Ownership varies, so confirm it
In many Southern California cities, the property owner is responsible for the lateral from the house to the public main, including the part under the sidewalk or street. In others, the city maintains the section in the public right-of-way. The split can also depend on whether a cleanout exists at the property line.
Because the answer affects who pays and who does the work, ask the City of Whittier before committing to a repair near the street. If the problem is in the public main rather than your lateral, the city is the right first call.
Settle these with the city
- Which section of the lateral is the property owner's responsibility
- Whether a permit is needed for the planned method
- Whether work in the sidewalk or street needs a separate permit
- What inspections are required and when they happen
- Restoration standards for any public sidewalk or pavement
- Whether a cleanout is required at a particular location
How permitted sewer work usually flows
Inspection and scope
The contractor cameras the line and writes up the method and route.
Permit application
The licensed contractor applies for the permits the city requires for that scope.
Utility locating
Underground utilities along the route are marked before excavation.
Work and inspection
The work is done and the city inspects at the stages it requires, often before backfill.
Sign-off and records
Keep the final permit sign-off with the scope and before-and-after footage.
Who to contact
- Lateral ownership and permits
- City of Whittier
- Contractor license
- Contractors State License Board, cslb.ca.gov
- Gas smell during work
- Leave the area, then call 911 or SoCalGas from outside
- Water service questions
- Your water provider, as shown on your water bill
Questions to ask the contractor
- Will you pull the permit, and under whose license?
- Which inspections will the city require for this scope?
- Is any part of this work in the public right-of-way?
- Will you provide a copy of the final permit sign-off?
Common questions
Do I need a permit to clear a clogged sewer line?
Routine clearing usually does not involve a permit, but repair or replacement typically does. Check with the City of Whittier for your scope.
What if the blockage is in the city main?
If a plumber finds that your lateral is clear and the problem is in the public main, contact the City of Whittier.
Why does an unpermitted repair matter?
Unpermitted work can raise questions during a home sale or an insurance claim. A permit sign-off is part of the property's record.
General information for Whittier, not a quote or professional advice. In an emergency, call 911.