Arizona · population 2,547
Lead pipes in Star Valley, AZ
222 lines still unidentified
Most of Star Valley (population 2,547) gets its water from Town of Star Valley Water Department. It reported no confirmed lead service lines, but 222 of 453 lines are still listed as unknown material, so lead hasn't been ruled out.
0% of Town of Star Valley Water Department's service lines are lead or galvanized requiring replacement, lower than the Arizona average (0.1%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0%
- Unknown 49%
- Non-lead 51%
Latest lead test for Town of Star Valley Water Department (Jan 2023–Dec 2025): not detected at the 90th percentile, against a 15 ppb federal action level. Full test history.
Compliance record: EPA lists 1 Lead and Copper Rule violation since 2015 for Town of Star Valley Water Department.
Water systems serving Star Valley
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Town of Star Valley Water DepartmentMain system | 0 | 0 | 222 | 0% |
| W Ranch ResortServes nearby areas | 0 | 0 | 190 | 0% |
Matched from EPA water system service area boundaries and the cities each system reports serving. Edges of the city may be served by a neighboring system; your water bill names your utility.
Check your address in Star Valley
The counts above cover the whole water system. To see whether your line is lead, look up your address on Town of Star Valley Water Department's official inventory. Utilities had to make these public by October 16, 2024.
No map yet? Do the 2-minute scratch and magnet test.
Protect your drinking water
If your line is lead, galvanized or unknown, use a filter certified to NSF/ANSI 53 for lead for drinking, cooking and baby formula, and use only cold water.
Choosing a lead-certified filter · Testing your water · Replacement cost
Nearby cities
- Payson1,330 unknown
- Camp Verde692 unknown
- Carefree627 unknown
- Cave Creek487 unknown
- Sedona594 unknown
- Fountain Hills7 unknown
- Cottonwood2,157 unknown
- Clarkdale867 unknown
Check another water system
Questions
Does Star Valley, AZ have lead pipes?
None are confirmed, but Town of Star Valley Water Department still lists 222 service lines as unknown material.
Who supplies water to Star Valley?
EPA's service area maps place most of Star Valley in Town of Star Valley Water Department's service area (PWSID AZ0404037). W Ranch Resort also serves parts of the city or nearby areas.
How do I check whether my Star Valley home has a lead service line?
Search your address on Town of Star Valley Water Department's service line inventory map. You can also scratch the pipe where water enters your home: lead is soft, dull gray, scratches to shiny silver and doesn't attract a magnet.
When will lead pipes in Star Valley be replaced?
EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Town of Star Valley Water Department whether your street is scheduled and whether it covers the private side.