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Comprehensive background information and guidelines on lead-based paint hazards, common sources of lead in residential environments, health effects of lead exposure, osha and other regulatory requirements for lead abatement work, including worker training, respirator protection, exposure monitoring, waste disposal, and competent person responsibilities. It covers specific details on wisconsin dhs regulations, definitions, and notification requirements for lead abatement and interim control activities. The document also discusses personal protective equipment, proper respirator care and fit testing, as well as recommended methods for chemical, mechanical, and enclosure/encapsulation-based lead hazard reduction. Overall, this document serves as a thorough review and reference for lead paint abatement supervisors, covering a wide range of critical topics to ensure safe and compliant lead abatement practices.
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Background Information On Lead GIVE EXAMPLES OF "LEAD-BASED PAINT HAZARDS" AND OTHER COMMON SOURCES OF LEAD IN RESIDENTIAL ENVIRONMENTS. - Correct Answer ✅Surfaces that are chewed or mouthed Peeling paint Chipping paint Soil hazards Friction surface Impact surface COMMON SOURCES OF LEAD IN RESIDENTIAL ENVIRONMENTS
Lead Contaminated Soil Peeling, Chipping Paint Folk Remedies Health Effects of Lead Exposure DESCRIBE HOW CHILDREN ARE TYPICALLY EXPOSED TO LEAD
WASTE AND TESTING PROCEDURES - Correct Answer ✅TCLP test - Toxicity Characteristic Leaching Procedure Detects how much lead would leach out of the waste. 5 mg/l is considered hazardous waste Lead meets the toxicity part of being a hazardous waste
. Background information on federal, State and Local Government Regulations DESCRIBE A "COMPETENT PERSON FOR HEALTH AND SAFETY" AS DEFINED BY OSHA (29 LEAD CFR 1926-62) - Correct Answer ✅Someone who can identify hazards Someone who can take corrective action Background information on federal, State and Local Government Regulations DESCRIBE THE OSHA RESPIRATOR PROTECTION STANDARDS (29 CFR 1910.134) RELEVANT TO LEAD-ABATEMENT WORK - Correct Answer ✅When above the permissible exposure limit: Need to wear HEPA filter and any other appropriate filter
Have a written respiratory program in place
. Background information on federal, State and Local Government Regulations DESCRIBE THE OSHA GENERAL INDUSTRY STANDARDS ( CFR 1910.1025) RELEVANT TO LEAD ABATEMENT WORK - Correct Answer ✅If air monitoring is above action level 30 μg/m3 for more than 30 days/year Every 2 months for the first 6 months If above 40 μg/dl then back to every 2 months At 50 μg/dl - medical removal (if 2 consecutive tests) . Background information on federal, State and Local Government Regulations RECOGNIZE THE CORRECT WORDING OF LEAD WARNING SIGNS - Correct Answer ✅DANGER: Lead Work Area May Damage Fertility or the Unborn Child, Causes Damage to the Central Nervous System, Do Not Eat, Drink or Smoke In This Area
not have to be done again until the conditions of the job change If the exposure level is above the PEL (50 μg/m3) then monitoring has to be done every 3 months If the exposure level is between the action level and PEL (30- 50μg/m3) then monitoring has to be done every 6 months Written compliance Plan Background information on federal, State and Local Government Regulations DESCRIBE THE OSHA HAZARD COMMUNICATION STANDARDS (HAZCOM) (20 CFR 1926.59) RELEVANT TO LEAD ABATEMENT WORK - Correct Answer ✅Train people about the hazardous chemicals they are working with - let them know how to respond appropriately Label the containers Distribute MSDS (Material Safety Data Sheets) so that everyone is familiar with the product Background information on federal, State and Local Government Regulations
Micrograms/square foot Background information on federal, State and Local Government Regulations DESCRIBE THE PURPOSE AND FOCUS OF THE HUD GUIDELINES - Correct Answer ✅To give guidance for federally assisted housing It has become the standard for the industry Background information on federal, State and Local Government Regulations EXPLAIN WHY IT IS IMPORTANT TO CHECK THAT WORKER CERTIFICATION CARDS AND CERTIFICATES ARE CURRENT - Correct Answer ✅► So that they don't have to take the full course over again ► So that you don't get fined for having people with expired certification cards on site
. Background information on federal, State and Local Government Regulations
REQUIREMENTS - Correct Answer ✅. Background information on federal, State and Local Government Regulations ► To be a worker: ► Lead safe renovator class and ► Lead abatement work class ► Submit application & fee to WI DHS ► Supervisor: ► One day Lead safe renovator class ► One day lead Abatement work class and related experience ► 2 years construction experience or One year as a lead worker ► 2 day Lead Abatement Supervisor class ► Submit Application & fee to WI DHS Pass state Lead Supervisor exam Background information on federal, State and Local Government Regulations
Background information on federal, State and Local Government Regulations INDICATE WHICH WISCONSIN REGULATION COVERS LEAD (Pb) TRAINING AND CERTIFICATION - Correct Answer ✅DHS 163 Background information on federal, State and Local Government Regulations DESCRIBE WISCONSIN DHS 163 DEFINITION OF INTERIM CONTROL ACTIVITY - Correct Answer ✅► Measure designed to temporarily reduce human exposure to a lead based paint hazard ► Examples: ► Painting Covering soil with gravel or sod Background information on federal, State and Local Government Regulations IDENTIFY THE STATE AGENCY THAT REGULATES SOLID WASTE STORAGE, TRANSPORTATION AND DISPOSAL - Correct Answer ✅DNR - Department of Natural Resources
. Background information on federal, State and Local Government Regulations IDENTIFY WHICH CERTIFIED PERSONNEL WISCONSIN DHS 163 AUTHORIZES TO PERFORM CLEARANCE TESTING - Correct Answer ✅► Lead Inspector ► Lead Risk Assessor ► Lead Hazard Investigator ► Lead Sampling Technician - only on non abatement projects Background information on federal, State and Local Government Regulations IDENTIFY THE CERTIFIED PERSONNEL WISCONSIN DHS 163 REQUIRES TO BE AT THE LEAD (Pb) ABATEMENT SITE AT ALL TIMES (WITH MINIMAL EXCEPTIONS) - Correct Answer ✅Lead Supervisor
Lead Risk Assessor Background information on federal, State and Local Government Regulations IDENTIFY THE CERTIFIED PERSONNEL WHO MAY CONDUCT LEAD INSPECTIONS, WRITE INSPECTION REPORTS, CONDUCT CLEARANCE TESTING, CONDUCT LEAD HAZARD SCREENS AND PROVIDE OPTIONS TO REDUCE SPECIFIC LEAD HAZARDS
Personal Protective Equipment NAME THE TYPES OF RESPIRATORS TYPICALLY NEEDED FOR RESIDENTIAL LEAD ABATEMENT JOBS AND LIST PROTECTION (FIT) FACTORS - Correct Answer ✅Half face 10 Full face 50 PAPR (powered air purifying respirator) 100 Supplied Air 2000 SCBA (self contained breathing apparatus) Unlimited Personal Protective Equipment LIST SOME PERSONAL PROTECTIVE EQUIPMENT NEEDED FOR WORKERS DURING THE PROJECT [NOT RESPIRATORS] - Correct Answer ✅Suits Boots Safety glasses Gloves Personal Protective Equipment
Whether they are lying about whether they can detect the banana oil Facial hair Dental Surgery Weight gain or loss Personal Protective Equipment RECOGNIZE WHEN PERSONAL PROTECTIVE CLOTHING AND EQUIPMENT ARE NEEDED AND PROPERLY USED - Correct Answer ✅Required when above the PEL Recommended when below the PEL Lead Hazard Reduction Methods DESCRIBE THE RECOMMENDED CHEMICAL PAINT REMOVAL METHODS - Correct Answer ✅Use paint stripper that doesn't have methylene chloride Neutralize surface after using the paint stripper
Lead Hazard Reduction Methods DESCRIBE THE RECOMMENDED ON-SITE MECHANICAL PAINT REMOVAL METHODS - Correct Answer ✅HEPA vacuum attached to the power tool using the tool manufacturer's properly fitting adapter Lead Hazard Reduction Methods DESCRIBE THE RECOMMENDED COMPONENT REMOVAL, ENCLOSURE, AND ENCAPSULATION METHODS - Correct Answer ✅Ways in which dust is reduced. (Example: Enclosure of siding vs. removing it) Duct tape seams on house wrap Perform tape test and patch test before applying encapsulant Lead Hazard Reduction Methods IDENTIFY THE MATERIALS AND METHODS USED FOR ENCLOSURE - Correct Answer ✅Drywall Vinyl siding