F0/100
LYNNVILLE WATER WORKS — Water Quality Report 2026
Serving 1,200 people · Indiana
Water Source
Purchased Surface Water
County
—
System ID
IN5287006
Violations
68
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.66 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
5
Violations (last 5yr)
0
Unresolved
3
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2024 – October 15, 2024Enforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: January 1, 2024 – March 31, 2024Rule: Stage 2 DBPREnforcement: 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, 2024 – February 3, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Consumer confidence report — content deficiency
When: January 1, 2024 – February 3, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: October 1, 2023 – December 31, 2023Rule: Stage 2 DBPREnforcement: 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 LYNNVILLE WATER WORKS
Is LYNNVILLE WATER WORKS water safe to drink?
LYNNVILLE WATER WORKS water receives a grade of F (0/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 68 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has LYNNVILLE WATER WORKS detected?
2 contaminants were tested in LYNNVILLE WATER WORKS's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does LYNNVILLE WATER WORKS have any EPA violations?
Yes, LYNNVILLE WATER WORKS has 68 EPA violation(s) on record, with the most recent in 2024. Violation types include Other, MCL, MR. 15 are health-based violations.
How many people does LYNNVILLE WATER WORKS serve?
LYNNVILLE WATER WORKS serves approximately 1,200 people, Indiana. The system provides water to 1 community: Lynnville.
What type of water does LYNNVILLE WATER WORKS provide?
LYNNVILLE WATER WORKS sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is IN5287006.
How does LYNNVILLE WATER WORKS compare to other utilities in Indiana?
LYNNVILLE WATER WORKS scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Indiana state page for a full comparison of water systems.