One of the potential problems with chlorination of waste water is that it
A)provides no residual protection.
B)is ineffective against pathogenic bacteria.
C)produces low levels of chlorinated hydrocarbons.
D)is more expensive than other approaches.

Question

Quizplus · Accepted Answer

Chlorination can lead to the formation of chlorinated hydrocarbons, which are potentially harmful byproducts.

One of the Potential Problems with Chlorination of Waste Water