F0/100
GOLDEN SHORES WATER COMPANY — Water Quality Report 2026
Serving 3,970 people · Arizona
Water Source
Groundwater
County
—
System ID
AZ0408024
Violations
313
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
4
Violations (last 5yr)
0
Unresolved
2
Health-Related
TIER 3Resolved
Failed to conduct Level 1 Assessment
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: May 28, 2025 – May 14, 2025Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Maximum contaminant level violation
When: April 13, 2025 – July 16, 2025Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: December 1, 2024 – December 31, 2024Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: January 1, 2022 – March 31, 2022Enforcement: 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 GOLDEN SHORES WATER COMPANY
Is GOLDEN SHORES WATER COMPANY water safe to drink?
GOLDEN SHORES WATER COMPANY water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 313 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has GOLDEN SHORES WATER COMPANY detected?
6 contaminants were tested in GOLDEN SHORES WATER COMPANY's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does GOLDEN SHORES WATER COMPANY have any EPA violations?
Yes, GOLDEN SHORES WATER COMPANY has 313 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, TT, MON. 13 are health-based violations.
How many people does GOLDEN SHORES WATER COMPANY serve?
GOLDEN SHORES WATER COMPANY serves approximately 3,970 people, Arizona. The system provides water to 1 community: Topock.
What type of water does GOLDEN SHORES WATER COMPANY provide?
GOLDEN SHORES WATER COMPANY sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AZ0408024.
How does GOLDEN SHORES WATER COMPANY compare to other utilities in Arizona?
GOLDEN SHORES WATER COMPANY scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Arizona state page for a full comparison of water systems.