Public water system · PA5650918

Active

Linn Run State Park Maint Bldg

At a glance

Linn Run State Park Maint Bldg (PWSID PA5650918) is an active transient non-community water system in Westmoreland County, Pennsylvania. It reports serving 30 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by a state government. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in January 2025.

Dataset updated October 2026 . Source: EPA SDWIS/ECHO public records.

Population served

Service connections

Primary source

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDPA5650918

System typeTransient non-community water system

Activity statusActive

Population served30

Service connections1

Primary water sourceGroundwater

Owner typeState government

Primacy agencyPA state drinking water program

City served—

StatePennsylvania

ZIP—

CountyWestmoreland County

How does Linn Run State Park Maint Bldg compare with other water systems in Westmoreland County?

By EPA's size categories, Linn Run State Park Maint Bldg is a very small system (500 people or fewer). Westmoreland County has 74 active public water systems. Its population served is well below the county average of 3,544 people per system, and accounts for less than 0.1% of the 262,253 people reported by systems filed under the county. Across Pennsylvania, the 7,217 active systems average 1,741 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Linn Run State Park Maint Bldg is well below that figure.

What does “transient non-community water system” mean?

A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Pennsylvania has 4,429 active transient non-community water systems, 61% of the state's 7,217 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 6,632 Pennsylvania systems (92%) list groundwater as their primary source.

Who owns and regulates Linn Run State Park Maint Bldg?

EPA lists Linn Run State Park Maint Bldg as owned by a state government. The PA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 7 of the 74 active systems in Westmoreland County (9.5%) are also owned by a state government.

Does Linn Run State Park Maint Bldg have drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in January 2025. The violations listed here began between July 2014 and January 2025. By type: 8 monitoring and reporting, 3 monitoring and 1 reporting. The contaminant or rule involved most often is Revised Total Coliform Rule (4 of them). EPA lists 12 as resolved. 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.

Began	Violation	Contaminant or rule	Health-based	Status
2025-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitritecode 1041	No	Resolved
2025-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitratecode 1040	No	Resolved
2024-02-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitritecode 1041	No	Resolved
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitratecode 1040	No	Resolved
2022-02-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2021-12-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2020-06-01	ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B	Revised Total Coliform Rulecode 8000	No	Resolved
2018-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitratecode 1040	No	Resolved
2018-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitritecode 1041	No	Resolved
2015-04-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Resolved
2014-07-06	Monitoring and reportingMonitoring, Source Water (GWR) · code 34	E. colicode 3014	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.

Linn Run State Park Maint Bldg: frequently asked questions

Who runs Linn Run State Park Maint Bldg?

Linn Run State Park Maint Bldg (PWSID PA5650918) is a transient non-community water system owned by a state government. It is regulated by the PA state drinking water program.

How many people does Linn Run State Park Maint Bldg serve?

Linn Run State Park Maint Bldg reports serving 30 people through 1 service connection in Westmoreland County, Pennsylvania.

Where does Linn Run State Park Maint Bldg 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 Linn Run State Park Maint Bldg have any drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in January 2025. 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 Linn Run State Park Maint Bldg'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, none is health-based, and the most recent began in January 2025. For current results, consult EPA ECHO, or the PA state drinking water program.

Where can I find Linn Run State Park Maint Bldg's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Linn Run State Park Maint Bldg is a 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 Westmoreland County

Water system	County	Population served	Type	Source
Mawc Sweeney Plant	Westmoreland	143,000	Community	Surface water
New Kensington Muni Auth	Westmoreland	47,800	Community	Surface water
Latrobe Muni Auth	Westmoreland	30,000	Community	Surface water
Highridge Water Auth	Westmoreland	16,000	Community	Surface water
Derry Boro Muni Auth	Westmoreland	6,500	Community	Surface water
Ligonier Twp Muni Auth	Westmoreland	3,293	Community	Surface water

Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.

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, “Linn Run State Park Maint Bldg, PWSID PA5650918, Pennsylvania”, https://aquacensus.com/water-systems/pennsylvania/linn-run-state-park-maint-bldg-pa5650918 (data as of October 1, 2026).