Public water system · PA2590321
ActiveDollar General 18191 Middlbry
At a glance
Dollar General 18191 Middlbry (PWSID PA2590321) is an active transient non-community water system in Tioga County, Tennessee. It reports serving 50 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 11 violations for this system; 3 are health-based, and the most recent began in September 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Dollar General 18191 Middlbry compare with other water systems in Tioga County?
By EPA's size categories, Dollar General 18191 Middlbry is a very small system (500 people or fewer). Tioga County has 3 active public water systems, and Dollar General 18191 Middlbry is the largest of them by population served. Its population served is about 20% above the county average of 42 people per system, and accounts for 40% of the 125 people reported by systems filed under the county. Across Tennessee, the 1,383 active systems average 5,780 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Dollar General 18191 Middlbry is about 65% 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. Tennessee has 891 active transient non-community water systems, 64% of the state's 1,383 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,038 Tennessee systems (75%) list groundwater as their primary source.
Who owns and regulates Dollar General 18191 Middlbry?
EPA lists Dollar General 18191 Middlbry as privately owned. 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. 3 of the 3 active systems in Tioga County (100%) are also privately owned.
Does Dollar General 18191 Middlbry have drinking water violations?
EPA's records list 11 violations for this system; 3 are health-based, and the most recent began in September 2025. The violations listed here began between June 2018 and September 2025. By type: 4 reporting, 3 public notice, recordkeeping or other, 3 required treatment not met and 1 monitoring. The contaminant or rule involved most often is Revised Total Coliform Rule (7 of them). EPA lists 10 as resolved and 1 as addressed. 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. Addressed means the violation is not resolved or archived and is covered by formal enforcement.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2025-09-23 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2025-08-21 | Required treatment not metTreatment Technique, Corrective/Expedited Actions (RTCR) · code 2C | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2025-08-21 | ReportingNotify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR) · code 4F | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2025-02-17 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2025-01-07 | ReportingNotify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR) · code 4F | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2025-01-07 | Required treatment not metTreatment Technique, Level 2 Assessment (RTCR) · code 2B | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2024-10-15 | ReportingReporting, Assessment Forms (RTCR) · code 4A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2023-01-22 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Addressed |
| 2022-10-24 | ReportingReporting, Assessment Forms (RTCR) · code 4A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2022-10-12 | Public notice, recordkeeping or otherPublic Notification Violation without NPDWR Violation · code 76 | Public Noticecode 7500 | No | Resolved |
| 2018-06-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
All 11 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.
Dollar General 18191 Middlbry: frequently asked questions
Who runs Dollar General 18191 Middlbry?
Dollar General 18191 Middlbry (PWSID PA2590321) is a transient non-community water system privately owned. It is regulated by the PA state drinking water program.
How many people does Dollar General 18191 Middlbry serve?
Dollar General 18191 Middlbry reports serving 50 people through 1 service connection in Tioga County, Tennessee.
Where does Dollar General 18191 Middlbry 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 Dollar General 18191 Middlbry have any drinking water violations?
EPA's records list 11 violations for this system; 3 are health-based, and the most recent began in September 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 Dollar General 18191 Middlbry'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 11 violations for this system; 3 are health-based, and the most recent began in September 2025. For current results, consult EPA ECHO, or the PA state drinking water program.
Where can I find Dollar General 18191 Middlbry's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Dollar General 18191 Middlbry 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 Tioga County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Dollar General 24881 Tioga | Tioga | 50 | Transient non-community | Groundwater |
| Dollar General 20357 Liberty | Tioga | 25 | 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, “Dollar General 18191 Middlbry, PWSID PA2590321, Tennessee”, https://aquacensus.com/water-systems/tennessee/dollar-general-18191-middlbry-pa2590321 (data as of October 1, 2026).