Drinking water current situation among Guanzhong area rural primary and secondary schools in 2018
10.16835/j.cnki.1000-9817.2020.01.028
- VernacularTitle:关中地区2018年农村中小学校饮用水水质卫生现状
- Author:
DING Yong, LEI Peiyu, MENG Zhaowei, WANG Weihua,JIA Ru, CHANG Feng
1
,
2
Author Information
1. Department of Environmental Research and Evaluation, Shaanxi Provincial Center for Disease Control and Prevention, Xi&rsquo
2. an (710054), China
- Publication Type:Journal Article
- Keywords:
Drinking;
Quality of health care;
Eligibility determination;
Organization and administration;
Rural health;
Student health services
- From:
Chinese Journal of School Health
2020;41(1):107-109
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate and analyze the drinking water quality among rural primary and secondary schools in Guanzhong area in 2018, and to provide a basis for the targeted improvement of water supply facilities.
Methods:Develop a questionnaire on the basic situation of centralized water supply in rural schools, according to the Standard Test Method for Drinking Water (GB/T 5750—2006) and the Sanitary Standard for Drinking Water (GB 5749—2006) for the rural school network in Guanzhong area. The peripheral water collection and testing carried out single factor and multifactor statistical analysis on the relationship between water quality influencing factors and water quality pass rate.
Results:The total qualified rate of drinking water quality in rural schools in Guanzhong area was 59.1%. Univariate analysis showed that water quality rate was affected by four factors including water source type, engineering type, sanitation permit and disinfection equipment use, and the difference was statistically significant(P<0.05). Unconditional two-class logistic regression analysis showed that disinfection (OR=3.14), engineering type (OR=2.05), and sanitation permit (OR=1.99)(P<0.05) affected the water quality pass rate.
Conclusion:It is recommended to further strengthen the investment in the renovation of water supply for rural schools in Guanzhong area, and specifically strengthen water supply treatment and standard disinfection.
