科罗拉多州计划在23个城市更换约20,000条铅管,以避免水污染。 Colorado plans to replace about 20,000 lead pipes in 23 cities to avoid water contamination.

科罗拉多州23个城市由于约20,000条老化的铅管面临水污染风险。 Twenty-three Colorado cities face water contamination risks due to about 20,000 aging lead pipes. 联邦法律要求在2037年之前拆除这些管道。 Federal law requires these pipes to be removed by 2037. 科罗拉多州仍需要检查大约170 000条水线,已收到3 280万美元,用于协助测试和更换,这是《两党基础设施法》下26亿美元的国家项目的一部分。 Colorado, which still needs to inspect around 170,000 water lines, has received $32.8 million to help with testing and replacement, part of a $2.6 billion national project under the Bipartisan Infrastructure Law. 大交叉点已经在更新方面花费了超过100万美元。 Grand Junction has already spent over $1 million on updates.