NJ’s problem is statewide. As of August 2019, 104 water systems in rural, suburban and urban areas reported having lead service lines for some portion of their customers. In addition, many homes and apartments have internal pipes and/or fixtures containing lead.
To reduce the potential risks from lead in drinking water through pipes and plumbing, NJ enacted a law in July 2021 that requires drinking water systems to inventory service lines, notify residents of the potential presence of lead in their services lines, and plan for the replacement of all lead service lines within 10 years.
Where does Lead come from?
Lead is NOT usually found in drinking water at its source (e.g., surface water, groundwater, reservoirs). The potential for exposure to lead through drinking water is due to corrosion of lead-containing plumbing and fixtures that can leach lead into drinking water over time. Materials affected by corrosion can include lead service lines, internal home plumbing, and fixtures such as old faucets. Multiple factors can affect whether and to what extent lead leaches in drinking water, including the lead content of pipes, fixtures and solder, along with water temperature, pH, and hardness, as well as the application of corrosion control technology in the water system. Lead presents health concerns for people all ages, but particularly pregnant people, infants and young children.
Addressing the problem
Jersey Water Works is a collaborative effort of many diverse organizations and individuals who embrace the common purpose of transforming NJ’s water infrastructure. The Lead in Drinking Water taskforce has outlined 5 actions that can virtually eliminate lead in 10 years.
- Action 1 – Coordinate a state-level campaign for a lead-free New Jersey
- Action 2- Permanently replace lead service lines in 10 years through a comprehensive, interdependent legislative package.
- Action 3 – Create a 10-year funding program for lead service line replacement.
- Action 4 – Enact protective rules and programs to ensure safe drinking water.
- Action 5- Ensure quality water in child care facilities and schools.