Updating Lead and Copper Rule Sample- Site Selection: Best Practices From an Innovative Pilot Program

被引：2

作者：

Arnold, Roger B. ^{[1
]}

Wang, Luke ^{[2
]}

Lopez, Talle ^{[3
]}

James, Sophie ^{[3
]}

Blute, Nicole ^{[4
]}

机构：

[1] Hazen & Sawyer, Richmond, VA 23230 USA

[2] Hazen & Sawyer, San Francisco, CA USA

[3] Calif Water Serv, Water Qual, San Jose, CA USA

[4] Hazen & Sawyer, Los Angeles, CA USA

来源：

JOURNAL AMERICAN WATER WORKS ASSOCIATION | 2020年 / 112卷 / 04期

关键词：

Utilities; Lead and Copper Rule; Sampling; Testing; Public Health; Lead; Copper;

D O I：

10.1002/awwa.1478

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Key Takeaways Using records research, geospatial analysis, and focused customer outreach, Cal Water's pilot program improved the accuracy of its Lead and Copper Rule (LCR) sample-site selection. Following best practices to review and update a system's sample-site selection program can ensure that lead-and-copper data reflect high-risk sites. Effective lead-and-copper sampling plans allow water utilities to make critical corrosion-control and water quality improvement decisions to protect public health. Updating LCR sampling plans will be necessary for continued compliance with the forthcoming LCR Revisions.

引用

页码：22 / 31

页数：10