Sewer Health: Common Issues 

Sewer problems can significantly impact property value. Here are some common issues to be aware of:

1. Root Intrusion: Tree roots can infiltrate sewer lines, causing blockages and leaks. Over time, this damages the pipes and affects drainage. Buyers may be wary of properties with extensive root intrusion.
2. Collapsed or Cracked Pipes: Aging or poorly maintained sewer pipes may crack or collapse. This leads to backups, foul odors, and costly repairs. Buyers may negotiate a lower price if such issues are discovered.
3. Bellied Pipes: When sections of sewer pipes sag due to soil erosion or settling, waste accumulates in these low spots. Bellied pipes hinder proper flow and can cause backups.
4. Corrosion: Older pipes made of materials like cast iron or clay are prone to corrosion. Corroded pipes weaken, leak, and may need replacement.
5. Grease Buildup: Accumulated grease and debris can clog sewer lines. Regular maintenance is essential to prevent this issue.
6. Invasive Objects: Foreign objects (e.g., toys, sanitary products) accidentally flushed down drains can cause blockages. These affect sewer functionality and may require professional cleaning.
7. Orangeburg Pipes: Properties with Orangeburg pipes (made of tar paper) face durability issues. These pipes deteriorate over time and may collapse.
8. Sewer Line Misalignment: Misaligned pipes due to ground movement or poor installation can lead to leaks and backups.
9. Septic System Problems: For properties with septic systems, issues like tank leaks, drain field failures, or inadequate maintenance impact value.
10. Shared Sewer Lines: Properties sharing sewer lines with neighbors may face complications during repairs or replacements.

A thorough sewer inspection can reveal these problems, allowing buyers and sellers to make informed decisions.