Polk City System
EPA ID: FL6531424 · 2,568 people served · 3 ZIP codes
ZipCheckup's reading of EPA SDWIS for Polk City System (FL6531424): 1 unresolved EPA violation on record. Within the EPA compliance database, Polk City System shows 1 violation still pending resolution - a status that applies across the full service territory of approximately 2,568 people and reflects findings that have not yet cleared the federal enforcement process or received formal closure.
Data: EPA SDWIS
Service Area Map
Coverage area for Polk City System Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Polk City System serves a community with a median household income of $73,457 and an estimated 73,380 residents across its service area.
Environmental Justice Note: 55% 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?
Polk City 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 Polk City System compares to EPA limits
What This Means For You
Total Coliform at 5 presence exceeds the EPA maximum of presence.
Consumer Confidence Report Rule at 5 mg/L exceeds the EPA maximum of mg/L.
Stage 1 DBP Rule at 1 mg/L exceeds the EPA maximum of mg/L.
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
Polk City System (EPA ID: FL6531424) is a community water system in Florida that serves approximately 2,568 people from groundwater sources.
This system provides water to 3 ZIP codes across 3 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 9 resolved, 1 archived, 0 addressed, and 1 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 |
|---|---|---|---|
| January 1, 2026 | Consumer Confidence Report Rule | Non-health-based | Archived |
| February 1, 2025 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| February 1, 2025 | Total Coliform | Non-health-based | Resolved |
| July 1, 2024 | Total Coliform | Non-health-based | Resolved |
| June 1, 2024 | Total Coliform | Non-health-based | Resolved |
| June 1, 2024 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| March 1, 2024 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| March 1, 2024 | Total Coliform | Non-health-based | Resolved |
| June 1, 2023 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| June 1, 2023 | Total Coliform | Non-health-based | Resolved |
| January 1, 2022 | Stage 1 DBP Rule | 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 | 5 | No |
| Consumer Confidence Report Rule | Reporting Failure | 5 | No |
| Stage 1 DBP 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 |
|---|---|---|
| 0.0011 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 2 (Moderate Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
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.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Polk City System (FL6531424) on EPA.gov.
Frequently Asked Questions
Is Polk City System water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 1 current noncompliance record and zero current records classified as health-based. That classification is not a property-specific water test or safety guarantee.
How many people does Polk City System serve?
Polk City System serves approximately 2,568 people across 3 ZIP codes in Florida.
Where does Polk City System get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Polk City System (FL): 11 EPA Violations. https://zipcheckup.com/water-system/fl6531424/
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author = {{ZipCheckup}},
title = {{Polk City System (FL): 11 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/fl6531424/}
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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
Polk City System (EPA ID: FL6531424) - request the latest Consumer Confidence Report or ask about specific contaminants.