El Centro, California Water Quality Report
Water quality data for 8 water systems serving 48,034 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 69.0 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 690% | Above guideline |
Get a Free Water Quality Consultation
Connect with a certified water treatment professional in El Centro, California.
Get Water Quality Alerts
Be the first to know when water quality changes in El Centro.
Compliance & Violations
Active Violations (16)
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
36
Jan 22, 2010
51
Nov 24, 2003
51
Jul 1, 1993
42
Jan 1, 1992
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (116)
3A
Dec 1, 2024 — Dec 31, 2024
3A
Dec 1, 2024 — Dec 31, 2024
27
Oct 1, 2024 — Mar 31, 2025
27
Oct 1, 2024 — Mar 31, 2025
72
Jul 1, 2024
+ 111 more resolved violations
Frequently Asked Questions
Is El Centro tap water safe to drink?
El Centro'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 El Centro tap water?
1 contaminants have been detected in El Centro's water supply across 8 water systems. See the full contaminant table above for details.
How can I improve my water quality in El Centro?
Install a water filter rated for the specific contaminants found in El Centro's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does El Centro have any water quality violations?
Yes, El Centro currently has 16 active violations. See the violations section above for details.