Options:

• Sewer
  • + City's responsibility
  • - Might cost a lot to connect
  • - Monthly fee
• Septic
  • + Low maintanence, though can cause big problems if neglected
  • - Need sure the right soil exists in the treatment area
  • - Be careful about planting trees around pipes

Conclusion: Will largely depend on the site and proximity to existing swer lines.

Cost: $6,000 for septic tank, could be similar to sewer hookup depending on the area

References:

• Septic vs. Sewer
• Biocycle system
• Earth talk septic
• Pros versus Cons Septic Tank and Sewer Main
• Going off grid with septic or well