Open AccessStatistical metrics for providing the population with drinking water of standard quality
Author(s) -
Д. В. Паршуков,
З. Е. Шапорова,
I. Yu Koloskova
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1515/5/052081
Subject(s) - water supply , water quality , population , quality (philosophy) , water resource management , distribution (mathematics) , statistical population , descriptive statistics , environmental health , environmental science , environmental planning , statistics , business , environmental engineering , mathematics , medicine , ecology , mathematical analysis , philosophy , epistemology , biology
The problem of providing the population with drinking water is global in nature and is one of the main tasks for civilization in the long term. It is necessary not only to provide the population with water, but also to meet the regulatory requirements for hygienic, microbiological and sanitary-chemical standards. This article presents the results in statistical studies of drinking water quality for rural population. Object of research is water supply systems in rural areas of the Krasnoyarsk territory. Main research methods are descriptive statistics, Bootstrap method, and correlation and regression analysis. Based on the application of these methods statistical metrics of drinking water quality from various sources of water supply are identified, and a statistical relationship between the drinking water quality and the health of the rural population for the first time registered diseases of the digestive and endocrine systems is described. The most acute problem is the unsatisfactory condition of water supply facilities, the quality of water from underground and surface sources of centralized water supply, as well as from distribution networks.