C42/100
DOUGLAS WATER AUTHORITY — Water Quality Report 2026
Serving 16,632 people · Alabama
Water Source
Groundwater
County
—
System ID
AL0000940
Violations
48
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 360.00 µg/L | — | Above Goal |
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
2
Unresolved
0
Health-Related
TIER 3Unresolved
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.
TIER 3Unresolved
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.
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 DOUGLAS WATER AUTHORITY
Is DOUGLAS WATER AUTHORITY water safe to drink?
DOUGLAS WATER AUTHORITY water receives a grade of C (42/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 48 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has DOUGLAS WATER AUTHORITY detected?
66 contaminants were tested in DOUGLAS WATER AUTHORITY's water. Notable contaminants include Lead (90th percentile), chlorate. No contaminants exceed EPA legal limits. 2 exceed EPA health goals (MCLGs).
Does DOUGLAS WATER AUTHORITY have any EPA violations?
Yes, DOUGLAS WATER AUTHORITY has 48 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, MCL. 1 are health-based violations.
How many people does DOUGLAS WATER AUTHORITY serve?
DOUGLAS WATER AUTHORITY serves approximately 16,632 people, Alabama. The system provides water to 1 community: Douglas.
What type of water does DOUGLAS WATER AUTHORITY provide?
DOUGLAS WATER AUTHORITY sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AL0000940.
How does DOUGLAS WATER AUTHORITY compare to other utilities in Alabama?
DOUGLAS WATER AUTHORITY scores 42/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Alabama state page for a full comparison of water systems.