评估俄罗斯联邦不同地区的饮用水供应质量

O. Sazonova, D. Tupikova, T. Ryazanova, M. Gavryushin, O. Frolova, S.R. Trubetskaya
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引用次数: 0

摘要

与人口卫生和流行病福利有关的任何国家的主要任务是获得高质量的饮用水。在俄罗斯联邦的大多数地区,从水源和供水系统取水的质量仍然不能令人满意。就人类对环境的影响程度而言,萨马拉地区是伏尔加河地区生态不利的一部分。随着克里米亚共和国加入俄罗斯联邦,这里的供水问题更加严重,出现了饮用水是否符合《卫生规则和条例》2.1.3685-21和《卫生规则和条例》2.1.3684-21的问题。这项研究的目的是分析俄罗斯联邦各地区的饮用水供应质量。从萨马拉市区和克里米亚共和国集中生活供水系统采集的饮用水样本使用20个卫生和化学参数进行了分析。饮用水水质均不符合油品水质要求;该参数的平均值在萨马拉市区超过最大允许限值0.18 mg/dm3,在克里米亚共和国超过0.04 mg/dm3,所有其他参数都在正常范围内。然而,在比较分析中,克里米亚共和国的饮用水质量并不明显好于萨马拉市区。饮用水的质量是由水源(地表水和地下水)决定的。因此,为了使制备的饮用水正常,需要进行相应的水处理。供水管道的不良状况也会对消费者获得的水质产生负面影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Assessing quality of drinking water supply in different regions of the Russian Federation
The main task of any country associated with sanitary and epidemiological welfare of population is to obtain drinking water of good quality. In the majority of regions of the Russian Federation, quality of water taken from water sources and water supply systems is still unsatisfactory. As far as the extent of human impact on the environment goes, the Samara region is an ecologically unfavorable part of the Volga region. With the accession of the Republic of Crimea to the Russian Federation, the problem of water supply here has been intensified and the question of whether the drinking water corresponds to Sanitary Rules and Regulations 2.1.3685–21 and Sanitary Rules and Regulations 2.1.3684–21 arose. The purpose of the study is to analyze quality of drinking water supply in the regions of the Russian Federation. Drinking water samples taken from the centralized domestic water supply system in the Samara urban district and Republic of Crimea were analyzed using 20 sanitary and chemical parameters. Quality of drinking water doesn’t correspond to the requirements for oil products in all samples; the average value of this parameter exceeded the maximum permissible limit by 0.18 mg/dm3 in the Samara urban district and by 0.04 mg/dm3 in the Republic of Crimea, all the other parameters were within normal limits. However, during the comparative analysis quality of drinking water in the Republic of Crimea was insignificantly better than in the Samara urban district. Quality of drinking water is determined with the source of drinking water supply (surface and underground). Thus, to make the prepared drinking water normal, a respective water treating is necessary. Bad condition of water supply pipes can also produce a negative impact on quality of water obtained by a consumer.
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