C59/100
CABOT WATERWORKS — Water Quality Report 2026
Serving 26,770 people · Arkansas
Water Source
Purchased Surface Water
County
—
System ID
AR0000338
Violations
10
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.64 mg/L | 1.30 mg/L | Over Limit |
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 2011.
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 CABOT WATERWORKS
Is CABOT WATERWORKS water safe to drink?
CABOT WATERWORKS water receives a grade of C (59/100), which is considered fair. 1 contaminant(s) exceed EPA legal limits and 10 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CABOT WATERWORKS detected?
70 contaminants were tested in CABOT WATERWORKS's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does CABOT WATERWORKS have any EPA violations?
Yes, CABOT WATERWORKS has 10 EPA violation(s) on record, with the most recent in 2011. Violation types include MCL, MR, Other. 5 are health-based violations.
How many people does CABOT WATERWORKS serve?
CABOT WATERWORKS serves approximately 26,770 people, Arkansas.
What type of water does CABOT WATERWORKS provide?
CABOT 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 AR0000338.
How does CABOT WATERWORKS compare to other utilities in Arkansas?
CABOT WATERWORKS scores 59/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Arkansas state page for a full comparison of water systems.