Longview, Texas Water Quality Report
Water quality data for 7 water systems serving 103,492 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 21.4 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 214% | Above guideline |
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Compliance & Violations
Active Violations (2)
75
May 15, 2025
66
Sep 29, 2023
Resolved Violations (498)
75
May 1, 2025
75
May 1, 2025
66
Dec 30, 2024
66
Dec 30, 2024
4G
Oct 17, 2024
+ 493 more resolved violations
Frequently Asked Questions
Is Longview tap water safe to drink?
Longview's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Longview tap water?
1 contaminants have been detected in Longview's water supply across 7 water systems. See the full contaminant table above for details.
How can I improve my water quality in Longview?
Install a water filter rated for the specific contaminants found in Longview's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Longview have any water quality violations?
Yes, Longview currently has 9 active violations. See the violations section above for details.