Which one of the following is an example of a non-point source of water pollution?
A)sewage treatment plant
B)road salt
C)power generating plant
D)coal mine

Question

Quizplus · Accepted Answer

Road salt is a non-point source of water pollution because it is spread over roads during winter months and can run off into nearby water sources. Sewage treatment plants, power generating plants, and coal mines are point sources of water pollution because they have a specific location where pollutants are discharged into waterways.

Which One of the Following Is an Example of a Non-Point