The only way I learned about it was when I saw that the National Association of Home Builders is suing the EPA : (bolding mine) A coalition of housing industry groups joined the National Association of Home Builders (NAHB) today in announcing plans to file a lawsuit against the federal Environmental Protection Agency (EPA) for removing the “opt-out” provision from its Lead: Renovation, Repair and Painting rule. … Its opt-out provision, which expired July 6, let consumers allow contractors to bypass extra preparation, clean-up and recordkeeping requirements in homes where there were no children under 6 or pregnant women, thus avoiding additional costs. “Removing the opt-out provision more than doubles the number of homes subject to the regulation,” said NAHB Chairman Bob Jones, a home builder and developer in Bloomfield Hills, Mich. … Right now* nearly 1/3 of homes on the market in Albemarle – 322 homes – are affected by this rule (as in, they were built before 1978).