澳大利亚一家公用事业公司通过水安全计划解决pH值升高问题

IF 0.4 4区环境科学与生态学 Q4 ENGINEERING, CIVIL

Journal ‐ American Water Works Association Pub Date : 2025-08-14 DOI:10.1002/awwa.2484

Daniel Deere, Asoka Jayaratne

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引用次数: 0

摘要

在澳大利亚维多利亚州，亚拉河谷供水系统的饮用水pH值偶尔会升高，这是低碱度水和水泥管道结合的结果。pH值显著升高（高于9.2）仅在周转率低的孤立地点（估计约占分配系统的0.2%）才会出现，报告的最大pH值为10.3。进行了一项研究，以量化公用事业分配系统中pH值的上限，并通过实施水安全计划获取证据，为pH值的评估和管理提供信息。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

An Australian Utility Addresses Elevated pH With a Water Safety Plan

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An Australian Utility Addresses Elevated pH With a Water Safety Plan

In Victoria, Australia, occasional pH increases in drinking water in Yarra Valley Water's distribution system occur as a result of the combination of low-alkalinity water and cementitious pipes.

Significantly elevated pH (above 9.2) is experienced only in isolated locations with low turnover (estimated at approximately 0.2% of the distribution system), with maximum reported pH values of 10.3.

A study was conducted to quantify the upper bounds of pH experienced in the utility's distribution system and obtain evidence to inform the assessment and management of pH through operationalizing the water safety plan.

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来源期刊

Journal ‐ American Water Works Association Multiple-

CiteScore

1.00

自引率

28.60%

发文量

179

审稿时长

4-8 weeks

期刊介绍： Journal AWWA serves as the voice of the water industry and is an authoritative source of information for water professionals and the communities they serve. Journal AWWA provides an international forum for the industry’s thought and practice leaders to share their perspectives and experiences with the goal of continuous improvement of all water systems. Journal AWWA publishes articles about the water industry’s innovations, trends, controversies, and challenges, covering subjects such as public works planning, infrastructure management, human health, environmental protection, finance, and law. Journal AWWA will continue its long history of publishing in-depth and innovative articles on protecting the safety of our water, the reliability and resilience of our water systems, and the health of our environment and communities.