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Engineering, 18.03.2021 01:10 christopherschool04

Trichloroethylene (TCE) is a common groundwater contaminant. Based on an adult ingesting the water under residential exposure parameters, which of the following presents the greatest cancer risk: a. to drink unchlorinated groundwater with 10 ppb of TCE
b. to switch to a surface water supply that, as a result of chlorination, has a chloroform concentration of 50 ppb

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Trichloroethylene (TCE) is a common groundwater contaminant. Based on an adult ingesting the water u...
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