The U.S. Environmental Protection Agency (EPA) on Wednesday released its proposed Lead and Copper Rule Improvements (LCRI). The expected proposal would amend the 2021 Lead and Copper Rule Revisions and establish new mandates for lead pipe including a requirement for U.S. water systems to replace all lead service lines within 10 years. The proposed Lead and Copper Rule Improvements will reduce the lead action level and amend tap sampling protocols utilized by water systems. Key provisions include achieving 100% Lead Pipe Replacement within 10 years, locating legacy lead pipes, improving tap sampling, lowering the Lead Action Level, and strengthening protections to reduce exposure. The proposal would also require water systems to communicate more frequently and proactively with consumers about lead service lines and the system’s plans for replacing the lines. The Lead and Copper Rule Improvements are central to the whole of government approach detailed in the Biden Administration’s Lead Pipe and Paint Action Plan. The Biden EPA has also touted its $15 billion investment through the Bipartisan Infrastructure Law to replace lead service lines, provide technical assistance to communities, and support the development of a national inventory of lead service lines.
Source: Water Finance & Management
