D28/100
BEAVER DAM WC SYSTEM 1 — Water Quality Report 2026
Serving 1,048 people · Arizona
Water Source
Groundwater
County
—
System ID
AZ0408006
Violations
69
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: September 18, 2022 – December 2, 2022Rule: Ground Water 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: July 1, 2021 – September 2, 2021Rule: Total Coliform RuleEnforcement: 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 BEAVER DAM WC SYSTEM 1
Is BEAVER DAM WC SYSTEM 1 water safe to drink?
BEAVER DAM WC SYSTEM 1 water receives a grade of D (28/100), which is considered poor. 0 contaminant(s) exceed EPA legal limits and 69 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has BEAVER DAM WC SYSTEM 1 detected?
1 contaminants were tested in BEAVER DAM WC SYSTEM 1's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does BEAVER DAM WC SYSTEM 1 have any EPA violations?
Yes, BEAVER DAM WC SYSTEM 1 has 69 EPA violation(s) on record, with the most recent in 2022. Violation types include MR, RPT, MON.
How many people does BEAVER DAM WC SYSTEM 1 serve?
BEAVER DAM WC SYSTEM 1 serves approximately 1,048 people, Arizona. The system provides water to 1 community: Beaver Dam.
What type of water does BEAVER DAM WC SYSTEM 1 provide?
BEAVER DAM WC SYSTEM 1 sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AZ0408006.
How does BEAVER DAM WC SYSTEM 1 compare to other utilities in Arizona?
BEAVER DAM WC SYSTEM 1 scores 28/100 with a grade of D (poor). This score suggests significant water quality concerns relative to other utilities. Visit our Arizona state page for a full comparison of water systems.