A decision support system for drinking water production integrating health risks assessment.
A decision support system for drinking water production integrating health risks assessment.
复制标题
DOI：
10.3390/ijerph110707354
复制
发表时间：
2014-07-18
影响因子：
--
通讯作者：
Thomas O
中科院分区：
文献类型：
--
作者：
Delpla I;Monteith DT;Freeman C;Haftka J;Hermens J;Jones TG;Baurès E;Jung AV;Thomas O
就98/83/CE欧洲饮用水指令（DWD）而言，中小型供水服务的饮用水质量合规问题至关重要。此外，有人对执行DWD表示关注，因为预计欧洲气候的变化将随着全球变暖而可能对水质产生影响，预计北欧酸排放将进一步减少。因此，我们开发了一个决策支持系统（DSS），名为artemm - wq（环境变化导致的饮用水质量问题评估和缓解意识工具），以支持中小型工厂运营商和其他水利益相关者的决策。artemm - wq基于顺序风险分析方法，包括考虑集水区特征、气候条件和处理操作。它提供了对水系统的全面评估，同时还评估了处理过的水中可能存在的有机污染物（类固醇、药物、杀虫剂、双酚a、多氯联苯、多环芳烃、石化烃和消毒副产物；n = 109）对人类健康的风险。此外，该系统提供改进建议，同时在最广泛的范围内支持决策。该工具已在欧洲多个集水区进行了测试，显示出向水管理人员通报风险和采取适当缓解行动的良好潜力。进一步的改进应包括提高毒理学知识、环境背景污染物浓度和评价分配系统对水质变化的影响。
The issue of drinking water quality compliance in small and medium scale water services is of paramount importance in relation to the 98/83/CE European Drinking Water Directive (DWD). Additionally, concerns are being expressed over the implementation of the DWD with respect to possible impacts on water quality from forecast changes in European climate with global warming and further anticipated reductions in north European acid emissions. Consequently, we have developed a decision support system (DSS) named ARTEM-WQ (AwaReness Tool for the Evaluation and Mitigation of drinking Water Quality issues resulting from environmental changes) to support decision making by small and medium plant operators and other water stakeholders. ARTEM-WQ is based on a sequential risk analysis approach that includes consideration of catchment characteristics, climatic conditions and treatment operations. It provides a holistic evaluation of the water system, while also assessing human health risks of organic contaminants potentially present in treated waters (steroids, pharmaceuticals, pesticides, bisphenol-a, polychlorobiphenyls, polycyclic aromatic hydrocarbons, petrochemical hydrocarbons and disinfection by-products; n = 109). Moreover, the system provides recommendations for improvement while supporting decision making in its widest context. The tool has been tested on various European catchments and shows a promising potential to inform water managers of risks and appropriate mitigative actions. Further improvements should include toxicological knowledge advancement, environmental background pollutant concentrations and the assessment of the impact of distribution systems on water quality variation.
登录
查看更多内容
影响因子：
11.4
作者：
Huber, MM;Canonica, S;Von Gunten, U
通讯作者：
Von Gunten, U
影响因子：
8.8
作者：
Fernández, MA;Alonso, C;Hernández, LM
通讯作者：
Hernández, LM
影响因子：
11.4
作者：
Kolpin, DW;Furlong, ET;Buxton, HT
通讯作者：
Buxton, HT
影响因子：
11.4
作者：
Balmer, ME;Buser, HR;Poiger, T
通讯作者：
Poiger, T
影响因子：
4.9
作者：
Berlekamp, Juergen;Lautenbach, Sven;Matthies, Michael
通讯作者：
Matthies, Michael