AB 1953 – Overview

AB 1953 would phase out lead from brass plumbing used to convey drinking water in water utility distribution pipes and in consumer plumbing fittings and faucets.  Beginning in 2010, only the lead-free plumbing components meeting the AB 1953 0.25^% lead standard could be sold in California.

• Lead leaching into drinking water poses a serious health risk - there is no safe level of lead, according to the Centers for Disease Control and Prevention. Exposure to low concentrations of lead can result in serious ailments, including learning impairment in infants and reduced IQ. Unlike some other chronic diseases, 100% of lead poisoning is caused by preventable environmental contaminants.
• AB 1953 would change existing law by reducing the lead allowed in plumbing used to convey drinking water. AB 1953 changes the “lead free” definition to a 0.25% weighted average of lead for pipes, fittings, and fixtures intended to convey or dispense water for human consumption.  Enforcement of the AB 1953 standard would occur in the same way enforcement of the existing lead standard is carried out.
• The 0.25% lead standard is appropriate for drinking water plumbing. The 0.25% standard is supported by the scientific studies, and major water agencies, and is recognized by the metal manufacturing industry as the standard for “no-lead” brass.