EPA Lead Inspector , Risk Assessor EXAM ,TESTS AND Study Guide latest 2023

Risk Assessment - An on-site investigation of a residential dwelling for lead-based paint hazards. Risk assessment includes investigating the age, history, management and maintenance of the dwelling; conducting a visual assessment, performing limited environmental sampling, such as dust wipe sampl...

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% - ...

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

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 ...

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 ...

At which of the following ages are children in the most danger of lead exposure and the health effects from that exposure? - The Ans is * 1-3 years of age Lead may be absorbed through the intestines after it is ingested. What is the effect on the absorption of lead when people don't eat proper...

Lead-based paint (LBP) - Any varnish, shallac, or coating that contains either- 1.0 mg/cm2 - 0.5 % by weight - 5000 ppm - Older instruments could not read accurately at 0.7, so the lead standard was updated to 1.0 Dust sample clearance values - - Floors: 40 μg/ft2 > 10 μg/ft2 (...

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 dwel...

What shell bonds to the nucleus the greatest? - K shell The NIST Standard of reference material that is closest to 1.0 mg/cm2 is? - Yellow In a 4 hour inspection, how often must you perform calibration check(s) of your XRF analyzer? - Once mg/cm2 is the scientific symbol f...

What kind of paint can have lead in it? - Ans oil-based paint What jobs work with lead? - Ans construction, electronic factories/repair, restoration work, radiator repair, policemen, X-rays, commercial flashing, fishing, batteries, smelting, painting, electrical work, stained glass potter...

Water Lead Action Level - 5 ppb Soil High Contact Area Action Level - 400 ppm Soil General Action Level - 1200 ppm Soil Abatement Level - 5000 ppm Soil IDPH Regulatory Level - 1000 ppm Paint Chip - HUD hazard level - 5000 ppm or 0.5% Lead by weight Con...

What is the allowance of LBP PPM? - 5000 PPM or Under What is the MG/CM2 of LBP by XRF? - 1.00MG/CM2 What is the max temperature use for a heat gun? - 1,100 What % is the hepa filter efficiency? - 99.97% What PPM haz waste by TCLP (liquid waste) - 5PPM Wh...

which federal agencies are actively involved in developing lead regulations and policies? - EPA, OSHA, HUD what role does OSHA play in the prevention of lead poisoning? - inspects job sites for worker safety and sets standards for worker protection Three are REQUIRED by OSHA for ex...

Lead paint was banned in all residential paint in the U.S. beginning in ___________ - ANS 1978 The primary form of LBL through which lead poisoning occurs in children in residential homes is _________ - ANS Dust The best way to determine whether a person/child had lead poisoning is by ...