Port Aransas, TX
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
NUECES COUNTY WCID 4
- PWSID:
- TX1780006
- Source:
- Surface water
- Serves:
- 14,880 people
EPA & DEP violations
NUECES COUNTY WCID 4
PWSID TX17800066 violationsMCL exceedance — NUECES COUNTY WCID 4
high severityHealth-basedResolvedEPA SDWIS violation 36 (code 02) at NUECES COUNTY WCID 4 (PWSID TX1780006).
EPA SDWIS · MCL exceedance · Began Oct 1, 2024 · 1 year ago · Source ↗
MCL exceedance — NUECES COUNTY WCID 4
high severityHealth-basedResolvedEPA SDWIS violation 35 (code 02) at NUECES COUNTY WCID 4 (PWSID TX1780006).
EPA SDWIS · MCL exceedance · Began Jul 1, 2024 · 2 years ago · Source ↗
MCL exceedance — NUECES COUNTY WCID 4
high severityHealth-basedResolvedEPA SDWIS violation 31 (code 02) at NUECES COUNTY WCID 4 (PWSID TX1780006).
EPA SDWIS · MCL exceedance · Began Apr 1, 2024 · 2 years ago · Source ↗
MCL exceedance — NUECES COUNTY WCID 4
high severityHealth-basedResolvedEPA SDWIS violation 25 (code 02) at NUECES COUNTY WCID 4 (PWSID TX1780006).
EPA SDWIS · MCL exceedance · Began Jan 1, 2024 · 2 years ago · Source ↗
Monitoring violation — NUECES COUNTY WCID 4
low severityResolvedEPA SDWIS violation 20 (code 27) at NUECES COUNTY WCID 4 (PWSID TX1780006).
EPA SDWIS · Monitoring violation · Began Apr 1, 2016 · 10 years ago · Source ↗
Monitoring violation — NUECES COUNTY WCID 4
low severityResolvedEPA SDWIS violation 7 (code 66) at NUECES COUNTY WCID 4 (PWSID TX1780006).
EPA SDWIS · Monitoring violation · Began Dec 30, 2013 · 12 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.