No open health-based violations on EPA record in the last 10 years.
Serves about 8,656 people (2,928 connections) with groundwater from its own wells, and buys water from City of Globe.
From EPA's record for AZ0404002. PurityMap is independent of Arizona Water Co.
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1 health-based violation in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| From October 2024 | Lead and copper rule revisions | – | – | Resolved |
EPA required this system to test for 30 unregulated and emerging contaminants, from April 2025 to October 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 200 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Above the referenced health-based guidance value | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorohexanesulfonic acid (PFHxS) | 12 ng/L | 10 ng/L federal MCL (2024) | Above a historical reference; current applicability unverified | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorobutanesulfonic acid (PFBS) | 37 ng/L | 2,000 ng/L EPA health advisory (screening, not a legal limit)Screening level, not a legal limit | Within the referenced health-based guidance value | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorohexanoic acid (PFHxA) | 16 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Within a historical reference; current applicability unverified | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorobutanoic acid (PFBA) | 12 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluoropentanesulfonic acid (PFPeS) | 4.5 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluoropentanoic acid (PFPeA) | 6.9 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| 1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| 1H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| 1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid (9Cl-PF3ONS) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-14 to 2025-10-27 | UCMR5 Analytical Results: ARIZONA WATER CO - MIAMI CLAYPOOL (AZ0404002) |
Screening tells you if something is worth a closer look; a lab result is the number you can act on.
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Screening: quick check, not lab-grade
Safe Home (EnviroTestKits)
Lead, read as one of three ranges: 0–4, 5–15 or 15+ ppb
Turnaround: 5 minutes
What it can't tell you: It shows a lead range, not an exact level, and tests nothing else unless you pay extra for the optional lab test.
Lab-certified results
ETR Laboratories
50+ substances, including lead, copper, arsenic, nitrate, hardness and coliform bacteria
Environmental Testing and Research Laboratories (ETR Labs), Leominster, MA · ISO/IEC 17025:2017, ANAB certificate AT-2638 · 2–4 business days after the lab receives it
What it can't tell you: It does not test PFAS, and not every result on the panel falls under the lab's accredited scope.
Get PurityMap updates about this water system.
Follow this water →Arizona Water Co's phone number on EPA record is 602-294-2151. Its mailing address is 3805 N. BLACK CANYON HWY, PHOENIX, AZ 85015-5351.
According to EPA's record, Arizona Water Co uses groundwater from its own wells, and buys water from City of Globe.
EPA's record shows 1 health-based violation for Arizona Water Co in the 10 years to July 9, 2026. No open health-based violations on EPA record in the last 10 years. EPA also lists 1 missed or late test or report in 10 years. The record comes from EPA's SDWIS compliance database.
Lead was not detected at the 90th percentile of tap samples in Arizona Water Co's latest lead and copper round, which ended in December 2025. The federal action level is 15 µg/L.
PurityMap has no verified website for Arizona Water Co. Its phone number on EPA record is 602-294-2151. Its mailing address on EPA record is 3805 N. BLACK CANYON HWY, PHOENIX, AZ 85015-5351. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.