C52/100
PIONEER WATER L.L.C. — Water Quality Report 2026
Serving 2,076 people · Indiana
Water Source
Groundwater
County
—
System ID
IN5202034
Violations
45
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
5
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Surface water treatment technique failure
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 – January 27, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2023 – August 1, 2023Enforcement: Resolving — corrective action underway
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2021 – October 31, 2021Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Monitoring violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: September 1, 2021 – November 1, 2021Rule: Total Coliform RuleEnforcement: 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 PIONEER WATER L.L.C.
Is PIONEER WATER L.L.C. water safe to drink?
PIONEER WATER L.L.C. water receives a grade of C (52/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 45 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has PIONEER WATER L.L.C. detected?
1 contaminants were tested in PIONEER WATER L.L.C.'s water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does PIONEER WATER L.L.C. have any EPA violations?
Yes, PIONEER WATER L.L.C. has 45 EPA violation(s) on record, with the most recent in 2025. Violation types include Other, MR, MON.
How many people does PIONEER WATER L.L.C. serve?
PIONEER WATER L.L.C. serves approximately 2,076 people, Indiana. The system provides water to 1 community: Leo.
What type of water does PIONEER WATER L.L.C. provide?
PIONEER WATER L.L.C. sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IN5202034.
How does PIONEER WATER L.L.C. compare to other utilities in Indiana?
PIONEER WATER L.L.C. scores 52/100 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.