Water Quality in East Poland, ME: 9 Violations — Grade C
Grade C · Score 57/100 · 1 water system · Updated 2026-05-03
East Poland's water has moderate compliance issues. Residents in affected areas should consider filtration.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-05-03
Water systems in East Poland, ME have accumulated 9 EPA violations across the full compliance record — a dataset that captures reportable health-based exceedances, monitoring lapses, and enforcement actions filed with the federal Safe Drinking Water Information System.
Water Quality by ZIP Code in East Poland
Water quality varies across East Poland's 1 ZIP codes. Check your specific ZIP for detailed contaminant data.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 04230 | C | 57 | 9 | 4 | View report → |
Violation Trend
EPA violations recorded for water systems serving East Poland.
Water Quality Overview
East Poland, Maine receives a water quality grade of C with an overall score of 57 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
The 1 water system serving East Poland have accumulated 9 EPA violations, including 4 health-based violations. These violations are tracked across 1 ZIP codes serving approximately 140 people.
What Grade C Means
A grade of C indicates moderate compliance issues. East Poland's water systems have some violations that warrant attention. While the water may still be safe for most people, residents in affected ZIP codes should consider additional testing or filtration.
Lead Levels
The average 90th percentile lead level across East Poland water systems is 0.0006 mg/L — within EPA limits. No ZIP codes exceed the EPA lead action level.
Radon Risk
East Poland is in EPA Radon Zone 1 (High risk). The EPA recommends all homes in Zone 1 areas be tested for radon. Radon is the second leading cause of lung cancer after smoking.
Water Systems Serving East Poland
East Poland is served by 1 community water system regulated under the Safe Drinking Water Act. These systems collectively serve approximately 140 people across 1 ZIP codes.
Each water system is identified by a Public Water System ID (PWSID) and is required to:
- Test for over 90 regulated contaminants on a regular schedule
- Report results to the EPA and state regulators
- Issue an annual Consumer Confidence Report (CCR) to all customers
- Take corrective action when violations occur
The EPA has taken 10 enforcement actions against water systems serving East Poland. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in East Poland
Enter your ZIP code on ZipCheckup to see your specific water system data, including contaminant levels, violation history, and safety scores
Request your CCR — your water utility must provide an annual Consumer Confidence Report with detailed test results for all monitored contaminants
Get a home test — certified kits cost $20–$50 and test for lead, bacteria, and common contaminants. Professional lab tests ($150–$400) cover a broader panel
Consider filtration — NSF-certified filters can remove specific contaminants. Reverse osmosis removes the broadest range; activated carbon is effective for chlorine and many organics
Check for advisories — monitor your local utility website and local news for boil water advisories or system alerts
Contaminants Detected in East Poland Water Systems
The following contaminants have been detected or caused violations across East Poland's water systems:
| Contaminant | Category | MCL | Violations | ZIPs Affected | Health-Based |
|---|---|---|---|---|---|
| Gross Alpha | Radionuclides | 15 pCi/L | 4 | 1 | Yes |
| Surface Water Treatment Rule | Treatment Technique | N/A | 2 | 1 | No |
| Total Coliform | Microbiological | N/A | 1 | 1 | No |
| Lead and Copper Rule | Treatment Technique | N/A | 1 | 1 | No |
| Lead | Inorganic | 0.015 mg/L | 1 | 1 | No |
MCL = Maximum Contaminant Level (EPA enforceable standard). Health-based violations indicate levels that may pose direct health risks.
Violation Trend Over Time
Year-by-year EPA violations recorded for water systems serving East Poland:
| Year | Total Violations | Health-Based |
|---|---|---|
| 2024 | 2 | 2 |
| 2025 | 2 | 2 |
Violation counts have remained stable over the observed period.
EPA Enforcement History
The EPA and state regulators have taken 10 enforcement actions against water systems serving East Poland. Recent actions:
| Date | Action Type |
|---|---|
| 2025-08-28 | State Filed Judgment |
| 2025-08-28 | State Informal Enforcement |
| 2025-08-19 | State Order Extension |
| 2025-07-11 | State Order Extension |
| 2025-06-11 | State Informal Action |
| 2025-05-12 | State Filed Judgment |
| 2025-05-12 | State Informal Enforcement |
| 2025-03-13 | State Filed Judgment |
| 2024-12-23 | State Informal Action |
| 2024-12-22 | State Order Extension |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2025-08-28.
East Poland vs. Nearby Maine Cities
How East Poland's water quality compares to similar cities in Maine:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| East Poland | C | 9 | 1 | 140 |
| Danville | D | 0 | 1 | 140 |
| Frenchville | C | 9 | 1 | 143 |
| Morrill | B | 2 | 1 | 143 |
Common Questions About East Poland Water
These are the most common questions residents search for about water quality in East Poland, Maine:
Is East Poland water hard or soft? Water hardness varies by source. East Poland's 1 water system uses a single source. Check your ZIP code report for specific hardness data.
Can I drink East Poland tap water? East Poland's water receives a grade of C (57/100). There are 4 health-based violations — consider filtration.
What is the best water filter for East Poland? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
East Poland vs. Maine Average
Understanding how East Poland compares to the broader Maine average helps contextualize your local water quality. Factors like water source, treatment methods, and infrastructure age all contribute to differences between cities in the same state.
To see how individual neighborhoods compare, check the ZIP code reports below — water quality can vary significantly even within East Poland.
ZIP Codes in East Poland
East Poland spans 1 ZIP code. The ZIP with the lowest water quality score is 04230. Each ZIP code has its own water quality profile based on the specific water system serving that area. Check each ZIP code for detailed contaminant data, violation history, and system information.
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
- Enforcement: EPA ECHO database
- Filter recommendations: NSF/ANSI certified products
Updated daily.