Water Quality in LAS VEGAS, NV (89019)

EPA violation data for public water systems serving ZIP code 89019.

269

Total Violations

Health-Based

209

Monitoring / Reporting

247

Resolved

What does this mean?

247 of 269 violations have been resolved. 60 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 209 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.

Water systems: 9 Population served: 11,970

Violations Detail (269 total)

Contaminant	Category	MCL Limit	Measured	Date	Status	Health Effects
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2025	Active	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2025	Active	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2025	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 4, 2025	Resolved	N/A
Nitrate	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Vinyl chloride	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Increased risk of cancer
Vinyl chloride	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Increased risk of cancer
Vinyl chloride	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Increased risk of cancer
Benzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Anemia; decrease in blood platelets; increased risk of cancer
Benzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Anemia; decrease in blood platelets; increased risk of cancer
Benzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Anemia; decrease in blood platelets; increased risk of cancer
Endrin	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Endrin	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Endrin	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Methoxychlor	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Methoxychlor	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Methoxychlor	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Endothall	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Endothall	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Endothall	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Di(2-ethylhexyl) adipate	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Di(2-ethylhexyl) adipate	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Di(2-ethylhexyl) adipate	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
OXAMYL	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
OXAMYL	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
OXAMYL	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Simazine	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Simazine	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Simazine	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Di(2-ethylhexyl) phthalate	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Di(2-ethylhexyl) phthalate	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Di(2-ethylhexyl) phthalate	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Dinoseb	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Dinoseb	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Dinoseb	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Hexachlorocyclopentadiene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Hexachlorocyclopentadiene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Hexachlorocyclopentadiene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
LASSO	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
LASSO	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
LASSO	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Heptachlor	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Heptachlor	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Heptachlor	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
2,4-D	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
2,4-D	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
2,4-D	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Benzo(a)pyrene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Benzo(a)pyrene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Benzo(a)pyrene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Total Polychlorinated Biphenyls (PCB)	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Total Polychlorinated Biphenyls (PCB)	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Total Polychlorinated Biphenyls (PCB)	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Chlordane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Chlordane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Chlordane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2,4-Trichlorobenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2,4-Trichlorobenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2,4-Trichlorobenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
DICHLOROMETHANE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
DICHLOROMETHANE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
DICHLOROMETHANE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
o-Dichlorobenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
o-Dichlorobenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
o-Dichlorobenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2-Dichloroethane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2-Dichloroethane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2-Dichloroethane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,1,1-Trichloroethane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,1,1-Trichloroethane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,1,1-Trichloroethane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2-Dichloropropane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2-Dichloropropane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2-Dichloropropane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Toluene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Toluene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Toluene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Styrene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Styrene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Styrene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,1-Dichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,1-Dichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,1-Dichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Dalapon	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Dalapon	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Dalapon	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
CHLOROBENZENE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
CHLOROBENZENE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
CHLOROBENZENE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
HEXACHLOROBENZENE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
HEXACHLOROBENZENE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
HEXACHLOROBENZENE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
p-Dichlorobenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
p-Dichlorobenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
p-Dichlorobenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Glyphosate	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Glyphosate	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Glyphosate	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Diquat	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Diquat	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Diquat	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Carbofuran	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Carbofuran	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Carbofuran	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Trichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Liver problems; increased risk of cancer
Trichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Liver problems; increased risk of cancer
Trichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Liver problems; increased risk of cancer
Heptachlor epoxide	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Heptachlor epoxide	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Heptachlor epoxide	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,1,2-Trichloroethane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,1,2-Trichloroethane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,1,2-Trichloroethane	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Tetrachloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Liver problems; increased risk of cancer
Tetrachloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Liver problems; increased risk of cancer
Tetrachloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Liver problems; increased risk of cancer
trans-1,2-Dichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
trans-1,2-Dichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
trans-1,2-Dichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
2,4,5-TP	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
2,4,5-TP	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
2,4,5-TP	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
cis-1,2-Dichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
cis-1,2-Dichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
cis-1,2-Dichloroethylene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
BHC-GAMMA	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
BHC-GAMMA	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
BHC-GAMMA	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Pentachlorophenol	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Pentachlorophenol	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Pentachlorophenol	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
ETHYLENE DIBROMIDE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
ETHYLENE DIBROMIDE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
ETHYLENE DIBROMIDE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Atrazine	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Cardiovascular system or reproductive problems
Atrazine	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Cardiovascular system or reproductive problems
Atrazine	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Cardiovascular system or reproductive problems
1,2-DIBROMO-3-CHLOROPROPANE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2-DIBROMO-3-CHLOROPROPANE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
1,2-DIBROMO-3-CHLOROPROPANE	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Picloram	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Picloram	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Picloram	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Xylenes, Total	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Xylenes, Total	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Xylenes, Total	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Ethylbenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Ethylbenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Ethylbenzene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Carbon tetrachloride	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Liver problems; increased risk of cancer
Carbon tetrachloride	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Liver problems; increased risk of cancer
Carbon tetrachloride	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	Liver problems; increased risk of cancer
Toxaphene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Toxaphene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Toxaphene	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jan 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Apr 21, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Apr 21, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Apr 21, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Apr 21, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Apr 21, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	N/A

Lead & Copper Levels

Violation Timeline

2025(59)

Consumer Confidence Rule

Jun 30Active

Consumer Confidence Rule

Jun 30Active

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Active

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

Groundwater Rule

Jan 4Resolved

2023(175)

Nitrate

Dec 31Resolved

Nitrate

Dec 31Resolved

Vinyl chloride

Jun 30Resolved

Vinyl chloride

Jun 30Resolved

Vinyl chloride

Jun 30Resolved

Benzene

Jun 30Resolved

Benzene

Jun 30Resolved

Benzene

Jun 30Resolved

Endrin

Jun 30Resolved

Endrin

Jun 30Resolved

Endrin

Jun 30Resolved

Methoxychlor

Jun 30Resolved

Methoxychlor

Jun 30Resolved

Methoxychlor

Jun 30Resolved

Endothall

Jun 30Resolved

Endothall

Jun 30Resolved

Endothall

Jun 30Resolved

Di(2-ethylhexyl) adipate

Jun 30Resolved

Di(2-ethylhexyl) adipate

Jun 30Resolved

Di(2-ethylhexyl) adipate

Jun 30Resolved

OXAMYL

Jun 30Resolved

OXAMYL

Jun 30Resolved

OXAMYL

Jun 30Resolved

Simazine

Jun 30Resolved

Simazine

Jun 30Resolved

Simazine

Jun 30Resolved

Di(2-ethylhexyl) phthalate

Jun 30Resolved

Di(2-ethylhexyl) phthalate

Jun 30Resolved

Di(2-ethylhexyl) phthalate

Jun 30Resolved

Dinoseb

Jun 30Resolved

Dinoseb

Jun 30Resolved

Dinoseb

Jun 30Resolved

Hexachlorocyclopentadiene

Jun 30Resolved

Hexachlorocyclopentadiene

Jun 30Resolved

Hexachlorocyclopentadiene

Jun 30Resolved

LASSO

Jun 30Resolved

LASSO

Jun 30Resolved

LASSO

Jun 30Resolved

Heptachlor

Jun 30Resolved

Heptachlor

Jun 30Resolved

Heptachlor

Jun 30Resolved

2,4-D

Jun 30Resolved

2,4-D

Jun 30Resolved

2,4-D

Jun 30Resolved

Benzo(a)pyrene

Jun 30Resolved

Benzo(a)pyrene

Jun 30Resolved

Benzo(a)pyrene

Jun 30Resolved

Total Polychlorinated Biphenyls (PCB)

Jun 30Resolved

Total Polychlorinated Biphenyls (PCB)

Jun 30Resolved

Total Polychlorinated Biphenyls (PCB)

Jun 30Resolved

Chlordane

Jun 30Resolved

Chlordane

Jun 30Resolved

Chlordane

Jun 30Resolved

1,2,4-Trichlorobenzene

Jun 30Resolved

1,2,4-Trichlorobenzene

Jun 30Resolved

1,2,4-Trichlorobenzene

Jun 30Resolved

DICHLOROMETHANE

Jun 30Resolved

DICHLOROMETHANE

Jun 30Resolved

DICHLOROMETHANE

Jun 30Resolved

o-Dichlorobenzene

Jun 30Resolved

o-Dichlorobenzene

Jun 30Resolved

o-Dichlorobenzene

Jun 30Resolved

1,2-Dichloroethane

Jun 30Resolved

1,2-Dichloroethane

Jun 30Resolved

1,2-Dichloroethane

Jun 30Resolved

1,1,1-Trichloroethane

Jun 30Resolved

1,1,1-Trichloroethane

Jun 30Resolved

1,1,1-Trichloroethane

Jun 30Resolved

1,2-Dichloropropane

Jun 30Resolved

1,2-Dichloropropane

Jun 30Resolved

1,2-Dichloropropane

Jun 30Resolved

Toluene

Jun 30Resolved

Toluene

Jun 30Resolved

Toluene

Jun 30Resolved

Styrene

Jun 30Resolved

Styrene

Jun 30Resolved

Styrene

Jun 30Resolved

1,1-Dichloroethylene

Jun 30Resolved

1,1-Dichloroethylene

Jun 30Resolved

1,1-Dichloroethylene

Jun 30Resolved

Dalapon

Jun 30Resolved

Dalapon

Jun 30Resolved

Dalapon

Jun 30Resolved

CHLOROBENZENE

Jun 30Resolved

CHLOROBENZENE

Jun 30Resolved

CHLOROBENZENE

Jun 30Resolved

HEXACHLOROBENZENE

Jun 30Resolved

HEXACHLOROBENZENE

Jun 30Resolved

HEXACHLOROBENZENE

Jun 30Resolved

p-Dichlorobenzene

Jun 30Resolved

p-Dichlorobenzene

Jun 30Resolved

p-Dichlorobenzene

Jun 30Resolved

Glyphosate

Jun 30Resolved

Glyphosate

Jun 30Resolved

Glyphosate

Jun 30Resolved

Diquat

Jun 30Resolved

Diquat

Jun 30Resolved

Diquat

Jun 30Resolved

Carbofuran

Jun 30Resolved

Carbofuran

Jun 30Resolved

Carbofuran

Jun 30Resolved

Trichloroethylene

Jun 30Resolved

Trichloroethylene

Jun 30Resolved

Trichloroethylene

Jun 30Resolved

Heptachlor epoxide

Jun 30Resolved

Heptachlor epoxide

Jun 30Resolved

Heptachlor epoxide

Jun 30Resolved

1,1,2-Trichloroethane

Jun 30Resolved

1,1,2-Trichloroethane

Jun 30Resolved

1,1,2-Trichloroethane

Jun 30Resolved

Tetrachloroethylene

Jun 30Resolved

Tetrachloroethylene

Jun 30Resolved

Tetrachloroethylene

Jun 30Resolved

trans-1,2-Dichloroethylene

Jun 30Resolved

trans-1,2-Dichloroethylene

Jun 30Resolved

trans-1,2-Dichloroethylene

Jun 30Resolved

2,4,5-TP

Jun 30Resolved

2,4,5-TP

Jun 30Resolved

2,4,5-TP

Jun 30Resolved

cis-1,2-Dichloroethylene

Jun 30Resolved

cis-1,2-Dichloroethylene

Jun 30Resolved

cis-1,2-Dichloroethylene

Jun 30Resolved

BHC-GAMMA

Jun 30Resolved

BHC-GAMMA

Jun 30Resolved

BHC-GAMMA

Jun 30Resolved

Pentachlorophenol

Jun 30Resolved

Pentachlorophenol

Jun 30Resolved

Pentachlorophenol

Jun 30Resolved

ETHYLENE DIBROMIDE

Jun 30Resolved

ETHYLENE DIBROMIDE

Jun 30Resolved

ETHYLENE DIBROMIDE

Jun 30Resolved

Atrazine

Jun 30Resolved

Atrazine

Jun 30Resolved

Atrazine

Jun 30Resolved

1,2-DIBROMO-3-CHLOROPROPANE

Jun 30Resolved

1,2-DIBROMO-3-CHLOROPROPANE

Jun 30Resolved

1,2-DIBROMO-3-CHLOROPROPANE

Jun 30Resolved

Picloram

Jun 30Resolved

Picloram

Jun 30Resolved

Picloram

Jun 30Resolved

Xylenes, Total

Jun 30Resolved

Xylenes, Total

Jun 30Resolved

Xylenes, Total

Jun 30Resolved

Ethylbenzene

Jun 30Resolved

Ethylbenzene

Jun 30Resolved

Ethylbenzene

Jun 30Resolved

Carbon tetrachloride

Jun 30Resolved

Carbon tetrachloride

Jun 30Resolved

Carbon tetrachloride

Jun 30Resolved

Toxaphene

Jun 30Resolved

Toxaphene

Jun 30Resolved

Toxaphene

Jun 30Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

Revised Total Coliform Rule

Jan 31Resolved

How Does This Compare?

LAS VEGAS (89019) has 269 recorded violations, including 60 health-based. 22 remain unresolved. Consider testing your tap water independently for added peace of mind.

Recommended Water Filters

Based on the contaminants detected in your area, these filter types may help improve your water quality.

Reverse Osmosis System

One of the few filtration methods effective at removing nitrates and nitrites. Essential for households with infants.

Targets:Nitrate, Nitrite, Dissolved Solids

Look for:NSF/ANSI 58 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

UV Water Purifier

Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.

Targets:E. coli, Coliform, Giardia, Cryptosporidium

Look for:NSF/ANSI 55 (Class A) certified

NSF Certified Products → EPA Safe Drinking Water Guide →

Always look for filters certified by NSF International for the specific contaminants you want to remove.

Water Quality in LAS VEGAS, NV (89019)

What does this mean?

Violations Detail (269 total)

Lead & Copper Levels

Violation Timeline

2025(59)

2023(175)

2022(22)

2021(13)

How Does This Compare?

Recommended Water Filters

Reverse Osmosis System

Activated Carbon Filter

UV Water Purifier

Nearby ZIP Codes

Check Another ZIP Code