B67/100
SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB — Water Quality Report 2026
Serving 13,758 people · Alabama
Water Source
Surface Water
County
—
System ID
AL0000327
Violations
3
Contaminant Test Results
4 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFOS | 0.016 µg/L | 0.004 µg/L | Over Limit |
PFOA | 0.011 µg/L | 0.004 µg/L | Over Limit |
1,4-dioxane | 0.460 µg/L | — | Above Goal |
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
2
Unresolved
2
Health-Related
TIER 2Unresolved
Exceeded the Maximum Contaminant Level (running average)
When: July 1, 2025 – September 30, 2025Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 2Unresolved
Exceeded the Maximum Contaminant Level (running average)
When: April 1, 2025 – June 30, 2025Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
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 SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB
Is SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB water safe to drink?
SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB water receives a grade of B (67/100), which is considered good. Out of 69 contaminants tested, 2 exceed EPA legal limits. 4 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB detected?
69 contaminants were tested in SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB's water. Notable contaminants include PFOS, PFOA, Lead (90th percentile), 1,4-dioxane. 2 exceed EPA legal limits (MCLs). 4 exceed EPA health goals (MCLGs).
Does SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB have any EPA violations?
Yes, SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB has 3 EPA violation(s) on record, with the most recent in 2025. Violation types include MCL, MR. 2 are health-based violations.
How many people does SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB serve?
SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB serves approximately 13,758 people, Alabama. The system provides water to 1 community: Sheffield.
What type of water does SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB provide?
SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is AL0000327.
How does SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB compare to other utilities in Alabama?
SHEFFIELD UTITLIES, CITY OF SHEFFIELD DB scores 67/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Alabama state page for a full comparison of water systems.