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Quiz01-solutions - jaw2435 Quiz01 Walker(53985 This...

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jaw2435 – Quiz01 – Walker – (53985) 1 This print-out should have 8 questions. Multiple-choice questions may continue on the next column or page – find all choices before answering. Read all options before choosing one. There may be cases in which more than one response appears to be true. PICK THE RESPONSE that BEST answers the question asked. 001 6.0 points What is the difference between the Maximum Contaminant Level Goal (MCLG) and the Maximum Contaminant Level (MCL)? 1. The MCLG is set by the FDA; the MCL is set by the EPA. 2. The MCLG is set considering only health risks; the MCL also considers technical prac- ticalities and financial aspects. correct 3. They are the same. 4. The MCLG is set by the EPA; the MCL is set by the FDA. 5. The MCL is set considering only health risks; the MCLG also considers technical practicalities and financial aspects. Explanation: 002 6.0 points What statement about ozone vs chlorine is NOT correct as it applies to water treatment for large quantities of water?
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