You're trying to equivocate basic human rights with being able to dump pollution in the water supply.
The point is: rogue government employees should not be exerting their concept of what it morally right in direct conflict with leaders elected by the people.
It is inherently undemocratic. If you want an unelected oligarchy of technocrats, that's something to debate the merits of. But, anyone who values democracy should be appalled by an unelected bureaucrat setting policy against the will of the people.