St. Leo University
EPA ID: FL6515161 · 2,501 people served · 1 ZIP code
ZipCheckup's reading of EPA SDWIS for St. Leo University (FL6515161): 28 EPA violations in the last five years. St. Leo University carries 28 resolved violations in the five-year EPA record - each has been formally closed, and the supplier, which serves approximately 2,501 people, now meets all applicable federal drinking water standards with no open enforcement activity remaining.
Data: EPA SDWIS
Service Area Map
Coverage area for St. Leo University Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The St. Leo University serves a community with a median household income of $77,950 and an estimated 6,415 residents across its service area.
Environmental Justice Note: 50% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
💧 Where Does Your Water Come From?
St. Leo University's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Infrastructure Risk
Detected Contaminants
How St. Leo University compares to EPA limits
What This Means For You
Lead at 1 mg/L (action level) exceeds the EPA maximum of 0.015 mg/L (action level). Brain damage in children, kidney & blood pressure in adults. Consider reverse osmosis filtration.
Haloacetic Acids (HAA5) at 1 mg/L exceeds the EPA maximum of 0.06 mg/L. Cancer risk; reproductive & developmental effects. Consider granular activated carbon (GAC) filtration.
Consumer Confidence Report Rule at 13 mg/L exceeds the EPA maximum of mg/L.
Total Trihalomethanes (TTHM) at 1 mg/L exceeds the EPA maximum of 0.08 mg/L. Bladder & rectal cancer risk; reproductive concerns. Consider granular activated carbon (GAC) filtration.
Total Coliform at 11 presence exceeds the EPA maximum of presence.
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 6 detections recorded. 1 exceeds federal EPA limits (4 ppt for PFOA/PFOS). 1 exceeds state limits.
Lead was detected in this water system. reverse osmosis filtration can reduce exposure.
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Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
St. Leo University (EPA ID: FL6515161) is a community water system in Florida that serves approximately 2,501 people from groundwater sources.
This system serves ZIP code 33576 in San Antonio.
Violation History
Status breakdown for accepted records with record years 2021-2026: 20 resolved, 8 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| March 1, 2026 | Consumer Confidence Report Rule | Non-health-based | Archived |
| February 1, 2026 | Total Coliform | Non-health-based | Archived |
| February 1, 2026 | Consumer Confidence Report Rule | Non-health-based | Archived |
| January 1, 2026 | Consumer Confidence Report Rule | Non-health-based | Archived |
| January 1, 2026 | Total Coliform | Non-health-based | Archived |
| December 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Archived |
| December 1, 2025 | Total Coliform | Non-health-based | Archived |
| November 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| October 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| August 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| July 1, 2025 | Total Coliform | Non-health-based | Resolved |
| July 1, 2025 | Surface Water Treatment Rule | Non-health-based | Resolved |
| June 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| June 1, 2025 | Total Coliform | Non-health-based | Resolved |
| May 1, 2025 | Total Coliform | Non-health-based | Resolved |
| May 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| April 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| April 1, 2025 | Total Coliform | Non-health-based | Resolved |
| January 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| January 1, 2025 | Total Coliform | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Consumer Confidence Report Rule | Reporting Failure | 13 | No |
| Total Coliform | Microbiological | 11 | No |
| Lead | Inorganic | 1 | No |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 1 | No |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 1 | No |
| Surface Water Treatment Rule | Treatment Failure | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0025 mg/L | No | N/A |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by FL or modeled from parcel and building-footprint data.
- 33576 - San Antonio
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for St. Leo University (FL6515161) on EPA.gov.
Frequently Asked Questions
Is St. Leo University water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for St. Leo University; its 28 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does St. Leo University serve?
St. Leo University serves approximately 2,501 people across 1 ZIP code in Florida.
Where does St. Leo University get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). St. Leo University (FL): 28 EPA Violations. https://zipcheckup.com/water-system/fl6515161/
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author = {{ZipCheckup}},
title = {{St. Leo University (FL): 28 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/fl6515161/}
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What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
St. Leo University (EPA ID: FL6515161) - request the latest Consumer Confidence Report or ask about specific contaminants.