A93/100
PULASKI WATERWORKS — Water Quality Report 2026
Serving 4,040 people · Wisconsin
Water Source
Groundwater
County
—
System ID
WI4050355
Violations
4
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 2012.
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 PULASKI WATERWORKS
Is PULASKI WATERWORKS water safe to drink?
PULASKI WATERWORKS water receives a grade of A (93/100), 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 PULASKI WATERWORKS detected?
31 contaminants were tested in PULASKI WATERWORKS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does PULASKI WATERWORKS have any EPA violations?
Yes, PULASKI WATERWORKS has 4 EPA violation(s) on record, with the most recent in 2012. Violation types include MR.
How many people does PULASKI WATERWORKS serve?
PULASKI WATERWORKS serves approximately 4,040 people, Wisconsin. The system provides water to 1 community: Pulaski.
What type of water does PULASKI WATERWORKS provide?
PULASKI WATERWORKS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WI4050355.
How does PULASKI WATERWORKS compare to other utilities in Wisconsin?
PULASKI WATERWORKS scores 93/100 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.