Corona, NM
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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Pollution sources & reported claims near your water
Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.
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Public water systems
Corona Water System
- PWSID:
- NM3512714
- Source:
- Ground water
- Serves:
- 333 people
EPA & DEP violations
Corona Water System
PWSID NM351271418 violationsPublic Notice — Other violation
medium severityUnaddressedPublic Notice Other violation (Unaddressed).
EPA SDWIS · Other · Began Aug 24, 2025 · 11 months ago · Source ↗
Groundwater Rule — TT violation
high severityHealth-basedUnaddressedGroundwater Rule TT violation (Unaddressed).
EPA SDWIS · TT · Began Jun 6, 2025 · 1 year ago · Source ↗
Groundwater Rule — TT violation
high severityHealth-basedUnaddressedGroundwater Rule TT violation (Unaddressed).
EPA SDWIS · TT · Began Jun 6, 2025 · 1 year ago · Source ↗
Groundwater Rule — TT violation
high severityHealth-basedUnaddressedGroundwater Rule TT violation (Unaddressed).
EPA SDWIS · TT · Began Jun 6, 2025 · 1 year ago · Source ↗
Groundwater Rule — TT violation
high severityHealth-basedUnaddressedGroundwater Rule TT violation (Unaddressed).
EPA SDWIS · TT · Began Jun 6, 2025 · 1 year ago · Source ↗
Groundwater Rule — TT violation
high severityHealth-basedResolvedGroundwater Rule TT violation (Resolved).
EPA SDWIS · TT · Began Sep 10, 2022 · 3 years ago · Source ↗
Groundwater Rule — TT violation
high severityHealth-basedResolvedGroundwater Rule TT violation (Resolved).
EPA SDWIS · TT · Began Sep 10, 2022 · 3 years ago · Source ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Dec 20, 2019 · 6 years ago · Source ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Oct 13, 2018 · 7 years ago · Source ↗
Lead and Copper Rule — MR violation
medium severityResolvedLead and Copper Rule MR violation (Resolved).
EPA SDWIS · MR · Began Oct 1, 2018 · 7 years ago · Source ↗
Groundwater Rule — TT violation
high severityHealth-basedResolvedGroundwater Rule TT violation (Resolved).
EPA SDWIS · TT · Began Aug 7, 2018 · 8 years ago · Source ↗
Consumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · Began Oct 1, 2017 · 8 years ago · Source ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Jul 10, 2015 · 11 years ago · Source ↗
Groundwater Rule — TT violation
high severityHealth-basedResolvedGroundwater Rule TT violation (Resolved).
EPA SDWIS · TT · Began May 4, 2015 · 11 years ago · Source ↗
Public Notice — Other violation
medium severityUnaddressedPublic Notice Other violation (Unaddressed).
EPA SDWIS · Other · Began Feb 27, 2015 · 11 years ago · Source ↗
Consumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · Began Jul 1, 2014 · 12 years ago · Source ↗
E. COLI — MR violation
medium severityResolvedE. COLI MR violation (Resolved).
EPA SDWIS · MR · Began Feb 25, 2014 · 12 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.