CDPH Lead Inspector/Assessor California State Practice Exam

What year was the lead concentration in certain coatings restricted to less than 0.06% lead by weight?

1. 1980

2. 1978

3. 1990

4. 1975

The correct answer is: 1978

The year in which the lead concentration in certain coatings was restricted to less than 0.06% lead by weight is significant because it marked a pivotal moment in regulatory efforts aimed at reducing lead exposure and protecting public health, particularly in children. The United States Consumer Product Safety Commission (CPSC) enacted this restriction in 1978, reflecting growing awareness of the dangers of lead poisoning and the desire to eliminate toxic substances from consumer products. This regulation was part of a broader movement during the late 1970s that sought to address the widespread use of lead in various products, acknowledging the serious health risks associated with lead exposure. By establishing a clear limit for lead content in coatings, the CPSC aimed to mitigate potential sources of lead exposure, especially in homes where children might be exposed to deteriorating lead-based paint. Understanding this context emphasizes the importance of stringent regulations in ensuring public safety and illustrates the historical timeline of lead legislation in the United States. This knowledge is essential for anyone preparing for the CDPH Lead Inspector/Assessor Exam, as it provides insight into the regulatory framework that governs lead safety practices.