C54/100
ARGOS MUNICIPAL WATER PLANT — Water Quality Report 2026
Serving 1,680 people · Indiana
Water Source
Groundwater
County
—
System ID
IN5250001
Violations
31
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.38 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
3
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2022 – April 30, 2022Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2022 – January 10, 2023Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – August 3, 2021Enforcement: Resolving — corrective action underway
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 ARGOS MUNICIPAL WATER PLANT
Is ARGOS MUNICIPAL WATER PLANT water safe to drink?
ARGOS MUNICIPAL WATER PLANT water receives a grade of C (54/100), which is considered fair. 1 contaminant(s) exceed EPA legal limits and 31 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has ARGOS MUNICIPAL WATER PLANT detected?
2 contaminants were tested in ARGOS MUNICIPAL WATER PLANT's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does ARGOS MUNICIPAL WATER PLANT have any EPA violations?
Yes, ARGOS MUNICIPAL WATER PLANT has 31 EPA violation(s) on record, with the most recent in 2022. Violation types include MON, MR, Other. 1 are health-based violations.
How many people does ARGOS MUNICIPAL WATER PLANT serve?
ARGOS MUNICIPAL WATER PLANT serves approximately 1,680 people, Indiana. The system provides water to 1 community: Argos.
What type of water does ARGOS MUNICIPAL WATER PLANT provide?
ARGOS 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 IN5250001.
How does ARGOS MUNICIPAL WATER PLANT compare to other utilities in Indiana?
ARGOS MUNICIPAL WATER PLANT scores 54/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Indiana state page for a full comparison of water systems.