F15/100
ABBOTSFORD WATERWORKS — Water Quality Report 2026
Serving 2,502 people · Wisconsin
Water Source
Groundwater
County
—
System ID
WI7370148
Violations
66
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.86 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
1
Unresolved
1
Health-Related
TIER 2Resolved
Treatment technique violation
When: October 17, 2024 – February 18, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Unresolved
Disinfection byproduct treatment technique failure
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 ABBOTSFORD WATERWORKS
Is ABBOTSFORD WATERWORKS water safe to drink?
ABBOTSFORD WATERWORKS water receives a grade of F (15/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 66 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has ABBOTSFORD WATERWORKS detected?
2 contaminants were tested in ABBOTSFORD WATERWORKS's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does ABBOTSFORD WATERWORKS have any EPA violations?
Yes, ABBOTSFORD WATERWORKS has 66 EPA violation(s) on record, with the most recent in 2024. Violation types include TT, Other, MR. 2 are health-based violations.
How many people does ABBOTSFORD WATERWORKS serve?
ABBOTSFORD WATERWORKS serves approximately 2,502 people, Wisconsin. The system provides water to 1 community: Abbotsford.
What type of water does ABBOTSFORD WATERWORKS provide?
ABBOTSFORD WATERWORKS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WI7370148.
How does ABBOTSFORD WATERWORKS compare to other utilities in Wisconsin?
ABBOTSFORD WATERWORKS scores 15/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Wisconsin state page for a full comparison of water systems.