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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX1500037
PWS NameLAKE BUCHANAN
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?Yes
Population Served2484
County ServedLlano

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
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule369Returned to Compliance01-FEB-202128-FEB-2021No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule372Returned to Compliance01-FEB-202128-FEB-2021No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule371Returned to Compliance01-FEB-202128-FEB-2021No
MRMonitoring of Treatment (SWTR-Filter)Long Term 2 Enhanced Surface Water Treatment RuleLong Term 2 Enhanced Surface Water Treatment Rule370Returned to Compliance01-FEB-202128-FEB-2021No
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM368Returned to Compliance01-OCT-201931-DEC-2019Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM366Returned to Compliance01-JUL-201930-SEP-2019Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)367Returned to Compliance01-JUL-201930-SEP-2019Yes
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice363Returned to Compliance23-JUN-2019 - No
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM360Returned to Compliance01-APR-201930-JUN-2019Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)362Returned to Compliance01-APR-201930-JUN-2019Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM355Returned to Compliance01-JAN-201931-MAR-2019Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)305Returned to Compliance01-AUG-200531-AUG-2005No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice204Returned to Compliance01-AUG-2004 - No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)104Returned to Compliance01-APR-200430-APR-2004No
  • 1 - 14 of 14

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
20110187369SIFState Public Notification received02-MAY-2022State -
20110185371SIFState Public Notification received02-MAY-2022State -
20110186372SIFState Public Notification received02-MAY-2022State -
20110188370SIFState Public Notification received02-MAY-2022State -
20110170368SFOState Administrative/Compliance Order with penalty issued21-DEC-2020StateTCEQ DOCKET NO. 2019-1395-PWS-E. FINAL TR DUE DATE 1/5/2022. FILE CLOSED 01/27/2021
20110170366SFOState Administrative/Compliance Order with penalty issued21-DEC-2020StateTCEQ DOCKET NO. 2019-1395-PWS-E. FINAL TR DUE DATE 1/5/2022. FILE CLOSED 01/27/2021
20110170362SFOState Administrative/Compliance Order with penalty issued21-DEC-2020StateTCEQ DOCKET NO. 2019-1395-PWS-E. FINAL TR DUE DATE 1/5/2022. FILE CLOSED 01/27/2021
20110170360SFOState Administrative/Compliance Order with penalty issued21-DEC-2020StateTCEQ DOCKET NO. 2019-1395-PWS-E. FINAL TR DUE DATE 1/5/2022. FILE CLOSED 01/27/2021
20110170355SFOState Administrative/Compliance Order with penalty issued21-DEC-2020StateTCEQ DOCKET NO. 2019-1395-PWS-E. FINAL TR DUE DATE 1/5/2022. FILE CLOSED 01/27/2021
20110170367SFOState Administrative/Compliance Order with penalty issued21-DEC-2020StateTCEQ DOCKET NO. 2019-1395-PWS-E. FINAL TR DUE DATE 1/5/2022. FILE CLOSED 01/27/2021
20110156363SOXState Compliance achieved29-JUL-2019State -
20110120204SOXState Compliance achieved20-JAN-2011StateAdministrative Cleanup - RTC Via MTS January 2011. PN Violations RTCd if originating violation was RTC.
706305SIFState Public Notification received01-DEC-2005StatePUBLIC NOTICE IS CONFIRMED TO HAVE OCCURED WITHIN REQUIRED PERIOD. STATUS DATE IS DEFAULTED, BUT PAPER CERTIFICATION RECORD IS ON FILE WITH TCEQ.
304104SIAState Violation/Reminder Notice07-JUL-2004StateSECOND (REMINDER) NOV SENT INFORMING SYSTEM TCEQ HAS NOT RECEIVED CERTIFICATION OF PUBLIC NOTICE. DEFAULT DATE, CHECK FILE FOR ACTUAL DATE OF NOV LETTER.
  • 1 - 14 of 14

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
INTAKE 1164861YesIntakeSurface waterOtherInactive
INTAKE 1 - LK BUCHANAN33735YesIntakeSurface waterPermanentActive
RAW-TAP117619NoCommon Headers - - Active
TP AT BUCHANAN DAM - 0.041 MG - CW126891NoClear Well - - Active
DISTRIBUTION SYSTEM37353NoDistribution System/Zone - - Active
LOT 39 - KEYSTONE RIDGE - 75 GPM - SP146066NoPump Facility - - Active
LOT 39 - KEYSTONE RIDGE - 75 GPM - SP146067NoPump Facility - - Active
SP AT GST - 350 GPM - SP74363NoPump Facility - - Active
SP AT GST - 350 GPM - SP74364NoPump Facility - - Active
SP AT GST - 350 GPM - SP74365NoPump Facility - - Active
PLANT- 27 GPM- SP164849NoPump Facility - - Inactive
PLANT- 27 GPM- SP164850NoPump Facility - - Inactive
PLANT- 27 GPM- SP164851NoPump Facility - - Inactive
BUENA VISTA- 25 GPM- SP164852NoPump Facility - - Inactive
BUENA VISTA- 25 GPM- SP164853NoPump Facility - - Inactive
BUENA VISTA- 25 GPM- SP164854NoPump Facility - - Inactive
SWTP - 322 BUCHANAN DR138140NoSampling Station - - Active
SWTP - 322 BUCHANAN DR55542NoSampling Station - - Active
SWTP- 108 MOUNTAIN VIEW CIRCLE167739NoSampling Station - - Inactive
SWTP- 108 MOUNTAIN VIEW CIRCLE167740NoSampling Station - - Inactive
THE ROCK RD - 0.258 MG - ST126892NoStorage - - Active
LOT 39 - KEYSTONE RIDGE - 0.15 MG - GR126893NoStorage - - Active
LOT 39 - KEYSTONE RIDGE - 0.0145 MG - HD146065NoStorage - - Active
WTP / BUCHANAN DAM - 0.150 MG - GR91255NoStorage - - Active
BUENA VISTA DR- 0.000525 MG- HD164855NoStorage - - Inactive
BUENA VISTA DR- 0.000525 MG- HD164856NoStorage - - Inactive
BUENA VISTA DR- 0.0076 MG- GR164857NoStorage - - Inactive
MOUNTAIN VIEW DR- 0.0076 MG- EL164858NoStorage - - Inactive
MOUNTAIN VIEW DR- 0.0076 MG- EL164859NoStorage - - Inactive
MOUNTAIN VIEW DR- 0.0076 MG- EL164860NoStorage - - Inactive
SWTP PLANT - BUCHANAN DAM34NoTreatment Plant - - Active
  • 1 - 31 of 31

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
SWTP PLANT - BUCHANAN DAM34CoagulationParticulate removal
SWTP PLANT - BUCHANAN DAM34CoagulationParticulate removal
SWTP PLANT - BUCHANAN DAM34Gaseous Chlorination, PreDisinfection
SWTP PLANT - BUCHANAN DAM34InnovativeDisinfection
SWTP PLANT - BUCHANAN DAM34CoagulationParticulate removal
SWTP PLANT - BUCHANAN DAM34InnovativeParticulate removal
SWTP PLANT - BUCHANAN DAM34InnovativeParticulate removal
SWTP PLANT - BUCHANAN DAM34InnovativeDisinfection
SWTP PLANT - BUCHANAN DAM34InnovativeDisinfection
SWTP PLANT - BUCHANAN DAM34InnovativeDisinfection
SWTP PLANT - BUCHANAN DAM34InnovativeDisinfection
SWTP PLANT - BUCHANAN DAM34InnovativeDisinfection
SWTP PLANT - BUCHANAN DAM34InnovativeDisinfection
  • 1 - 13 of 13
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.