Vista Del Norte Mhp
EPA ID: AZ0420439 · 554 people served · 2 ZIP codes
ZipCheckup's reading of EPA SDWIS for Vista Del Norte Mhp (AZ0420439): 8 EPA violations in the last five years. Water monitoring history for Vista Del Norte Mhp includes 8 violations, each addressed and closed - the system holds no active EPA enforcement today for its 554 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Vista Del Norte Mhp Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Vista Del Norte Mhp serves a community with a median household income of $38,846 and an estimated 104,462 residents across its service area. Approximately 71% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 39% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. 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?
Vista Del Norte Mhp's water is pumped from underground aquifers. 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.
Infrastructure Risk
Detected Contaminants
How Vista Del Norte Mhp compares to EPA limits
What This Means For You
Surface Water Treatment Rule at 4 mg/L exceeds the EPA maximum of mg/L.
Consumer Confidence Report Rule at 2 mg/L exceeds the EPA maximum of mg/L.
Stage 1 DBP Rule at 1 mg/L exceeds the EPA maximum of mg/L.
Lead and Copper Rule at 1 mg/L exceeds the EPA maximum of mg/L.
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 10 detections recorded. 2 exceed federal EPA limits (4 ppt for PFOA/PFOS).
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
Vista Del Norte Mhp (EPA ID: AZ0420439) is a community water system in Arizona that serves approximately 554 people from groundwater sources.
This system provides water to 2 ZIP codes across 1 community.
Violation History
Status breakdown for accepted records with record years 2021-2026: 8 resolved, 0 archived, 0 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
| Date | Contaminant | Type | Status |
|---|---|---|---|
| February 26, 2023 | Lead and Copper Rule | Non-health-based | Resolved |
| October 2, 2022 | Surface Water Treatment Rule | Non-health-based | Resolved |
| July 1, 2022 | Surface Water Treatment Rule | Non-health-based | Resolved |
| January 1, 2022 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| October 2, 2021 | Surface Water Treatment Rule | Non-health-based | Resolved |
| July 1, 2021 | Surface Water Treatment Rule | Non-health-based | Resolved |
| June 1, 2021 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| January 1, 2021 | Stage 1 DBP 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 |
|---|---|---|---|
| Surface Water Treatment Rule | Treatment Failure | 4 | No |
| Consumer Confidence Report Rule | Reporting Failure | 2 | No |
| Stage 1 DBP Rule | Treatment Failure | 1 | No |
| Lead and Copper Rule | Treatment Failure | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0 mg/L | No | N/A |
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: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
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.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Vista Del Norte Mhp (AZ0420439) on EPA.gov.
Frequently Asked Questions
Is Vista Del Norte Mhp water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Vista Del Norte Mhp; its 8 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Vista Del Norte Mhp serve?
Vista Del Norte Mhp serves approximately 554 people across 2 ZIP codes in Arizona.
Where does Vista Del Norte Mhp get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Vista Del Norte Mhp (AZ): 8 EPA Violations. https://zipcheckup.com/water-system/az0420439/
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title = {{Vista Del Norte Mhp (AZ): 8 EPA Violations}},
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url = {https://zipcheckup.com/water-system/az0420439/}
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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
Vista Del Norte Mhp (EPA ID: AZ0420439) - request the latest Consumer Confidence Report or ask about specific contaminants.