Is Corpus Christi, Texas tap water safe?
5 water systems report serving Corpus Christi. Your water depends on which one serves your address. Check your bill if unsure. This list is matched from the ZIP codes in this place, so it may include nearby systems.
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City of Corpus Christi Water Utilities
Serves 317,247 people · Surface water · Full report →
No health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2023).
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Nueces County WCID 3
Serves 14,000 people · Surface water · Full report →
8 health-based violations in the last 5 years; 1 monitoring/reporting violation; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
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Naval Air Station Corpus Christi
Serves 7,048 people · Surface water · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2024).
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River Acres WSC
Serves 2,700 people · Surface water · Full report →
6 health-based violations in the last 5 years; 2 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).
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Violet WSC
Serves 2,670 people · Surface water · Full report →
1 health-based violation in the last 5 years; 8 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).