Public water system · PA4340335
ActiveWalker Twp Pk
At a glance
Walker Twp Pk (PWSID PA4340335) is an active transient non-community water system in Juniata County, Pennsylvania. It reports serving 40 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 6 violations for this system; none is health-based, and the most recent began in April 2026.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
40
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Walker Twp Pk compare with other water systems in Juniata County?
By EPA's size categories, Walker Twp Pk is a very small system (500 people or fewer). Juniata County has 38 active public water systems. Its population served is well below the county average of 368 people per system, and accounts for 0.3% of the 13,989 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 Walker Twp Pk 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 Walker Twp Pk?
EPA lists Walker Twp Pk as owned by a local 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. 6 of the 38 active systems in Juniata County (16%) are also owned by a local government.
Does Walker Twp Pk have drinking water violations?
EPA's records list 6 violations for this system; none is health-based, and the most recent began in April 2026. The violations listed here began between January 2016 and April 2026. By type: 4 reporting and 2 monitoring and reporting. The contaminant or rule involved most often is Revised Total Coliform Rule (4 of them). EPA lists 6 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 |
|---|---|---|---|---|
| 2026-04-21 | ReportingReport Startup Procedures Cert Form (RTCR) · code 4C | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2025-05-11 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2025-04-10 | ReportingReport Startup Procedures Cert Form (RTCR) · code 4C | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-11-11 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2022-10-25 | Monitoring and reportingMonitoring, Source Water (GWR) · code 34 | E. colicode 3014 | No | Resolved |
| 2016-01-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 6 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.
Walker Twp Pk: frequently asked questions
Who runs Walker Twp Pk?
Walker Twp Pk (PWSID PA4340335) is a transient non-community water system owned by a local government. It is regulated by the PA state drinking water program.
How many people does Walker Twp Pk serve?
Walker Twp Pk reports serving 40 people through 1 service connection in Juniata County, Pennsylvania.
Where does Walker Twp Pk 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 Walker Twp Pk have any drinking water violations?
EPA's records list 6 violations for this system; none is health-based, and the most recent began in April 2026. 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 Walker Twp Pk'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. EPA's records list 6 violations for this system; none is health-based, and the most recent began in April 2026. For current results, consult EPA ECHO, or the PA state drinking water program.
Where can I find Walker Twp Pk's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Walker Twp Pk 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 Juniata County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Mifflintown Muni Auth | Juniata | 4,450 | Community | Surface water |
| Thompsontown Muni Auth | Juniata | 1,000 | Community | Groundwater |
| Richfield Area Joint Auth | Juniata | 1,000 | Community | Groundwater |
| Port Royal Muni Auth | Juniata | 950 | Community | Groundwater |
| Mcalisterville Area Joint Auth | Juniata | 850 | Community | Groundwater under influence of surface water |
| W E Schlegel Inc. | Juniata | 750 | Transient non-community | Groundwater |
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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, “Walker Twp Pk, PWSID PA4340335, Pennsylvania”, https://aquacensus.com/water-systems/pennsylvania/walker-twp-pk-pa4340335 (data as of October 1, 2026).