Public water system · WV3301520
ActiveMountaineer Park Inc.
At a glance
Mountaineer Park Inc. (PWSID WV3301520) is an active non-transient non-community water system in Hancock County, West Virginia. It reports serving 5,760 people through 60 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in January 2023.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
5,760
Service connections
60
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Mountaineer Park Inc. compare with other water systems in Hancock County?
By EPA's size categories, Mountaineer Park Inc. is a medium system (3,301 to 10,000 people). Hancock County has 9 active public water systems, and Mountaineer Park Inc. is the largest of them by population served. Its population served is about 165% above the county average of 2,176 people per system, and accounts for 29% of the 19,588 people reported by systems filed under the county. Across West Virginia, the 791 active systems average 2,032 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Mountaineer Park Inc. is about 13 times that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. West Virginia has 55 active non-transient non-community water systems, 7% of the state's 791 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 468 West Virginia systems (59%) list groundwater as their primary source.
Who owns and regulates Mountaineer Park Inc.?
EPA lists Mountaineer Park Inc. as privately owned. The WV state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 4 of the 9 active systems in Hancock County (44%) are also privately owned.
Does Mountaineer Park Inc. have drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in January 2023. The violations listed here began between January 2017 and January 2023. By type: 8 monitoring and reporting, 3 public notice, recordkeeping or other and 1 required treatment not met. The contaminant or rule involved most often is 1,1,1-Trichloroethane (3 of them). EPA lists 10 as resolved and 2 as archived. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,1,1-Trichloroethanecode 2981 | No | Archived |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Trichloroethylenecode 2984 | No | Archived |
| 2020-01-01 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2019-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,1,1-Trichloroethanecode 2981 | No | Resolved |
| 2018-11-16 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2018-11-16 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2018-09-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2018-09-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2018-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,1,1-Trichloroethanecode 2981 | No | Resolved |
| 2017-11-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2017-09-01 | Required treatment not metTreatment Technique, Level 1 Assessment (RTCR) · code 2A | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2017-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Cyanidecode 1024 | No | Resolved |
The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Mountaineer Park Inc.: frequently asked questions
Who runs Mountaineer Park Inc.?
Mountaineer Park Inc. (PWSID WV3301520) is a non-transient non-community water system privately owned. It is regulated by the WV state drinking water program.
How many people does Mountaineer Park Inc. serve?
Mountaineer Park Inc. reports serving 5,760 people through 60 service connections in Hancock County, West Virginia.
Where does Mountaineer Park Inc. get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Mountaineer Park Inc. have any drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in January 2023. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Mountaineer Park Inc.'s water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in January 2023. For current results, consult EPA ECHO, or the WV state drinking water program.
Where can I find Mountaineer Park Inc.'s water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Mountaineer Park Inc. is a non-transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Hancock County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Tomlinson Psd-Newell | Hancock | 4,963 | Community | Groundwater |
| Chester Water Dept. | Hancock | 3,220 | Community | Surface water |
| Tomlinson Psd | Hancock | 2,079 | Community | Purchased groundwater |
| Oakland Psd | Hancock | 1,659 | Community | Groundwater |
| New Cumberland, City of | Hancock | 1,326 | Community | Groundwater |
| Oakland Psd Golden Key Acres | Hancock | 506 | Community | Purchased surface water |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Mountaineer Park Inc., PWSID WV3301520, West Virginia”, https://aquacensus.com/water-systems/west-virginia/mountaineer-park-inc-wv3301520 (data as of October 1, 2026).