Lead Abatement

 

A major concern is the large amount of lead-based paint applied on virtually all residential, industrial, and commercial projects in the past. In 1950, lead concentration in paint was reduced to 1%, and lead in residential paints was discontinued in 1978. Since it is so durable, lead paint was used in kitchens, bathrooms, on window and door trims, and exterior applications.

 

Lead is found in nature and is dense, malleable, and does not rust. It has a low melting temperature and can be molded or shaped easily. Lead does not break down or biodegrade. Because it does not break down, lead remains over time and can be a hazard many years after it was originally used.

 

Lead is a toxic heavy metal. It is poisonous to humans and animals. It can cause brain disorders, blood disorders, and damage to the nervous system. Repeated exposure to lead can cause a gradual build-up of lead in the body. Lead is usually inhaled or ingested and builds up in the bones and teeth where it can stay for many years. Symptoms of lead poisoning include headache, stomach pain, memory loss, kidney failure and weakness, pain, or tingling in the fingers or toes.

 

Lead abatement is designed to permanently eliminate lead-based paint or lead-based paint hazards including: removing lead-based paint and its dust, encapsulating the lead-based paint, replacing doors or components containing lead-based paint, and removing or covering lead-contaminated soil.