Study guides, Class notes & Summaries

Lead-based paint (LBP) - Correct answer-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 - Correct answer-- Floors: 40 μg/ft2 > 10 μg/ft2 (10 μg/ft2 in NY) - Windows: 250 μg/ft2 > 100 μg/ft2 (50 μg/ft2 in NY) - Window wells (troughs): 400 μg/ft2 (100 μg/ft2 in NY) - Samples must be at 1 sq ft > 2 sq ft (can ...

Atomic Symbol for Lead and origin Latin word? - Answer Pb; plumbum meaning "liquid silver" What form of lead is mostly used in the United States? - Answer #1 Form: Lead Acid Batteries, #2 Form: Ammunition, #3 Form: Paints & Coatings Why is/was lead added to paint? - Answer Durability. Other qualities include: prevents mold growth & corrosion, soundproofing, quick drying. What is white lead? - Answer Major form of lead used in paint before 1950, it was the only white paint used i...

EPA Lead Risk Assessor Exam Study Guide with complete solution HUD Guidelines - ️️ -What Federal document serves as an overall guideline for performing inspections, risk assessments, and abatement activities? chelation therapy - ️️ -A child may be treated for lead poisoning by using... Identify LBP hazards - ️️ -The purpose of a lead risk assessment is to? Elevated Blood Level - ️️ -What does EBL mean? Ingestion of lead dust - ️️ -How does lead primarily enter children...

EPA Lead Test Exam Questions and Answers What is lead? - CORRECT ANSWER-(1) heavy metal, (2) used for thousand years to prevent corrosion and kills mold and mildew, (3) durable and easy to shape, (4) poison, (5) can make you sick if you breath or swallow What is the definition of lead-based paint? - CORRECT ANSWER-paint, varnish, shellac, or other coatings on surface that contain more than 1.0 mg/cm2 of lead or more than 0.% lead by weight Name sources of lead exposure - CORRECT ANS...

EPA LEAD Risk Assessor Study Guide Final State Exam Questions and Answer How much lead must be in the paint to be considered contaminated? - CORRECT ANSWER-greater than or equal to 1.0 mg/cm2 or 0.5% by weight What did Title X do? - CORRECT ANSWER--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 Why was lead used in paint? - CORRECT ANSWER--added pigment -durability -helps paint dry fa...

EPA Lead Risk Assessor Exam (questions and answers) Verified Risk Assessment - CORRECT ANSWER-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 samples, soil samples, and deteriorated paint samples, and reporting the results that identify acceptable abatement and...

Practice Exam for EPA Model Lead Based Paint Risk Assessor Q&A 1978 - CORRECT ANSWER-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. - CORRECT ANSWER-What is a soffit? False - CORRECT ANSWER-T/F: The risk assessor should be involved in the process of selecting a contractor. 1. There are big cracks in the walls. 2. Ceiling is leaking in the bathroom and the kitchen. 3. The ...

EPA Lead Inspector Test Exam Questions and Correct Answers parts per million - CORRECT ANSWER-ppm Micrograms per gram - CORRECT ANSWER-ug/g Milligrams per kilogram - CORRECT ANSWER-mg/kg Percent by weight - CORRECT ANSWER-% Blood = Micrograms per deciliter - CORRECT ANSWER-ug/dl Air = cubic meter - CORRECT ANSWER-m^3 Parts per billion - CORRECT ANSWER-ppb Area - CORRECT ANSWER-Centimeters squared or squared feet HUD definition of lead based paint - CORRECT ANSWER-Area = 1.0 Milligrams ...

EPA Lead Inspector Risk Assessor Final Study Guide Exam Q&A 100% Verified Permanent abatement options include... - CORRECT ANSWER-Paint removal, component removal, enclosure, encapsulation Lead Inspector - CORRECT ANSWER-A certified individual who conducts a surface-bysurface investigation to determine the presence of lead-based paint. Lead-based paint - CORRECT ANSWER-1 mg/cm2 5000micrograms/g = 5000ppm .5% by weight What is lead based paint? - CORRECT ANSWER-any surface coating con...

Lead Inspector / Assessor Course Exam Questions with Correct Solutions 100% Permanent abatement options include... - CORRECT ANSWER-Paint removal, component removal, enclosure, encapsulation What agencies focus on childhood lead poisoning prevention? - CORRECT ANSWERCDPH, HUD, EPA What is the CAL OSHA Standard for lead? - CORRECT ANSWER-Title 8 CCR 1532.1 What is the Guidelines for the Evaluation and Control of Lead Based Paint Hazards in Housing? - CORRECT ANSWER-1995 HUD Guidelines ...

EPA Lead exam Questions and Answers Latest Verified 1%= ___ppm - CORRECT ANSWER-10,000 Allowable amount of lead in dry surface paint wit hXRF - CORRECT ANSWER1.0mg/cm2 allowed quantity of lead in dry surface paint with paint chip testing - CORRECT ANSWER-5000ppm = 5% by weight dust clearance for floors - CORRECT ANSWER-40 ug/ft2 dust clearance window sills - CORRECT ANSWER-250ug/ft2 dust clearance for wells - CORRECT ANSWER-400 ug/ft2 dust clearance for outside concrete - CORRECT ANSW...

EPA Lead Inspector State Certification Exam with Correct Answers 100% Lead-based paint (LBP) - CORRECT ANSWER-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 - CORRECT ANSWER-- Floors: 40 μg/ft2 > 10 μg/ft2 (10 μg/ft2 in NY) - Windows: 250 μg/ft2 > 100 μg/ft2 (50 μg/ft2 in NY) - Window wells (troughs): 40...