May, 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
MAY WSC
- PWSID:
- TX0250017
- Source:
- Ground water
- Serves:
- 363 people
EPA & DEP violations
MAY WSC
PWSID TX025001724 violationsMonitoring violation — MAY WSC
low severityOpenEPA SDWIS violation 54 (code 66) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Dec 30, 2025 · 7 months ago · Source ↗
Other violation — MAY WSC
low severityResolvedEPA SDWIS violation 53 (code 75) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Other violation · Began May 15, 2025 · 1 year ago · Source ↗
Treatment technique violation — MAY WSC
high severityHealth-basedResolvedEPA SDWIS violation 51 (code 2E) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Reporting violation — MAY WSC
low severityResolvedEPA SDWIS violation 52 (code 4G) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 49 (code 27) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Apr 1, 2020 · 6 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 48 (code 66) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Mar 31, 2020 · 6 years ago · Source ↗
Other violation — MAY WSC
low severityResolvedEPA SDWIS violation 47 (code 75) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Other violation · Began Mar 9, 2020 · 6 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 46 (code 52) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗
Other violation — MAY WSC
low severityResolvedEPA SDWIS violation 44 (code 75) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Other violation · Began Nov 16, 2019 · 6 years ago · Source ↗
Other violation — MAY WSC
low severityResolvedEPA SDWIS violation 45 (code 75) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Other violation · Began Nov 16, 2019 · 6 years ago · Source ↗
Other violation — MAY WSC
low severityResolvedEPA SDWIS violation 43 (code 75) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Other violation · Began Jan 21, 2019 · 7 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 42 (code 52) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Jan 1, 2019 · 7 years ago · Source ↗
Treatment technique violation — MAY WSC
high severityHealth-basedResolvedEPA SDWIS violation 37 (code 57) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Treatment technique violation · Began Oct 1, 2018 · 7 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 40 (code 66) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Sep 29, 2018 · 7 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 41 (code 27) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Jul 1, 2018 · 8 years ago · Source ↗
Treatment technique violation — MAY WSC
high severityHealth-basedResolvedEPA SDWIS violation 12 (code 57) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Treatment technique violation · Began Apr 1, 2018 · 8 years ago · Source ↗
Other violation — MAY WSC
low severityResolvedEPA SDWIS violation 10 (code 75) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Other violation · Began Jan 4, 2018 · 8 years ago · Source ↗
Other violation — MAY WSC
low severityResolvedEPA SDWIS violation 9 (code 75) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Other violation · Began Jan 4, 2018 · 8 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 38 (code 53) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Jan 1, 2018 · 8 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 39 (code 53) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Jan 1, 2018 · 8 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 11 (code 34) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Jul 1, 2017 · 9 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 7 (code 53) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Jun 1, 2017 · 9 years ago · Source ↗
Monitoring violation — MAY WSC
low severityResolvedEPA SDWIS violation 8 (code 53) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Monitoring violation · Began Jun 1, 2017 · 9 years ago · Source ↗
Other violation — MAY WSC
low severityResolvedEPA SDWIS violation 4 (code 71) at MAY WSC (PWSID TX0250017).
EPA SDWIS · Other violation · Began Jul 1, 2012 · 14 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.