industrial water supply water treatment and purification in spain

industrial water supply water treatment and purification in spain
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  • Why is wastewater treatment important in Spain?
  • The issues of wastewater treatment and the reuse of water are of great importance, especially in areas where the shortage of conventional resources is a structural problem, as it is in the case of Spain. Wastewater reuse is a valid mechanism to avoid problems derived from droughts and water scarcity.
  • Does Spain have a water supply and sanitation system?
  • Access to water supply and sanitation in Spain is universal. 98% of the urban population and 93% of the rural population is connected to sewers, while the remainder is served by on-site sanitation systems such as septic tanks.
  • How does water supply work in Spain?
  • Water supply and sanitation in Spain is characterized by universal access and good service quality, while tariffs are among the lowest in the EU. Almost half of the population is served by private or mixed private-public water companies, which operate under concession contracts with municipalities.
  • Why did water reuse increase in Spain in 1980?
  • The volume of water reuse for agricultural purposes increased at the beginning of 1980 due to the construction of plants with settling tanks in Murcia; most of them became conventional treatment plants with tertiary treatment that regenerate water from several cities located in the Valencian Community.