Mingo County Public Service District - Naugatuck
EPA ID: WV3303029 · 2,159 people served · 13 ZIP codes
Based on the latest federal compliance data, Mingo County Public Service District - Naugatuck has 189 violations that the EPA has not yet closed — those outstanding findings are part of the enforcement record for a utility that delivers water to approximately 2,159 people throughout its service territory.
Data: EPA SDWIS Last verified: 2026-04-02
Compliance Trajectory
Worsening · Risk tier: High · 95% chance of violation in next 12 months
Violations went from 1 (2022) to 81 (2025). The pattern suggests growing compliance challenges.
Service Area Map
Coverage area for Mingo County Public Service District - Naugatuck Source: EPA SDWIS service area boundaries.
Service area boundary — Grade B
Service Area Demographics
The Mingo County Public Service District - Naugatuck serves a community with a median household income of $36,125 and an estimated 19,479 residents across its service area. Approximately 56% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 98% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
🌊 Where Does Your Water Come From?
Mingo County Public Service District - Naugatuck's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
About 2% of homes in Mingo County, West Virginia rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Wastewater Proximity Note: This service area ranks in the 88th percentile nationally for proximity to wastewater discharge points. Surface water sources near wastewater outfalls may face additional treatment challenges.
Infrastructure Risk
Detected Contaminants
How Mingo County Public Service District - Naugatuck compares to EPA limits
What This Means For You
Haloacetic Acids (HAA5) at 14 mg/L exceeds the EPA maximum of 0.06 mg/L. Cancer risk; reproductive & developmental effects. Consider granular activated carbon (GAC) filtration.
Lead and Copper Rule at 62 mg/L exceeds the EPA maximum of mg/L.
Total Trihalomethanes (TTHM) at 4 mg/L exceeds the EPA maximum of 0.08 mg/L. Bladder & rectal cancer risk; reproductive concerns. Consider granular activated carbon (GAC) filtration.
Surface Water Treatment Rule at 41 mg/L exceeds the EPA maximum of mg/L.
E. coli at 28 Zero tolerance (any positive sample triggers immediate action) exceeds the EPA maximum of Zero tolerance (any positive sample triggers immediate action). Severe GI illness; potentially fatal kidney failure in children. Consider UV disinfection (99.99%) filtration.
Haloacetic Acids (HAA5) was detected in this water system. granular activated carbon (GAC) filtration can reduce exposure.
Find a certified water filter →Comparable Water Systems
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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
Mingo County Public Service District - Naugatuck (EPA ID: WV3303029) is a community water system in West Virginia that serves approximately 2,159 people from surface water sources.
This system provides water to 13 ZIP codes across 13 communities.
Average Home Safety Score: B (73/100)
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 |
|---|---|---|---|
| September 29, 2025 | Total Trihalomethanes (TTHM) | Monitoring | Unresolved |
| August 14, 2025 | Lead and Copper Rule | Monitoring | Unresolved |
| July 12, 2025 | Lead and Copper Rule | Monitoring | Unresolved |
| July 1, 2025 | Surface Water Treatment Rule | Monitoring | Resolved |
| July 1, 2025 | Total Trihalomethanes (TTHM) | Health-based | Unresolved |
| July 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| April 1, 2025 | Total Trihalomethanes (TTHM) | Health-based | Unresolved |
| February 15, 2025 | Lead and Copper Rule | Monitoring | Unresolved |
| February 1, 2025 | Consumer Confidence Report Rule | Monitoring | Unresolved |
| February 1, 2025 | Revised Total Coliform Rule | Monitoring | Unresolved |
| January 1, 2025 | Haloacetic Acids (HAA5) | Monitoring | Unresolved |
| December 1, 2024 | Consumer Confidence Report Rule | Monitoring | Unresolved |
| December 1, 2024 | Revised Total Coliform Rule | Monitoring | Unresolved |
| November 14, 2024 | Lead and Copper Rule | Monitoring | Unresolved |
| October 1, 2024 | Stage 1 DBP Rule | Monitoring | Unresolved |
| July 1, 2024 | Surface Water Treatment Rule | Monitoring | Resolved |
| April 15, 2024 | Lead and Copper Rule | Monitoring | Unresolved |
| January 14, 2024 | Contaminant 0800 | Health-based | Unresolved |
| January 13, 2024 | Contaminant 0800 | Health-based | Unresolved |
| November 16, 2023 | Lead and Copper Rule | Monitoring | Unresolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Lead and Copper Rule | Treatment Failure | 62 | No |
| Surface Water Treatment Rule | Treatment Failure | 41 | No |
| E. coli | Microbiological | 28 | No |
| Fecal Coliform | Microbiological | 25 | Yes |
| Stage 1 DBP Rule | Treatment Failure | 20 | No |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 14 | No |
| Consumer Confidence Report Rule | Reporting Failure | 13 | Yes |
| Revised Total Coliform Rule | Microbiological | 13 | No |
| Contaminant 0800 | Other Violation | 7 | Yes |
| Contaminant 2105 | Other Violation | 4 | No |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 4 | Yes |
| Chlorite | Disinfection Byproducts | 2 | No |
Health Risk Details
Total Trihalomethanes (TTHM) (EPA limit: 0.08 mg/L)
Bladder & rectal cancer risk; reproductive concerns At-risk groups: pregnant women, long-term consumers of chlorinated water, people who frequently shower in chlorinated water.
Removal methods: granular activated carbon (GAC), carbon block filter, point-of-entry aeration. Find the right filter →
Lead & Copper
EPA Lead and Copper Rule sampling data for ZIP codes served by this system:
| ZIP Code | Lead Level | Exceeds Limit | Sample Date |
|---|---|---|---|
| 25685 | 0.0086 mg/L | No | N/A |
| 25676 | 0.0028 mg/L | No | N/A |
| 25690 | 0.0011 mg/L | No | N/A |
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 3 (Low Risk)
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
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by WV or modeled from parcel and building-footprint data.
- 25661 — Williamson
- 25666 — Breeden
- 25667 — Chattaroy
- 25670 — Delbarton
- 25671 — Dingess
- 25674 — Kermit
- 25676 — Lenore
- 25678 — Matewan
- 25685 — Naugatuck
- 25688 — North Matewan
- 25690 — Ragland
- 25692 — Red Jacket
- 25696 — Varney
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Mingo County Public Service District - Naugatuck (WV3303029) on EPA.gov.
Frequently Asked Questions
Is Mingo County Public Service District - Naugatuck water safe to drink?
Mingo County Public Service District - Naugatuck has recorded 11 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 Mingo County Public Service District - Naugatuck serve?
Mingo County Public Service District - Naugatuck serves approximately 2,159 people across 13 ZIP codes in West Virginia.
Where does Mingo County Public Service District - Naugatuck get its water?
The primary water source is surface water.
Federal UCMR5 PFAS Monitoring: Tested Clean
This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). No PFAS compounds were detected.
Current MCL reflects the lowest state-enforceable limit (NYS 10 ppt for PFOA/PFOS, effective August 2020). The federal final MCL of 4 ppt for PFOA/PFOS (EPA April 2024 rule) is not enforceable until April 2029. Detections above 4 ppt but below 10 ppt are below current MCL but above the future federal limit.
Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) — per-system federal sampling, 2023–2025. EPA UCMR5 monitoring program →
Lead Service Line Inventory
Service line breakdown reported under the federal Lead and Copper Rule Improvements (LCRI) inventory requirement:
This system reports zero confirmed lead service lines in its inventory. Unknown-material counts may still warrant verification.
Federal LCRI rule (effective October 2024) requires every public water system to inventory its service lines and complete lead-line replacement within 10 years.
Source: EPA SDWIS Federal Service Line Inventory (Phase 2) · Submitted 2026
ZipCheckup is not affiliated with the utility or state agency. Inventory figures render verbatim from the public LCRI submission cited above; ZipCheckup does not perform inspections or replacements.
How Water Systems Appear in Rankings
Water systems are evaluated by violation history, contaminant detections, and service population. Larger systems with more service connections appear in more rankings.
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
Mingo County Public Service District - Naugatuck (EPA ID: WV3303029) — request the latest Consumer Confidence Report or ask about specific contaminants.