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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTN0000916
PWS NameWEST STEWART UTILITY DISTRICT
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGroundwater under influence of surface water
Primacy TypeState
Is Wholesaler?No
Population Served629
County ServedStewart

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
TTTreatment Technique (SWTR and GWR)Ground Water RuleGroundwater Rule1055Returned to Compliance01-JUN-202330-JUN-2023Yes
TTTreatment Technique (SWTR and GWR)Ground Water RuleGroundwater Rule1052Returned to Compliance01-OCT-202231-OCT-2022Yes
TTTreatment Technique (SWTR and GWR)Ground Water RuleGroundwater Rule1053Returned to Compliance01-OCT-202231-OCT-2022Yes
TTTreatment Technique (SWTR and GWR)Ground Water RuleGroundwater Rule1054Returned to Compliance01-OCT-202231-OCT-2022Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)1046Returned to Compliance01-SEP-200630-SEP-2006No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)9900063Known01-DEC-199831-DEC-1998No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)9900612Known01-OCT-199831-OCT-1998No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule9409919Returned to Compliance01-JAN-1994 - No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule9309918Open01-JUL-1993 - No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)9301374Known01-APR-199330-APR-1993No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)9301275Known01-MAR-199331-MAR-1993No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)9301243Known01-FEB-199328-FEB-1993No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U9200028Known24-JUN-199223-JUN-1996No
  • 1 - 13 of 13

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
17011055SIFState Public Notification received17-AUG-2023State -
16971053SIFState Public Notification received23-DEC-2022State -
16971054SIFState Public Notification received23-DEC-2022State -
16971052SIFState Public Notification received23-DEC-2022State -
11851046SIEState Public Notification requested31-OCT-2006State -
99000669900612SIEState Public Notification requested30-NOV-1998State -
97039799309918SFOState Administrative/Compliance Order with penalty issued26-AUG-1997State -
94106999409919SOXState Compliance achieved30-SEP-1994State -
93004989301374SIAState Violation/Reminder Notice31-JUL-1993State -
93006189301243SIFState Public Notification received22-JUN-1993State -
93006199301275SIFState Public Notification received22-JUN-1993State -
  • 1 - 11 of 11

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL #715036YesWell Ground water under the influence of surface waterPermanentActive
WELL #514976YesWell Ground waterPermanentInactive
WELL #33161YesWell Ground waterPermanentActive
WELL #23160YesWell Ground waterPermanentActive
WELL #13159YesWell Ground waterPermanentActive
WELL #615062YesWell Ground waterPermanentActive
WELL #412812YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM7423NoDistribution System/Zone - - Active
SAMPLING STATION7424NoSampling Station - - Active
LEATHERWOOD BAY RD TANK15531NoStorage - - Active
WELL 1 TREATMENT FACILITY1278NoTreatment Plant - - Active
WELL 2 TREATMENT FACILITY1279NoTreatment Plant - - Active
WELL 3 TREATMENT FACILITY1280NoTreatment Plant - - Active
WELL 4 TREATMENT FACILITY12813NoTreatment Plant - - Active
WELL 7 TREATMENT FACILITY15037NoTreatment Plant - - Active
WELL 6 TREATMENT FACILITY15063NoTreatment Plant - - Active
WELL 1TP001NoTreatment Plant - - Active
WELL 2TP002NoTreatment Plant - - Active
WELL 3TP003NoTreatment Plant - - Active
WELL 5 TREATMENT FACILITY14979NoTreatment Plant - - Inactive
  • 1 - 20 of 20

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL 1 TREATMENT FACILITY1278Hypochlorination, PostDisinfection
WELL 1 TREATMENT FACILITY12784-Log Treatment of VirusesDisinfection
WELL 2 TREATMENT FACILITY1279Hypochlorination, PostDisinfection
WELL 2 TREATMENT FACILITY12794-Log Treatment of VirusesDisinfection
WELL 3 TREATMENT FACILITY1280Hypochlorination, PostDisinfection
WELL 3 TREATMENT FACILITY12804-Log Treatment of VirusesDisinfection
WELL 4 TREATMENT FACILITY12813Hypochlorination, PostDisinfection
WELL 4 TREATMENT FACILITY12813Filtration, CartridgeParticulate removal
WELL 4 TREATMENT FACILITY128134-Log Treatment of VirusesDisinfection
WELL 5 TREATMENT FACILITY14979Hypochlorination, PostDisinfection
WELL 7 TREATMENT FACILITY15037Hypochlorination, PostDisinfection
WELL 7 TREATMENT FACILITY15037Filtration, CartridgeParticulate removal
WELL 6 TREATMENT FACILITY15063Hypochlorination, PostDisinfection
WELL 6 TREATMENT FACILITY150634-Log Treatment of VirusesDisinfection
WELL 1TP001Hypochlorination, PostDisinfection
WELL 2TP002Hypochlorination, PostDisinfection
WELL 3TP003Hypochlorination, PostDisinfection
  • 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.