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Who owns the water service line in Rancho Mirage, 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 Coachella Valley Water District about the water service line.

The documents this answer is built on

Who is responsible for which part

Coachella Valley Water District owns and maintains the service connection, through the shut-off valve just past the meter; the line from there to the house is the owner's. Section 3.05.060 provides that "The district owns, operates, and maintains the service connection. The property owner is responsible for the customer service line." This is Coachella Valley Water District's own statement.

Coachella Valley Water District
The service connection, which section 3.05.010 defines as "the district's facilities including pipe, fittings, meter, meter box and check valve or backflow prevention device and shut-off valve, extending from the district's domestic water main to the outlet of the shut-off valve downstream of the meter".
The property owner
The customer service line - "the customer's facilities including pipe, fittings and appurtenances extending from the outlet of the shut-off valve downstream of the district's meter" - and all equipment on the customer's side of the meter.

What else is worth knowing

The exact line is the outlet of the shut-off valve just downstream of the meter, not the meter itself. Before relying on any of this, check the name on your water bill. The State's register puts the District's system over nearly all of Palm Desert. In La Quinta it covers about 82% of the city's land, and the rest, about 18%, is ground inside the city limits that no published water service area reaches - not a rival utility, and not necessarily unserved. In Rancho Mirage it covers about 75% of the city's land, Desert Water Agency's system about 6% - if Desert Water Agency bills you, its own rules apply - and about 19% is ground inside the city limits that no published water service area reaches - not a rival utility, and not necessarily unserved. In Indian Wells it covers about 70% of the city's land, and the rest, about 30%, is ground inside the city limits that no published water service area reaches - not a rival utility, and not necessarily unserved.

Sources

Coachella Valley Water District Code, section 3.05.060, General provisions - service connections

Also quoted:

Checked

What Coachella Valley Water District 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.

Coachella Valley Water District has classified more of its service lines than most of California: 0.00% of its lines are unclassified, against 9.2% statewide.

Service lines reported
111,224
Still unclassified
0 (0.00%)
Across California, 9.2% of service lines are unclassified.
Share of service lines still unclassified
  • Coachella Valley Water District0.00%
  • 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 75% of Rancho Mirage's land inside the boundary it maps for Coachella Valley Water District. Within the same city limits it also maps "DESERT WATER AGENCY" (6%). A share of land is not a share of homes: open space counts the same as a dense block. Measured 26 Sep 2026.
  • 111,224 is the whole of Coachella Valley Water District's reported inventory, not this city alone. The State's file records no city for these lines, so they cannot be counted per city.
  • Classified does not mean inspected, and this system inspected less than most. Coachella Valley Water District established 1.5% of its classifications by field inspection, against 22% across California; 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.
Coachella Valley Water District: official site

Where else this answer applies

Coachella Valley Water District also supplies the places below, and the statement above governs them too:

Each of them settles the sewer lateral separately, often under a different authority from this one.

Your other pipe: the sewer lateral

For the sewer lateral, Coachella Valley Water District (sanitation) gives the opposite answer to the one above:

Where Coachella Valley Water District collects the sewage, the whole lateral is the owner's to maintain, including the part under the street. The District's fact sheet says "Property owners are required to maintain the entire length of the Private Sewer Lateral, which extends from the property to the sewer main located in the street or a nearby easement."

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 Rancho Mirage, CA

Look up a specific address

This page describes what applies to properties in Rancho Mirage 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