题名: | Lead-free in louisville |
正文语种: | 英文 |
作者: | KELLEY DEARING SMITH; DANIEL TEGENE; DENISE AARON; EMILY FRITZ |
摘要: | Long before lead in drinking water became a common concern, the Louisville water Co. began a concerted campaign to identify and remove publicly owned lead service lines from its distribution system. Earlier this year, the utility completed this long-term |
出版日期: | 2020.12 |
出版年: | 2020 |
期刊名称: | Civil Engineer |
卷: | vol.90 |
期: | No.12 |
页码: | 68-73 |