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It's the water pipe that connects the water main in the street to your property. Modern water mains aren't made of lead, but some service lines are, often those installed before about 1950.
EPA illustration of lead sources in residential buildings Infographic about lead in drinking water. The Lead and Copper Rule (LCR) is a United States federal regulation that limits the concentration of lead and copper allowed in public drinking water at the consumer's tap, as well as limiting the permissible amount of pipe corrosion occurring due to the water itself. [1]
A lead service line (LSL, also known as lead service pipe, [1] and lead connection pipe [2]) is a pipe made of lead which is used in potable water distribution to connect a water main to a user's premises. Lead exposure is a public health hazard as it causes developmental effects in fetuses, infants, and young children. It also has other health ...
"However, we still need to track whether those lines are PVC, copper, lead or galvanized." Under the Safe Drinking Water Act passed in 1974, cities and water utilities have been responsible for ...
The use of lead has been banned in water systems since 1986, and most water pipes are now made of copper or plastic. Both Pasco and Richland public works departments have sent letters to residents.
Due to its toxicity, most cities moved away from lead water-supply piping by the 1920s in the United States, [36] although lead pipes were approved by national plumbing codes into the 1980s, [37] and lead was used in plumbing solder for drinking water until it was banned in 1986. [36] Drain and vent lines are made of plastic, steel, cast iron ...
That funding includes $15 billion to cover lead service line replacement and another $11.7 billion that was earmarked to help states to comply with another program, the Safe Drinking Water Act.
Here's what Greater Cincinnati Water Works and the Northern Kentucky Water District plan to do about lead pipes. ... Food. Games. Health. Home & Garden.