B78/100
BOSCOBEL WATERWORKS — Water Quality Report 2026
Serving 3,237 people · Wisconsin
Water Source
Groundwater
County
—
System ID
WI1220089
Violations
7
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2010.
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 BOSCOBEL WATERWORKS
Is BOSCOBEL WATERWORKS water safe to drink?
BOSCOBEL WATERWORKS water receives a grade of B (78/100), which is considered good. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has BOSCOBEL WATERWORKS detected?
1 contaminants were tested in BOSCOBEL WATERWORKS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does BOSCOBEL WATERWORKS have any EPA violations?
Yes, BOSCOBEL WATERWORKS has 7 EPA violation(s) on record, with the most recent in 2010. Violation types include Other, MCL, MR. 3 are health-based violations.
How many people does BOSCOBEL WATERWORKS serve?
BOSCOBEL WATERWORKS serves approximately 3,237 people, Wisconsin. The system provides water to 1 community: Boscobel.
What type of water does BOSCOBEL WATERWORKS provide?
BOSCOBEL WATERWORKS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WI1220089.
How does BOSCOBEL WATERWORKS compare to other utilities in Wisconsin?
BOSCOBEL WATERWORKS scores 78/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Wisconsin state page for a full comparison of water systems.