Lead Abatement Supervisor Exam Solved 100% Correct

Lead Abatement Supervisor Exam Solved 100% Correct Identify the materials used for enclosure - answerDrywall vinyl siding Plywood Paneling Caulk and sealant Hazards that exist in residential environments - answerLead dust Lead contaminated soil Peeling, chipping paint Folk remedies Describe how children are typically exposed to lead - answerHand to mouth activities Worker take home dust Identify the common routes of worker lead exposure - answerInhalation Ingestion Describe the basic health effects of lead to workers - answerStomachache Nausea Headache Memory loss High Blood pressure Kidney damage Describe the OSHA ( and other requirements) for lead abatement worker training - answerInfo on respirators and their use, types, proper fit Medical exams for everyone working with lead Describing what your employer is doing to reduce your exposure to lead Describe the RCRA regulations and regulated information regarding waste disposal for lead abatement projects - answerCommercial/ industrial projects- tested, labeled, hauled correctly Residential property- household hazardous waste exemption Identify the lead RCRA definitions of hazardous waste and testing procedures - answerTCLP test- toxic characteristic leaching procedure Detects how much lead would leach out of the waste. 5mg/l= hazardous waste Lead meets the toxicity part of being a hazardous waste "Competent Person for health and safety" as defined by OSHA - answerA person who can identify hazards Someone who can take corrective action OSHA respirator protection standards relevant to lead abatement work - answerWhen above the permissible exposure limit: Need to wear HEPA filter and any other appropriate filter Have a written respiratory program in place OSHA general industry standards relevant to lead abatement work - answerSimilar to the construction rule except: it pertains to exposure to lead when it is not Construction Agriculture Factory manufacturing Medical removal is different Return to work level is different Describe blood monitoring requirements - answerIf air monitoring is above the action level 30ug/m3 for more than 30 days/year Every 2 months for the first 6 months If above 40ug/dl then back to every 2 months At 50ug/dl- medical removal (if 2 consecutive tests) Recognize the correct wording of lead wording signs - answerDANGER: Lead work area May Damage Fertility or the Unborn Child, Cause Damage to the Central Nervous System, Do Not Eat, Drink, or Smoke in this Area Describe the OSHA construction standards (other than lead regs) - answer-Fall protection -Eye protection -Hazard Comm