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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX1700713
PWS NameLAKE SOUTH WSC
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served628
County ServedMontgomery

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 Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule843Open01-JUL-2025 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule820Returned to Compliance01-FEB-202528-FEB-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule819Returned to Compliance01-JAN-202531-JAN-2025No
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule813Returned to Compliance30-DEC-2016 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice503Returned to Compliance01-AUG-2003 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice803Returned to Compliance01-JUL-2003 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice703Returned to Compliance01-JUN-2003 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice603Returned to Compliance01-MAY-2003 - No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)103Returned to Compliance01-APR-200330-APR-2003No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)403Returned to Compliance01-MAR-200331-MAR-2003No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)303Returned to Compliance01-FEB-200328-FEB-2003No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)203Returned to Compliance01-JAN-200331-JAN-2003No
  • 1 - 12 of 12

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
20110140843SIAState Violation/Reminder Notice31-DEC-2025State -
20110138819SOXState Compliance achieved03-APR-2025StateSOX’D JANUARY 2025 AND FEBRUARY 2025 VIOLATIONS BECAUSE THE PWS FULFILLED MARCH 2025 COLIFORM SAMPLE REQUIREMENTS.
20110138820SOXState Compliance achieved03-APR-2025StateSOX’D JANUARY 2025 AND FEBRUARY 2025 VIOLATIONS BECAUSE THE PWS FULFILLED MARCH 2025 COLIFORM SAMPLE REQUIREMENTS.
20110129813SOXState Compliance achieved27-JAN-2017State -
20110125403SOXState Compliance achieved07-AUG-2015StateTCR RTC TOOL
20110124303SOXState Compliance achieved07-AUG-2015StateTCR RTC TOOL
20110123203SOXState Compliance achieved07-AUG-2015StateTCR RTC TOOL
20110120703SOXState Compliance achieved20-JAN-2011StateAdministrative Cleanup - RTC Via MTS January 2011. PN Violations RTCd if originating violation was RTC.
20110120603SOXState Compliance achieved20-JAN-2011StateAdministrative Cleanup - RTC Via MTS January 2011. PN Violations RTCd if originating violation was RTC.
20110120503SOXState Compliance achieved20-JAN-2011StateAdministrative Cleanup - RTC Via MTS January 2011. PN Violations RTCd if originating violation was RTC.
20110120803SOXState Compliance achieved20-JAN-2011StateAdministrative Cleanup - RTC Via MTS January 2011. PN Violations RTCd if originating violation was RTC.
903103SIAState Violation/Reminder Notice07-JUL-2003StateSECOND (REMINDER) NOV SENT INFORMING SYSTEM TCEQ HAS NOT RECEIVED CERTIFICATION OF PUBLIC NOTICE. DEFAULT DATE, CHECK FILE FOR ACTUAL DATE OF NOV LETTER.
  • 1 - 12 of 12

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
1 - 36 MCCALEB24330YesWell Ground waterPermanentActive
2 - 36 MCCALEB24331YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM47121NoDistribution System/Zone - - Active
36 MCCALEB RD - 450 GPM - SP70103NoPump Facility - - Active
36 MCCALEB RD - 450 GPM - SP70104NoPump Facility - - Active
36 MCCALEB RD - 600 GPM - SP70105NoPump Facility - - Active
MCCALEB RD; CONROE138943NoSampling Station - - Active
MCCALEB RD, CONROE61758NoSampling Station - - Active
36 MCCALEB RD - 0.020 MG - HD87300NoStorage - - Active
36 MCCALEB RD - 0.334 MG - GR87301NoStorage - - Active
PLANT - 36 MCCALEB730NoTreatment Plant - - Active
  • 1 - 11 of 11

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
PLANT - 36 MCCALEB730Gaseous Chlorination, PreDisinfection
PLANT - 36 MCCALEB730SequestrationIron removal
  • 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.