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Public water system · FL2454309

Active

Circle K #6056

At a glance

Circle K #6056 (PWSID FL2454309) is an active transient non-community water system in Nassau County, Florida. It reports serving 25 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in October 2009.

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

Population served

25

Service connections

1

Primary source

GW

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDFL2454309
System typeTransient non-community water system
Activity statusActive
Population served25
Service connections1
Primary water sourceGroundwater
Owner typePrivate
Primacy agencyFL state drinking water program
City servedCallahan
StateFlorida
ZIP—
CountyNassau County

How does Circle K #6056 compare with other water systems in Nassau County?

By EPA's size categories, Circle K #6056 is a very small system (500 people or fewer). Nassau County has 53 active public water systems. Its population served is well below the county average of 1,242 people per system, and accounts for less than 0.1% of the 65,831 people reported by systems filed under the county. Across Florida, the 5,197 active systems average 4,345 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Circle K #6056 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. Florida has 2,777 active transient non-community water systems, 53% of the state's 5,197 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 4,996 Florida systems (96%) list groundwater as their primary source.

Who owns and regulates Circle K #6056?

EPA lists Circle K #6056 as privately owned. The FL state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 37 of the 53 active systems in Nassau County (70%) are also privately owned.

Does Circle K #6056 have drinking water violations?

EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in October 2009. The violations listed here began between October 2003 and October 2009. By type: 1 monitoring and reporting and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Total coliform bacteria (TCR) (2 of them). EPA lists 2 as archived. 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.

BeganViolationContaminant or ruleHealth-basedStatus
2009-10-01Monitoring and reportingMonitoring, Routine Major (TCR) · code 23Total coliform bacteria (TCR)code 3100NoArchived
2003-10-01Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22Total coliform bacteria (TCR)code 3100YesArchived

All 2 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.

Circle K #6056: frequently asked questions

Who runs Circle K #6056?

Circle K #6056 (PWSID FL2454309) is a transient non-community water system privately owned. It is regulated by the FL state drinking water program.

How many people does Circle K #6056 serve?

Circle K #6056 reports serving 25 people through 1 service connection in Nassau County, Florida.

Where does Circle K #6056 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 #6056 have any drinking water violations?

EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in October 2009. 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 #6056'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 2 violations for this system; 1 is health-based, and the most recent began in October 2009. For current results, consult EPA ECHO, or the FL state drinking water program.

Where can I find Circle K #6056's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Circle K #6056 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 Nassau County

Water systemCountyPopulation servedTypeSource
Jea: Lofton Oaks GridNassau24,318CommunityGroundwater
Fernandina Beach WTPNassau21,925CommunityGroundwater
Nassau-Amelia UtilitiesNassau9,750CommunityGroundwater
Hilliard WTPNassau3,036CommunityGroundwater
Callahan WTPNassau1,730CommunityGroundwater
Fdot Welcome CenterNassau1,001Transient non-communityGroundwater

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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, “Circle K #6056, PWSID FL2454309, Florida”, https://aquacensus.com/water-systems/florida/circle-k-6056-fl2454309 (data as of October 1, 2026).