Is Plainview, Texas tap water safe?
6 water systems report serving Plainview. 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.
A
Plainview Municipal Water System
Serves 21,104 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 (2025).
C
Seth Ward WSC
Serves 1,700 people · Groundwater · Full report →
1 health-based violation in the last 5 years; 6 monitoring/reporting violations; 5 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2024).
C
South Haven
Serves 108 people · Groundwater · Full report →
1 health-based violation in the last 5 years; 65 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).
B
Grand Castle Estates
Serves 80 people · Groundwater · Full report →
1 health-based violation in the last 5 years; 4 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).
D
Loma Alta WSC
Serves 72 people · Groundwater · Full report →
7 health-based violations in the last 5 years; 3 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).
B
Ebeling WSC
Serves 51 people · Groundwater · Full report →
1 health-based violation in the last 5 years; 4 monitoring/reporting violations; 2 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).