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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX0790423
PWS NameLAKES OF MISSION GROVE
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served507
County ServedFort Bend

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
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule24Returned to Compliance01-OCT-2020 - No
MRMonitoring, RegularNitrate RuleNitrate19Returned to Compliance01-JAN-201131-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsMethoxychlor5Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsToxaphene6Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate7Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine8Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane18Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene10Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine11Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO12Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor13Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide14Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE15Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene16Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol17Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsBHC-GAMMA4Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsEndrin3Returned to Compliance01-JAN-200931-DEC-2011No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate9Returned to Compliance01-JAN-200931-DEC-2011No
  • 1 - 18 of 18

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
2224SIFState Public Notification received09-JUL-2021State -
189SOXState Compliance achieved06-APR-2015State -
183SOXState Compliance achieved06-APR-2015State -
184SOXState Compliance achieved06-APR-2015State -
185SOXState Compliance achieved06-APR-2015State -
186SOXState Compliance achieved06-APR-2015State -
187SOXState Compliance achieved06-APR-2015State -
188SOXState Compliance achieved06-APR-2015State -
1818SOXState Compliance achieved06-APR-2015State -
1810SOXState Compliance achieved06-APR-2015State -
1811SOXState Compliance achieved06-APR-2015State -
1812SOXState Compliance achieved06-APR-2015State -
1813SOXState Compliance achieved06-APR-2015State -
1814SOXState Compliance achieved06-APR-2015State -
1815SOXState Compliance achieved06-APR-2015State -
1816SOXState Compliance achieved06-APR-2015State -
1817SOXState Compliance achieved06-APR-2015State -
119SOXState Compliance achieved25-SEP-2012State -
  • 1 - 18 of 18

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
1 - 4050 1/2 HOLMES RD31524YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM47017NoDistribution System/Zone - - Active
WELL SITE - 500 GPM - SP83979NoPump Facility - - Active
WELL SITE - 375 GPM - SP83980NoPump Facility - - Active
HOLMES RD; RICHMOND134902NoSampling Station - - Active
HOLMES RD, RICHMOND61559NoSampling Station - - Active
WELL SITE - 0.066 MG - GR103401NoStorage - - Active
WELL SITE - 0.01 MG - HD103402NoStorage - - Active
PLANT - 4050 1/2 HOLMES RD11880NoTreatment Plant - - Active
  • 1 - 9 of 9

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
PLANT - 4050 1/2 HOLMES RD11880Gaseous Chlorination, PreDisinfection
  • 1 - 1 of 1

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.