A87/100
DODGEVILLE WATERWORKS — Water Quality Report 2026
Serving 4,583 people · Wisconsin
Water Source
Groundwater
County
—
System ID
WI1250079
Violations
2
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 1999.
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 DODGEVILLE WATERWORKS
Is DODGEVILLE WATERWORKS water safe to drink?
DODGEVILLE WATERWORKS water receives a grade of A (87/100), which is considered excellent. Out of 31 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has DODGEVILLE WATERWORKS detected?
31 contaminants were tested in DODGEVILLE WATERWORKS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does DODGEVILLE WATERWORKS have any EPA violations?
Yes, DODGEVILLE WATERWORKS has 2 EPA violation(s) on record, with the most recent in 1999. Violation types include MCL. 2 are health-based violations.
How many people does DODGEVILLE WATERWORKS serve?
DODGEVILLE WATERWORKS serves approximately 4,583 people, Wisconsin. The system provides water to 1 community: Dodgeville.
What type of water does DODGEVILLE WATERWORKS provide?
DODGEVILLE WATERWORKS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WI1250079.
How does DODGEVILLE WATERWORKS compare to other utilities in Wisconsin?
DODGEVILLE WATERWORKS scores 87/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Wisconsin state page for a full comparison of water systems.