A94/100
HAZEN WATERWORKS — Water Quality Report 2026
Serving 1,301 people · Arkansas
Water Source
Groundwater
County
—
System ID
AR0000452
Violations
3
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
No violations in the past 5 years
Full EPA compliance since 2010.
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 HAZEN WATERWORKS
Is HAZEN WATERWORKS water safe to drink?
HAZEN WATERWORKS water receives a grade of A (94/100), 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 HAZEN WATERWORKS detected?
1 contaminants were tested in HAZEN WATERWORKS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does HAZEN WATERWORKS have any EPA violations?
Yes, HAZEN WATERWORKS has 3 EPA violation(s) on record, with the most recent in 2010. Violation types include Other, MR.
How many people does HAZEN WATERWORKS serve?
HAZEN WATERWORKS serves approximately 1,301 people, Arkansas.
What type of water does HAZEN WATERWORKS provide?
HAZEN WATERWORKS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AR0000452.
How does HAZEN WATERWORKS compare to other utilities in Arkansas?
HAZEN WATERWORKS scores 94/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Arkansas state page for a full comparison of water systems.