human
What are the benefits and risks of a septic system?
assistant
Benefits: 
1. Reduced risk of groundwater contamination
2. Improved water quality
3. Lower energy costs for pumping and treatment
4. Low maintenance requirementsRisks:
1. Potential for odors
2. Susceptibility to malfunction or failure
3. Possible health hazards due to bacteria in the effluent
4. Increased potential for groundwater pollution