A95/100
ALTA MUNICIPAL WATER PLANT — Water Quality Report 2026
Serving 2,087 people · Iowa
Water Source
Groundwater
County
—
System ID
IA1108025
Violations
1
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 1994.
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 ALTA MUNICIPAL WATER PLANT
Is ALTA MUNICIPAL WATER PLANT water safe to drink?
ALTA MUNICIPAL WATER PLANT water receives a grade of A (95/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has ALTA MUNICIPAL WATER PLANT detected?
1 contaminants were tested in ALTA MUNICIPAL WATER PLANT's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does ALTA MUNICIPAL WATER PLANT have any EPA violations?
Yes, ALTA MUNICIPAL WATER PLANT has 1 EPA violation(s) on record, with the most recent in 1994. Violation types include MCL. 1 are health-based violations.
How many people does ALTA MUNICIPAL WATER PLANT serve?
ALTA MUNICIPAL WATER PLANT serves approximately 2,087 people, Iowa. The system provides water to 1 community: Alta.
What type of water does ALTA MUNICIPAL WATER PLANT provide?
ALTA MUNICIPAL WATER PLANT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IA1108025.
How does ALTA MUNICIPAL WATER PLANT compare to other utilities in Iowa?
ALTA MUNICIPAL WATER PLANT scores 95/100 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.