Public water system · ME0092479
ActiveCircle K 7120-Greene
At a glance
Circle K 7120-Greene (PWSID ME0092479) is an active transient non-community water system in Androscoggin County, Maine. It reports serving 39 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list one violation for this system; it is health-based, and the most recent began in January 2013.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
39
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Circle K 7120-Greene compare with other water systems in Androscoggin County?
By EPA's size categories, Circle K 7120-Greene is a very small system (500 people or fewer). Androscoggin County has 94 active public water systems. Its population served is well below the county average of 744 people per system, and accounts for less than 0.1% of the 69,935 people reported by systems filed under the county. Across Maine, the 1,862 active systems average 503 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Circle K 7120-Greene 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. Maine has 1,091 active transient non-community water systems, 59% of the state's 1,862 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,780 Maine systems (96%) list groundwater as their primary source.
Who owns and regulates Circle K 7120-Greene?
EPA lists Circle K 7120-Greene as privately owned. The ME state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 75 of the 94 active systems in Androscoggin County (80%) are also privately owned.
Does Circle K 7120-Greene have drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in January 2013. By type: 1 contaminant level above the legal limit. The contaminant or rule involved is Total coliform bacteria (TCR). EPA lists 1 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 |
|---|---|---|---|---|
| 2013-01-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
The one violation in EPA's records.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.
Circle K 7120-Greene: frequently asked questions
Who runs Circle K 7120-Greene?
Circle K 7120-Greene (PWSID ME0092479) is a transient non-community water system privately owned. It is regulated by the ME state drinking water program.
How many people does Circle K 7120-Greene serve?
Circle K 7120-Greene reports serving 39 people through 1 service connection in Androscoggin County, Maine.
Where does Circle K 7120-Greene 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 Circle K 7120-Greene have any drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in January 2013. 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 Circle K 7120-Greene'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 one violation for this system; it is health-based, and the most recent began in January 2013. For current results, consult EPA ECHO, or the ME state drinking water program.
Where can I find Circle K 7120-Greene's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Circle K 7120-Greene 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 Androscoggin County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Lewiston Water & Sewer Division | Androscoggin | 23,720 | Community | Surface water |
| Auburn Water District | Androscoggin | 17,245 | Community | Surface water |
| Lisbon Water Department | Androscoggin | 6,643 | Community | Groundwater |
| Livermore Falls Water District | Androscoggin | 2,995 | Community | Surface water |
| Mechanic Falls Water Dept | Androscoggin | 2,010 | Community | Groundwater |
| Sabattus Sanitary District | Androscoggin | 1,550 | Community | Groundwater |
Related pages
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, “Circle K 7120-Greene, PWSID ME0092479, Maine”, https://aquacensus.com/water-systems/maine/circle-k-7120-greene-me0092479 (data as of October 1, 2026).