​Metro City Operates Its Own Municipal Public Drinking Water System

Multiple Choice

​Metro City operates its own municipal public drinking water system for which the Environmental Protection Agency has set maximum levels of pollutants. Metro does not use any equipment to meet these standards. With regard to any contamination of the water, under the Safe Drinking Water Act, this is most likely

A) ​a violation.
B) ​not a violation because Metro does not set the standards.
C) ​not a violation because water is not a stationary source.
D) ​not a violation because Metro does not use any equipment.