C46/100
SJCU-CR214 MAINLAND WTP — Water Quality Report 2026
Serving 66,953 people · Florida
Water Source
Groundwater
County
—
System ID
FL2554447
Violations
20
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
strontium | 2730.00 µg/L | — | Above Goal |
Lead (90th percentile) | < 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
5
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: February 1, 2025 – February 28, 2025Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Missed required monitoring deadline
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: December 1, 2024 – January 30, 2025Rule: 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, 2024 – September 30, 2024Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2024 – August 10, 2024Enforcement: 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: February 1, 2024 – February 29, 2024Rule: 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 SJCU-CR214 MAINLAND WTP
Is SJCU-CR214 MAINLAND WTP water safe to drink?
SJCU-CR214 MAINLAND WTP water receives a grade of C (46/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 20 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has SJCU-CR214 MAINLAND WTP detected?
66 contaminants were tested in SJCU-CR214 MAINLAND WTP's water. Notable contaminants include Lead (90th percentile), strontium. No contaminants exceed EPA legal limits. 2 exceed EPA health goals (MCLGs).
Does SJCU-CR214 MAINLAND WTP have any EPA violations?
Yes, SJCU-CR214 MAINLAND WTP has 20 EPA violation(s) on record, with the most recent in 2025. Violation types include MON, RPT, Other. 7 are health-based violations.
How many people does SJCU-CR214 MAINLAND WTP serve?
SJCU-CR214 MAINLAND WTP serves approximately 66,953 people, Florida. The system provides water to 1 community: St. Augustine.
What type of water does SJCU-CR214 MAINLAND WTP provide?
SJCU-CR214 MAINLAND WTP sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is FL2554447.
How does SJCU-CR214 MAINLAND WTP compare to other utilities in Florida?
SJCU-CR214 MAINLAND WTP scores 46/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Florida state page for a full comparison of water systems.