Housing and pipes
The neighborhoods west of downtown, toward Buena Park, Cypress and Stanton, filled in with tract homes in the 1950s and 1960s as orange groves gave way to subdivisions. Many are single-story slab-on-grade houses with cast-iron drain lines under the floor and clay or cast-iron sewer laterals running to the street. Water supply lines in homes of that age were typically copper or galvanized steel, unless they have been repiped.
Streets lined with decades-old parkway and yard trees are part of the character of these neighborhoods. They are also why root clogs in laterals come up so often.
At a glance
- Typical era
- 1950s-1960s tract homes
- Foundations
- Mostly slab-on-grade
- Drain pipe
- Cast iron under slab; clay or cast-iron laterals
- Water utility
- Anaheim Public Utilities
- Sewer questions
- City of Anaheim
Typical problems
| Problem | Likely cause |
|---|---|
| Tub fills when toilet flushes | Main line or lateral blockage, often roots |
| Repeat kitchen clogs | Grease on scaled cast iron |
| Slow drains throughout | Partial lateral blockage |
| Sewer odor in yard | Cracked clay or a loose cleanout cap |
A sensible approach for an older tract home
- Find the cleanout.Look along the bathroom side of the house; mark it on a home map.
- Watch for early signs.Gurgling and a slow tub often precede a backup by weeks.
- Inspect after the first main line clog.A camera shows whether roots, cracks or offsets are involved.
- Decide on maintenance or repair.Use the footage and your symptom log to choose.
Questions to ask
- Is my lateral clay, cast iron or a mix?
- Where do the roots enter, and how far from the house?
- Is the cast iron under the slab in good shape?
- What repair options fit an older slab home?
Common questions
Why do West Anaheim homes get so many root clogs?
Older clay and cast-iron laterals have joints and cracks that roots can enter, and many streets have mature trees.
Do slab homes make drain repairs harder?
Drains under a slab are harder to reach than those in a crawlspace. Many issues are in the yard lateral, though, which a camera can confirm.
Should I repipe my water lines while dealing with drains?
They are separate systems. Water supply repiping is its own decision; ask a licensed plumber about both if your home still has original galvanized lines.
General information for Anaheim, not a quote or professional advice. In an emergency, call 911.