Stoney Creek Estates Mhc, Llc
EPA ID: IN5290003 · 45 people served · 5 ZIP codes
Current EPA status: Stoney Creek Estates Mhc, Llc, 4 open violations, 45 people served.
Data: EPA SDWIS Last verified: 2026-04-02
Service Area Map
Coverage area for Stoney Creek Estates Mhc, Llc Source: EPA SDWIS service area boundaries.
Service area boundary — Grade C
Service Area Demographics
The Stoney Creek Estates Mhc, Llc serves a community with a median household income of $110,952 and an estimated 105,703 residents across its service area.
💧 Where Does Your Water Come From?
Stoney Creek Estates Mhc, Llc'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.
About 1% of homes in Hamilton County, Indiana rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Infrastructure Risk
Detected Contaminants
How Stoney Creek Estates Mhc, Llc compares to EPA limits
What This Means For You
Surface Water Treatment Rule at 3 mg/L exceeds the EPA maximum of mg/L.
Stage 2 DBP Rule at 2 mg/L exceeds the EPA maximum of mg/L.
Stage 1 DBP Rule at 1 mg/L exceeds the EPA maximum of mg/L.
Contaminant 0700 at 1 mg/L exceeds the EPA maximum of mg/L.
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 12 detections recorded.
Comparable Water Systems
Similar-sized systems in Indiana
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
Stoney Creek Estates Mhc, Llc (EPA ID: IN5290003) is a community water system in Indiana that serves approximately 45 people from groundwater sources.
This system provides water to 5 ZIP codes across 3 communities.
Average Home Safety Score: C (56/100)
Based on water quality violations, lead levels, and radon risk across all ZIP codes served by this system.
Violation History
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| July 1, 2025 | Surface Water Treatment Rule | Monitoring | Unresolved |
| October 17, 2024 | Stage 2 DBP Rule | Health-based | Unresolved |
| October 17, 2024 | Stage 2 DBP Rule | Monitoring | Unresolved |
| August 11, 2024 | Contaminant 0700 | Health-based | Unresolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Surface Water Treatment Rule | Treatment Failure | 3 | No |
| Stage 2 DBP Rule | Treatment Failure | 2 | Yes |
| Stage 1 DBP Rule | Treatment Failure | 1 | No |
| Contaminant 0700 | Other Violation | 1 | Yes |
Lead & Copper
EPA Lead and Copper Rule sampling data for ZIP codes served by this system:
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 1 (High 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
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Stoney Creek Estates Mhc, Llc (IN5290003) on EPA.gov.
Frequently Asked Questions
Is Stoney Creek Estates Mhc, Llc water safe to drink?
Stoney Creek Estates Mhc, Llc has recorded 2 health-based violations in the past 5 years. While the system is required to treat water to meet federal standards, you may want to consider additional precautions such as a certified water filter.
How many people does Stoney Creek Estates Mhc, Llc serve?
Stoney Creek Estates Mhc, Llc serves approximately 45 people across 5 ZIP codes in Indiana.
Where does Stoney Creek Estates Mhc, Llc get its water?
The primary water source is groundwater.
Frequently Asked Questions
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
Stoney Creek Estates Mhc, Llc (EPA ID: IN5290003) — request the latest Consumer Confidence Report or ask about specific contaminants.