A90/100
CULLMAN, CITY OF — Water Quality Report 2026
Serving 35,496 people · Alabama
Water Source
Purchased Surface Water
County
—
System ID
AL0001786
Violations
3
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 450.00 µg/L | — | Above Goal |
EPA Violation History
2
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Failed to issue ongoing public notification
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
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: February 23, 2022 – May 22, 2022Rule: 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 CULLMAN, CITY OF
Is CULLMAN, CITY OF water safe to drink?
CULLMAN, CITY OF water receives a grade of A (90/100), which is considered excellent. Out of 69 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has CULLMAN, CITY OF detected?
69 contaminants were tested in CULLMAN, CITY OF's water. Notable contaminants include chlorate. No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CULLMAN, CITY OF have any EPA violations?
Yes, CULLMAN, CITY OF has 3 EPA violation(s) on record, with the most recent in 2023. Violation types include MR, MCL. 1 are health-based violations.
How many people does CULLMAN, CITY OF serve?
CULLMAN, CITY OF serves approximately 35,496 people, Alabama. The system provides water to 1 community: Cullman.
What type of water does CULLMAN, CITY OF provide?
CULLMAN, CITY OF sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is AL0001786.
How does CULLMAN, CITY OF compare to other utilities in Alabama?
CULLMAN, CITY OF scores 90/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Alabama state page for a full comparison of water systems.