Rayville
No. Tap water in Rayville is high risk across 2 water systems. Has an unresolved health violation, so check local advice.
2 official water systems are listed for this town. Each keeps its own rating.
Is it safe?
River Road Water System
High risk
Has an unresolved health violation, so check local advice
4 health-based violations began in the last 3 years. 3 are still unresolved.
Serves about 3,513 people.
Source water: groundwater.
Last health violation began 2026-01-01.
The violations involved TTHM, Groundwater Rule, LEAD AND COPPER RULE REVISIONS.
Is it safe?
Town of Rayville Water System
High risk
Has an unresolved health violation, so check local advice
1 health-based violation began in the last 3 years. 9 are still unresolved.
Serves about 4,842 people.
Source water: groundwater.
Last health violation began 2024-10-17.
The violations involved Groundwater Rule, LEAD AND COPPER RULE REVISIONS.
Source
US EPA Safe Drinking Water Information System.
Period covered: October 2023 to September 2026.
Covers community water systems serving 3,300 people or more. The rating uses health-based violations of federal drinking-water standards in the last three years, and whether those violations have been fixed. Each system is placed at a town it serves, so positions are approximate.
Common questions
Can I drink the tap water in Rayville, Louisiana?
No. Tap water in Rayville is high risk across 2 water systems. Has an unresolved health violation, so check local advice.
Where do these ratings come from?
US EPA Safe Drinking Water Information System. Period covered: October 2023 to September 2026.