What's in WEST WINNSBORO WATER SYSTEM's water?
WEST WINNSBORO WATER SYSTEM has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 3,078 people through 1,026 service connections.
WEST WINNSBORO WATER SYSTEM's record against the rest of the country
WEST WINNSBORO WATER SYSTEM has 9 violations on record in total, 2 of thems health-based - ranking it 6,610th of 12,903 systems by violation count, the 49th percentile nationally.
How WEST WINNSBORO WATER SYSTEM compares within LA
Among the 347 LA systems in this dataset, the average is 12.6 health-based violations - WEST WINNSBORO WATER SYSTEM's 2 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
The last violation EPA has on record for WEST WINNSBORO WATER SYSTEM is from 2025-05-12 (health-based: 2018-01-10). Last reported to EPA: 06/23/2026.
What kind of problem, specifically
WEST WINNSBORO WATER SYSTEM's flagged contaminants and rule violations, grouped by what they actually mean for a filter choice rather than left as EPA's raw code list:
- Microbial contamination / treatment technique - flagged from: Coliform (TCR); Groundwater Rule
The most severe category on record is microbial contamination / treatment technique, which points toward a microbial-class filter if you want to address it directly.
What this data is and is not
WEST WINNSBORO WATER SYSTEM's numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. This record - 2 health-based violations on file for WEST WINNSBORO WATER SYSTEM - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.