EPA Lead exam

1%= ___ppm - Answer- 10,000 Allowable amount of lead in dry surface paint wit hXRF - Answer- 1.0mg/cm2 allowed quantity of lead in dry surface paint with paint chip testing - Answer- 5000ppm = 5% by weight dust clearance for floors - Answer- 40 ug/ft2 dust clearance window sills - Answer- 250ug/ft2 dust clearance for wells - Answer- 400 ug/ft2 dust clearance for outside concrete - Answer- 800 ug/ft2 clearance for in soil high contact - Answer- 400 ppm clearnce for soil in low contact areas - Answer- 1200 ppm allowable lead in water - Answer- 15 ppb or 15mg/L Lead level of concern in kids - Answer- 5ug/dl niosh bll of concern - Answer- 25 ug/dl OSHA lead allowable lead level - Answer- 40 ug/dl Osha medical removal - Answer- 50ug/dl Lead % allowed in paint 1978 - Answer- 0.06% or 600ppm Lead allowed in paint as of 2009 - Answer- 0.009% or 90ppm Hazardous waste toxic characteristic leaching procedure TCLP - Answer- 5 ppm TSCA Title IV, Section 402/404 Rule directed EPA to - Answer- develop training and certification requirements for lead professionals & indviduals performing risk assessment True or False EPA's debris rule advises contractors that lead waste generated during renov