A87/100
TRIPOLI WATER SUPPLY — Water Quality Report 2026
Serving 1,191 people · Iowa
Water Source
Groundwater
County
—
System ID
IA0975032
Violations
1
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 2.08 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2002.
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 TRIPOLI WATER SUPPLY
Is TRIPOLI WATER SUPPLY water safe to drink?
TRIPOLI WATER SUPPLY water receives a grade of A (87/100), which is considered excellent. Out of 2 contaminants tested, 1 exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has TRIPOLI WATER SUPPLY detected?
2 contaminants were tested in TRIPOLI WATER SUPPLY's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does TRIPOLI WATER SUPPLY have any EPA violations?
Yes, TRIPOLI WATER SUPPLY has 1 EPA violation(s) on record, with the most recent in 2002. Violation types include MCL. 1 are health-based violations.
How many people does TRIPOLI WATER SUPPLY serve?
TRIPOLI WATER SUPPLY serves approximately 1,191 people, Iowa. The system provides water to 1 community: Tripoli.
What type of water does TRIPOLI WATER SUPPLY provide?
TRIPOLI WATER SUPPLY sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IA0975032.
How does TRIPOLI WATER SUPPLY compare to other utilities in Iowa?
TRIPOLI WATER SUPPLY scores 87/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Iowa state page for a full comparison of water systems.