Which organization enforced regulations regarding lead exposure in 1971?

The organization that enforced regulations regarding lead exposure in 1971 is OSHA, the Occupational Safety and Health Administration. OSHA was established to ensure safe and healthy working conditions for workers by setting and enforcing standards and providing training, outreach, education, and assistance. In 1971, OSHA issued regulations aimed at protecting workers from lead exposure, particularly in industries where lead was used or present, such as construction and manufacturing.

These regulations included permissible exposure limits (PELs) for lead and requirements for monitoring, medical surveillance, and worker training. By focusing on the occupational settings where lead hazards were prevalent, OSHA played a pivotal role in improving worker safety and reducing lead-related health risks. This landmark effort laid the groundwork for ongoing regulations and public awareness surrounding lead exposure and its associated health risks.