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Tap water quality report

American Ranch Dwid

EPA monitoring tested this supplier for 80 contaminants and detected 14. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

80
contaminants tested
14
detected
140
people served
4
health-based violations
Arizona rankingsLead in ArizonaPFAS in Arizona
Water source
Ground water
Ownership
Mixed public/private
Counties served
Yavapai

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.

4
health-based violations
140
violations on file
2
still open
ViolationTypeStatusPeriod
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
Other Monitoring Unaddressed 2025-11-16
Other Monitoring Resolved 2025-07-01
Other Monitoring Resolved 2025-07-01
MR Monitoring Resolved 2025-06-01 → 2025-06-30
MR Monitoring Resolved 2025-06-01 → 2025-06-30
MR Monitoring Resolved 2025-05-01 → 2025-05-31

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
4784 µg/L 48%
of the EPA limit 10000 µg/L
worst single sample: 4900 µg/L
22/24 SYR4 2012–2019
Copper
569.7 µg/L 44%
of the EPA limit 1300 µg/L
worst single sample: 590 µg/L
15/15 SYR4 2014–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 12/12 LCR 2024
Lead
9.78 µg/L 65%
of the EPA limit 15 µg/L
worst single sample: 10.7 µg/L
9/15 SYR4 2014–2019
TTHM
30.27 µg/L 38%
of the EPA limit 80 µg/L
worst single sample: 33 µg/L
7/8 SYR4 2012–2019
Nitrate-Nitrite
2422 µg/L 24%
of the EPA limit 10000 µg/L
worst single sample: 2580 µg/L
5/5 SYR4 2013–2017
Arsenic
4.75 µg/L 48%
of the EPA limit 10 µg/L
worst single sample: 4.9 µg/L
2/2 SYR4 2014–2017
Barium
54.8 µg/L 2.7%
of the EPA limit 2000 µg/L
worst single sample: 57 µg/L
2/2 SYR4 2014–2017
Fluoride
1440 µg/L 36%
of the EPA limit 4000 µg/L
worst single sample: 1500 µg/L
2/2 SYR4 2014–2017
Total Haloacetic Acids (HAA5)
2.14 µg/L 3.6%
of the EPA limit 60 µg/L
worst single sample: 2.2 µg/L
2/8 SYR4 2012–2019
Bromoform
1.2 µg/L
No EPA limit set
 1/1 SYR4 2019
Dibromoacetic Acid
1 µg/L
No EPA limit set
 1/2 SYR4 2013–2019
Dibromochloromethane
0.9000 µg/L
No EPA limit set
 1/1 SYR4 2019
Nitrite
110 µg/L 11%
of the EPA limit 1000 µg/L
 1/5 SYR4 2013–2017
66 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDichloroacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
BARTOS, JENNIFER
Phone
928-443-9484
Email
[email protected]

Frequently asked questions about American Ranch Dwid

Is American Ranch Dwid tap water safe to drink?

EPA monitoring detected 14 contaminants in American Ranch Dwid'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 American Ranch Dwid's water?

EPA monitoring detected Nitrate, Copper, Lead, Lead, TTHM, and others. The full list with the level and data source for each is above.

How many people does American Ranch Dwid serve?

American Ranch Dwid reports serving 140 people in Arizona, per its EPA record.

Has American Ranch Dwid had any water quality violations?

The EPA has 140 violations on file for American Ranch Dwid, of which 4 are health-based (a contaminant limit or required treatment was breached) and 2 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.