F0/100
CAVE SPRINGS WATERWORKS — Water Quality Report 2026
Serving 5,365 people · Arkansas
Water Source
Purchased Surface Water
County
—
System ID
AR0000043
Violations
71
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2020.
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 CAVE SPRINGS WATERWORKS
Is CAVE SPRINGS WATERWORKS water safe to drink?
CAVE SPRINGS WATERWORKS water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 71 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CAVE SPRINGS WATERWORKS detected?
31 contaminants were tested in CAVE SPRINGS WATERWORKS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CAVE SPRINGS WATERWORKS have any EPA violations?
Yes, CAVE SPRINGS WATERWORKS has 71 EPA violation(s) on record, with the most recent in 2020. Violation types include MCL, MON, Other. 13 are health-based violations.
How many people does CAVE SPRINGS WATERWORKS serve?
CAVE SPRINGS WATERWORKS serves approximately 5,365 people, Arkansas.
What type of water does CAVE SPRINGS WATERWORKS provide?
CAVE SPRINGS WATERWORKS 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 AR0000043.
How does CAVE SPRINGS WATERWORKS compare to other utilities in Arkansas?
CAVE SPRINGS WATERWORKS scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Arkansas state page for a full comparison of water systems.