Who pays for the sewer lateral in San Carlos, CA
Which part of the pipe is yours
Yours from the cleanout to your building — if certain conditions are met
Why, and what to doYours from the meter to your building
Why, and what to do
If something’s wrong
If a repair needs a permit or an inspection
No rule on file here is specific to a repair; that does not mean none exists.
Buying or selling?
No rule on file here is specific to selling or buying; that does not mean none exists.
Planning work?
San Carlos Municipal Code 13.05.040(B)(2) requires that all sewer laterals "shall be inspected ... upon the occurrence of any of the following, unless a valid certificate of sewer lateral compliance is on file with the City": a new connection; "application for a building permit for a building improvement"; work on the sewer main the lateral connects to; smoke testing of that main; or after "a sanitary sewer overflow resulting from blockage in a lower lateral". Inspection is by CCTV or three-dimensional photography and "shall not commence without a valid permit issued by the City".
Who to call first about the sewer lateral
San Carlos: official site(opens in a new tab)The documents this answer is built on
Who is responsible for which part
It depends on one fitting. Put in an approved cleanout at your property line and get it accepted, and the City takes over the length from there out to the main - the part under the road, wye included. Without one, the whole lateral is yours.
- San Carlos
- The lower lateral, once there is an approved cleanout at the property line. The City states it plainly in its account of the wastewater system: "The property owner is responsible for the sewer lateral, but if an approved property line clean out is installed, the City assumes responsibility for the maintenance and repair of the lower portion of the laterals located within the public right-of-way." Its standard detail for that cleanout draws the same line: the sheet brackets the run either side of the cleanout, marking the main side the City's responsibility "upon approval and acceptance of installation" and the house side the property owner's, with the wye branch at the main falling on the City's side.
- The property owner
- Everything from the building to the cleanout - and, if you have no approved cleanout, everything to the main including the run under the road. The City states that "the property owner is responsible for the maintenance, repair, and replacement of their private sewer lateral", and its code defines a sewer lateral as "the sewer line beginning at the foundation wall of any building and terminating at the sewer main", including "the upper lateral and lower lateral together" - the lower lateral being "the portion of a sewer lateral lying within a public street connecting an upper lateral to the sewer main". Note that the code says who is responsible and never says who owns the pipe.
What decides which applies
Sources
City of San Carlos, Sewer System General InformationWhat the rules say
Most relevant if you have received a notice from the city or district
No rule on file here is specific to a notice from the city or district; that does not mean none exists.
Also in force here
San Carlos Municipal Code 13.05.040(B)(2) requires that all sewer laterals "shall be inspected ... upon the occurrence of any of the following, unless a valid certificate of sewer lateral compliance is on file with the City": a new connection; "application for a building permit for a building improvement"; work on the sewer main the lateral connects to; smoke testing of that main; or after "a sanitary sewer overflow resulting from blockage in a lower lateral". Inspection is by CCTV or three-dimensional photography and "shall not commence without a valid permit issued by the City".
What to do: Ask the City whether a valid certificate of sewer lateral compliance is already on file for the property - the whole chapter turns on that, and a certificate already filed removes the obligation at every trigger. If you are applying for a building permit, expect the lateral inspection to be a condition of it.
San Carlos Municipal Code chapter 13.05, Sewer Lateral InspectionWhy this matters
Two of the five triggers are not the owner's doing. The City repairing its own main, or smoke-testing it, starts an inspection obligation on the private lateral beside it - so the bill can arrive because of the City's maintenance schedule rather than anything the owner planned. And a sale is not among the five: neighbouring San Mateo, San Bruno and Millbrae each require a certificate when a property changes hands, and this chapter does not name a sale at all. That is a fact about this chapter, not a promise that nothing anywhere requires it.
What this page cannot tell you
- No assistance or grant programme has been reviewed for this jurisdiction yet.
- No sewer service territory has been mapped for this area, so BelowGrid cannot say who serves an individual address.
Who governs and serves this area
- Jurisdiction
- San Carlos (municipality)
- Sewer service
- No map of sewer providers is held here. BelowGrid cannot say which sewer provider serves an individual address.
How this compares to neighbouring cities
4 of the 8 nearest cities draw the line somewhere else. Each authority publishes only its own rule.
Your other pipe: the water service line
The drinking water line coming into your property is a separate pipe, run by a separate authority, and who is responsible for it is decided separately. Your sewer lateral is yours to the cleanout; your water line stops being yours at the meter.
Who owns the water service line in San CarlosNearby cities and further reading
Look up a specific address
This page describes what applies to properties in San Carlos in general. To see which authorities serve one address, and what records exist for it, search for it.
Search for an address