Tag: lead

Drinking water

Funding Lead Service Line Replacements (LSLRs) in Public Water Systems

In its proposed amendments to the federal Lead and Copper Rule (LCR), the EPA estimates that, nationwide, there are between 6.3 million and 9.3 million homes that receive drinking water through lead service lines (LSLs). (Uncertainty about the actual number of LSLs underlies the proposed requirement that public water systems (PWSs) inventory the LSLs in […]

Thumb press the drinking water fountain

EPA Proposes New Lead Trigger Level to Reduce Exposure

The EPA’s new proposal to reduce childhood exposure to lead in drinking water seeks to strike a balance between the need for more protection and the stubborn complexity of the risk. Under the proposal, public water systems (PWSs) would be subject to six new general requirements (which include many more specific requirements), including taking an […]

Paint cans, lead paint

EPA Rule Targets Children’s Exposure to Lead Dust from Paint

In a final rule, the EPA has revised its dust-lead hazard standards (DLHS) to address exposures generated by lead-based paint in residential dwellings and child-occupied facilities (COFs). The rule complies with orders issued by the U.S. Court of Appeals for the 9th Circuit in December 2017 and March 2018. The court had found in favor […]

Lead Exposure

OSHA’s 40-Year-Old Lead Standard Is Far Short of Protective

Worker safety advocates, scientists, and some state OSHA authorities have been contending for years that OSHA’s permissible exposure levels (PELs) for lead in the workplace are inadequate to protect workers from the multiple adverse health effects associated with the metal.

indoor shooting/firing range

Indoor Firing Range Employees Face Increased Lead Exposure

With the recognition that exposure to lead in the workplace can cause a host of short- and long-term illnesses, many industrial sectors have phased out its use and found substitutes. That still leaves many other sectors—at least 22, according to the National Institute for Occupational Safety and Health (NIOSH)—where workers are more likely to inhale […]

Lead paint removal

Lower Lead Dust Exposure Standards Proposed by EPA

Citing evidence that no level of lead in the blood of children is safe, the EPA has proposed to lower its current dust-lead hazard standards for floors and windowsills. Specifically, the Agency is seeking to lower the current dust-lead hazard standards, which was established in 2001, from 40 micrograms per square foot (µg/ft2) and 250 […]