A81/100
FORSYTH — Water Quality Report 2026
Serving 3,490 people · Illinois
Water Source
Groundwater
County
—
System ID
IL1150200
Violations
3
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.65 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2021.
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 FORSYTH
Is FORSYTH water safe to drink?
FORSYTH water receives a grade of A (81/100), which is considered excellent. Out of 32 contaminants tested, 1 exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has FORSYTH detected?
32 contaminants were tested in FORSYTH's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does FORSYTH have any EPA violations?
Yes, FORSYTH has 3 EPA violation(s) on record, with the most recent in 2021. Violation types include TT, MR. 2 are health-based violations.
How many people does FORSYTH serve?
FORSYTH serves approximately 3,490 people, Illinois. The system provides water to 1 community: Forsyth.
What type of water does FORSYTH provide?
FORSYTH sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IL1150200.
How does FORSYTH compare to other utilities in Illinois?
FORSYTH scores 81/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Illinois state page for a full comparison of water systems.