Jones Coop Water Assoc
EPA ID: AZ0414070 · 35 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Jones Coop Water Assoc (AZ0414070): 19 violations recorded with unresolved status in the SDWIS data used. Federal data lists 19 violations as unresolved at Jones Coop Water Assoc - roughly 35 residents in the service area.
Data: EPA SDWIS
Service Area Map
Coverage area for Jones Coop Water Assoc Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Jones Coop Water Assoc have a median household income of $68,358 and about 53,149 residents live in those ZIP codes (Census; not the number of people this system supplies).
Environmental Justice Note: On average, 68% 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?
Jones Coop Water Assoc'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.
Superfund Proximity Note: This service area ranks in the 60th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Arizona
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
Jones Coop Water Assoc (EPA ID: AZ0414070) is a community water system in Arizona that serves approximately 35 people from groundwater sources.
This system serves ZIP code 85365 in Yuma.
Violation History
Status breakdown for accepted records with record years 2021-2026: 27 resolved, 0 archived, 0 addressed, and 19 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 |
|---|---|---|---|
| January 1, 2026 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| October 18, 2025 | Public Notice | Non-health-based | Resolved |
| October 2, 2025 | Consumer Confidence Rule | Non-health-based | Resolved |
| July 27, 2025 | Public Notice | Non-health-based | Resolved |
| July 1, 2025 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| July 1, 2025 | Consumer Confidence Rule | Non-health-based | Resolved |
| February 20, 2025 | Public Notice | Non-health-based | Resolved |
| January 1, 2025 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| January 1, 2025 | Revised Total Coliform Rule | Non-health-based | Resolved |
| December 22, 2024 | Public Notice | Non-health-based | Unaddressed (current) |
| December 20, 2024 | Public Notice | Non-health-based | Resolved |
| December 1, 2024 | Revised Total Coliform Rule | Non-health-based | Resolved |
| October 17, 2024 | LEAD AND COPPER RULE REVISIONS | Health-based | Resolved |
| October 17, 2024 | LEAD AND COPPER RULE REVISIONS | Non-health-based | Resolved |
| October 10, 2024 | Public Notice | Non-health-based | Unaddressed (current) |
| October 2, 2024 | Consumer Confidence Rule | Non-health-based | Resolved |
| October 1, 2024 | Arsenic | Health-based | Resolved |
| July 24, 2024 | Public Notice | Non-health-based | Resolved |
| July 1, 2024 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| July 1, 2024 | Arsenic | 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 | Other (notice or report rule) | 14 | No |
| Public Notice | Monitoring & Reporting | 10 | No |
| Arsenic | MCL Violation | 6 | Yes |
| Consumer Confidence Rule | Other (notice or report rule) | 6 | No |
| Revised Total Coliform Rule | Monitoring & Reporting | 4 | No |
| Groundwater Rule | Other Violation | 4 | Yes |
| LEAD AND COPPER RULE REVISIONS | Treatment Technique, Monitoring & Reporting | 2 | Yes |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0126 mg/L | No | 2018-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
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 AZ or modeled from parcel and building-footprint data.
- 85365 - Yuma
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Jones Coop Water Assoc (AZ0414070) on EPA.gov.
Frequently Asked Questions
Is Jones Coop Water Assoc water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 4 current health-based noncompliance records for Jones Coop Water Assoc. 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 Jones Coop Water Assoc serve?
Jones Coop Water Assoc serves approximately 35 people across 1 ZIP code in Arizona.
Where does Jones Coop Water Assoc get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Jones Coop Water Assoc (AZ): 10 Health Violations. https://zipcheckup.com/water-system/az0414070/
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author = {{ZipCheckup}},
title = {{Jones Coop Water Assoc (AZ): 10 Health Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/az0414070/}
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What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Jones Coop Water Assoc (EPA ID: AZ0414070) - request the latest Consumer Confidence Report or ask about specific contaminants.