A89/100
KNIGHTSTOWN WATER UTILITY — Water Quality Report 2026
Serving 2,182 people · Indiana
Water Source
Groundwater
County
—
System ID
IN5233005
Violations
8
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
3
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Surface water treatment technique failure
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: December 1, 2023 – December 31, 2023Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – June 29, 2022Enforcement: 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 KNIGHTSTOWN WATER UTILITY
Is KNIGHTSTOWN WATER UTILITY water safe to drink?
KNIGHTSTOWN WATER UTILITY water receives a grade of A (89/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has KNIGHTSTOWN WATER UTILITY detected?
1 contaminants were tested in KNIGHTSTOWN WATER UTILITY's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does KNIGHTSTOWN WATER UTILITY have any EPA violations?
Yes, KNIGHTSTOWN WATER UTILITY has 8 EPA violation(s) on record, with the most recent in 2025. Violation types include Other, MON, MR.
How many people does KNIGHTSTOWN WATER UTILITY serve?
KNIGHTSTOWN WATER UTILITY serves approximately 2,182 people, Indiana. The system provides water to 1 community: Knightstown.
What type of water does KNIGHTSTOWN WATER UTILITY provide?
KNIGHTSTOWN WATER UTILITY sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IN5233005.
How does KNIGHTSTOWN WATER UTILITY compare to other utilities in Indiana?
KNIGHTSTOWN WATER UTILITY scores 89/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Indiana state page for a full comparison of water systems.