Water Quality in Fifty Six, AR: 14 Violations — Grade B
Grade B · Score 70/100 · 2 water systems · Updated 2026-05-03
Fifty Six's water is mostly safe. Minor violations exist but are primarily monitoring-related.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-05-03
On record with EPA: Fifty Six, AR has 14 water violations.
Water Quality by ZIP Code in Fifty Six
Water quality varies across Fifty Six's 1 ZIP codes. Check your specific ZIP for detailed contaminant data.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 72533 | B | 70 | 14 | 2 | View report → |
Water Quality Overview
Fifty Six, Arkansas receives a water quality grade of B with an overall score of 70 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
The 2 water systems serving Fifty Six have accumulated 14 EPA violations, including 2 health-based violations. These violations are tracked across 1 ZIP codes serving approximately 885 people.
What Grade B Means
A grade of B indicates good compliance with EPA drinking water standards. While not perfect, Fifty Six's water systems meet the vast majority of federal requirements. Minor violations may exist but typically relate to monitoring or reporting rather than health-based standards.
Lead Levels
Lead testing data for Fifty Six is currently being collected. The EPA requires all community water systems to test for lead under the Lead and Copper Rule.
With 44% of homes built before 1986, Fifty Six 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
Fifty Six is in EPA Radon Zone 2 (Moderate risk). Testing is recommended, especially for homes with basements or ground-level living spaces.
Water Systems Serving Fifty Six
Fifty Six is served by 2 community water systems regulated under the Safe Drinking Water Act. These systems collectively serve approximately 885 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 Fifty Six. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Fifty Six
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 Fifty Six Water Systems
The following contaminants have been detected or caused violations across Fifty Six's water systems:
| Contaminant | Category | MCL | Violations | ZIPs Affected | Health-Based |
|---|---|---|---|---|---|
| Lead and Copper Rule | Treatment Technique | N/A | 5 | 1 | No |
| Chlorine residual | Disinfectant | 4 mg/L | 2 | 1 | Yes |
| Stage 1 DBP Rule | Treatment Technique | N/A | 2 | 1 | No |
| Revised Total Coliform Rule | Microbiological | N/A | 2 | 1 | No |
| Surface Water Treatment Rule | Treatment Technique | N/A | 1 | 1 | No |
MCL = Maximum Contaminant Level (EPA enforceable standard). Health-based violations indicate levels that may pose direct health risks.
EPA Enforcement History
The EPA and state regulators have taken 9 enforcement actions against water systems serving Fifty Six. Recent actions:
| Date | Action Type |
|---|---|
| 2025-08-19 | State Order Extension |
| 2024-12-04 | State Order Extension |
| 2024-08-13 | State Informal Action |
| 2024-02-22 | State Order Extension |
| 2024-02-12 | State Informal Action |
| 2024-02-12 | State Order Extension |
| 2024-01-25 | State Order Extension |
| 2023-09-11 | State Order Extension |
| 2023-07-19 | State Informal Action |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2025-08-19.
Fifty Six vs. Nearby Arkansas Cities
How Fifty Six's water quality compares to similar cities in Arkansas:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Fifty Six | B | 14 | 2 | 885 |
| Marble Falls | C | 0 | 1 | 875 |
| Parthenon | C | 0 | 1 | 875 |
| Pindall | D | 0 | 1 | 900 |
Common Questions About Fifty Six Water
These are the most common questions residents search for about water quality in Fifty Six, Arkansas:
Is Fifty Six water hard or soft? Water hardness varies by source. Fifty Six's 2 water systems use multiple sources. Check your ZIP code report for specific hardness data.
Can I drink Fifty Six tap water? Fifty Six's water receives a grade of B (70/100). There are 2 health-based violations — consider filtration.
What is the best water filter for Fifty Six? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Fifty Six vs. Arkansas Average
Understanding how Fifty Six compares to the broader Arkansas 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 Fifty Six.
ZIP Codes in Fifty Six
Fifty Six spans 1 ZIP code. The ZIP with the lowest water quality score is 72533. 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.
Frequently Asked Questions
Your Water is Safe — Here's How to Keep It That Way
Grade B is excellent news. Here's what proactive homeowners do to maintain water quality:
Annual Water Testing
EPA recommends annual testing even with clean water. Home test kits: $20-$50. Catches changes before they become problems.
Maintenance Filtration
A basic carbon filter removes chlorine taste and catches emerging contaminants like PFAS that aren't yet fully regulated.
Plumbing Check
Even safe city water picks up lead from home pipes. If your home was built before 1986, a one-time pipe inspection is recommended.