B65/100
WICKENBURG RANCH ESTATES — Water Quality Report 2026
Serving 2,877 people · Arizona
Water Source
Groundwater
County
—
System ID
AZ0413358
Violations
27
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.37 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2023 – December 31, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2023 – December 31, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About WICKENBURG RANCH ESTATES
Is WICKENBURG RANCH ESTATES water safe to drink?
WICKENBURG RANCH ESTATES water receives a grade of B (65/100), which is considered good. Out of 2 contaminants tested, 1 exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has WICKENBURG RANCH ESTATES detected?
2 contaminants were tested in WICKENBURG RANCH ESTATES's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does WICKENBURG RANCH ESTATES have any EPA violations?
Yes, WICKENBURG RANCH ESTATES has 27 EPA violation(s) on record, with the most recent in 2023. Violation types include MR, Other.
How many people does WICKENBURG RANCH ESTATES serve?
WICKENBURG RANCH ESTATES serves approximately 2,877 people, Arizona. The system provides water to 1 community: Wickenburg.
What type of water does WICKENBURG RANCH ESTATES provide?
WICKENBURG RANCH ESTATES sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AZ0413358.
How does WICKENBURG RANCH ESTATES compare to other utilities in Arizona?
WICKENBURG RANCH ESTATES scores 65/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Arizona state page for a full comparison of water systems.