F0/100
NORTH TAZEWELL PWD — Water Quality Report 2026
Serving 8,300 people · Illinois
Water Source
Groundwater
County
—
System ID
IL1795780
Violations
45
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.50 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
4
Violations (last 5yr)
2
Unresolved
1
Health-Related
TIER 3Unresolved
Failed to issue ongoing public notification
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: July 1, 2025Rule: Ground Water RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Unresolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2025Rule: Ground Water RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Resolved
Disinfection byproduct treatment technique failure
When: August 20, 2022 – November 30, 2022Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Consumer confidence report — content deficiency
When: July 1, 2022 – May 30, 2023Rule: Ground Water 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 NORTH TAZEWELL PWD
Is NORTH TAZEWELL PWD water safe to drink?
NORTH TAZEWELL PWD water receives a grade of F (0/100), which is considered failing. 1 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 NORTH TAZEWELL PWD detected?
39 contaminants were tested in NORTH TAZEWELL PWD's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does NORTH TAZEWELL PWD have any EPA violations?
Yes, NORTH TAZEWELL PWD has 45 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, Other, TT. 16 are health-based violations.
How many people does NORTH TAZEWELL PWD serve?
NORTH TAZEWELL PWD serves approximately 8,300 people, Illinois. The system provides water to 1 community: East Peoria.
What type of water does NORTH TAZEWELL PWD provide?
NORTH TAZEWELL PWD sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IL1795780.
How does NORTH TAZEWELL PWD compare to other utilities in Illinois?
NORTH TAZEWELL PWD scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Illinois state page for a full comparison of water systems.