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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDNC0351015
PWS NameSELMA, TOWN OF
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served6190
County ServedJohnston

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
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS3599567Returned to Compliance17-OCT-2024 - Yes
RPTLSL ReportingLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS3599568Returned to Compliance17-OCT-2024 - No
MRMonitoring, RegularNitrate RuleNitrate3599566Returned to Compliance01-JAN-202331-DEC-2023No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule3599559Returned to Compliance01-JUL-2012 - No
OtherPublic Notification Violation without NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice3598905Returned to Compliance23-JAN-2005 - No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE3599528Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP3599527Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D3599526Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)3599531Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide3599525Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsEndrin3599509Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO3599523Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine3599522Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran3599521Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene3599520Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb3599519Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram3599518Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate3599517Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine3599516Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsOXAMYL3599515Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate3599514Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsDalapon3599513Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsToxaphene3599512Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsMethoxychlor3599511Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsBHC-GAMMA3599510Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene3599529Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol3599530Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane3599534Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic Chemicals1,2-DIBROMO-3-CHLOROPROPANE3599532Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsETHYLENE DIBROMIDE3599533Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor3599524Returned to Compliance01-JAN-200531-DEC-2007No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1305Returned to Compliance01-JUL-2004 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)3599504Returned to Compliance01-JAN-200431-DEC-2004No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTTHM3599404Returned to Compliance01-JAN-200431-DEC-2004No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)1204Returned to Compliance01-DEC-200331-DEC-2003No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)1104Returned to Compliance01-NOV-200330-NOV-2003No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule1004Returned to Compliance01-OCT-2003 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule904Returned to Compliance01-JUL-2003 - No
MRMonitoring, RegularNitrate RuleNitrate702Returned to Compliance01-JAN-200131-DEC-2001No
MRMonitoring, RegularNitrate RuleNitrite802Returned to Compliance01-OCT-200030-SEP-2001No
MRMonitoring, RegularNitrate RuleNitrate601Returned to Compliance01-JAN-200031-DEC-2000No
MRMonitoring, RegularNitrate RuleNitrite501Returned to Compliance01-JAN-199931-DEC-1999No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)494Returned to Compliance01-JUL-199431-JUL-1994Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)394Returned to Compliance01-DEC-199331-DEC-1993Yes
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule248993Returned to Compliance01-JUL-199217-JUN-1993No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule293Returned to Compliance01-JUL-1992 - No
  • 1 - 46 of 46

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
23972453599567SOXState Compliance achieved18-JUL-2025State -
23972463599568SOXState Compliance achieved18-JUL-2025State -
23972433599566SF4State Case dropped05-MAR-2025StateSystem has returned to compliance.
23972273599559SOXState Compliance achieved16-JUL-2012StateMigrated by MTS 3.0 on 07-31-13
23972173598905SOXState Compliance achieved17-APR-2010StateType 76 old PN violation migrated by GEC without the originating violation is linked to SOX and SO6 to resolve the EPA SNCs
23972103599514SIFState Public Notification received02-JUL-2008State -
23972103599515SIFState Public Notification received02-JUL-2008State -
23972103599516SIFState Public Notification received02-JUL-2008State -
23972103599517SIFState Public Notification received02-JUL-2008State -
23972103599518SIFState Public Notification received02-JUL-2008State -
23972103599519SIFState Public Notification received02-JUL-2008State -
23972103599520SIFState Public Notification received02-JUL-2008State -
23972103599521SIFState Public Notification received02-JUL-2008State -
23972103599522SIFState Public Notification received02-JUL-2008State -
23972103599523SIFState Public Notification received02-JUL-2008State -
23972103599524SIFState Public Notification received02-JUL-2008State -
23972103599525SIFState Public Notification received02-JUL-2008State -
23972103599526SIFState Public Notification received02-JUL-2008State -
23972103599527SIFState Public Notification received02-JUL-2008State -
23972103599528SIFState Public Notification received02-JUL-2008State -
23972103599530SIFState Public Notification received02-JUL-2008State -
23972103599531SIFState Public Notification received02-JUL-2008State -
23972103599532SIFState Public Notification received02-JUL-2008State -
23972103599533SIFState Public Notification received02-JUL-2008State -
23972103599534SIFState Public Notification received02-JUL-2008State -
23972103599513SIFState Public Notification received02-JUL-2008State -
23972103599512SIFState Public Notification received02-JUL-2008State -
23972103599511SIFState Public Notification received02-JUL-2008State -
23972103599510SIFState Public Notification received02-JUL-2008State -
23972103599509SIFState Public Notification received02-JUL-2008State -
23972103599529SIFState Public Notification received02-JUL-2008State -
23972051305SOXState Compliance achieved01-AUG-2006StateSDWIS CCR VIOLATIONS WITHOUT SOX ENF ACTIONS GENERATED BY GEC
23969053599504SOXState Compliance achieved21-JUL-2005StateVIOLN LOADED MANUALLY FROM FOCUS JEC 7/24/06
23969053599404SOXState Compliance achieved21-JUL-2005StateVIOLN LOADED MANUALLY FROM FOCUS JEC 7/24/06
26041104SOXState Compliance achieved30-JUN-2004State-Old ESN: 17555
25041204SOXState Compliance achieved18-FEB-2004State-Old ESN: 18838
20041004SFJState Formal Notice of Violation issued04-DEC-2003State-Old ESN: 17016
1704904SOXState Compliance achieved07-OCT-2003State-Old ESN: 12224
1402802SOXState Compliance achieved26-MAR-2002State-Old ESN: 1003
1402702SOXState Compliance achieved26-MAR-2002State-Old ESN: 1003
1402601SOXState Compliance achieved26-MAR-2002State-Old ESN: 1003
1402501SOXState Compliance achieved26-MAR-2002State-Old ESN: 1003
2397230494SOXState Compliance achieved29-FEB-2000StateMigrated by MTS 3.0 on 06-16-2016
2397230394SOXState Compliance achieved29-FEB-2000StateMigrated by MTS 3.0 on 06-16-2016
542493248993SOXState Compliance achieved17-JUN-1993State -
393293SOXState Compliance achieved17-JUN-1993State-Old ESN: 5424
  • 1 - 46 of 46

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
JOHNSTON CO EAST72589YesConsecutive ConnectionSurface waterEmergencyActive
WELL #973304YesWell Ground waterPermanentActive
WELL #1069693YesWell Ground waterPermanentActive
WELL #827193YesWell Ground waterPermanentActive
WELL #727192YesWell Ground waterPermanentActive
WELL #627191YesWell Ground waterPermanentActive
WELL #527190YesWell Ground waterPermanentActive
WELL #427189YesWell Ground waterPermanentActive
WELL #327188YesWell Ground waterPermanentActive
WELL #127187YesWell Ground waterPermanentActive
JOHNSON COUNTY40035YesConsecutive ConnectionSurface waterEmergencyInactive
COMMON HEADER_WELLS#1-3-4-5-6-7-8-9-1065964NoCommon Headers - - Active
DISTRIBUTION SYSTEM54271NoDistribution System/Zone - - Active
STORAGE_GROUND_273305NoStorage - - Active
STORAGE_GROUND_175505NoStorage - - Active
STORAGE_ELEVATED_175507NoStorage - - Active
STORAGE_ELEVATED_275508NoStorage - - Active
STORAGE_ELEVATED_475509NoStorage - - Active
STORAGE_ELEVATED_3785NoStorage - - Active
STORAGE_GROUND1148NoStorage - - Inactive
TREATMENT_PLT_PLANT #110530NoTreatment Plant - - Active
  • 1 - 21 of 21

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT_PLT_PLANT #110530pH AdjustmentCorrosion control
TREATMENT_PLT_PLANT #110530Gaseous Chlorination, PreDisinfection
TREATMENT_PLT_PLANT #110530Filtration, Pressure SandIron removal
TREATMENT_PLT_PLANT #110530PermanganateIron removal
TREATMENT_PLT_PLANT #110530CoagulationInorganics removal
TREATMENT_PLT_PLANT #110530Filtration, Pressure SandManganese removal
TREATMENT_PLT_PLANT #110530PermanganateManganese removal
TREATMENT_PLT_PLANT #110530Aeration, Slat TrayManganese removal
TREATMENT_PLT_PLANT #110530Aeration, Slat TrayIron removal
  • 1 - 9 of 9

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.