Lake Tanglewood, 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
LAKE TANGLEWOOD WATER SYSTEM
- PWSID:
- TX1910013
- Source:
- Ground water
- Serves:
- 1,300 people
EPA & DEP violations
LAKE TANGLEWOOD WATER SYSTEM
PWSID TX19100139 violationsMonitoring violation — LAKE TANGLEWOOD WATER SYSTEM
low severityOpenEPA SDWIS violation 251 (code 52) at LAKE TANGLEWOOD WATER SYSTEM (PWSID TX1910013).
EPA SDWIS · Monitoring violation · Began Oct 1, 2025 · 11 months ago · Source ↗
Other violation — LAKE TANGLEWOOD WATER SYSTEM
low severityOpenEPA SDWIS violation 252 (code 72) at LAKE TANGLEWOOD WATER SYSTEM (PWSID TX1910013).
EPA SDWIS · Other violation · Began Jul 1, 2025 · 1 year ago · Source ↗
Other violation — LAKE TANGLEWOOD WATER SYSTEM
low severityResolvedEPA SDWIS violation 250 (code 75) at LAKE TANGLEWOOD WATER SYSTEM (PWSID TX1910013).
EPA SDWIS · Other violation · Began May 15, 2025 · 1 year ago · Source ↗
Treatment technique violation — LAKE TANGLEWOOD WATER SYSTEM
high severityHealth-basedResolvedEPA SDWIS violation 222 (code 2E) at LAKE TANGLEWOOD WATER SYSTEM (PWSID TX1910013).
EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Reporting violation — LAKE TANGLEWOOD WATER SYSTEM
low severityResolvedEPA SDWIS violation 223 (code 4G) at LAKE TANGLEWOOD WATER SYSTEM (PWSID TX1910013).
EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Other violation — LAKE TANGLEWOOD WATER SYSTEM
low severityResolvedEPA SDWIS violation 215 (code 75) at LAKE TANGLEWOOD WATER SYSTEM (PWSID TX1910013).
EPA SDWIS · Other violation · Began Oct 1, 2020 · 5 years ago · Source ↗
Monitoring violation — LAKE TANGLEWOOD WATER SYSTEM
low severityResolvedEPA SDWIS violation 214 (code 27) at LAKE TANGLEWOOD WATER SYSTEM (PWSID TX1910013).
EPA SDWIS · Monitoring violation · Began Apr 1, 2019 · 7 years ago · Source ↗
Monitoring violation — LAKE TANGLEWOOD WATER SYSTEM
low severityResolvedEPA SDWIS violation 213 (code 66) at LAKE TANGLEWOOD WATER SYSTEM (PWSID TX1910013).
EPA SDWIS · Monitoring violation · Began Dec 30, 2016 · 9 years ago · Source ↗
Monitoring violation — LAKE TANGLEWOOD WATER SYSTEM
low severityResolvedEPA SDWIS violation 210 (code 52) at LAKE TANGLEWOOD WATER SYSTEM (PWSID TX1910013).
EPA SDWIS · Monitoring violation · Began Oct 1, 2015 · 10 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.