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Tap water quality report

Livco Water Company

EPA monitoring tested this supplier for 71 contaminants and detected 12. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

71
contaminants tested
12
detected
1,120
people served
6
health-based violations
Arizona rankingsLead in ArizonaPFAS in Arizona
Water source
Ground water
Ownership
Private
Counties served
Apache

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.

6
health-based violations
123
violations on file
1
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2007-10-01 → 2007-10-31
MCL Health-based Resolved 2007-09-01 → 2007-09-30
MCL Health-based Resolved 2005-07-01 → 2005-07-31
MCL Health-based Resolved 2004-08-01 → 2004-08-31
MCL Health-based Resolved 2004-08-01 → 2004-08-31
MCL Health-based Resolved 2002-08-01 → 2002-08-31
MR Monitoring Resolved 2024-01-01
MR Monitoring Resolved 2024-01-01
MR Monitoring Resolved 2021-07-01 → 2021-09-30
MR Monitoring Resolved 2021-07-01 → 2021-09-30

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
Copper
66.25 µg/L 5.1%
of the EPA limit 1300 µg/L
worst single sample: 120 µg/L
30/65 SYR4 2012–2019
Lead
7.83 µg/L 52%
of the EPA limit 15 µg/L
worst single sample: 10 µg/L
23/65 SYR4 2012–2019
Nitrate
410 µg/L 4.1%
of the EPA limit 10000 µg/L
 16/32 SYR4 2012–2019
Lead
0.0060 mg/L 40%
of the EPA limit 0.0150 mg/L
 12/12 LCR 2025
Barium
58.5 µg/L 2.9%
of the EPA limit 2000 µg/L
worst single sample: 61 µg/L
2/2 SYR4 2015
Combined Radium (-226 And -228)
2.755 pCi/L 55%
of the EPA limit 5 pCi/L
worst single sample: 2.8 pCi/L
2/3 SYR4 2015–2018
Fluoride
354.35 µg/L 8.9%
of the EPA limit 4000 µg/L
worst single sample: 370 µg/L
2/2 SYR4 2015
Antimony, Total
1.8 µg/L 30%
of the EPA limit 6 µg/L
 1/2 SYR4 2015
Arsenic
5.3 µg/L 53%
of the EPA limit 10 µg/L
 1/2 SYR4 2015
Chromium
1.2 µg/L 1.2%
of the EPA limit 100 µg/L
 1/2 SYR4 2015
Nitrate-Nitrite
360 µg/L 3.6%
of the EPA limit 10000 µg/L
 1/2 SYR4 2012
TTHM
0.5900 µg/L 0.7%
of the EPA limit 80 µg/L
 1/12 SYR4 2012–2019
59 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-DAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
GAGNE, JASON
Phone
623-935-1100
Email
[email protected]

Frequently asked questions about Livco Water Company

Is Livco Water Company tap water safe to drink?

EPA monitoring detected 12 contaminants in Livco Water Company'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 Livco Water Company's water?

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

How many people does Livco Water Company serve?

Livco Water Company reports serving 1,120 people in Arizona, per its EPA record.

Has Livco Water Company had any water quality violations?

The EPA has 123 violations on file for Livco Water Company, of which 6 are health-based (a contaminant limit or required treatment was breached) and 1 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.