A93/100
CALDWELL WATER — Water Quality Report 2026
Serving 1,585 people · Arkansas
Water Source
Purchased Groundwater
County
—
System ID
AR0000532
Violations
3
Contaminant Test Results
No contaminant data available for this system.
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 CALDWELL WATER
Is CALDWELL WATER water safe to drink?
CALDWELL WATER water receives a grade of A (93/100), which is considered excellent. Out of 0 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has CALDWELL WATER detected?
0 contaminants were tested in CALDWELL WATER's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does CALDWELL WATER have any EPA violations?
Yes, CALDWELL WATER has 3 EPA violation(s) on record, with the most recent in 2010. Violation types include MCL, MR, Other. 1 are health-based violations.
How many people does CALDWELL WATER serve?
CALDWELL WATER serves approximately 1,585 people, Arkansas.
What type of water does CALDWELL WATER provide?
CALDWELL WATER sources its water from purchased groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AR0000532.
How does CALDWELL WATER compare to other utilities in Arkansas?
CALDWELL WATER scores 93/100 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.