other inland waters which are used to irrigate agricultural lands. Antibiotic resistance
  • How much water is treated in urban areas in Chile?
  • Wastewater treatment coverage in urban areas is close to 100% but only 5% includes nutrient removal and 29% of the generated wastewater is discharged in Chilean coast by marine outfalls. An integrated approach that articulates water monitoring (quantity and quality) with working conceptual and quantitative models of water quality is needed.
  • What are the water quality issues in central Chile?
  • Water quality issues in Central Chile (where most urban development is located), mainly downstream to urban areas due to treated wastewater discharge during summer In the 90’ Industrial and domestic waste waters in Chile were discharged without previous treatment into rivers and other inland waters which are used to irrigate agricultural lands.