Question $25($Mandatory$)(1$ point$)$

The National Pollutant Discharge Elimination System focuses mainly on industrial wastewater and has never been expanded to cover storm water discharges.

True

False

Question $26($Mandatory$)(1$ point$)$

Smelting and other industrial processes may emit substances classified as hazardous, but house painting and other small business activities do not.

True

False

Question $27($Mandatory$)(1$ point$)$

Professionals are faced with a decreasing threat of liability as the public becomes more aware that professionals must deliver competent services.

$$ True

False