Water Quality in Maria Stein, OH: No Violations - Grade D
Grade D · Score 40/100 · 1 water system · Updated 2026-07-18
Maria Stein's water has significant violations. Water testing and filtration are recommended.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-07-18
A clean federal EPA record is what the data shows for Maria Stein, OH - 1 system tracked across the full available compliance history, with no MCL exceedances, no unresolved monitoring gaps, and no enforcement proceedings documented at any stage.
Water Quality by ZIP Code in Maria Stein
Maria Stein is covered by a single ZIP code, so one water-quality profile applies citywide. See the contaminant data below.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 45860 | D | 40 | 0 | 0 | View report → |
Water Quality Overview
Maria Stein, Ohio receives a water quality grade of D with an overall score of 40 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
No EPA violations have been recorded for the 1 water system serving Maria Stein. This is a positive indicator, though it does not guarantee the absence of all contaminants - some substances (like PFAS) are not yet fully regulated.
What Grade D Means
A grade of D indicates significant compliance issues. Maria Stein's water systems have accumulated violations that suggest ongoing water quality challenges. Residents should check their specific ZIP code report and consider water testing or filtration.
Lead Levels
Lead testing data for Maria Stein is currently being collected. The EPA requires all community water systems to test for lead under the Lead and Copper Rule.
With 53% of homes built before 1986, Maria Stein has a higher-than-average risk of lead from older plumbing. Lead solder was banned in 1986, and homes built before this date may have lead in pipes, solder joints, or fixtures.
Radon Risk
Maria Stein 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 Maria Stein
Maria Stein is served by 1 community water system regulated under the Safe Drinking Water Act. These systems collectively serve approximately 2,437 people across 1 ZIP code.
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 4 enforcement actions against water systems serving Maria Stein. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Maria Stein
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
EPA Enforcement History
The EPA and state regulators have taken 4 enforcement actions against water systems serving Maria Stein. Recent actions:
| Date | Action Type |
|---|---|
| 2023-12-31 | State Order Extension |
| 2023-08-21 | State Informal Action |
| 2023-07-14 | State Informal Action |
| 2023-07-14 | State Informal Enforcement |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2023-12-31.
Maria Stein vs. Nearby Ohio Cities
How Maria Stein's water quality compares to similar cities in Ohio:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Maria Stein | D | 0 | 1 | 2,437 |
| Payne | B | 2 | 1 | 2,437 |
| Green Springs | B | 1 | 1 | 2,450 |
| Saint Louisville | D | 0 | 3 | 2,424 |
Common Questions About Maria Stein Water
These are the most common questions residents search for about water quality in Maria Stein, Ohio:
Is Maria Stein water hard or soft? Water hardness varies by source. Maria Stein's 1 water system uses a single source. Check your ZIP code report for specific hardness data.
Can I drink Maria Stein tap water? Maria Stein's water receives a grade of D (40/100). No health-based violations have been recorded, but home testing is always recommended.
What is the best water filter for Maria Stein? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Maria Stein vs. Ohio Average
Understanding how Maria Stein compares to the broader Ohio 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 Maria Stein.
ZIP Codes in Maria Stein
Maria Stein spans 1 ZIP code. 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.