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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDLA1029007
PWS NameMONTEREY RURAL WATER SYSTEM INC
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served5250
County ServedConcordia 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 Rule6003402Returned to Compliance01-JUL-2024 - No
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule6003300Returned to Compliance19-NOV-2019 - Yes
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule6003301Returned to Compliance19-NOV-2019 - Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule6003294Returned to Compliance01-JUL-2015 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6003291Known01-JUL-199131-JUL-1991Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)6003091Known01-JUN-199130-JUN-1991Yes
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)6000491Known01-MAR-199131-MAR-1991Yes
  • 1 - 7 of 7

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
32004466003402SIAState Violation/Reminder Notice27-NOV-2024State -
32004046003300SIFState Public Notification received29-APR-2020State -
32004046003301SIFState Public Notification received29-APR-2020State -
32003936003294SIAState Violation/Reminder Notice15-OCT-2015State -
3E926003091EFLFederal Final Administrative Order issued09-MAR-1992ODSWeb -
3E926000491EFLFederal Final Administrative Order issued09-MAR-1992ODSWeb -
3E926003291EFLFederal Final Administrative Order issued09-MAR-1992ODSWeb -
  • 1 - 7 of 7

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
Z-WELL 2 EAST YARD5722YesWell Ground waterOtherInactive
WELL 1 SOUTH5724YesWell Ground waterPermanentActive
WELL 3 NORTH5723YesWell Ground waterPermanentActive
WELL 4 WEST18196YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM8684NoDistribution System/Zone - - Active
HIGH SERVICE PUMPS AT TREATMENT PLANT22803NoPump Facility - - Active
NEW GST HWY 129 PUMP STATION21645NoStorage - - Active
NEW GST AT TREATMENT PLANT21663NoStorage - - Active
ELEVATED NORTH END217NoStorage - - Active
ELEVATED AT CENTER556NoStorage - - Active
ELEVATED SOUTH END655NoStorage - - Active
GROUND AT HWY 565 PUMP STATION815NoStorage - - Active
Z-GROUND AT HWY 129 PUMP STATION1097NoStorage - - Inactive
Z-SOUTH TANK AT PLANT18199NoStorage - - Inactive
Z-NORTH TANK AT PLANT18201NoStorage - - Inactive
MAIN TREATMENT PLANT18203NoTreatment Plant - - Active
Z-PRE CHLORINATION @ BROOKWATER ROAD14770NoTreatment Plant - - Inactive
Z-PHOSPHATE INORGANIC15023NoTreatment Plant - - Inactive
Z-DISINFECTION AT GR00216922NoTreatment Plant - - Inactive
Z-REVERSE OSMOSIS PLANT18197NoTreatment Plant - - Inactive
Z-DISINFECTION WELL 1 AND 32993NoTreatment Plant - - Inactive
Z-DISINFECTION WELL 22995NoTreatment Plant - - Inactive
  • 1 - 22 of 22

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Z-PRE CHLORINATION @ BROOKWATER ROAD14770Gaseous Chlorination, PostDisinfection
Z-DISINFECTION AT GR00216922Gaseous Chlorination, PostDisinfection
Z-REVERSE OSMOSIS PLANT18197Aeration, DiffusedIron removal
Z-REVERSE OSMOSIS PLANT18197PermanganateIron removal
Z-REVERSE OSMOSIS PLANT18197Filtration, GreensandIron removal
Z-REVERSE OSMOSIS PLANT18197Reverse OsmosisSoftening (hardness removal)
Z-REVERSE OSMOSIS PLANT18197Ion ExchangeSoftening (hardness removal)
Z-REVERSE OSMOSIS PLANT18197Gaseous Chlorination, PostDisinfection
MAIN TREATMENT PLANT18203PermanganateIron removal
MAIN TREATMENT PLANT18203Filtration, GreensandIron removal
MAIN TREATMENT PLANT18203Aeration, DiffusedIron removal
MAIN TREATMENT PLANT18203Gaseous Chlorination, PostDisinfection
MAIN TREATMENT PLANT18203Reverse OsmosisSoftening (hardness removal)
MAIN TREATMENT PLANT18203Ion ExchangeSoftening (hardness removal)
MAIN TREATMENT PLANT18203Inhibitor, OrthophosphateCorrosion control
MAIN TREATMENT PLANT18203Gaseous Chlorination, PreDisinfection
MAIN TREATMENT PLANT18203Gaseous Chlorination, PostDisinfection
Z-DISINFECTION WELL 1 AND 32993Gaseous Chlorination, PreDisinfection
Z-DISINFECTION WELL 22995Gaseous Chlorination, PreDisinfection
  • 1 - 19 of 19
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.