B69/100
CITY OF LAKE HELEN — Water Quality Report 2026
Serving 2,704 people · Florida
Water Source
Groundwater
County
—
System ID
FL3641550
Violations
24
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)
2
Unresolved
1
Health-Related
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2022 – March 31, 2022Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: January 1, 2022 – March 31, 2022Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2022 – March 31, 2022Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
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 CITY OF LAKE HELEN
Is CITY OF LAKE HELEN water safe to drink?
CITY OF LAKE HELEN water receives a grade of B (69/100), which is considered good. Out of 21 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has CITY OF LAKE HELEN detected?
21 contaminants were tested in CITY OF LAKE HELEN's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CITY OF LAKE HELEN have any EPA violations?
Yes, CITY OF LAKE HELEN has 24 EPA violation(s) on record, with the most recent in 2022. Violation types include MR, MCL. 1 are health-based violations.
How many people does CITY OF LAKE HELEN serve?
CITY OF LAKE HELEN serves approximately 2,704 people, Florida. The system provides water to 1 community: Lake Helen.
What type of water does CITY OF LAKE HELEN provide?
CITY OF LAKE HELEN sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is FL3641550.
How does CITY OF LAKE HELEN compare to other utilities in Florida?
CITY OF LAKE HELEN scores 69/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Florida state page for a full comparison of water systems.