F0/100
LOUISA, TOWN OF — Water Quality Report 2026
Serving 1,555 people · Virginia
Water Source
Purchased Surface Water
County
—
System ID
VA2109450
Violations
34
Contaminant Test Results
EPA Violation History
1
Violation (last 5yr)
1
Unresolved
1
Health-Related
TIER 2Unresolved
Exceeded the Maximum Contaminant Level (running average)
When: July 1, 2025 – September 30, 2025Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About LOUISA, TOWN OF
Is LOUISA, TOWN OF water safe to drink?
LOUISA, TOWN OF water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 34 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has LOUISA, TOWN OF detected?
1 contaminants were tested in LOUISA, TOWN OF's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does LOUISA, TOWN OF have any EPA violations?
Yes, LOUISA, TOWN OF has 34 EPA violation(s) on record, with the most recent in 2025. Violation types include MCL, MR. 30 are health-based violations.
How many people does LOUISA, TOWN OF serve?
LOUISA, TOWN OF serves approximately 1,555 people, Virginia.
What type of water does LOUISA, TOWN OF provide?
LOUISA, TOWN OF sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is VA2109450.
How does LOUISA, TOWN OF compare to other utilities in Virginia?
LOUISA, TOWN OF scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Virginia state page for a full comparison of water systems.