Historical Compliance Records AZ

Cottonwood Municipal Water Vv3

EPA ID: AZ0413105 ยท 1,458 people served ยท 1 ZIP code

ZipCheckup's reading of EPA SDWIS for Cottonwood Municipal Water Vv3 (AZ0413105): 21 EPA violations in the last five years. Within the five-year EPA monitoring span, Cottonwood Municipal Water Vv3 accumulated 21 violations - every finding has been resolved and the utility operates in full compliance today, supplying water to approximately 1,458 people without any active enforcement proceedings.

Data: EPA SDWIS

1,458
People Served
1
ZIP Code Served
21
Violations (5yr)
Groundwater
Water Source
21
Contaminants Flagged
$312K
Median Home Value in Service Area

Service Area Map

Coverage area for Cottonwood Municipal Water Vv3 Source: EPA SDWIS service area boundaries.

Service area boundary

Service Area Demographics

$58,250
Median Household Income
25,476
Service Area Population
38%
Disadvantaged Population
60th
Poverty Percentile
60th
Energy Burden Percentile
42%
Pre-1986 Housing

The Cottonwood Municipal Water Vv3 serves a community with a median household income of $58,250 and an estimated 25,476 residents across its service area. Approximately 42% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.

Environmental Justice Note: 38% 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.

๐Ÿ’ง Where Does Your Water Come From?

Groundwater

Cottonwood Municipal Water Vv3'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.

Elevated Risk
Source Contamination Risk
60th
Wastewater Discharge Proximity
40th
Superfund Site Proximity

Wastewater Proximity Note: This service area ranks in the 60th percentile nationally for proximity to wastewater discharge points.

Infrastructure Risk

45 yr
Avg Pipe Age
Copper
Pipe Material
25 yr
Est. Remaining Life
Moderate Wear
Decay Status
Installed 64% of expected lifespan used End of life

Detected Contaminants

How Cottonwood Municipal Water Vv3 compares to EPA limits

PFOA 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.000004 mg/L
PFNA 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.00001 mg/L
Chlorodibromomethane 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.002 mg/L
Liver cancer, brain cancer (known carcinogen)
Bromate 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.01 mg/L
Monochloroacetic Acid 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.06 mg/L

What This Means For You

PFOA at 1 mg/L exceeds the EPA maximum of 0.000004 mg/L.

PFNA at 1 mg/L exceeds the EPA maximum of 0.00001 mg/L.

Chlorodibromomethane at 1 mg/L exceeds the EPA maximum of 0.002 mg/L. Liver cancer, brain cancer (known carcinogen). Consider granular activated carbon (GAC) filtration.

Bromate at 1 mg/L exceeds the EPA maximum of 0.01 mg/L.

Monochloroacetic Acid at 1 mg/L exceeds the EPA maximum of 0.06 mg/L.

PFAS Detected in Service Area

PFAS ("forever chemicals") have been detected in water serving this system's area. 1 detection recorded.

State limits: PFOA: 0.01 ppt, PFOS: 0.01 ppt
Health concern: PFAS are linked to cancer, thyroid disease, immune suppression, and developmental effects. They do not break down naturally.
Recommended filter: Reverse osmosis (RO) or activated carbon filters certified for PFAS removal. Find the right filter โ†’

Chlorodibromomethane was detected in this water system. granular activated carbon (GAC) filtration can reduce exposure.

Find a certified water filter โ†’

Comparable Water Systems

Similar-sized systems in Arizona

6 violations
21 violations
Mayer Dwid
1,400 people
20 violations
Berneil Water Company
1,388 people
2 violations
3 violations

Estimated Remediation Costs

Average estimated costs across ZIP codes served by this system

Flood Insurance PFAS Treatment Radon Mitigation Water Filtration
Flood Insurance $1,200
PFAS Treatment $500
Radon Mitigation $400
Water Filtration $300
Total Estimated Cost $2,400

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

If water quality issues in this service area are not addressed, the estimated financial impact per household is:

Estimated Healthcare Costs $1,500

Annual per household (CDC est.)

PFAS Exposure - Lifetime Cost $1,000

Per person (emerging research est.)

Estimated Cumulative Cost Per Household

5 years
$7,665
10 years
$15,330
20 years
$30,660

Compare: Estimated remediation cost is $2,400 (one-time) vs. $15,330 in estimated inaction costs over 10 years.

Estimates based on published EPA, CDC, and peer-reviewed research. Individual costs vary by household size, property, and health factors. These are conservative lower-bound estimates intended for awareness, not financial advice.

System Overview

Cottonwood Municipal Water Vv3 (EPA ID: AZ0413105) is a community water system in Arizona that serves approximately 1,458 people from groundwater sources.

This system serves ZIP code 86326 in Cottonwood.

Violation History

No current noncompliance in the accepted 2026Q2 snapshot. The 21 records in the 2021-2026 window are classified as resolved or archived, not current.

Status breakdown for accepted records with record years 2021-2026: 21 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
October 1, 2025 PFOA Non-health-based Resolved
October 1, 2025 PFNA Non-health-based Resolved
October 1, 2025 Monochloroacetic Acid Non-health-based Resolved
October 1, 2025 Dichloroacetic Acid Non-health-based Resolved
October 1, 2025 Bromodichloromethane Non-health-based Resolved
October 1, 2025 Dibromochloromethane Non-health-based Resolved
October 1, 2025 Bromoform Non-health-based Resolved
October 1, 2025 Chlorodibromomethane Non-health-based Resolved
October 1, 2025 Trichloroacetic Acid Non-health-based Resolved
October 1, 2025 Monobromoacetic Acid Non-health-based Resolved
October 1, 2025 Dibromoacetic Acid Non-health-based Resolved
October 1, 2025 Bromochloroacetic Acid Non-health-based Resolved
October 1, 2025 Bromodichloroacetic Acid Non-health-based Resolved
October 1, 2025 Chlorodibromoacetic Acid Non-health-based Resolved
October 1, 2025 Tribromoacetic Acid Non-health-based Resolved
October 1, 2025 HAA6Br Non-health-based Resolved
October 1, 2025 HAA9 Non-health-based Resolved
October 1, 2025 Bromate Non-health-based Resolved
October 1, 2025 Chlorate Non-health-based Resolved
October 1, 2025 Chloramine Non-health-based Resolved

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Contaminant Category Violations Health-Based
PFOA PFAS 1 No
PFNA PFAS 1 No
Monochloroacetic Acid Disinfection Byproducts 1 No
Dichloroacetic Acid Disinfection Byproducts 1 No
Bromodichloromethane Disinfection Byproducts 1 No
Dibromochloromethane Disinfection Byproducts 1 No
Bromoform Disinfection Byproducts 1 No
Chlorodibromomethane Disinfection Byproducts 1 No
Trichloroacetic Acid Disinfection Byproducts 1 No
Monobromoacetic Acid Disinfection Byproducts 1 No
Dibromoacetic Acid Disinfection Byproducts 1 No
Bromochloroacetic Acid Disinfection Byproducts 1 No
Bromodichloroacetic Acid Disinfection Byproducts 1 No
Chlorodibromoacetic Acid Disinfection Byproducts 1 No
Tribromoacetic Acid Disinfection Byproducts 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 $20โ€“$50 (DIY kit) ยท Professional inspection: $150โ€“$400

Find the Right Water Filter

Free tip: Let cold water run for 2 minutes before drinking โ€” 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 Cottonwood Municipal Water Vv3 (AZ0413105) on EPA.gov.

Frequently Asked Questions

Is Cottonwood Municipal Water Vv3 water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Cottonwood Municipal Water Vv3; its 21 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does Cottonwood Municipal Water Vv3 serve?

Cottonwood Municipal Water Vv3 serves approximately 1,458 people across 1 ZIP code in Arizona.

Where does Cottonwood Municipal Water Vv3 get its water?

The primary water source is groundwater.

Frequently Asked Questions

What contaminants are in Cottonwood Municipal Water Vv3's water?
Detected contaminants include PFOA, PFNA, Chlorodibromomethane, Bromate. Each is compared against EPA maximum contaminant levels (MCLs) in the detailed breakdown above.
Should I use a water filter?
Given 5 contaminants above EPA limits, a certified water filter can provide an extra layer of protection. The best type depends on specific contaminants in your water.
How many people does Cottonwood Municipal Water Vv3 serve?
Cottonwood Municipal Water Vv3 serves approximately 1,458 people with drinking water across 1 ZIP code.
What is Cottonwood Municipal Water Vv3's water source?
Cottonwood Municipal Water Vv3 draws water from groundwater sources. Source type affects which contaminants are most likely to be present.
What is the demographic profile of Cottonwood Municipal Water Vv3's service area?
The Cottonwood Municipal Water Vv3 service area has a median household income of $58,250. EPA EJScreen data classifies 38% of the population as disadvantaged, which may indicate greater vulnerability to environmental health risks.
Where does Cottonwood Municipal Water Vv3 get its water?
Cottonwood Municipal Water Vv3'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. Based on the exported violation history and environmental factors, the source contamination risk is classified as elevated.

How to cite this page

APA ZipCheckup. (n.d.). Cottonwood Municipal Water Vv3 (AZ): 21 EPA Violations. https://zipcheckup.com/water-system/az0413105/
BibTeX
@misc{zipcheckup-water-system-az0413105,
  author = {{ZipCheckup}},
  title  = {{Cottonwood Municipal Water Vv3 (AZ): 21 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/az0413105/}
}

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

Cottonwood Municipal Water Vv3 (EPA ID: AZ0413105) - request the latest Consumer Confidence Report or ask about specific contaminants.

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