A89/100
CLARKE COUNTY SANITARY AUTHORITY — Water Quality Report 2026
Serving 1,287 people · Virginia
Water Source
Groundwater Under Influence of Surface Water
County
—
System ID
VA2043250
Violations
8
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: December 1, 2024 – January 21, 2025Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
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 CLARKE COUNTY SANITARY AUTHORITY
Is CLARKE COUNTY SANITARY AUTHORITY water safe to drink?
CLARKE COUNTY SANITARY AUTHORITY water receives a grade of A (89/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has CLARKE COUNTY SANITARY AUTHORITY detected?
1 contaminants were tested in CLARKE COUNTY SANITARY AUTHORITY's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CLARKE COUNTY SANITARY AUTHORITY have any EPA violations?
Yes, CLARKE COUNTY SANITARY AUTHORITY has 8 EPA violation(s) on record, with the most recent in 2024. Violation types include RPT, MR, MON.
How many people does CLARKE COUNTY SANITARY AUTHORITY serve?
CLARKE COUNTY SANITARY AUTHORITY serves approximately 1,287 people, Virginia.
What type of water does CLARKE COUNTY SANITARY AUTHORITY provide?
CLARKE COUNTY SANITARY AUTHORITY sources its water from groundwater under influence of surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is VA2043250.
How does CLARKE COUNTY SANITARY AUTHORITY compare to other utilities in Virginia?
CLARKE COUNTY SANITARY AUTHORITY scores 89/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Virginia state page for a full comparison of water systems.