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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDLA1073099
PWS NameCHENIERE DREW SOUTH WATER SYSTEM
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1563
County ServedOuachita 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
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS12Returned to Compliance17-OCT-2024 - Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM8Returned to Compliance01-JAN-202031-MAR-2020Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM7Returned to Compliance01-OCT-201931-DEC-2019Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM6Returned to Compliance01-JUL-201930-SEP-2019Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM5Returned to Compliance01-APR-201930-JUN-2019Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM4Returned to Compliance01-OCT-201831-DEC-2018Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM3Returned to Compliance01-JUL-201830-SEP-2018Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1Returned to Compliance01-JUL-201431-JUL-2014Yes
  • 1 - 8 of 8

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
4012SOXState Compliance achieved26-DEC-2024State -
394SOXState Compliance achieved23-AUG-2022StateRelease of Administrative Order No. C-20-073-011-ETT issued by the state health officer on October 27, 2020 for exceeding maximum contaminant levels of disinfection by-products.
393SOXState Compliance achieved23-AUG-2022StateRelease of Administrative Order No. C-20-073-011-ETT issued by the state health officer on October 27, 2020 for exceeding maximum contaminant levels of disinfection by-products.
395SOXState Compliance achieved23-AUG-2022StateRelease of Administrative Order No. C-20-073-011-ETT issued by the state health officer on October 27, 2020 for exceeding maximum contaminant levels of disinfection by-products.
396SOXState Compliance achieved23-AUG-2022StateRelease of Administrative Order No. C-20-073-011-ETT issued by the state health officer on October 27, 2020 for exceeding maximum contaminant levels of disinfection by-products.
397SOXState Compliance achieved23-AUG-2022StateRelease of Administrative Order No. C-20-073-011-ETT issued by the state health officer on October 27, 2020 for exceeding maximum contaminant levels of disinfection by-products.
398SOXState Compliance achieved23-AUG-2022StateRelease of Administrative Order No. C-20-073-011-ETT issued by the state health officer on October 27, 2020 for exceeding maximum contaminant levels of disinfection by-products.
131SOXState Compliance achieved12-AUG-2019StateSOX'd during July 2019 ETT review
  • 1 - 8 of 8

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL #3, CAMP ROAD6870YesWell Ground waterPermanentActive
WELL #4, MILLER/SHELBY6871YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM9047NoDistribution System/Zone - - Active
Stage2 IDSE17440NoDistribution System/Zone - - Inactive
BOOSTER PUMPS, MILLER/SHELBY21732NoPump Facility - - Active
ELEVATED STORAGE TANK, CAMP RD336NoStorage - - Active
ELEVATED STORAGE TANK, MILLER/SHELBY579NoStorage - - Active
TREATMENT PLANT, CAMP ROAD3801NoTreatment Plant - - Active
TREATMENT PLANT, MILLER/SHELBY3802NoTreatment Plant - - Active
  • 1 - 9 of 9

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT PLANT, CAMP ROAD3801Gaseous Chlorination, PostDisinfection
TREATMENT PLANT, CAMP ROAD3801Aeration, SprayDisinfection by-products control
TREATMENT PLANT, MILLER/SHELBY3802Gaseous Chlorination, PostDisinfection
TREATMENT PLANT, MILLER/SHELBY3802Aeration, SprayDisinfection by-products control
  • 1 - 4 of 4
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.