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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTN0000409
PWS NameLOUDON UTILITIES BOARD
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served16047
County ServedLoudon

Note


The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

PWS Violation


Violations

Violation Category CodeViolation Type DescriptionRule NameContaminant NameViolation IDCompliance Status DescriptionCompliance Period Begin DateCompliance Period End DateIs Health Based Ind
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule902Returned to Compliance01-JUL-2025 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule901Returned to Compliance01-JUL-2024 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule899Returned to Compliance01-JUN-201030-JUN-2010No
TTSingle Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule898Returned to Compliance01-JUL-200631-JUL-2006Yes
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule842Returned to Compliance01-JUL-2006 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule434Returned to Compliance01-MAR-200531-MAR-2005No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule433Returned to Compliance01-FEB-200528-FEB-2005No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule432Returned to Compliance01-JAN-200531-JAN-2005No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)9301046Known01-DEC-199231-DEC-1992No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)9200022Known01-OCT-199131-OCT-1991No
  • 1 - 10 of 10

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
3831902SIAState Violation/Reminder Notice26-NOV-2025State -
3829901SIAState Violation/Reminder Notice05-NOV-2024State -
3826899SOXState Compliance achieved31-JUL-2010State -
5898SIEState Public Notification requested05-SEP-2006State -
1842SFJState Formal Notice of Violation issued08-AUG-2006State -
2374434SIEState Public Notification requested29-APR-2005State -
1982432SIAState Violation/Reminder Notice08-APR-2005State -
1982433SIAState Violation/Reminder Notice08-APR-2005State -
93000309301046SIAState Violation/Reminder Notice31-JAN-1993State -
92029349200022SIAState Violation/Reminder Notice30-NOV-1991State -
  • 1 - 10 of 10

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
TENNESSEE RIVER6201YesIntakeSurface waterPermanentActive
PINEY SPRING6203YesSpringGround water under the influence of surface waterPermanentInactive
ROBERSON SPRING6202YesSpringGround water under the influence of surface waterPermanentInactive
DISTRIBUTION SYSTEM6200NoDistribution System/Zone - - Active
SAMPLING STATION6204NoSampling Station - - Active
HIGHLAND AVENUE-OLD TANK15189NoStorage - - Active
HIGHLAND AVENUE-NEW TANK15190NoStorage - - Active
MATLOCK BEND TANK15191NoStorage - - Active
PHILADELPHIA TANK15192NoStorage - - Active
POPULAR SPRINGS TANK (OLD)15193NoStorage - - Active
POPULAR SPRINGS TANK (NEW)15194NoStorage - - Active
KIMBERLY CLARK TANK15195NoStorage - - Active
BLAIR BEND TANK15196NoStorage - - Active
DRY VALLEY TANK15197NoStorage - - Active
MILLERS COVE TANK15198NoStorage - - Active
WATTS CEMETARY TANK15199NoStorage - - Active
CORINTH TANK15200NoStorage - - Active
WATTS CEMETARY (NEW)15847NoStorage - - Active
MATLOCK BEND #215848NoStorage - - Active
TOTAL STORAGE249NoStorage - - Active
TENNESSEE RIVER PLANT975NoTreatment Plant - - Active
TENNESSEE RIVERTP001NoTreatment Plant - - Active
PINEY SPRINGTP002NoTreatment Plant - - Active
ROBERSON SPRINGTP003NoTreatment Plant - - Active
PINEY SPRING976NoTreatment Plant - - Inactive
ROBERSON SPRING977NoTreatment Plant - - Inactive
  • 1 - 26 of 26

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TENNESSEE RIVER PLANT975Filtration, Rapid SandParticulate removal
TENNESSEE RIVER PLANT975Gaseous Chlorination, PreDisinfection by-products control
TENNESSEE RIVER PLANT975CoagulationParticulate removal
TENNESSEE RIVER PLANT975SedimentationParticulate removal
TENNESSEE RIVER PLANT975Gaseous Chlorination, PostDisinfection
TENNESSEE RIVER PLANT975FluoridationOther
TENNESSEE RIVER PLANT975Inhibitor, PolyphosphateCorrosion control
TENNESSEE RIVER PLANT975PermanganateTaste / odor control
PINEY SPRING976Filtration, Pressure SandParticulate removal
PINEY SPRING976Hypochlorination, PreDisinfection by-products control
PINEY SPRING976CoagulationParticulate removal
PINEY SPRING976Rapid MixParticulate removal
PINEY SPRING976Hypochlorination, PostDisinfection
PINEY SPRING976Inhibitor, PolyphosphateCorrosion control
PINEY SPRING976FluoridationOther
TENNESSEE RIVERTP001Filtration, Rapid SandParticulate removal
TENNESSEE RIVERTP001Lime - Soda Ash AdditionSoftening (hardness removal)
TENNESSEE RIVERTP001Gaseous Chlorination, PostDisinfection
TENNESSEE RIVERTP001FluoridationOther
TENNESSEE RIVERTP001Gaseous Chlorination, PreDisinfection
TENNESSEE RIVERTP001CoagulationParticulate removal
TENNESSEE RIVERTP001SedimentationParticulate removal
PINEY SPRINGTP002Filtration, Pressure SandParticulate removal
PINEY SPRINGTP002Hypochlorination, PostDisinfection
PINEY SPRINGTP002Hypochlorination, PreDisinfection
PINEY SPRINGTP002CoagulationParticulate removal
PINEY SPRINGTP002Rapid MixParticulate removal
ROBERSON SPRINGTP003Gaseous Chlorination, PostDisinfection
ROBERSON SPRINGTP003FluoridationOther
  • 1 - 29 of 29

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.