García-Ávila Fernando, Ramos-Fernández Lía, Pauta Damián, Quezada Diego
Universidad Nacional Agraria La Molina, Lima, Perú.
Facultad de Ciencias Químicas, Universidad de Cuenca, Ecuador.
Data Brief. 2018 Mar 9;18:111-123. doi: 10.1016/j.dib.2018.03.007. eCollection 2018 Jun.
This document presents the physical-chemical parameters with the objective of evaluating and analyzing the drinking water quality in the Azogues city applying the water quality index (WQI) and to research the water stability in the distribution network using corrosion indexes. Thirty samples were collected monthly for six months throughout the drinking water distribution network; turbidity, temperature, electric conductivity, pH, total dissolved solids, total hardness, calcium, magnesium, alkalinity, chlorides, nitrates, sulfates and phosphates were determined; the physical-chemical parameters were measured using standard methods. The processed data revealed that the average values of LSI, RSI and PSI were 0.5 (±0.34), 6.76 (±0.6), 6.50 (±0.99) respectively. The WQI calculation indicated that 100% of the samples are considered excellent quality water. According to the Langelier, Ryznar and Pukorius indexes showed that drinking water in Azogues is corrosive. The quality of drinking water according to the WQI is in a good and excellent category.
本文件列出了物理化学参数，目的是应用水质指数（WQI）评估和分析阿佐格ues市的饮用水质量，并使用腐蚀指数研究配水管网中的水稳定性。在六个月的时间里，每月从整个饮用水配水管网中采集30个样本；测定了浊度、温度、电导率、pH值、总溶解固体、总硬度、钙、镁、碱度、氯化物、硝酸盐、硫酸盐和磷酸盐；使用标准方法测量了物理化学参数。处理后的数据显示，LSI、RSI和PSI的平均值分别为0.5（±0.34）、6.76（±0.6）、6.50（±0.99）。WQI计算表明，100%的样本被认为是优质水。根据朗格利尔、赖兹纳尔和普科里厄斯指数显示，阿佐格ues的饮用水具有腐蚀性。根据WQI，饮用水质量处于良好和优质类别。
