Impacto ambiental hídrico en las bocaminas del centro minero La Rinconada, Puno
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Rev. Inv. Cs. Agro. y Vet.
Abstract
La actividad minera a pequeña escala realiza vertimientos de agua de mina sin realizar tratamiento alguno los cuales contienen diferentes metales pesados y son causantes en problemas de la calidad del agua afectando a todo ser vivo generando problemas de conflicto social con las áreas de influencia de la mina. Se planteó como objetivo de la investigación determinar el impacto ambiental hídrico en las bocaminas del centro minero La Rinconada - Puno. La metodología que se aplicó fue un enfoque cuantitativo, tipo de investigación no experimental ya que no se manipuló ninguna variable, el diseño fue descriptivo transversal, se tomó como muestra 500 ml de agua por bocamina de las 03 bocaminas seleccionadas, mediante plasma de acoplamiento inductivo - espectrometría de emisión atómica EPA METHOD 200.7 con tres repeticiones para cada muestra. Los principales resultados fueron que el agua no es apta para ninguna categoría o subcategoría respecto a las ECAs. Concluye que se logró determinar el impacto ambiental hídrico en las 03 bocaminas del centro minero La Rinconada - Puno, siendo un impacto negativo debido a sus altas concentraciones de metales pesados respecto a las ECAs para aguas del Perú, no es apto para la producción de agua potable, recreación, riego de vegetales y bebida de animales.
Small-scale mining activity discharges mine water without any treatment, which contains different heavy metals and causes water quality problems affecting all living beings and generating social conflict problems with the areas of influence of the mine. The objective of the research was to determine the environmental water impact in the mine mouths of the mining center La Rinconada - Puno. The methodology applied was a quantitative approach, type of non-experimental research since no variable was manipulated, the design was descriptive transversal, 500 ml of water was sampled per mine mouth of the 03 selected mine mouths, using inductive coupling plasma - atomic emission spectrometry EPA METHOD 200.7 with three repetitions for each sample. The main results were that the water is not suitable for any category or subcategory with respect to the ECAs. It concludes that was able to determine the environmental water impact in the 03 mine mouths of the mining center La Rinconada - Puno, being a negative impact due to its high concentrations of heavy metals with respect to the ECAs for waters of Peru, it is not suitable for the production of drinking water, recreation, irrigation of vegetables and animal drinking.
Small-scale mining activity discharges mine water without any treatment, which contains different heavy metals and causes water quality problems affecting all living beings and generating social conflict problems with the areas of influence of the mine. The objective of the research was to determine the environmental water impact in the mine mouths of the mining center La Rinconada - Puno. The methodology applied was a quantitative approach, type of non-experimental research since no variable was manipulated, the design was descriptive transversal, 500 ml of water was sampled per mine mouth of the 03 selected mine mouths, using inductive coupling plasma - atomic emission spectrometry EPA METHOD 200.7 with three repetitions for each sample. The main results were that the water is not suitable for any category or subcategory with respect to the ECAs. It concludes that was able to determine the environmental water impact in the 03 mine mouths of the mining center La Rinconada - Puno, being a negative impact due to its high concentrations of heavy metals with respect to the ECAs for waters of Peru, it is not suitable for the production of drinking water, recreation, irrigation of vegetables and animal drinking.
Description
Vol. 9, No. 27