Skip to main content
BelowGrid

Who owns the water service line in Alhambra, CA

Which part of the pipe is yours

your buildingproperty linesidewalkstreetmain
The thick length is yours.

If something’s wrong

Who to call first about the water service line

BelowGrid has no first-call guidance on file from Alhambra about the water service line.

The documents this answer is built on

Who is responsible for which part

The City installs, owns and maintains everything from the main to the meter. Section 15.04.050 provides that "All water pipes between water mains and water meters shall be installed by the Water Department and it shall be unlawful for any person to install such services", and section 15.12.080 that "All services and water meters installed by the Water Department of the city shall remain at all times the property of the city and shall be maintained and repaired and renewed by the city when rendered unserviceable through fair wear and tear". This is Alhambra's own statement.

Alhambra
The service pipe from the main to the meter, and the meter, as property and as a repair duty. Only the Water Department may install that length, so there is no private pipe on the street side of the meter at all.
The property owner
Everything on your side of the meter, including a shutoff valve the code requires you to provide: section 15.04.080 provides that "All consumers shall install, at their own expense, a shutoff valve inside the property line at a location accessible in case of emergency".

What else is worth knowing

The City's repair duty covers fair wear and tear, and the same section charges the consumer where replacements, repairs or adjustments of a meter "are rendered necessary by the act, negligence or carelessness of the consumer". Do not use the City's valves: section 15.04.080 makes it unlawful for anyone unauthorised "to tamper with or to turn off or turn on any water service valve between the water meter and the water main", and the Water Department will operate them on request "without cost for ordinary usage". That is why you need your own shutoff inside the property line.

Sources

Alhambra Municipal Code section 15.12.080, Ownership of services and meters installed by city

Also quoted:

Checked

What Alhambra reported to the State about service-line materials

Federal rules required every community water system to inventory its service lines and publish the result. These are the figures this one filed.

The inventory records what each line is made of: lead, galvanized requiring replacement, non-lead, or lead status unknown. “Still unclassified” counts the lines whose material has not been identified. It does not mean they are lead.

4.7% of Alhambra's service lines are unclassified, close to the 9.2% recorded across California.

Service lines reported
18,453
Still unclassified
868 (4.7%)
Across California, 9.2% of service lines are unclassified.
Share of service lines still unclassified
  • Alhambra4.7%
  • California9.2%

What this page cannot tell you

  • This describes who is responsible for which part of the pipe. It is not a record of what your own service line is made of.
  • The State's service area map puts 98% of Alhambra's land inside the boundary it maps for the city's own water system. Measured 25 Sep 2026.
  • Unclassified means nobody has established what the pipe is made of. It does not mean lead was found.
  • Classified does not mean inspected. Across California only 22% of service lines were established by field inspection; most of the rest come from records, the year of construction, or a predictive model.
  • These figures were submitted to the State by the water system itself and were read on 4 Sep 2026. They may not reflect its current inventory - ask the water system to confirm anything about a specific address.
Alhambra: official site

Your other pipe: the sewer lateral

For the sewer lateral, Alhambra gives the opposite answer to the one above:

Alhambra writes its own sewer code and puts the whole house connection sewer on the owner. Section 16.12.110 provides that "All house connection sewers and appurtenances thereto, now existing or hereafter constructed after September 18, 1951, shall be maintained by the owner of the property served in a safe and sanitary condition". Section 16.04.110 defines the house connection sewer as the horizontal piping "beginning 24 inches from the exterior wall of the building or structure and extending to its connection with the public sewer".

Your sewer lateral is yours to the main; your water line stops being yours at the meter.

Same trench, separate authorities, decided separately.

Who pays for the sewer lateral in Alhambra, CA

Look up a specific address

This page describes what applies to properties in Alhambra in general. To see which authorities serve one address, and what records exist for it, search for it.

Search for an address

How this compares across California