Redfield Waterworks
EPA ID: AR0000279 · 2,823 people served · 2 ZIP codes
ZipCheckup's reading of EPA records for Redfield Waterworks (AR0000279): no drinking-water violations recorded since 2021. With no violations in its EPA file, Redfield Waterworks serves 2,823 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Redfield Waterworks Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Redfield Waterworks have a median household income of $67,095 and about 3,679 residents live in those ZIP codes (Census; not the number of people this system supplies).
Environmental Justice Note: On average, 71% of census tracts in the counties mapped to this service area are designated disadvantaged by the federal Climate and Economic Justice Screening Tool (CEJST, 2022 version). Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
💧 Where Does Your Water Come From?
Redfield Waterworks's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Wastewater Proximity Note: This service area ranks in the 60th percentile nationally for proximity to wastewater discharge points.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Arkansas
System Overview
Redfield Waterworks (EPA ID: AR0000279) is a community water system in Arkansas that serves approximately 2,823 people from groundwater sources.
This system provides water to 2 ZIP codes across 2 communities.
Violation History
Lead & Copper
Latest reported 90th-percentile lead result for this PWSID: 0.007 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.
Radon Risk in Service Area
2 of 2 ZIP records with known zones are in EPA Radon Zone 3.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
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.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Redfield Waterworks (AR0000279) on EPA.gov.
Frequently Asked Questions
Is Redfield Waterworks water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Redfield Waterworks in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Redfield Waterworks serve?
Redfield Waterworks serves approximately 2,823 people across 2 ZIP codes in Arkansas.
Where does Redfield Waterworks get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Redfield Waterworks Water Quality Report, AR. https://zipcheckup.com/water-system/ar0000279/
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author = {{ZipCheckup}},
title = {{Redfield Waterworks Water Quality Report, AR}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/ar0000279/}
}