Is Arizona Water Co - Miami Claypool Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Private
Counties served: Gila

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

health-based violations

205

violations on file

still open

Violation	Type	Status	Period
TT	Health-based	Resolved	2024-10-17
TT	Health-based	Resolved	2024-10-17
TT	Health-based	Resolved	2024-10-17
TT	Health-based	Resolved	2024-10-17
RPT	Monitoring	Resolved	2024-10-17
RPT	Monitoring	Resolved	2024-10-17
RPT	Monitoring	Resolved	2024-10-17
RPT	Monitoring	Resolved	2024-10-17
MR	Monitoring	Resolved	2015-10-01 → 2015-12-31
MR	Monitoring	Resolved	2012-04-01 → 2012-06-30

PFAS detected

PFAS are industrial “forever chemicals”. These are the EPA's latest nationwide test results (2023–2025).

Contaminant	Max	Detection rate	Period
PFBS	0.0370 µg/L	5/22	2025
Pfba	0.0120 µg/L	3/22	2025
Pfhxa	0.0160 µg/L	3/22	2025
PFHXS	0.0120 µg/L	3/22	2025
Pfpea	0.0069 µg/L	3/22	2025
Pfpes	0.0045 µg/L	2/22	2025

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Nitrate	2700 µg/L 27% of the EPA limit 10000 µg/L worst single sample: 5200 µg/L	180/182	SYR4	2012–2019
Copper	221.5 µg/L 17% of the EPA limit 1300 µg/L worst single sample: 550 µg/L	60/64	SYR4	2013–2019
Arsenic	9.53 µg/L 95% of the EPA limit 10 µg/L worst single sample: 10 µg/L	39/46	SYR4	2012–2019
Nitrate-Nitrite	2697 µg/L 27% of the EPA limit 10000 µg/L worst single sample: 5200 µg/L	22/23	SYR4	2012–2019
Lithium	200 µg/L No EPA limit set	22/22	UCMR-5	2025
Fluoride	740 µg/L 19% of the EPA limit 4000 µg/L worst single sample: 920 µg/L	16/17	SYR4	2012–2019
Lead	30.22 µg/L 201% of the EPA limit, at the 95th percentile of samples — 15 µg/L worst single sample: 85.8 µg/L	15/64	SYR4	2013–2019
Lead	0.0 mg/L 0% of the EPA limit 0.0150 mg/L	14/14	LCR	2025
Barium	51.4 µg/L 2.6% of the EPA limit 2000 µg/L worst single sample: 73 µg/L	13/17	SYR4	2012–2019
TTHM	9.38 µg/L 12% of the EPA limit 80 µg/L worst single sample: 11 µg/L	13/22	SYR4	2012–2019
Chromium	9.74 µg/L 9.7% of the EPA limit 100 µg/L worst single sample: 11 µg/L	10/17	SYR4	2012–2019
Xylenes, Total	7.25 µg/L 0.1% of the EPA limit 10000 µg/L worst single sample: 8.3 µg/L	6/39	SYR4	2012–2019
Combined Radium (-226 And -228)	0.7000 pCi/L 14% of the EPA limit 5 pCi/L	4/27	SYR4	2012–2019
Ethylbenzene	1.19 µg/L 0.2% of the EPA limit 700 µg/L worst single sample: 1.2 µg/L	2/39	SYR4	2012–2019
Toluene	2.26 µg/L 0.2% of the EPA limit 1000 µg/L worst single sample: 2.3 µg/L	2/39	SYR4	2012–2019
Total Haloacetic Acids (HAA5)	2.905 µg/L 4.8% of the EPA limit 60 µg/L worst single sample: 3 µg/L	2/22	SYR4	2012–2019
Selenium	4.8 µg/L 9.6% of the EPA limit 50 µg/L	1/17	SYR4	2012–2019

79 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinGlyphosateHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNetfosaaNfdhaNmefosaaNitriteOxamylPfdaPfdoaPfeesaPfhpaPfhpsPfmbaPfmpaPFNAPFOAPFOSPftaPftrdaPfunaPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: CAVALIER, RYAN
Phone: 602-294-2151
Email: [email protected]

Frequently asked questions about Arizona Water Co - Miami Claypool

Is Arizona Water Co - Miami Claypool tap water safe to drink?

EPA monitoring detected 23 contaminants in Arizona Water Co - Miami Claypool's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Arizona Water Co - Miami Claypool's water?

EPA monitoring detected Nitrate, Copper, Arsenic, Nitrate-Nitrite, Lithium, and others. The full list with the level and data source for each is above.

How many people does Arizona Water Co - Miami Claypool serve?

Arizona Water Co - Miami Claypool reports serving 8,656 people in Arizona, per its EPA record.

Has Arizona Water Co - Miami Claypool had any water quality violations?

The EPA has 205 violations on file for Arizona Water Co - Miami Claypool, of which 4 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.