States ›Arizona ›La Paz County ›Vicksburg

Vicksburg, AZ Tap Water Quality 2026

Water quality report for Vicksburg, AZ — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.

A look at Vicksburg's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.

Main Utility: Desert Sky Dwid PWSID: AZ0415122 Updated: 2026 Q2
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2 violations currently open

Lead was not detected. PFAS has never been sampled at this system.

D

Vicksburg earns a D for water quality

Graded on violations and lead, with state inspection findings. PFAS not tested.

Lead: not detected
PFAS never sampled at this system
132 violations since 2015, 7 health-based
2 violations currently open
Vicksburg's lead level vs. all Arizona community water systems
0 ppb5 ppb10 ppb15 ppb
Lead level: Not detected — 0% of the federal action level
✓ Lower lead than % of Arizona utilities
Population Served
23
~31 connections
Water Source
Groundwater
Drawn from wells — SDWIS source code GW
Active Violations
2
2 open of 132 since 2015

Lead & Copper Testing

Lead (Pb)
90th percentile of tap samples collected across the distribution system
0% of EPA action level
Not detected
Action level: 15 ppb
Lead was not detected at the 90th percentile — the result fell below the laboratory detection limit. That is not the same as an absence of lead in every tap, and older homes with lead service lines can still show higher readings.

Contaminant Violations (2015–Present)

ContaminantTypeMeasuredLimitPeriodStatus
Public Notice OTHER — — 2025 Unaddressed
Groundwater Rule TREATMENT TECHNIQUE — — 2025 Unaddressed
Arsenic MCL EXCEEDANCE 0.047 MG/L 0.010 mg/L 2025 Resolved
Fluoride MCL EXCEEDANCE 6.54 MG/L 4.0 mg/L 2025 Resolved
Revised Total Coliform Rule REPORTING FAILURE — — 2022 Resolved
Public Notice OTHER — — 2022 Resolved
Revised Total Coliform Rule TREATMENT TECHNIQUE — — 2021 Resolved
Revised Total Coliform Rule REPORTING FAILURE — — 2021 Resolved
Nitrate MCL EXCEEDANCE 32 MG/L 10 mg/L 2021 Resolved
Revised Total Coliform Rule TREATMENT TECHNIQUE — — 2019 Unaddressed
Lead and Copper Rule MONITORING AND REPORTING — TT 2019 Resolved
Revised Total Coliform Rule MONITORING FAILURE — — 2019 Resolved
Public Notice OTHER — — 2019 Resolved
Revised Total Coliform Rule REPORTING FAILURE — — 2019 Resolved
Fluoride MCL EXCEEDANCE 6.1 MG/L 4.0 mg/L 2019–2021 Resolved
Endrin MONITORING AND REPORTING — 0.002 mg/L 2018 Resolved
BHC-GAMMA MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
Methoxychlor MONITORING AND REPORTING — 0.04 mg/L 2018 Resolved
Toxaphene MONITORING AND REPORTING — 0.003 mg/L 2018 Resolved
Dalapon MONITORING AND REPORTING — 0.2 mg/L 2018 Resolved
Diquat MONITORING AND REPORTING — 0.02 mg/L 2018 Resolved
Endothall MONITORING AND REPORTING — 0.1 mg/L 2018 Resolved
Glyphosate MONITORING AND REPORTING — 0.7 mg/L 2018 Resolved
Di(2-ethylhexyl) adipate MONITORING AND REPORTING — 0.4 mg/L 2018 Resolved
OXAMYL MONITORING AND REPORTING — 0.2 mg/L 2018 Resolved
Simazine MONITORING AND REPORTING — 0.004 mg/L 2018 Resolved
Di(2-ethylhexyl) phthalate MONITORING AND REPORTING — 0.006 mg/L 2018 Resolved
Picloram MONITORING AND REPORTING — 0.5 mg/L 2018 Resolved
Dinoseb MONITORING AND REPORTING — 0.007 mg/L 2018 Resolved
Hexachlorocyclopentadiene MONITORING AND REPORTING — 0.05 mg/L 2018 Resolved
Carbofuran MONITORING AND REPORTING — 0.04 mg/L 2018 Resolved
Atrazine MONITORING AND REPORTING — 0.003 mg/L 2018 Resolved
LASSO MONITORING AND REPORTING — — 2018 Resolved
2,3,7,8-TCDD MONITORING AND REPORTING — 0.00000003 mg/L 2018 Resolved
Heptachlor MONITORING AND REPORTING — 0.0004 mg/L 2018 Resolved
Heptachlor epoxide MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
2,4-D MONITORING AND REPORTING — 0.07 mg/L 2018 Resolved
2,4,5-TP MONITORING AND REPORTING — 0.05 mg/L 2018 Resolved
HEXACHLOROBENZENE MONITORING AND REPORTING — 0.001 mg/L 2018 Resolved
Benzo(a)pyrene MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
Pentachlorophenol MONITORING AND REPORTING — 0.001 mg/L 2018 Resolved
1,2-DIBROMO-3-CHLOROPROPANE MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
ETHYLENE DIBROMIDE MONITORING AND REPORTING — 0.00005 mg/L 2018 Resolved
Chlordane MONITORING AND REPORTING — 0.002 mg/L 2018 Resolved
Revised Total Coliform Rule REPORTING FAILURE — — 2018 Resolved
Revised Total Coliform Rule MONITORING FAILURE — — 2018 Resolved
Endrin MONITORING AND REPORTING — 0.002 mg/L 2018 Resolved
BHC-GAMMA MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
Methoxychlor MONITORING AND REPORTING — 0.04 mg/L 2018 Resolved
Toxaphene MONITORING AND REPORTING — 0.003 mg/L 2018 Resolved
Dalapon MONITORING AND REPORTING — 0.2 mg/L 2018 Resolved
Diquat MONITORING AND REPORTING — 0.02 mg/L 2018 Resolved
Endothall MONITORING AND REPORTING — 0.1 mg/L 2018 Resolved
Glyphosate MONITORING AND REPORTING — 0.7 mg/L 2018 Resolved
Di(2-ethylhexyl) adipate MONITORING AND REPORTING — 0.4 mg/L 2018 Resolved
OXAMYL MONITORING AND REPORTING — 0.2 mg/L 2018 Resolved
Simazine MONITORING AND REPORTING — 0.004 mg/L 2018 Resolved
Di(2-ethylhexyl) phthalate MONITORING AND REPORTING — 0.006 mg/L 2018 Resolved
Picloram MONITORING AND REPORTING — 0.5 mg/L 2018 Resolved
Dinoseb MONITORING AND REPORTING — 0.007 mg/L 2018 Resolved
Hexachlorocyclopentadiene MONITORING AND REPORTING — 0.05 mg/L 2018 Resolved
Carbofuran MONITORING AND REPORTING — 0.04 mg/L 2018 Resolved
Atrazine MONITORING AND REPORTING — 0.003 mg/L 2018 Resolved
LASSO MONITORING AND REPORTING — — 2018 Resolved
2,3,7,8-TCDD MONITORING AND REPORTING — 0.00000003 mg/L 2018 Resolved
Heptachlor MONITORING AND REPORTING — 0.0004 mg/L 2018 Resolved
Heptachlor epoxide MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
2,4-D MONITORING AND REPORTING — 0.07 mg/L 2018 Resolved
2,4,5-TP MONITORING AND REPORTING — 0.05 mg/L 2018 Resolved
HEXACHLOROBENZENE MONITORING AND REPORTING — 0.001 mg/L 2018 Resolved
Benzo(a)pyrene MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
Pentachlorophenol MONITORING AND REPORTING — 0.001 mg/L 2018 Resolved
1,2-DIBROMO-3-CHLOROPROPANE MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
ETHYLENE DIBROMIDE MONITORING AND REPORTING — 0.00005 mg/L 2018 Resolved
Chlordane MONITORING AND REPORTING — 0.002 mg/L 2018 Resolved
Endrin MONITORING AND REPORTING — 0.002 mg/L 2018 Resolved
BHC-GAMMA MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
Methoxychlor MONITORING AND REPORTING — 0.04 mg/L 2018 Resolved
Toxaphene MONITORING AND REPORTING — 0.003 mg/L 2018 Resolved
Dalapon MONITORING AND REPORTING — 0.2 mg/L 2018 Resolved
Diquat MONITORING AND REPORTING — 0.02 mg/L 2018 Resolved
Endothall MONITORING AND REPORTING — 0.1 mg/L 2018 Resolved
Glyphosate MONITORING AND REPORTING — 0.7 mg/L 2018 Resolved
Di(2-ethylhexyl) adipate MONITORING AND REPORTING — 0.4 mg/L 2018 Resolved
OXAMYL MONITORING AND REPORTING — 0.2 mg/L 2018 Resolved
Simazine MONITORING AND REPORTING — 0.004 mg/L 2018 Resolved
Di(2-ethylhexyl) phthalate MONITORING AND REPORTING — 0.006 mg/L 2018 Resolved
Picloram MONITORING AND REPORTING — 0.5 mg/L 2018 Resolved
Dinoseb MONITORING AND REPORTING — 0.007 mg/L 2018 Resolved
Hexachlorocyclopentadiene MONITORING AND REPORTING — 0.05 mg/L 2018 Resolved
Carbofuran MONITORING AND REPORTING — 0.04 mg/L 2018 Resolved
Atrazine MONITORING AND REPORTING — 0.003 mg/L 2018 Resolved
LASSO MONITORING AND REPORTING — — 2018 Resolved
2,3,7,8-TCDD MONITORING AND REPORTING — 0.00000003 mg/L 2018 Resolved
Heptachlor MONITORING AND REPORTING — 0.0004 mg/L 2018 Resolved
Heptachlor epoxide MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
2,4-D MONITORING AND REPORTING — 0.07 mg/L 2018 Resolved
2,4,5-TP MONITORING AND REPORTING — 0.05 mg/L 2018 Resolved
HEXACHLOROBENZENE MONITORING AND REPORTING — 0.001 mg/L 2018 Resolved
Benzo(a)pyrene MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
Pentachlorophenol MONITORING AND REPORTING — 0.001 mg/L 2018 Resolved
1,2-DIBROMO-3-CHLOROPROPANE MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
ETHYLENE DIBROMIDE MONITORING AND REPORTING — 0.00005 mg/L 2018 Resolved
Chlordane MONITORING AND REPORTING — 0.002 mg/L 2018 Resolved
Gross Alpha, Excl. Radon and U MONITORING AND REPORTING — 15 pCi/L 2018 Resolved
Combined Uranium MONITORING AND REPORTING — 30 ug/L 2018 Resolved
Combined Radium (-226 and -228) MONITORING AND REPORTING — 5 pCi/L 2018 Resolved
Radium-226 MONITORING AND REPORTING — — 2018 Resolved
Radium-228 MONITORING AND REPORTING — — 2018 Resolved
1,2,4-Trichlorobenzene MONITORING AND REPORTING — 0.07 mg/L 2018 Resolved
cis-1,2-Dichloroethylene MONITORING AND REPORTING — 0.07 mg/L 2018 Resolved
Xylenes, Total MONITORING AND REPORTING — 10 mg/L 2018 Resolved
DICHLOROMETHANE MONITORING AND REPORTING — 0.005 mg/L 2018 Resolved
o-Dichlorobenzene MONITORING AND REPORTING — 0.6 mg/L 2018 Resolved
p-Dichlorobenzene MONITORING AND REPORTING — 0.075 mg/L 2018 Resolved
Vinyl chloride MONITORING AND REPORTING — 0.002 mg/L 2018 Resolved
1,1-Dichloroethylene MONITORING AND REPORTING — 0.007 mg/L 2018 Resolved
trans-1,2-Dichloroethylene MONITORING AND REPORTING — 0.1 mg/L 2018 Resolved
1,2-Dichloroethane MONITORING AND REPORTING — 0.005 mg/L 2018 Resolved
1,1,1-Trichloroethane MONITORING AND REPORTING — 0.2 mg/L 2018 Resolved
Carbon tetrachloride MONITORING AND REPORTING — 0.005 mg/L 2018 Resolved
1,2-Dichloropropane MONITORING AND REPORTING — 0.005 mg/L 2018 Resolved
Trichloroethylene MONITORING AND REPORTING — 0.005 mg/L 2018 Resolved
1,1,2-Trichloroethane MONITORING AND REPORTING — 0.005 mg/L 2018 Resolved
Tetrachloroethylene MONITORING AND REPORTING — 0.005 mg/L 2018 Resolved
CHLOROBENZENE MONITORING AND REPORTING — 0.1 mg/L 2018 Resolved
Benzene MONITORING AND REPORTING — 0.005 mg/L 2018 Resolved
Toluene MONITORING AND REPORTING — 1 mg/L 2018 Resolved
Ethylbenzene MONITORING AND REPORTING — 0.7 mg/L 2018 Resolved
Styrene MONITORING AND REPORTING — 0.1 mg/L 2018 Resolved
Fluoride MONITORING AND REPORTING — 4.0 mg/L 2018 Resolved
Arsenic MONITORING AND REPORTING — 0.010 mg/L 2018 Resolved
Understanding violation types MCL violations mean a contaminant exceeded the federal maximum limit — the most serious type.
TT (Treatment Technique) violations mean required treatment procedures weren't followed, but don't necessarily mean contamination occurred.

Violation History

2 violations remain open, out of 132 recorded since 2015 (7 health-based).

About the Main Water System

Utility Desert Sky Dwid
PWSID AZ0415122
Water source Groundwater — Drawn from wells — SDWIS source code GW
Population served 23
Service connections 31
Systems serving this area 2
Regulator State primacy agency
Data through 2026 Q2 — EPA SDWIS

Frequently Asked Questions

Is Vicksburg tap water safe to drink? ▼
No federal limit is exceeded on record. 2 violation(s) remain open.
Does Vicksburg water have PFAS? ▼
This system has never been sampled for PFAS. EPA's national monitoring covered systems serving 3,300 people or more, so no results exist — which is not evidence that none is present.
Who supplies water to Vicksburg? ▼
Desert Sky Dwid (PWSID AZ0415122), one of 2 systems serving this area. Groundwater. Drawn from wells — SDWIS source code GW
When was this system last inspected? ▼
It was last inspected on 2024-10-29. No significant deficiencies were recorded.

What Should Vicksburg Residents Do?

1
Read your annual water report
Your supplier publishes a Consumer Confidence Report each July covering the prior year.
2
Check for a lead service line
Lead reaches tap water mainly through service lines and household plumbing. Suppliers now publish an inventory identifying lead lines.
3
Follow the open violation
This system has an unresolved violation. Contact the supplier for its corrective-action schedule.

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