Moapa, NV
Contamination score
Higher = more contaminated vs. other cities.
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Reported illness & cancer claims
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Self-reported issues
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Public water systems
Moapa Valley Water District
- PWSID:
- NV0000160
- Source:
- Ground water
- Serves:
- 8,500 people
Snwa Coyote Spring Valley-Moapa Pws
- PWSID:
- NV0001102
- Source:
- Ground water
- Serves:
- 25 people
EPA & DEP violations
Snwa Coyote Spring Valley-Moapa Pws
PWSID NV00011021 violationMonitoring violation — SNWA COYOTE SPRING VALLEY-MOAPA PWS
low severityResolvedEPA SDWIS violation 23 (code 03) at SNWA COYOTE SPRING VALLEY-MOAPA PWS (PWSID NV0001102).
EPA SDWIS · Monitoring violation · Began Jul 1, 2015 · 11 years ago · Source ↗
City-wide
10 violationsRevised Total Coliform Rule — RPT violation
medium severityResolvedRevised Total Coliform Rule RPT violation (Resolved).
EPA SDWIS · RPT · Began Feb 1, 2025 · 1 year ago · Source ↗
Revised Total Coliform Rule — MON violation
medium severityResolvedRevised Total Coliform Rule MON violation (Resolved).
EPA SDWIS · MON · Began Nov 1, 2017 · 8 years ago · Source ↗
Chlorine — MR violation
medium severityResolvedChlorine MR violation (Resolved).
EPA SDWIS · MR · Began Oct 1, 2017 · 8 years ago · Source ↗
Arsenic — MR violation
medium severityResolvedArsenic MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2016 · 10 years ago · Source ↗
Arsenic — MR violation
medium severityResolvedArsenic MR violation (Resolved).
EPA SDWIS · MR · Began Jul 1, 2015 · 11 years ago · Source ↗
TTHM — MR violation
medium severityResolvedTTHM MR violation (Resolved).
EPA SDWIS · MR · Began Mar 1, 2015 · 11 years ago · Source ↗
TTHM — MR violation
medium severityResolvedTTHM MR violation (Resolved).
EPA SDWIS · MR · Began Mar 1, 2014 · 12 years ago · Source ↗
Coliform (TCR) — MR violation
medium severityResolvedColiform (TCR) MR violation (Resolved).
EPA SDWIS · MR · Began Sep 1, 2011 · 14 years ago · Source ↗
Chlorine — MR violation
medium severityResolvedChlorine MR violation (Resolved).
EPA SDWIS · MR · Began Jul 1, 2011 · 15 years ago · Source ↗
Violation — Violation violation
medium severityContaminant Violation violation.
EPA SDWIS · Violation · Began — · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.