Toho Water Authority-poinciana System
EPA ID: FL3494429 · 69,447 people served · 9 ZIP codes
ZipCheckup's reading of EPA SDWIS for Toho Water Authority-poinciana System (FL3494429): 6 unresolved EPA violations on record. The EPA enforcement database lists 6 active violations for Toho Water Authority-poinciana System - a provider that delivers drinking water to approximately 69,447 people and has not yet formally resolved those findings.
Data: EPA SDWIS
Service Area Map
Coverage area for Toho Water Authority-poinciana System Source: EPA SDWIS service area boundaries.
Service area boundary - Grade A
Service Area Demographics
The Toho Water Authority-poinciana System serves a community with a median household income of $66,088 and an estimated 281,013 residents across its service area.
Environmental Justice Note: 65% 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?
Toho Water Authority-poinciana System'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 Toho Water Authority-poinciana System compares to EPA limits
What This Means For You
Total Coliform at 6 presence exceeds the EPA maximum of presence.
Consumer Confidence Report Rule at 1 mg/L exceeds the EPA maximum of mg/L.
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 8 detections recorded. 1 exceeds federal EPA limits (4 ppt for PFOA/PFOS). 1 exceeds state limits.
Comparable Water Systems
Similar-sized systems in Florida
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
Toho Water Authority-poinciana System (EPA ID: FL3494429) is a community water system in Florida that serves approximately 69,447 people from groundwater sources.
This system provides water to 9 ZIP codes across 4 communities.
ZIP-Area Home Safety Context: A (92/100)
This is the average Home Safety Score for 1 of 9 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.
Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.
Violation History
Status breakdown for accepted records with record years 2021-2026: 0 resolved, 1 archived, 0 addressed, and 6 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 |
|---|---|---|---|
| September 1, 2025 | Total Coliform | Non-health-based | Unaddressed (current) |
| August 1, 2025 | Total Coliform | Non-health-based | Archived |
| August 1, 2025 | Total Coliform | Non-health-based | Unaddressed (current) |
| August 1, 2025 | Total Coliform | Non-health-based | Unaddressed (current) |
| August 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Unaddressed (current) |
| July 1, 2025 | Total Coliform | Non-health-based | Unaddressed (current) |
| March 1, 2025 | Total Coliform | Non-health-based | Unaddressed (current) |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Total Coliform | Microbiological | 6 | No |
| Consumer Confidence Report Rule | Reporting Failure | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0004 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.
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 3 (Low Risk)
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.
- 34739 - Kenansville
- 34744 - Kissimmee
- 34746 - Kissimmee
- 34759 - Kissimmee
- 34769 - Saint Cloud
- 34771 - Saint Cloud
- 34772 - Saint Cloud
- 34773 - Saint Cloud
- 34972 - Okeechobee
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Toho Water Authority-poinciana System (FL3494429) on EPA.gov.
Frequently Asked Questions
Is Toho Water Authority-poinciana System water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 6 current noncompliance records and zero current records classified as health-based. That classification is not a property-specific water test or safety guarantee.
How many people does Toho Water Authority-poinciana System serve?
Toho Water Authority-poinciana System serves approximately 69,447 people across 9 ZIP codes in Florida.
Where does Toho Water Authority-poinciana System get its water?
The primary water source is groundwater.
Federal UCMR5 PFAS Monitoring: Tested Clean
This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). No PFAS compounds were detected.
Current MCL reflects the lowest state-enforceable limit (NYS 10 ppt for PFOA/PFOS, effective August 2020). The federal final MCL of 4 ppt for PFOA/PFOS (EPA April 2024 rule) is not enforceable until April 2029. Detections above 4 ppt but below 10 ppt are below current MCL but above the future federal limit.
Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) — per-system federal sampling, 2023–2025. EPA UCMR5 monitoring program →
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Toho Water Authority-poinciana System (FL): 7 EPA Violations. https://zipcheckup.com/water-system/fl3494429/
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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
Toho Water Authority-poinciana System (EPA ID: FL3494429) - request the latest Consumer Confidence Report or ask about specific contaminants.