Evidence Library

Showing 10 of 11 results.
Public Health Seattle & King County •

This dataset includes nearly 80 components of ordinances that govern the maintenance and inspection of existing housing, including provisions for habitability, injury, mold and pest prevention, air quality and lead and other toxins, including tobacco smoke, in the home. The ordinances presented here cover unincorporated King County, and all 39 municipalities therein.

 
Katrina Korfmacher, MS, PhD •
University of Rochester Medical Center

Childhood lead poisoning is widely recognized as one of the most significant environmental health problems impacting children in the United States, as well as many other countries. Lead is one of the longest-known, best-understood, and most well-monitored environmental toxins. Most (but not all) children with elevated blood lead levels are exposed to lead through lead hazards in older housing. Local policy approaches aim to reduce childhood lead poisoning by reducing the prevalence of lead hazards in high-risk housing, and do so by improving maintenance practices and controlling lead hazards.

 
Marc Edwards, PhD •
Virginia Polytechnic Institute

This study considers mandates requiring the partial replacement of lead pipes and the potential impact on rates of lead in the water.

The cumulative mass of lead release indicated that a typical partial replacement configuration did not provide a net reduction in lead when compared to 100 percent lead pipe. The partially replaced service line configuration also had a much greater likelihood of producing water with "spikes" of lead particulates at higher flow rates, while tending to produce lower levels of lead at very low flow rates.

 
Carla Campbell, MD, MS •
Drexel University
Curtis Cummings, MD, MPH •
Drexel University
The Philadelphia Lead Court (PLC) was created as an innovative law enforcement strategy to compel property owners to comply with city health codes to remediate their properties of lead hazards, which had led to elevated blood lead levels and lead poisoning in resident children. This study presents a detailed account of and analyzes the opinions of fifteen key informants drawn from the Philadelphia health and law departments and judicial system that staff and run the PLC in response to a fifteen-question structured survey.
 
Katrina Korfmacher, MS, PhD •
University of Rochester Medical Center

This article evaluated the effectiveness of a comprehensive rental housing–based lead law adopted in Rochester, New York, in 2005 by integrating analyses of city inspections data, a survey of landlords, landlord focus groups, and health department data on children’s blood lead levels from the first 4 years of implementation of the 2005 law. Although many uncertainties remain, this study's analysis suggests that the lead law has had a positive impact on children’s health.

 
Katrina Korfmacher, MS, PhD •
University of Rochester Medical Center
Michael Hanley, JD •
University of Rochester Medical Center

Although lead paint was banned by federal law in 1978, it continues to poison children living in homes built before that time. Federal and state laws have reduced rates of lead poisoning significantly in the past three decades. However, pockets of high rates of lead poisoning remain, primarily in low-income urban neighborhoods with older housing stock. Recently, several municipalities have passed local lead laws to reduce lead hazards in high-risk areas. This analysis suggests that local laws hold great promise for reducing lead hazards in children's homes.

 

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