EPA Risk Assessor packed Exams 2023 with 100% correct answers

What Federal document serves as an overall guideline for performing inspections, risk assessments, and abatement activities? HUD Guidelines A child may be treated for lead poisoning by using... chelation therapy The purpose of a lead risk assessment is to? Identify LBP hazards ...

EPA and WI DHS Lead Based Paint Definition ≥0.5% ≥1.0 mg/cm2 Nationally houses built before 1978_______ have lead based pain 75% XRF X-ray fluorescence Factors that should be considered for XRF: - Substrate Correction - inconclusive range - measuring K & L shell reading ...

ug/g microgram per gram ug/ft2 microgram per foot square (dust sampling) mg/cm2 milligrams per centimeter squared (XRF) ug/dL microgram per deci-liter ug/m3 microgram per deci-liter (quantity in blood) 1% 10,000 ppm Allowed quantity of lead in dry surf...

When did they reduce to Lead Levels in consumer products 1978 What is a soffit? The underside of a horizontal surface which projects beyond a wall line, such as an overhanging roof. T/F: The risk assessor should be involved in the process of selecting a contractor. False Scen...

lead based paint 1mg/cm^2 or .5% by weight title X aka Residential Lead-Based Paint Hazard Reduction Act of 1992 -shifted focus of federal legislation from acting on existing lead-based paint hazards to preventing new hazards from occurring -has regs governing the training and certifcatio...

1%= ___ppm 10,000 Allowable amount of lead in dry surface paint wit hXRF 1.0mg/cm2 allowed quantity of lead in dry surface paint with paint chip testing 5000ppm = 5% by weight dust clearance for floors 40 ug/ft2 dust clearance window sills 250ug/ft2 dust clear...

True or False you should always include inconclusive lead results in a HUD report. False, never include inconclusive results True or False, at home test kit results can only be included in a report if they indicate that a home has lead. False, at home test kits can only be included in repor...

Consumer Product Safety Commission banned residential use of LBP for buildings built after _______? 1978 -Toxin, no use or value in body -Not recognized by body as toxic -Replaces essential materials (i.e. iron and calcium) -Accumulates in body Why is Lead a problem? -Inhalation ...

Lead Inspector A certified individual who conducts a surface-by-surface investigation to determine the presence of lead-based paint. Lead Risk Assessor Job Description Determining the existence, nature, severity, and location of lead-based paint hazards in an entire residential dwelling or ...

Lead was used in paint because it Adds durability and serves as a drying agent. Lead is sometimes found in drinking water because lead is in Pipe solder and plumbing fixtures. What form of lead is often found in house paint? WHITE LEAD How much lead must be present in a paint...

How much lead must be in the paint to be considered contaminated? greater than or equal to 1.0 mg/cm2 or 0.5% by weight What did Title X do? -Shifted the federal government's focus from LBP to LBP hazards -mandated action by many branches of federal govt to reduce lead hazards in housing ...

Permanent abatement options include... Paint removal, component removal, enclosure, encapsulation What agencies focus on childhood lead poisoning prevention? CDPH, HUD, EPA What is the CAL OSHA Standard for lead? Title 8 CCR 1532.1 What is the Guidelines for the Evaluation an...

What percentage of lead is in drinking water for children? 20% What does Title X focus on? Focuses attention on source of lead that could poison children. What areas in the waterline produce high lead levels in water? Poorly Soldered joints where brass fittings are. With insp...

Lead Was used in paint because it: Ads Durability and serves as a drying agent Lead is sometimes found in drinking water because lead is in: Pipe solder and Plumbing fixtures. What form of lead is often found in house paint? White Lead How much lead must be present in a paint...