Kingman water main vs private water line: who should you call?
Water in the street, a soggy patch in the yard, or a meter that keeps spinning: the first question is whose pipe it is. The answer depends on who supplies your water and where the water is showing up.
Who Should You Call About a Suspected Kingman Water-Line Leak?
Step 1: identify your water provider
| If your water comes from… | You will usually see… | Who to call |
|---|---|---|
| City of Kingman water service | A City of Kingman utility bill | City of Kingman Public Works (confirm current contact on the City’s website) |
| A Mohave County improvement district | A bill from that district | The district, using the number on your bill |
| A private water utility regulated by the Arizona Corporation Commission (ACC) | A bill from that company; its approved tariff defines service terms and responsibilities | The company shown on your bill; confirm the address-specific point of delivery and current approved tariff |
| A private well on your property | No water bill; a pump, pressure tank and well head | No utility; the whole system is privately owned |
| A shared well or community system | An association or shared-system bill or agreement | Whoever operates the shared system |
| Hauled water and a storage tank | Delivery receipts; a storage tank and booster pump | No utility pipe; the storage and pump system is private |
Mohave County publishes a list of its water improvement districts, including a separate district for Golden Valley. Golden Valley, New Kingman–Butler and Valle Vista are distinct areas from the City of Kingman.
Does a Kingman Address Identify Your Water Provider?
These are four different things that often get mixed up: your mailing address, your ZIP code (86401/86409), City limits, and the actual water service area. The City of Kingman has published a water-boundary map layer through its GIS service, but your bill or a call to the provider is the reliable way to confirm who serves your property.
Step 2: where is the water showing up?
| What you see | Likely side | First call |
|---|---|---|
| Water running down the street or gutter, pooling in the road | Public system | Your water provider |
| Water coming up through the sidewalk, curb or alley | Usually public | Your water provider |
| Water around or inside the meter box | Uncertain—near the boundary | Your water provider, to report it |
| Wet ground, sinking soil or a sinkhole between the meter and the house | Usually private | Ask your provider if unsure; then a private leak professional |
| Water near sprinkler heads, valves or drip lines | Private irrigation | Irrigation or leak professional |
| Water inside walls, floors or ceilings | Private plumbing | Leak investigation or plumber |
| Meter moving with all water off, nothing visible | Probably private, location unknown | Private leak investigation |
If you’re on a private well, every pipe from the well to the fixtures is private. See private well, pressure tank and buried line symptoms.
Why can’t you assume the City/customer boundary?
Many people assume the utility owns everything up to the meter and the owner owns everything after it. That is common, but not universal. We have not confirmed a single ownership point that applies to every Kingman property, so we do not state one. The safest question to ask your provider:
“At my address, where does your responsibility for the water line end, and where does mine begin?”
Write down the answer, the date and the name of the person you spoke with.
City of Kingman government contacts—not our line
For a suspected City-side leak, City of Kingman customers should use the current reporting details on the City’s official website. Customers of other water districts and private utilities should contact the provider named on their water bill.
If it looks like the utility’s side
If it looks like your side
Near the meter box: report, don’t investigate
The box, meter and nearby valve usually belong to the utility. Water in the box can come from the utility’s connection, the meter itself, or the start of the private line. Report it to your provider—opening a locked box, removing the lid with tools, or operating the curb valve can damage equipment and may not be permitted.
What should be checked before digging in Kingman?
Any digging starts with a locate request through Arizona 811, submitted at least two full working days before digging (weekends and state holidays don’t count). Private lines, including the line from the meter to the house, may not be marked by 811.
White-lining before a locate request: A.R.S. § 40-360.22(C) generally requires an excavator to mark the proposed excavation area before calling in the locate request. It exempts a person excavating on a single-family residential property that the person owns or occupies. Other requirements, including special landlord notifications for apartment communities and mobile-home parks, can still apply.
Multi-unit excavation exception: apartment communities or mobile-home parks require a certified-mail inquiry to the landlord under A.R.S. § 40-360.22, with up to ten working days for a response. Marks are valid for 15 working days; excavation cannot start before required marking is complete.
What to tell your utility, or a leak professional
Frequently asked questions
Need help with a private-side leak?
If your provider has told you the problem is on your side, or the meter is moving and you cannot find water anywhere, call Kingman Leakcrest at (928) 437-2800.
Call (928) 437-2800