C56/100
ADC EAST ARKANSAS REGIONAL — Water Quality Report 2026
Serving 1,650 people · Arkansas
Water Source
Groundwater
County
—
System ID
AR0000796
Violations
21
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
3
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: May 1, 2024 – August 27, 2024Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: July 1, 2022 – December 4, 2024Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – May 9, 2022Enforcement: Resolving — corrective action underway
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 ADC EAST ARKANSAS REGIONAL
Is ADC EAST ARKANSAS REGIONAL water safe to drink?
ADC EAST ARKANSAS REGIONAL water receives a grade of C (56/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 21 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has ADC EAST ARKANSAS REGIONAL detected?
1 contaminants were tested in ADC EAST ARKANSAS REGIONAL's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does ADC EAST ARKANSAS REGIONAL have any EPA violations?
Yes, ADC EAST ARKANSAS REGIONAL has 21 EPA violation(s) on record, with the most recent in 2024. Violation types include RPT, MR, Other. 5 are health-based violations.
How many people does ADC EAST ARKANSAS REGIONAL serve?
ADC EAST ARKANSAS REGIONAL serves approximately 1,650 people, Arkansas.
What type of water does ADC EAST ARKANSAS REGIONAL provide?
ADC EAST ARKANSAS REGIONAL sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AR0000796.
How does ADC EAST ARKANSAS REGIONAL compare to other utilities in Arkansas?
ADC EAST ARKANSAS REGIONAL scores 56/100 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.