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Evaluation Of Water Quality In The Quebrada El Salado Through The Application Of The Water Quality Index (Ica - Nsf) (Parroquia El Valle, Cantón Cuenca, Ecuador)

  • Jose Fabian Espinoza Sarmiento (First Author)
  • , Maria Fernanda Uguña Rosas
  • , Carlos Alberto Severiche Sierra
  • , Irlena Patricia Ahumada Villafañe
  • , Jose Rafael Palacio Angulo
  • , Ivan Darío Orjuela
  • , Jorge Mario Posada

Research output: Contribution to journalArticlepeer-review

Abstract

The physical, chemical and microbiological parameters of the water in the El Salado stream were determined, taking into account nine parameters: turbidity, dissolved oxygen, BOD5, pH, nitrates, phosphates, fecal coliforms, total solids and temperature in order to compare with the regulations, after which the Water Quality Index of the National Sanitation Foundation (ICA - NSF) of the United States was calculated; For this, four monitoring campaigns were carried out between the months of February, March, April and May 2019; at four sampling points. The results obtained show that the water quality is within the range of Bad to Medium.

Original languageEnglish
Pages (from-to)1528-1535
Number of pages8
JournalARPN Journal of Engineering and Applied Sciences
Volume16
Issue number14
StatePublished - Jul 2021

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 6 - Clean Water and Sanitation
    SDG 6 Clean Water and Sanitation
  2. SDG 11 - Sustainable Cities and Communities
    SDG 11 Sustainable Cities and Communities

Keywords

  • environmental indicators
  • environmental pollution
  • water quality
  • water uses

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