Análisis y propuesta de reducción del impacto ambiental que produce el sistema de agua potable de la parroquia urbana Valle Hermoso del cantón Las Lajas
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2015
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Universidad de Guayaquil : Facultad de Arquitectura y Urbanismo
Resumen
Toda actividad humana sobre el medio ambiente produce efectos colaterales, por lo que mediante el análisis y evaluación de estos efectos se pude prevenir mayores consecuencias; en el caso de la presente investigación que trata la problemática existente en el Sistema de Agua potable de la parroquia Urbana valle Hermoso, donde se está distribuyendo a los pobladores agua de baja calidad, sin aplicar métodos adecuados de desinfección, ha ocasionado malestares entre los usuarios, incluso brotes de enfermedades diarreicas y parasitosis en niños a consecuencia del consumo de agua no desinfectada.
Los problemas que presenta el sistema de agua de Valle Hermoso, provienen por diversas causas entre las principales se identificó el mal estado en que se encuentra la infraestructura de la planta de tratamiento, las pésimas condiciones de la red de distribución y conducción, igual que la falta de protección en el lugar de captación.
Durante la investigación se recolectaron muestras de agua de diferentes puntos de la red de distribución, los mismos que determinaron que la calidad de agua disminuye a medida que recorre, es decir que el nivel de cloración con el que sale de la planta se mantiene en las primeras casas, porque al realizar el análisis de la muestra de agua de la casa que está ubicada intermedia de la red de distribución no se encuentra cantidades de cloro que muestren desinfección y calidad para que pueda ser consumida; además los operadores ocasionalmente realizan el proceso de cloración u otras veces el proceso queda incompleto por que la energía es inconstante. Situación que no sucede en la parroquia La Victoria donde utilizan un método de desinfección distinto, es decir mediante cloro gas, donde la desinfección es 99% segura, con mayor nivel de concentración y no se volatiliza como el Hipoclorito de sodio que alcanza el 15% de concentración y se volatiliza con facilidad que lo aplica en Valle Hermoso.
All human activity on the environment produces side effects, so that through analysis and evaluation of these effects could prevent further consequences; in the case of this research addresses the problems existing in the system of drinking water Urbana parish Valley Fair, which is distributing the water residents of poor quality, without applying appropriate methods of disinfection, has caused uneasiness among users, even outbreaks of diarrheal diseases and parasites in children caused by the consumption of spa water . The problems of the water system Valle Hermoso, come from various causes among major identified the poor condition of infrastructure is the treatment plant, the poor conditions of the distribution network and driving, like the lack of protection at the site of capture. During the investigation of water samples from different parts of the distribution network is collected, the same as found that the quality of water decreases as it travels, is the level of chlorination which leaves the plant is maintained in first homes, because the analysis of the water sample of the house that is located intermediate distribution network not showing amounts of chlorine disinfection and quality in order to be consumed is ; Operators also occasionally performed the chlorination process or sometimes the process is incomplete because the energy is fickle. This situation does not happen in the parish of La Victoria where they use a method of disinfection different, is by chlorine gas, where disinfection is 99 % safe , with higher levels of concentration and does not volatilize as sodium hypochlorite which reaches
All human activity on the environment produces side effects, so that through analysis and evaluation of these effects could prevent further consequences; in the case of this research addresses the problems existing in the system of drinking water Urbana parish Valley Fair, which is distributing the water residents of poor quality, without applying appropriate methods of disinfection, has caused uneasiness among users, even outbreaks of diarrheal diseases and parasites in children caused by the consumption of spa water . The problems of the water system Valle Hermoso, come from various causes among major identified the poor condition of infrastructure is the treatment plant, the poor conditions of the distribution network and driving, like the lack of protection at the site of capture. During the investigation of water samples from different parts of the distribution network is collected, the same as found that the quality of water decreases as it travels, is the level of chlorination which leaves the plant is maintained in first homes, because the analysis of the water sample of the house that is located intermediate distribution network not showing amounts of chlorine disinfection and quality in order to be consumed is ; Operators also occasionally performed the chlorination process or sometimes the process is incomplete because the energy is fickle. This situation does not happen in the parish of La Victoria where they use a method of disinfection different, is by chlorine gas, where disinfection is 99 % safe , with higher levels of concentration and does not volatilize as sodium hypochlorite which reaches
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TRATAMIENTO DE AGUA, POTABILIZACIÓN