Lead risk assessor stuvia Study guides, Class notes & Summaries

What percentage of lead is in drinking water for children? - ANSWERS20% What does Title X focus on? - ANSWERSFocuses attention on source of lead that could poison children. What areas in the waterline produce high lead levels in water? - ANSWERSPoorly Soldered joints where brass fittings are. With inspecting water what is the most causes for corrosive towards lead? - ANSWERSHot, Acidic and soft water What are the causes our air to become lead contaminated? - ANSWERSGas, Emission stat...

At which of the following ages are children in the most danger of lead exposure and the health effects from that exposure? - ANSWERS1-3 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 properly? - ANSWERSMore lead is absorbed Which of the following is a major source of lead exposure for infants and children? - ANSWERSLead contaminated surface dust and soil. For children that are exposed to ...

EPA and WI DHS Lead Based Paint Definition - ANSWERS≥0.5% ≥1.0 mg/cm2 Nationally houses built before 1978_______ have lead based pain - ANSWERS75% XRF - ANSWERSX-ray fluorescence Factors that should be considered for XRF: - ANSWERS- Substrate Correction - inconclusive range - measuring K & L shell reading What year was lead based paint banned? - ANSWERS1978 Only _______ areas that are in the scope of work from the contractor - ANSWERStesting areas Sampling requirements f...