U.S. flag

An official website of the United States government

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDLA1079015
PWS NameVILLAGE OF MCNARY WATER SYSTEM
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served587
County ServedRapides 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 Rule6007527Returned to Compliance16-OCT-2019 - Yes
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule6007526Returned to Compliance16-OCT-2019 - Yes
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule6007524Returned to Compliance16-OCT-2019 - Yes
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule6007525Returned to Compliance16-OCT-2019 - Yes
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice6007516Returned to Compliance25-FEB-2015 - No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM6007517Returned to Compliance01-OCT-201430-SEP-2015No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)6007518Returned to Compliance01-OCT-201430-SEP-2015No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM6007514Returned to Compliance01-OCT-201330-SEP-2014No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)6007515Returned to Compliance01-OCT-201330-SEP-2014No
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule6007509Returned to Compliance23-MAY-2012 - Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)6007205Known01-FEB-200528-FEB-2005No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTTHM6007405Returned to Compliance01-JAN-200431-DEC-2004No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)6007505Returned to Compliance01-JAN-200431-DEC-2004No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1V00Returned to Compliance19-OCT-199901-JUL-2000No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6001696Known01-MAY-199631-MAY-1996Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6002194Known01-MAR-199431-MAR-1994Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6007092Known01-AUG-199231-AUG-1992Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6005592Known01-JUL-199231-JUL-1992Yes
  • 1 - 18 of 18

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
77013476007525SOXState Compliance achieved17-MAR-2022State -
77013396007527SIFState Public Notification received02-DEC-2019State -
77013396007526SIFState Public Notification received02-DEC-2019State -
77013396007524SIFState Public Notification received02-DEC-2019State -
77013346007518SOXState Compliance achieved17-JAN-2017State -
77013346007517SOXState Compliance achieved17-JAN-2017State -
77013346007515SOXState Compliance achieved17-JAN-2017State -
77013346007514SOXState Compliance achieved17-JAN-2017State -
77013276007516SOXState Compliance achieved19-JUN-2015State -
77013236007509SOXState Compliance achieved13-NOV-2012State -
77013076007405SOXState Compliance achieved04-MAY-2007StateIssued an AO Release #C-05-079-169 for 2004 DDBP.
77013076007505SOXState Compliance achieved04-MAY-2007StateIssued an AO Release #C-05-079-169 for 2004 DDBP.
77007056007205SIFState Public Notification received29-APR-2005State -
99999051V00EOXFederal Compliance achieved01-JUL-2000ODSWeb -
163966001696SIFState Public Notification received10-JUL-1996State -
213946002194SIFState Public Notification received26-APR-1994State -
703926007092SIFState Public Notification received01-OCT-1992State -
553926005592SIFState Public Notification received28-AUG-1992State -
  • 1 - 18 of 18

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
EMERGENCY CONNECT TO LA1079011 GLENMORA15364YesConsecutive ConnectionGround waterEmergencyActive
WELL 17037YesWell Ground waterPermanentActive
WELL 211886YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM9085NoDistribution System/Zone - - Active
PUMP FACILITY BEHIND TOWN HALL21368NoPump Facility - - Active
GROUND 211974NoStorage - - Active
GROUND 316250NoStorage - - Active
HYDROPNEUMATIC1821NoStorage - - Inactive
Z GROUND OLD933NoStorage - - Inactive
DISINFECTION WELL 13910NoTreatment Plant - - Active
Z-DISINFECTION WELL 211887NoTreatment Plant - - Inactive
  • 1 - 11 of 11

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Z-DISINFECTION WELL 211887Gaseous Chlorination, PreDisinfection
DISINFECTION WELL 13910Gaseous Chlorination, PreDisinfection
  • 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.