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Public water system · TN0004918

Active

Shady Grove Harbor Marina

Transient non-community water system in Hamilton County, Tennessee, drawing primarily on groundwater under influence of surface water.

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

Population served

30

Service connections

29

Primary source

GU

Groundwater under influence of surface water

System type

TNCWS

Transient non-community water system

System record

PWSIDTN0004918
System typeTransient non-community water system
Activity statusActive
Population served30
Service connections29
Primary water sourceGroundwater under influence of surface water
Owner typePrivate
Primacy agencyTN state drinking water program
City served—
StateTennessee
ZIP—
CountyHamilton County

Violations & enforcement

BeganViolationContaminant or ruleHealth-basedStatus
2019-01-01Monitoring and reportingMonitoring, Regular · code 03Nitratecode 1040NoResolved
2012-12-01Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24Total coliform bacteria (TCR)code 3100NoResolved
2012-10-01Monitoring and reportingMonitoring and Reporting (DBP) · code 27Chlorinecode 0999NoResolved
2008-09-01Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24Total coliform bacteria (TCR)code 3100NoResolved
2008-07-01Monitoring and reportingMonitoring and Reporting (DBP) · code 27Chlorinecode 0999NoResolved
2003-06-01Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24Total coliform bacteria (TCR)code 3100NoResolved
2000-02-01Monitoring and reportingMonitoring, Routine Major (TCR) · code 23Total coliform bacteria (TCR)code 3100NoArchived
2000-01-01Monitoring and reportingMonitoring, Routine Major (TCR) · code 23Total coliform bacteria (TCR)code 3100NoArchived
1997-10-01Monitoring and reportingMonitoring, Repeat Major (TCR) · code 25Total coliform bacteria (TCR)code 3100NoArchived
1997-10-01Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22Total coliform bacteria (TCR)code 3100YesArchived
1997-07-01Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22Total coliform bacteria (TCR)code 3100YesArchived
1996-10-01Monitoring and reportingMonitoring, Repeat Major (TCR) · code 25Total coliform bacteria (TCR)code 3100NoArchived

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.

Shady Grove Harbor Marina: frequently asked questions

Is Shady Grove Harbor Marina's water safe to drink?

Shady Grove Harbor Marina is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the TN state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page, including health-based violations; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Shady Grove Harbor Marina?

Shady Grove Harbor Marina (PWSID TN0004918) is a private-owned transient non-community water system, regulated by the TN state drinking water program.

How many people does Shady Grove Harbor Marina serve?

Shady Grove Harbor Marina reports serving 30 people through 29 service connections in Hamilton County, Tennessee.

Where does Shady Grove Harbor Marina get its water?

EPA SDWIS lists this system's primary water source as groundwater under influence of surface water.

Other water systems in Hamilton County

Water systemCountyPopulation servedTypeSource
Tennessee American WaterHamilton207,046CommunitySurface water
Hixson Utility DistrictHamilton68,306CommunityGroundwater
Eastside Utility DistrictHamilton59,612CommunitySurface water
Savannah Valley U.D.Hamilton30,571CommunityGroundwater under influence of surface water
Northwest Utility DistrictHamilton20,710CommunitySurface water
Walden'S Ridge U.D.Hamilton9,265CommunityPurchased surface water

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