Investigation on water quality testing capabilities of disease control institutions in different regions of Shaanxi Province ,2017-2019
10.3969/j.issn.1006-2483.2020.05.010
- VernacularTitle:2017-2019年陕西省不同区域疾控机构水质检测能力现状
- Author:
Peiyu LEI
1
,
2
;
Jingli ZHENG
1
,
2
;
Ru JIA
1
,
2
;
Xiaofen HUI
1
,
2
Author Information
1. Shaanxi Center for Disease Control and Prevention，Xi'
2. an，Shaanxi 710054, China
- Publication Type:Journal Article
- Keywords:
Centers for Disease Control and Prevention;
Water Quality;
Detection Ability
- From:
Journal of Public Health and Preventive Medicine
2020;31(5):38-41
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the change in trends and existing problems of the water quality testing capabilities of the Centers for Disease Control and Prevention (CDC) in different cities and counties (districts) in Shaanxi Province from 2017 to 2019, and to provide references for laboratory capacity building. Methods A unified questionnaire was developed to investigate the water quality testing ability of all CDCs in different regions of Shaanxi Province, and the data were reported through the “National Drinking Water Quality Inspection Information System”. Results From 2017 to 2019, in the testing of conventional indicators, the average number detected by the municipal CDCs was 37, 37, and 38, respectively, and all of them passed the measurement certification/laboratory accreditation. The average number detected by the county (district) CDCs was 30, 29, and 30, respectively, and only 65.14% of the county (district) CDCs passed the measurement certification/laboratory accreditation. In the testing of unconventional indicators, the average detectable number by city-level CDCs was 3, 5, and 4, respectively, while the average detectable number by county (district)-level CDCs was at most 1 item. There was no statistically significant difference in the average detection ability of CDCs at the city and county (district) levels in different regions in the same year (P>0.05); there was no significant difference in the average detection ability of CDCs at the city and county (district) levels in the same region in different years (P>0.05). Conclusion There is no difference in the CDC water quality testing level in different regions of Shaanxi Province, and the testing capacity needs to be further improved. It is recommended that the government should increase funding for disease control institutions, optimize the allocation of equipment and strengthen the construction of professional teams.
