The north side of the city
Malvern Avenue runs east-west across the northern part of Buena Park, close to neighboring Fullerton and La Mirada. The streets around it are mostly residential, with single-story homes and established landscaping.
Established neighborhoods mean established trees. Where those trees grow near an older cast-iron or clay sewer lateral, roots can find their way into joints and cracks. That makes the sewer line the first thing to think about when drains in this area start to slow.
Signs roots may be in your lateral
- Gradual slowing of every drain over weeks.
- Gurgling toilets when the tub or washer drains.
- A backup that returns after the line was cleared.
- A large tree near the path from the house to the street.
- Past clearing that brought up roots.
Managing roots vs fixing the line
Managing
- Clear the line when it slows.
- Lower immediate cost per visit.
- Roots keep returning.
Fixing
- Camera inspection to locate damaged joints.
- Spot repair, lining or replacement.
- Permit likely; check with the city.
Other things to check in older north-side homes
| Item | What to look for |
|---|---|
| Supply lines | Material, signs of corrosion, past leaks |
| Water heater | Seismic straps, rust at the base, sediment noise |
| Main shutoff | Whether it turns and fully closes |
| Irrigation | Leaks and a working backflow device |
| Gas connectors | Age and condition behind the stove, dryer and water heater |
Who to contact
- IfYour property is in Buena ParkCity of Buena Park for water service, permits and lateral responsibility questions.
- IfYour property is across the line in Fullerton or La MiradaContact that city or your water provider instead.
- IfA parkway tree may be involvedCheck with the city before pruning or removing it.
- IfYou smell gasLeave and call 911 or SoCalGas from outside.
Common questions
- Does cutting the tree solve root problems?
- No. Roots already inside the pipe remain, and the openings they used are still there. Sealing or replacing the pipe is what stops them.
- How do I know my lateral's material?
- A camera inspection shows it, and sometimes the exposed pipe at the cleanout gives a clue.
- Is root clearing a permanent fix?
- Usually not. It restores flow, but roots tend to grow back through the same joints.
General information for Buena Park, not a quote or professional advice. In an emergency, call 911.