F0/100
BLOOMER WATERWORKS — Water Quality Report 2026
Serving 3,680 people · Wisconsin
Water Source
Groundwater
County
—
System ID
WI6090448
Violations
103
Contaminant Test Results
EPA Violation History
2
Violations (last 5yr)
1
Unresolved
1
Health-Related
TIER 2Resolved
Treatment technique violation
When: October 17, 2024 – July 8, 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 BLOOMER WATERWORKS
Is BLOOMER WATERWORKS water safe to drink?
BLOOMER WATERWORKS water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 103 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has BLOOMER WATERWORKS detected?
31 contaminants were tested in BLOOMER WATERWORKS's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does BLOOMER WATERWORKS have any EPA violations?
Yes, BLOOMER WATERWORKS has 103 EPA violation(s) on record, with the most recent in 2024. Violation types include TT, Other, MR. 10 are health-based violations.
How many people does BLOOMER WATERWORKS serve?
BLOOMER WATERWORKS serves approximately 3,680 people, Wisconsin. The system provides water to 1 community: Bloomer.
What type of water does BLOOMER WATERWORKS provide?
BLOOMER WATERWORKS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WI6090448.
How does BLOOMER WATERWORKS compare to other utilities in Wisconsin?
BLOOMER WATERWORKS scores 0/100 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.