EPA Lead Supervisor Questions With Correct Verified Solutions

EPA Lead Supervisor Questions With Correct Verified Solutions What is lead? -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? -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 -Answer lead-based paint, leaded gasoline, industrial releases, soil; food; and water, pottery; crystal; and glassware, different jobs and hobbies When is lead paint a hazard? -Answer when it chips or becomes dust of fumes When is lead dust created? -Answer (1) gets old and deteriorates, (2) surfaces are broken, damaged, or disturbed, (3) surfaces are sanded or scraped. Lead dust and particles tend to stick to surfaces When did the United States banned the use of lead paint in homes? -Answer 1978 What title made Louisiana have lead regulations? -Answer Title X 90% of homes built before _________ have lead paint -Answer 1940 62% of homes built between _____________ have lead paint -Answer _______________ of children in the United States are at risk for lead poisoning -Answer Millions (true/false) doing lead abatement safely is very important -Answer true What does lead look like? -Answer heavy, gray metal Why was lead used? -Answer (1) prevents corrosion, (2) kills mold and mildew, (3) is easy to shape, (4) is strong, (5) blocks radiation, (6) blocks sound, (7) helps paint dry