RESPONDENT VIOLATED THE LEAD-BASED PAINT RENOVATION REPAIR AND PAINTING RULE WHILE CONDUCTING RENOVATION ACTIVITY ON A RESIDENCE IN ST. LOUIS, MO BY FAILING TO ENSURE THAT WORK PRACTICE STANDARDS UNDER 40 C.F.R.745.85 WERE BEING FOLLOWED, AS REQUIRED BY 40 C.F.R. 745.89(D)(3)