Who pays for the sewer lateral in Santa Maria, CA

Who is responsible for which part

Santa Maria names the wye twice, which is unusual and settles the argument most codes leave open. Section 8-12.304 provides that "Side sewers, including lateral sewers and wyes, shall be constructed and maintained by the owner of the property served at no expense to the City". The definition in section 8-12.104 then fixes both ends of that run rather than one: a side sewer "begins at the point of connection to the main sewer, including the wye, and terminates at the point of connection to the building drain five feet outside the foundation line or building wall".

The property owner

The whole run, and the fitting at the far end of it. The City's code splits the pipe into two named halves and then assigns both to the owner: a "lateral sewer" is "that portion of the side sewer which is within the public right-of-way", and a "house sewer" or "building sewer" is "that portion of the side sewer from the lateral sewer to its connection to the building drain". Both are parts of the side sewer, and section 8-12.304 puts side sewers on the owner without distinguishing between them. The naming is worth knowing when you ring the City or read a quotation, because a contractor may call the same pipe by either name.

What else is worth knowing

There is no condition on the split, and the code is more precise at both ends than most. At the street end the owner's duty includes the wye itself, so a failure at the junction with the main is not the City's to fix. At the building end the line is a measured distance rather than a description - five feet outside the foundation line or building wall - which means a short length of pipe just outside the house is part of the side sewer rather than part of the building drain. One situation moves the work rather than the boundary: where gravity flow is impossible, section 8-12.303 allows a force main, and the owner "shall construct and maintain this force main at no expense to the City and in accordance with all terms of the easement". The Director may also require an easement running from the owner's property line to a manhole the Director designates, so on those properties the run and its paperwork are both longer.

Checked 2026-09-22

What is required

• When you askPermit

  Santa Maria Municipal Code section 8-6.06 provides that "It is unlawful for any person to install such items including but not limited to sidewalk, parkway improvements, underground pipeline, curb or gutter, driveway or to remove or to reconstruct the same on any public street or way in the City, without first securing a public improvement/encroachment permit from the Public Works Department". A second requirement reaches who may do the work at all: section 8-12.301 provides that "All side sewers, lateral sewers and house sewers shall be constructed by a contractor licensed by the State to do the work under contract by a private individual and under permit by the City".

  What to do: Ask Public Works for the public improvement or encroachment permit before any date is agreed with a contractor, and confirm the contractor holds the state licence section 8-12.301 requires for this work rather than assuming it. Where the repair is on the house side of the property line only, ask whether the building permit alone is enough - the encroachment permit is about the public street, and a job that never reaches it may not need one. If gravity flow is a problem on your lot, raise section 8-12.303 early, because a force main brings an easement and a continuing maintenance duty with it.

  Why this matters▸▾

  The two provisions lock together through the City's own definition rather than by inference. Section 8-6.06 reaches installing, removing or reconstructing an underground pipeline in a public street, and section 8-12.104 defines the lateral sewer as exactly "that portion of the side sewer which is within the public right-of-way" - so the half of your run under the road is the half that chapter 8-6 is about. The contractor requirement is the one people meet late. Section 8-12.301 is not a recommendation: a state-licensed contractor is required for the work, so a homeowner cannot lawfully dig and relay their own side sewer here even though the pipe is theirs to maintain. Plumbing work has its own prohibition as well - section 9-32.040 makes it unlawful for any person to "erect, construct, enlarge, alter, repair, move, improve, remove, convert, demolish, equip, use, or maintain any plumbing in the City" in violation of the code.

  In force since 2009-10-01 · Checked 2026-09-22

  Santa Maria Municipal Code section 8-6.06, Improvement/encroachment permit

  Also quoted:

  • Santa Maria Municipal Code section 8-12.301, Who shall construct
  • Santa Maria Municipal Code section 8-12.104, Definitions
  • Santa Maria Municipal Code section 8-12.303, Force mains
  • Santa Maria Municipal Code section 9-32.040, Subsection 106 of Chapter 1 Amended: Violations and Penalties

Who governs and serves this area

Jurisdiction

Santa Maria (municipality)

Sewer service

Not mapped. No sewer service territory covering this area has been added, so BelowGrid cannot say who serves an individual address here.