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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDLA1043007
PWS NameTOWN OF POLLOCK WATER SYSTEM
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1353
County ServedGrant Parish

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 Rule6004367Returned to Compliance01-JUL-2024 - No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)6004312Known01-DEC-201331-DEC-2013No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6004311Known01-NOV-201330-NOV-2013Yes
MRMonitoring, Source Water (GWR)Ground Water RuleE. COLI6004308Returned to Compliance30-NOV-2011 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6004307Known01-NOV-201130-NOV-2011Yes
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTTHM6004309Returned to Compliance01-JUL-201130-SEP-2011No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)6004310Returned to Compliance01-JUL-201130-SEP-2011No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule105Returned to Compliance01-JAN-2005 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6004303Known01-OCT-200231-OCT-2002Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6004191Known01-AUG-199131-AUG-1991Yes
  • 1 - 10 of 10

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
41007316004367SIAState Violation/Reminder Notice27-NOV-2024State -
41007206004309SOXState Compliance achieved23-FEB-2017State -
41007206004310SOXState Compliance achieved23-FEB-2017State -
41007196004312SIFState Public Notification received17-JAN-2014State -
41007176004311SIFState Public Notification received03-JAN-2014State -
41007186004308SOXState Compliance achieved23-JAN-2012State -
41007066004307SIEState Public Notification requested13-DEC-2011State -
4100704105SOXState Compliance achieved31-JUL-2007State -
41007036004303SIFState Public Notification received20-DEC-2002State -
413916004191SIFState Public Notification received18-OCT-1991State -
  • 1 - 10 of 10

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 9 TOWN YARD6088YesWell Ground waterOtherActive
WELL 7 HWY 86087YesWell Ground waterPermanentActive
WELL 8 TERRACE-BENTLEY FM6086YesWell Ground waterPermanentActive
WELL 6 AIRBASE ROAD16150YesWell Ground waterPermanentActive
WELL 5 AIRBASE ROAD13751YesWell Ground waterPermanentActive
WELL 4 HOOPER ROAD13749YesWell Ground waterPermanentActive
WELL 3 HOOPER ROAD13747YesWell Ground waterPermanentActive
WELL 2 NEAL ROAD13745YesWell Ground waterPermanentActive
WELL 1 NEAL ROAD13743YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM8750NoDistribution System/Zone - - Active
PUMPS AT TOWN YARD19162NoPump Facility - - Active
PUMPS AT AIRBASE RD19163NoPump Facility - - Active
GST AT AIRBASE RD13740NoStorage - - Active
EST AT AIRBASE RD13741NoStorage - - Active
EST AT HWY 815832NoStorage - - Active
EST AT PRISON16266NoStorage - - Active
GST AT TOWN YARD19161NoStorage - - Active
Z HYDROPNEUMATIC1572NoStorage - - Inactive
Z GROUND IN TOWN836NoStorage - - Inactive
TREATMENT PLANT AT AIRBASE RD13752NoTreatment Plant - - Active
TREATMENT PLANT AT TOWN YARD3248NoTreatment Plant - - Active
Z AERATION WELL 113739NoTreatment Plant - - Inactive
Z AERATION INDUSTRIAL PARK13742NoTreatment Plant - - Inactive
Z DISINFECTION NEAL ROAD WELL 113744NoTreatment Plant - - Inactive
Z DISINFECTION NEAL ROAD WELL 213746NoTreatment Plant - - Inactive
Z DISINFECTION HOOPER ROAD WELL 313748NoTreatment Plant - - Inactive
Z DISINFECTION HOOPER ROAD WELL 413750NoTreatment Plant - - Inactive
  • 1 - 27 of 27

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Z AERATION WELL 113739Aeration, Packed TowerTaste / odor control
Z AERATION INDUSTRIAL PARK13742Aeration, Packed TowerTaste / odor control
Z DISINFECTION NEAL ROAD WELL 113744Gaseous Chlorination, PreDisinfection
Z DISINFECTION NEAL ROAD WELL 213746Gaseous Chlorination, PreDisinfection
Z DISINFECTION HOOPER ROAD WELL 313748Gaseous Chlorination, PreDisinfection
Z DISINFECTION HOOPER ROAD WELL 413750Gaseous Chlorination, PreDisinfection
TREATMENT PLANT AT AIRBASE RD13752Gaseous Chlorination, PreDisinfection
TREATMENT PLANT AT AIRBASE RD13752Aeration, Packed TowerTaste / odor control
TREATMENT PLANT AT TOWN YARD3248Gaseous Chlorination, PreDisinfection
TREATMENT PLANT AT TOWN YARD3248Aeration, Packed TowerTaste / odor control
TREATMENT PLANT AT TOWN YARD3248Inhibitor, OrthophosphateCorrosion control
TREATMENT PLANT AT TOWN YARD3248pH AdjustmentCorrosion control
  • 1 - 12 of 12

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.