11.   By law, the county is responsible for septic system inspections, permits and enforcement.

12.   Can I use a garbage disposal with a septic system?

13.   City officials worry about groundwater contamination from a growing number of septic systems.

14.   Concrete septic system components do not last a lifetime, he informed me.

15.   Fifteen years ago builders built houses anywhere, and put in septic systems in virtual swamps, not caring about the consequences.

16.   Freshwater is increasingly contaminated by runoff from private septic systems, and there are few signs of a slowdown.

17.   He said the plan had several weaknesses, including a lack of any attention to the problem of pollution from dispersed sources like agricultural runoff and faulty septic systems.

18.   Higgins acknowledged that in some parts of the state, including coastal areas and some Greater Worcester towns, homeowners faced more expensive septic system problems.

19.   How is a septic system refurbished?.

20.   Human waste in North Carolina and most of the nation must be captured in public sewers and private septic systems to prevent the spread of disease.