Current Noncompliance AZ 4 HEALTH-BASED VIOLATIONS ON RECORD

Adaman Mutual Water Company

EPA ID: AZ0407001 ยท 700 people served ยท 1 ZIP code

ZipCheckup's reading of EPA records for Adaman Mutual Water Company (AZ0407001): 2 violations recorded with unresolved status in the SDWIS data used. Federal data lists 2 violations as unresolved at Adaman Mutual Water Company - roughly 700 residents in the service area.

Data: EPA SDWIS

700
People Served
1
ZIP Code Served
21
Violations (since 2021)
Groundwater
Water Source
Below the reporting limit
Most recent lead 90th percentile on record (monitoring period ending 2024-12-31)
8
Contaminants Flagged
$444K
Median Home Value in ZIP Codes Served

Service Area Map

Coverage area for Adaman Mutual Water Company Source: EPA SDWIS service area boundaries.

Service area boundary

Demographics of ZIP Codes Served

$115,401
Median Household Income
13,341
Population of ZIP Codes Served (Census)
28%
Disadvantaged Population
50th
Poverty Percentile
50th
Energy Burden Percentile
17%
Pre-1986 Housing

The ZIP codes associated with Adaman Mutual Water Company have a median household income of $115,401 and about 13,341 residents live in those ZIP codes (Census; not the number of people this system supplies).

๐Ÿ’ง Where Does Your Water Come From?

Groundwater

Adaman Mutual Water Company'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.

Elevated Risk
Source Contamination Risk
40th
Wastewater Discharge Proximity
50th
Superfund Site Proximity

Infrastructure Risk

21 yr
Estimated pipe age (modeled from housing age)
PEX or Copper
Likely pipe material (modeled)
44 yr
Est. Remaining Life
Stable
Decay Status
Installed 32% of expected lifespan used (estimate) End of life

Comparable Water Systems

Similar-sized systems in Arizona

0 violations
0 violations
7 violations
10 violations
6 violations

Estimated Remediation Costs

Average estimated costs across ZIP codes served by this system

Water Filtration
Water Filtration $600
Total Estimated Cost $600

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.

Cost of Inaction

Illustrative per-household cost scenario based on stated assumptions:

Estimated Healthcare Costs $1,500

Annual per household (ZipCheckup estimate)

Estimated Cumulative Cost Per Household

5 years
$7,500
10 years
$15,000
20 years
$30,000

Compare: Estimated remediation cost is $600 (one-time) vs. $15,000 in estimated inaction costs over 10 years.

Individual costs vary by household size, property, and health factors. These estimates are for awareness, not financial advice.

System Overview

Adaman Mutual Water Company (EPA ID: AZ0407001) is a community water system in Arizona that serves approximately 700 people from groundwater sources.

This system serves ZIP code 85355 in Waddell.

Violation History

2 current noncompliance records in the accepted 2026Q2 snapshot; none are classified as health-based in this evidence.

Status breakdown for accepted records with record years 2021-2026: 16 resolved, 3 archived, 0 addressed, and 2 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
March 1, 2026 Revised Total Coliform Rule Non-health-based Archived
January 1, 2026 Revised Total Coliform Rule Non-health-based Resolved
January 1, 2026 Nitrate Non-health-based Archived
November 10, 2025 Public Notice Non-health-based Resolved
October 1, 2025 Arsenic Health-based Archived
July 1, 2025 Arsenic Health-based Resolved
January 1, 2025 Nitrate Health-based Resolved
January 1, 2025 Lead and Copper Rule Non-health-based Unaddressed (current)
December 20, 2024 Public Notice Non-health-based Resolved
October 17, 2024 LEAD AND COPPER RULE REVISIONS Non-health-based Resolved
October 17, 2024 LEAD AND COPPER RULE REVISIONS Health-based Resolved
October 2, 2024 Consumer Confidence Rule Non-health-based Resolved
August 1, 2024 Revised Total Coliform Rule Non-health-based Resolved
June 1, 2024 Revised Total Coliform Rule Non-health-based Resolved
April 1, 2024 Arsenic Non-health-based Resolved
October 2, 2023 Consumer Confidence Rule Non-health-based Resolved
July 1, 2023 Chlorine Non-health-based Resolved
October 1, 2022 Chlorine Non-health-based Resolved
January 1, 2022 Lead and Copper Rule Non-health-based Unaddressed (current)
October 1, 2021 Revised Total Coliform 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
Chlorine Monitoring & Reporting 6 No
Arsenic MCL Violation, Monitoring & Reporting 3 Yes
Nitrate MCL Violation, Monitoring & Reporting 2 Yes
Public Notice Monitoring & Reporting 2 No
LEAD AND COPPER RULE REVISIONS Treatment Technique, Monitoring & Reporting 2 Yes
Consumer Confidence Rule Other (notice or report rule) 2 No
Public Notice Other (notice or report rule) 2 No
Chlorine Monitoring & Reporting 2 No

Health Risk Details

Lead (EPA level: 0.015 mg/L (EPA action level for the 90th percentile of a system's tap samples; not a safe level))

Brain damage in children, kidney & blood pressure in adults At-risk groups: infants, children under 6, pregnant women.

Treatment options (verify a product is certified to reduce this contaminant): reverse osmosis, distillation, carbon block filter certified for lead reduction (NSF/ANSI 53). Find the right filter โ†’

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

Lead Level Exceeds Action Level Sample Date
Below the reporting limit No 2024-12-31

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 $20โ€“$50 (DIY kit) ยท Professional inspection: $150โ€“$400

Find the Right Water Filter

Free 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.

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Adaman Mutual Water Company (AZ0407001) on EPA.gov.

Frequently Asked Questions

Is Adaman Mutual Water Company water safe to drink?

The accepted 2026Q2 ECHO snapshot shows 2 current noncompliance records and zero current records classified as health-based. That classification is not a property-specific water test or safety guarantee.

How many people does Adaman Mutual Water Company serve?

Adaman Mutual Water Company serves approximately 700 people across 1 ZIP code in Arizona.

Where does Adaman Mutual Water Company get its water?

The primary water source is groundwater.

Frequently Asked Questions

Should I use a water filter? ▼
Given 21 recorded violations, review the violation types and dates; a filter certified for a specific contaminant of concern can reduce that contaminant at the tap. Monitoring or reporting violations are not something a filter addresses.
How many people does Adaman Mutual Water Company serve? ▼
Adaman Mutual Water Company serves approximately 700 people with drinking water across 1 ZIP code.
What is Adaman Mutual Water Company's water source? ▼
Adaman Mutual Water Company draws water from groundwater sources. Source type affects which contaminants are most likely to be present.
Is there lead in Adaman Mutual Water Company's water? ▼
The reported 90th-percentile lead result is below the laboratory reporting limit, not a measured zero; EPA's health goal for lead is zero. This is at or below the EPA lead action level, which triggers system action and is not a safe level; the EPA health goal for lead is zero.
What is the demographic profile of the ZIP codes associated with Adaman Mutual Water Company? ▼
The ZIP codes mapped to Adaman Mutual Water Company have a median household income of $115,401 (Census ZIP-code estimate). Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.
Where does Adaman Mutual Water Company get its water? ▼
Adaman Mutual Water Company'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. The available violation history and environmental indicators place this system in the elevated review category; they do not measure current source contamination.

How to cite this page

APA ZipCheckup. (n.d.). Adaman Mutual Water Company (AZ): 4 Health Violations. https://zipcheckup.com/water-system/az0407001/
BibTeX
@misc{zipcheckup-water-system-az0407001,
  author = {{ZipCheckup}},
  title  = {{Adaman Mutual Water Company (AZ): 4 Health Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/az0407001/}
}

What You Can Do

1

Test your water

Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter โ†’

2

Check your specific ZIP code

Water quality can vary within a system. View nearest ZIP report โ†’

3

Contact your utility

Adaman Mutual Water Company (EPA ID: AZ0407001) - request the latest Consumer Confidence Report or ask about specific contaminants.

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