MAINE PUBLIC • October 24, 2024
No level of exposure to lead is considered safe. To reflect that, the U.S. Environmental Protection Agency has issued new rules on lead dust. The new rules said that any amount of lead in dust on floors or window sills is considered hazardous. The rules also lower the amount of lead allowed in dust on floors, window sills and troughs after lead abatement to the lowest detectable levels. A spokesperson for the Maine CDC said the agency welcomes the new rules, and expects they will help to curb lead exposure for Maine children.