Decatur is served by DeKalb County Watershed Management, and about 54% of its homes were built before 1980, with roughly 23% from 1939 or earlier. A sewer camera inspection films the drain line from your house toward the sewer so you can see roots, cracks, sags or blockages and where they are. Call the number on this page to be connected with a local plumber in Decatur.

How old is the sewer line under my Decatur house likely to be?
Possibly very old. Decatur's median home was built in 1975, about 54% predate 1980, and nearly a quarter were built in 1939 or earlier. In close-in neighborhoods like Oakhurst and the streets around Decatur Square and Agnes Scott College, original laterals may be clay or cast iron. Clay has a joint every few feet where roots can push in; cast iron scales and corrodes from the inside. A camera shows which you have and how much life is left.
Who handles the public sewer in Decatur?
DeKalb County Watershed Management provides water and works on sewer lines in the city; city commission minutes record DeKalb replacing a sanitary sewer line in Decatur. Ownership of every local collection line is not spelled out on a single page, so if a problem looks to be at the street, contact the City of Decatur or DeKalb Watershed. Note that Decatur-mailing ZIPs extend well beyond city limits into unincorporated DeKalb County, where county rules and permits apply.
Do I need a permit if the camera finds a problem?
Yes, for most repairs. The City of Decatur requires separate trade permits for sewer, plumbing, drainage and gas work regardless of the job's value. Applications go only through the Community Core online portal, and the plumber doing the work normally handles them. If you are outside city limits with a Decatur address, DeKalb County is the permit office.
Before the camera visit, hold off on heavy water use, find the cleanout if you can, and note which fixtures are affected. Large trees are common on older Decatur lots, so mention any near the line's route.
A note for buyers
If you are buying an older Decatur home, schedule a sewer scope during the inspection period. A general home inspection rarely looks inside the lateral, and replacing a failing clay line is a significant project best known about before closing. Ask the plumber to note the pipe material, the condition of the joints and the distance to any defect, and keep the video with your closing documents. If the house sits outside city limits with a Decatur mailing address, the same advice applies, but any repair is permitted through DeKalb County rather than the city.
Sewer Camera Inspection questions in Decatur
Is a sewer scope worth ordering before I buy a house here?
Can the camera tell what my sewer pipe is made of?
Does a repair found on camera need a permit?
Should I get a copy of the inspection video?
More plumbing services in Decatur
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