Antoine Waterworks

ZipCheckup's reading of EPA records for Antoine Waterworks (AR0000424): 45 violations recorded with unresolved status in the SDWIS data used. Antoine Waterworks has 45 EPA violations listed as open in the reviewed federal record - approximately 563 people fall within its service area.

Data: EPA SDWIS

System Overview

Antoine Waterworks (EPA ID: AR0000424) is a community water system in Arkansas that serves approximately 563 people from groundwater sources.

This system serves ZIP code 71940 in Delight.

Violation History

Status breakdown for accepted records with record years 2021-2026: 0 resolved, 0 archived, 45 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.

Recent Violations

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Health Risk Details

Chlorine (Residual Disinfectant) (EPA limit: 4 mg/L (MRDL — Maximum Residual Disinfectant Level))

Irritation & DBP formation at high levels At-risk groups: kidney dialysis patients (dialysis water must be dechlorinated).

Treatment options (verify a product is certified to reduce this contaminant): granular activated carbon (GAC), KDF media filter, carbon block filter. Find the right filter →

Lead & Copper

Latest reported 90th-percentile lead result for this PWSID: 0.001 mg/L (2003-12-31).

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

ZIP Codes Served

Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by AR or modeled from parcel and building-footprint data.

• 71940 - Delight

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Antoine Waterworks (AR0000424) on EPA.gov.

Frequently Asked Questions

Is Antoine Waterworks water safe to drink?

The accepted 2026Q2 ECHO snapshot shows 25 current health-based noncompliance records for Antoine Waterworks. Review the utility's current notices and EPA record. This system-level compliance history cannot determine conditions at a specific tap.

How many people does Antoine Waterworks serve?

Antoine Waterworks serves approximately 563 people across 1 ZIP code in Arkansas.

Where does Antoine Waterworks get its water?

The primary water source is groundwater.

@misc{zipcheckup-water-system-ar0000424,
  author = {{ZipCheckup}},
  title  = {{Antoine Waterworks (AR): 25 Health Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/ar0000424/}
}