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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTN0000743
PWS NameWEST WILSON UTILITY DISTRICT
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served86978
County ServedWilson

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
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)1024Returned to Compliance01-APR-200530-JUN-2005Yes
TTTreatment Technique (SWTR and GWR)Surface Water Treatment RuleSurface Water Treatment Rule1173Returned to Compliance01-SEP-200430-SEP-2004Yes
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule736Returned to Compliance01-AUG-200231-AUG-2002No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule520Returned to Compliance01-MAY-200231-MAY-2002No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule519Returned to Compliance01-APR-200230-APR-2002No
TTMonthly Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule712Returned to Compliance01-MAR-200231-MAR-2002Yes
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule518Returned to Compliance01-MAR-200231-MAR-2002No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule517Returned to Compliance01-FEB-200228-FEB-2002No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule516Returned to Compliance01-JAN-200231-JAN-2002No
TTSingle Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule713Returned to Compliance01-JAN-200231-JAN-2002Yes
MRMonitoring, RegularNitrate RuleNitrate9301269Returned to Compliance01-JAN-199331-MAR-1993No
  • 1 - 11 of 11

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
5641024SIFState Public Notification received04-NOV-2005State -
2291173SIEState Public Notification requested31-OCT-2005State -
4370736SIEState Public Notification requested30-SEP-2002State -
1239516SIFState Public Notification received07-AUG-2002State -
4520712SIFState Public Notification received07-AUG-2002State -
1240518SIFState Public Notification received07-AUG-2002State -
3933517SIAState Violation/Reminder Notice17-JUN-2002State -
3937519SIEState Public Notification requested17-JUN-2002State -
3940520SIEState Public Notification requested17-JUN-2002State -
4304713SIEState Public Notification requested11-JUN-2002State -
93029429301269SOXState Compliance achieved19-MAY-1993State -
  • 1 - 11 of 11

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
GLADEVILLE - CONNECTION7010YesConsecutive ConnectionGround water under the influence of surface waterEmergencyInactive
OLD HICKORY LAKE7012YesIntakeSurface waterPermanentActive
METRO WATER - CONNECTION7009YesConsecutive ConnectionSurface waterEmergencyInactive
DISTRIBUTION SYSTEM7011NoDistribution System/Zone - - Active
SAMPLING STATION7013NoSampling Station - - Active
BELINDA CITY TANK13951NoStorage - - Active
LIGON TANK13952NoStorage - - Active
MCFARLAND 5M GPD TANK13953NoStorage - - Active
TOTAL STORAGE466NoStorage - - Active
MCFARLAND 2M GPD TANK13954NoStorage - - Inactive
LIGON TANK #214366NoStorage - - Inactive
CUMBERLAND RI. PLANT1181NoTreatment Plant - - Active
CUMBERLAND RI.TP001NoTreatment Plant - - Active
  • 1 - 13 of 13

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
CUMBERLAND RI. PLANT1181Activated Carbon, GranularTaste / odor control
CUMBERLAND RI. PLANT1181Filtration, Rapid SandParticulate removal
CUMBERLAND RI. PLANT1181Gaseous Chlorination, PreDisinfection by-products control
CUMBERLAND RI. PLANT1181CoagulationParticulate removal
CUMBERLAND RI. PLANT1181SedimentationParticulate removal
CUMBERLAND RI. PLANT1181Inhibitor, HexametaphosphateCorrosion control
CUMBERLAND RI. PLANT1181PermanganateTaste / odor control
CUMBERLAND RI. PLANT1181Gaseous Chlorination, PostDisinfection
CUMBERLAND RI. PLANT1181FluoridationOther
CUMBERLAND RI.TP001Filtration, Rapid SandParticulate removal
CUMBERLAND RI.TP001Inhibitor, HexametaphosphateCorrosion control
CUMBERLAND RI.TP001PermanganateTaste / odor control
CUMBERLAND RI.TP001Gaseous Chlorination, PostDisinfection
CUMBERLAND RI.TP001FluoridationOther
CUMBERLAND RI.TP001Gaseous Chlorination, PreDisinfection
CUMBERLAND RI.TP001CoagulationParticulate removal
CUMBERLAND RI.TP001SedimentationParticulate removal
  • 1 - 17 of 17

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.