Non-Transient Non-Community Water System · PWS WV3301520
Mountaineer Park Inc
Operator location New Cumberland, West Virginia - larger served population (> 3,309) at 5,760 people served; 332 SDWIS violations on record from groundwater sources.
- 5,760
- People served (this PWS)
- 332
- EPA violations (this PWS)
- 11
- Health-based (this PWS)
- 4 PFAS
- UCMR5 (this PWS)
Mountaineer Park Inc standing, high SDWIS violation third
5,760 people served (SDWIS) - larger served population (> 3,309). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 3% is middle-third health share (≤ 23%). UCMR5: middle-third PFAS panel (≤ 4 compounds). Population rank #7,024 of 29,740 among systems serving 500+.
The verdict
Mountaineer Park Inc sits in the upper third of the sitemap cohort by violation count (332), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is large (5,760; larger served population (> 3,309)), so household exposure scale sits behind the violation mix. Health-based share is 3% (middle-third health share (≤ 23%)). UCMR5 detected 4 PFAS compounds (middle-third PFAS panel (≤ 4 compounds)).
- #7,024 of 29,740
- Population · /systems
- #43 of 312
- Population · WV
- 332
- Total EPA violations on record
- 3%
- Health-based (MCL / treatment failure)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
4 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 60
- County
- Hancock
- School/Daycare
- No
- MCL Violations
- 7
- Monitoring Violations
- 305
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 50 | 2002 |
| Nitrate | MR | 17 | 2011 |
| Lead and Copper Rule | MR | 16 | 2020 |
| 1,1,1-Trichloroethane | MR | 13 | 2023 |
| Trichloroethylene | MR | 11 | 2023 |
| Arsenic | MR | 8 | 1996 |
| Barium | MR | 8 | 1996 |
| Chromium | MR | 8 | 1996 |
| Fluoride | MR | 8 | 1996 |
| Mercury | MR | 8 | 1996 |
| Nickel | MR | 8 | 1996 |
| Beryllium, Total | MR | 8 | 1996 |
| Thallium, Total | MR | 8 | 1996 |
| o-Dichlorobenzene | MR | 8 | 2011 |
| Public Notice | Other | 8 | 2018 |
| Groundwater Rule | MR | 8 | 2016 |
| TTHM | MR | 8 | 2018 |
| Total Haloacetic Acids (HAA5) | MR | 8 | 2018 |
| Cadmium | MR | 8 | 1996 |
| 1,1,2-Trichloroethane | MR | 8 | 1996 |
| Antimony, Total | MR | 8 | 1996 |
| Selenium | MR | 8 | 1996 |
| CYANIDE | MR | 8 | 2017 |
| Coliform (TCR) | MCL | 7 | 2001 |
| Styrene | MR | 5 | 2014 |
| Consumer Confidence Rule | Other | 4 | 2015 |
| Revised Total Coliform Rule | TT | 4 | 2017 |
| 1,2,4-Trichlorobenzene | MR | 4 | 1996 |
| DICHLOROMETHANE | MR | 4 | 1996 |
| Vinyl chloride | MR | 4 | 1996 |
Violation Count vs. the National Corpus
Mountaineer Park Inc has 332 recorded EPA violations, 92% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 8% carry more. 3% of this system's own violations are health-based (11 of 332), and it ranks #7,024 of 29,740 by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
332 Higher than most more violations than 92% of 29,740 water systems
the national water-system corpus, bucketed by value
Each bar is a band; taller bars hold more water systems. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA SDWIS · 2026-05-15
PFAS Testing Results (UCMR5)
Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 7 of 58 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| 9Cl-PF3ONS | 7/26/2023 | <2.00 ppt | 2.00 ppt | Not Detected |
| PFPeA | 7/26/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpS | 7/26/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFPeS | 7/26/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| NFDHA | 7/26/2023 | <20.00 ppt | 20.00 ppt | Not Detected |
| PFUnA | 7/26/2023 | <2.00 ppt | 2.00 ppt | Not Detected |
| PFMBA | 7/26/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHxS | 7/26/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMPA | 7/26/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| 8:2 FTS | 7/26/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| 4:2 FTS | 7/26/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFBA | 7/26/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| HFPO-DA | 7/26/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| 6:2 FTS | 7/26/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| ADONA | 7/26/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| 11Cl-PF3OUdS | 7/26/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFDoA | 7/26/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFDA | 7/26/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFOS | 7/26/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFNA | 7/26/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFEESA | 7/26/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFTA | 6/19/2023 | <8.00 ppt | 8.00 ppt | Not Detected |
| PFTrDA | 6/19/2023 | <7.00 ppt | 7.00 ppt | Not Detected |
| NEtFOSAA | 6/19/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| NMeFOSAA | 6/19/2023 | <6.00 ppt | 6.00 ppt | Not Detected |
| NEtFOSAA | 2/12/2024 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFTrDA | 2/12/2024 | <7.00 ppt | 7.00 ppt | Not Detected |
| PFTA | 2/12/2024 | <8.00 ppt | 8.00 ppt | Not Detected |
| NMeFOSAA | 2/12/2024 | <6.00 ppt | 6.00 ppt | Not Detected |
| 9Cl-PF3ONS | 2/12/2024 | <2.00 ppt | 2.00 ppt | Not Detected |
| 11Cl-PF3OUdS | 2/12/2024 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFUnA | 2/12/2024 | <2.00 ppt | 2.00 ppt | Not Detected |
| PFHxA | 2/12/2024 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFDoA | 2/12/2024 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFDA | 2/12/2024 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFOA | 2/12/2024 | 8.00 ppt | 4.00 ppt | Detected |
| PFOS | 2/12/2024 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFNA | 2/12/2024 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFHxS | 2/12/2024 | <3.00 ppt | 3.00 ppt | Not Detected |
| 8:2 FTS | 2/12/2024 | <5.00 ppt | 5.00 ppt | Not Detected |
| ADONA | 2/12/2024 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFBA | 2/12/2024 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFHpA | 2/12/2024 | 3.50 ppt | 3.00 ppt | Detected |
| 4:2 FTS | 2/12/2024 | <3.00 ppt | 3.00 ppt | Not Detected |
| HFPO-DA | 2/12/2024 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFMPA | 2/12/2024 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFPeA | 2/12/2024 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMBA | 2/12/2024 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFEESA | 2/12/2024 | <3.00 ppt | 3.00 ppt | Not Detected |
| NFDHA | 2/12/2024 | <20.00 ppt | 20.00 ppt | Not Detected |
Population served record for Mountaineer Park Inc
EPA SDWIS lists 5,760 people served and 60 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS
Nationwide peers
332 violations · 5,760 served: nearest cross-state SDWIS matches.
Cross-state systems with comparable violation load
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
Cross-state systems with similar served population
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with Mountaineer Park Inc
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in West Virginia compares on the same EPA violation measures. West Virginia systems
- Check whether PFAS was detected at this system under UCMR5 testing. PFAS guide
- Find and compare another public water system by name or PWSID. Search systems
EPA SDWIS and UCMR5 figures are informational only, not a substitute for a certified lab test of your own tap water.