Chestnut-readhimer Water System
EPA ID: LA1069012 · 564 people served · 3 ZIP codes
ZipCheckup's reading of EPA records for Chestnut-readhimer Water System (LA1069012): 8 violations recorded with unresolved status in the SDWIS data used. EPA record snapshot: Chestnut-readhimer Water System, 8 open violations, 564 people served.
Data: EPA SDWIS
Service Area Map
Coverage area for Chestnut-readhimer Water System Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Chestnut-readhimer Water System have a median household income of $47,813 and about 27,603 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 55% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: On average, 84% 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?
Chestnut-readhimer Water System'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
PFAS in ZIP Codes This System Serves
PFAS ("forever chemicals") have been reported in samples from water systems associated with the ZIP codes in this system's area. These results can come from other water systems serving the same ZIP codes; check the UCMR5 section for any results reported for this system. 1 detection recorded.
Comparable Water Systems
Similar-sized systems in Louisiana
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Chestnut-readhimer Water System (EPA ID: LA1069012) is a community water system in Louisiana that serves approximately 564 people from groundwater sources.
This system provides water to 3 ZIP codes across 3 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 15 resolved, 0 archived, 4 addressed, and 4 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
| Date | Contaminant | Type | Status |
|---|---|---|---|
| May 20, 2025 | Public Notice | Non-health-based | Unaddressed (current) |
| April 1, 2025 | Groundwater Rule | Health-based | Unaddressed (current) |
| April 1, 2025 | Groundwater Rule | Health-based | Unaddressed (current) |
| April 1, 2025 | Groundwater Rule | Health-based | Unaddressed (current) |
| October 17, 2024 | LEAD AND COPPER RULE REVISIONS | Non-health-based | Resolved |
| October 17, 2024 | LEAD AND COPPER RULE REVISIONS | Health-based | Resolved |
| December 14, 2022 | Public Notice | Non-health-based | Resolved |
| December 14, 2022 | Public Notice | Non-health-based | Resolved |
| November 30, 2022 | Lead and Copper Rule | Non-health-based | Resolved |
| November 10, 2022 | Groundwater Rule | Health-based | Resolved |
| July 11, 2022 | Lead and Copper Rule | Health-based | Resolved |
| July 1, 2022 | Consumer Confidence Rule | Non-health-based | Resolved |
| April 15, 2022 | Lead and Copper Rule | Non-health-based | Resolved |
| March 25, 2022 | Public Notice | Non-health-based | Resolved |
| February 15, 2022 | Groundwater Rule | Health-based | Addressed (current) |
| February 15, 2022 | Groundwater Rule | Health-based | Addressed (current) |
| February 15, 2022 | Groundwater Rule | Health-based | Addressed (current) |
| January 1, 2022 | Lead and Copper Rule | Health-based | Addressed (current) |
| November 18, 2021 | Lead and Copper Rule | Non-health-based | Resolved |
| July 1, 2021 | Consumer Confidence Rule | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Public Notice | Treatment Technique, Monitoring & Reporting | 7 | Yes |
| Groundwater Rule | Other Violation | 7 | Yes |
| Public Notice | Other (notice or report rule) | 5 | No |
| LEAD AND COPPER RULE REVISIONS | Treatment Technique, Monitoring & Reporting | 2 | Yes |
| Consumer Confidence Rule | Other (notice or report rule) | 2 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.001 mg/L | No | 2025-12-31 |
The accepted LCR snapshot contains 1 reported copper action-level exceedance record for this PWSID. The source does not provide a verified copper level for publication.
Radon Risk in Service Area
3 of 3 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 LA 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 Chestnut-readhimer Water System (LA1069012) on EPA.gov.
Frequently Asked Questions
Is Chestnut-readhimer Water System water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 7 current health-based noncompliance records for Chestnut-readhimer Water System. 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 Chestnut-readhimer Water System serve?
Chestnut-readhimer Water System serves approximately 564 people across 3 ZIP codes in Louisiana.
Where does Chestnut-readhimer Water System get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Chestnut-readhimer Water System (LA): 10 Health Violations. https://zipcheckup.com/water-system/la1069012/
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url = {https://zipcheckup.com/water-system/la1069012/}
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What You Can Do
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Chestnut-readhimer Water System (EPA ID: LA1069012) - request the latest Consumer Confidence Report or ask about specific contaminants.