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West End Water Company - Wittman

EPA monitoring tested this supplier for 69 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

69
contaminants tested
9
detected
1,200
people served
4
health-based violations
Arizona rankingsLead in ArizonaPFAS in Arizona
Water source
Ground water
Ownership
Private
Counties served
Maricopa

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
66
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2013-09-01 → 2013-09-30
MCL Health-based Resolved 2013-09-01 → 2013-09-30
MCL Health-based Resolved 2012-06-01 → 2012-06-30
MCL Health-based Resolved 2012-06-01 → 2012-06-30
MR Monitoring Archived 2025-01-01 → 2025-12-31
MR Monitoring Archived 2025-01-01 → 2025-12-31
MR Monitoring Archived 2025-01-01 → 2025-12-31
MR Monitoring Archived 2025-01-01 → 2025-12-31
MON Monitoring Resolved 2018-06-01 → 2018-06-30
MON Monitoring Resolved 2018-06-01 → 2018-06-30

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
167.25 µg/L 13%
of the EPA limit 1300 µg/L
worst single sample: 305 µg/L
24/30 SYR4 2013–2019
Nitrate
600 µg/L 6%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 8/8 LCR 2025
Lead
5.17 µg/L 34%
of the EPA limit 15 µg/L
worst single sample: 5.2 µg/L
7/30 SYR4 2013–2019
Arsenic
2.3 µg/L 23%
of the EPA limit 10 µg/L
 1/1 SYR4 2013
Barium
73 µg/L 3.7%
of the EPA limit 2000 µg/L
 1/1 SYR4 2013
Chromium
3.8 µg/L 3.8%
of the EPA limit 100 µg/L
 1/1 SYR4 2013
Fluoride
470 µg/L 12%
of the EPA limit 4000 µg/L
 1/1 SYR4 2013
Nitrate-Nitrite
590 µg/L 5.9%
of the EPA limit 10000 µg/L
 1/1 SYR4 2013
60 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, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
CAMPBELL, STEVE
Phone
623-972-6133
Email
SCAMPBELL@JDCWATER.COM

Frequently asked questions about West End Water Company - Wittman

Is West End Water Company - Wittman tap water safe to drink?

EPA monitoring detected 9 contaminants in West End Water Company - Wittman'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 West End Water Company - Wittman's water?

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

How many people does West End Water Company - Wittman serve?

West End Water Company - Wittman reports serving 1,200 people in Arizona, per its EPA record.

Has West End Water Company - Wittman had any water quality violations?

The EPA has 66 violations on file for West End Water Company - Wittman, 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.