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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDLA1039009
PWS NameTE MAMOU WATER DISTRICT
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served2259
County ServedEvangeline 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
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule4011769Returned to Compliance23-JUL-2024 - Yes
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule4011735Returned to Compliance29-MAR-2022 - Yes
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule4011736Returned to Compliance29-MAR-2022 - Yes
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice4011724Returned to Compliance05-MAR-2020 - No
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule4011723Open21-JAN-2020 - Yes
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule4011722Open21-JAN-2020 - Yes
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM4011713Returned to Compliance01-AUG-201531-JUL-2016No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)4011714Returned to Compliance01-AUG-201531-JUL-2016No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTTHM4011706Returned to Compliance01-AUG-201331-JUL-2014No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)4011707Returned to Compliance01-AUG-201331-JUL-2014No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)4011703Returned to Compliance01-SEP-200830-SEP-2008Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)4011702Known01-JUN-200230-JUN-2002Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1V00Returned to Compliance19-OCT-199901-JUN-2000No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)4011591Known01-SEP-199130-SEP-1991Yes
  • 1 - 14 of 14

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
15006544011769SOXState Compliance achieved20-MAR-2025State -
15006614011722SIFState Public Notification received25-JAN-2024State -
15006614011723SIFState Public Notification received25-JAN-2024State -
15006604011724SOXState Compliance achieved02-JUL-2023State -
15006404011736SOXState Compliance achieved31-JAN-2023State -
15006404011735SOXState Compliance achieved31-JAN-2023State -
15006214011706SOXState Compliance achieved13-JUL-2017State -
15006224011714SOXState Compliance achieved13-JUL-2017State -
15006224011713SOXState Compliance achieved13-JUL-2017State -
15006214011707SOXState Compliance achieved13-JUL-2017State -
15006064011703SOXState Compliance achieved27-OCT-2008State -
15006024011702SIFState Public Notification received12-JUL-2002State -
1E041V00EOXFederal Compliance achieved01-JUN-2000ODSWeb -
1152914011591SIEState Public Notification requested15-SEP-1991State -
  • 1 - 14 of 14

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
MUTUAL AID WITH 1039010 VILLE PLATTE22032YesConsecutive ConnectionGround waterPermanentActive
WELL #4-ACROSS FROM OFFICE6031YesWell Ground waterPermanentActive
WELL #2-AT OFFICE6029YesWell Ground waterPermanentActive
WELL #3-ABANDONED6030YesWell Ground waterOtherInactive
WELL #1-ABANDONED6028YesWell Ground waterOtherInactive
MUTUAL AID WITH 1039007 REDDELL VIDRINE22033YesConsecutive ConnectionGround waterPermanentActive
DISTRIBUTION SYSTEM8732NoDistribution System/Zone - - Active
ELEVATED239NoStorage - - Active
TREATMENT FOR WELL #414870NoTreatment Plant - - Active
TREATMENT FOR WELL #23195NoTreatment Plant - - Active
  • 1 - 10 of 10

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT FOR WELL #414870Gaseous Chlorination, PostDisinfection
TREATMENT FOR WELL #23195Gaseous Chlorination, PostDisinfection
  • 1 - 2 of 2

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.