B70/100
CALHOUN COUNTY WATER ASSN — Water Quality Report 2026
Serving 1,591 people · Arkansas
Water Source
Groundwater
County
—
System ID
AR0000919
Violations
18
Contaminant Test Results
No contaminant data available for this system.
EPA Violation History
1
Violation (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Monitoring violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: July 1, 2021Rule: Total Coliform RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
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 CALHOUN COUNTY WATER ASSN
Is CALHOUN COUNTY WATER ASSN water safe to drink?
CALHOUN COUNTY WATER ASSN water receives a grade of B (70/100), which is considered good. Out of 0 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has CALHOUN COUNTY WATER ASSN detected?
0 contaminants were tested in CALHOUN COUNTY WATER ASSN's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does CALHOUN COUNTY WATER ASSN have any EPA violations?
Yes, CALHOUN COUNTY WATER ASSN has 18 EPA violation(s) on record, with the most recent in 2021. Violation types include RPT, Other, MR. 3 are health-based violations.
How many people does CALHOUN COUNTY WATER ASSN serve?
CALHOUN COUNTY WATER ASSN serves approximately 1,591 people, Arkansas.
What type of water does CALHOUN COUNTY WATER ASSN provide?
CALHOUN COUNTY WATER ASSN sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AR0000919.
How does CALHOUN COUNTY WATER ASSN compare to other utilities in Arkansas?
CALHOUN COUNTY WATER ASSN scores 70/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Arkansas state page for a full comparison of water systems.