Water Quality in Bone Gap, IL: 7 Violations — Grade D
Grade D · Score 51/100 · 1 water system · Updated 2026-05-03
Bone Gap's water has significant violations. Water testing and filtration are recommended.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-05-03
Drinking water compliance data for Bone Gap, IL reflects 7 EPA violations — details in the grid below.
Water Quality by ZIP Code in Bone Gap
Water quality varies across Bone Gap's 1 ZIP codes. Check your specific ZIP for detailed contaminant data.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 62815 | D | 51 | 7 | 0 | View report → |
Water Quality Overview
Bone Gap, Illinois receives a water quality grade of D with an overall score of 51 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
The 1 water system serving Bone Gap have accumulated 7 EPA violations (all monitoring/reporting type). These violations are tracked across 1 ZIP codes serving approximately 207 people.
What Grade D Means
A grade of D indicates significant compliance issues. Bone Gap'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
The average 90th percentile lead level across Bone Gap water systems is 0.0122 mg/L — within EPA limits. No ZIP codes exceed the EPA lead action level.
With 75% of homes built before 1986, Bone Gap 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
Bone Gap is in EPA Radon Zone 2 (Moderate risk). Testing is recommended, especially for homes with basements or ground-level living spaces.
Water Systems Serving Bone Gap
Bone Gap is served by 1 community water system regulated under the Safe Drinking Water Act. These systems collectively serve approximately 207 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 Bone Gap. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Bone Gap
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 Bone Gap Water Systems
The following contaminants have been detected or caused violations across Bone Gap's water systems:
| Contaminant | Category | MCL | Violations | ZIPs Affected | Health-Based |
|---|---|---|---|---|---|
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 0.08 mg/L | 2 | 1 | No |
| Revised Total Coliform Rule | Microbiological | N/A | 2 | 1 | No |
| Stage 1 DBP 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 10 enforcement actions against water systems serving Bone Gap. Recent actions:
| Date | Action Type |
|---|---|
| 2025-09-09 | State Order Extension |
| 2025-06-23 | State Informal Action |
| 2024-12-23 | State Informal Action |
| 2024-12-23 | State Informal Enforcement |
| 2024-12-16 | State Order Extension |
| 2024-09-05 | State Order Extension |
| 2024-06-06 | State Informal Action |
| 2023-10-11 | State Informal Action |
| 2023-10-11 | State Informal Enforcement |
| 2021-05-14 | State Order Extension |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2025-09-09.
Bone Gap vs. Nearby Illinois Cities
How Bone Gap's water quality compares to similar cities in Illinois:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Bone Gap | D | 7 | 1 | 207 |
| Mineral | C | 7 | 1 | 206 |
| Eldred | C | 3 | 1 | 211 |
| Standard | C | 0 | 1 | 203 |
Common Questions About Bone Gap Water
These are the most common questions residents search for about water quality in Bone Gap, Illinois:
Is Bone Gap water hard or soft? Water hardness varies by source. Bone Gap's 1 water system uses a single source. Check your ZIP code report for specific hardness data.
Can I drink Bone Gap tap water? Bone Gap's water receives a grade of D (51/100). No health-based violations have been recorded, but home testing is always recommended.
What is the best water filter for Bone Gap? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Bone Gap vs. Illinois Average
Understanding how Bone Gap compares to the broader Illinois 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 Bone Gap.
ZIP Codes in Bone Gap
Bone Gap spans 1 ZIP code. The ZIP with the lowest water quality score is 62815. 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.