Definition
The sewer lateral is the pipe connecting your home to the municipal sewer—roots love it, cracks happen, and it's often the culprit behind drainage backups. It's invisible but critical.
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Find my pathAbout this term
Sewer lateral problems include tree root intrusion, cracks, offsets from settling, and clogs. Camera inspection reveals exact conditions and guides repair decisions. Root removal through hydro-jetting is temporary; eventual replacement may be necessary. Lateral repair or replacement costs $2,000-10,000+ depending on accessibility and damage. Many municipalities require lateral inspection at property transfer.
Pro Tip
Get it inspected during home purchase. If roots or cracks are found, hydro-jetting is temporary; eventual replacement may be needed.
Example
A sewer lateral camera inspection revealed significant root intrusion and a cracked section. Hydro-jetting removed roots; eventual replacement of the compromised 15-foot section was planned.