Is Aransas Pass, Texas tap water safe?
4 water systems report serving Aransas Pass. 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.
D
Nueces County WCID 4
Serves 14,880 people · Surface water · Full report →
4 health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2023).
C
City of Aransas Pass
Serves 8,088 people · Surface water · Full report →
1 health-based violation in the last 5 years; 5 monitoring/reporting violations; 1 not yet resolved; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2023).
C
Rincon WSC
Serves 5,034 people · Surface water · Full report →
2 health-based violations in the last 5 years; 3 monitoring/reporting violations; 1 not yet resolved; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
D
Sunset Bay
Serves 123 people · Groundwater · Full report →
10 health-based violations in the last 5 years; 8 monitoring/reporting violations; 5 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).