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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX2520001
PWS NameCITY OF GRAHAM
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?Yes
Population Served8732
County ServedYoung

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
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule647Open30-DEC-2025 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule644Returned to Compliance01-JUL-202531-JUL-2025No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice643Open01-MAY-2025 - No
RPTLSL ReportingLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS642Open17-OCT-2024 - No
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS641Open17-OCT-2024 - Yes
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule633Returned to Compliance30-DEC-2019 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice629Returned to Compliance01-JUL-2016 - No
MRDLAcute Maximum Residual Disinfectant LevelStage 1 Disinfectants and Disinfection Byproducts RuleChlorine dioxide628Returned to Compliance01-JUL-201631-JUL-2016Yes
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule627Returned to Compliance30-DEC-2015 - No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule625Returned to Compliance01-JUL-2015 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice623Returned to Compliance13-FEB-2015 - No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule620Returned to Compliance01-OCT-2014 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorite619Returned to Compliance01-AUG-201431-AUG-2014No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorite618Returned to Compliance01-FEB-201428-FEB-2014No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule614Returned to Compliance01-OCT-2013 - No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule105Returned to Compliance01-MAY-200531-MAY-2005No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule204Returned to Compliance01-JUL-2004 - No
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM305Returned to Compliance01-JUL-200430-SEP-2004Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1081294Known01-OCT-199331-OCT-1993Yes
OtherNotification, PublicTotal Coliform RuleColiform (TCR)1081394Known01-OCT-199331-OCT-1993No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)3087093Known01-MAY-199331-MAY-1993No
OtherNotification, PublicTotal Coliform RuleColiform (TCR)3087193Known01-MAY-199331-MAY-1993No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule9999193Returned to Compliance01-JUL-199230-JUN-1993No
  • 1 - 23 of 23

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
644644SOXState Compliance achieved18-SEP-2025StateSOX’D JULY 2025 VIOLATION BECAUSE THE PWS FULFILLED AUGUST 2025 COLIFORM SAMPLE REQUIREMENTS.
641643SIAState Violation/Reminder Notice28-MAY-2025State -
638641SIEState Public Notification requested31-MAR-2025State -
640642SIEState Public Notification requested31-MAR-2025State -
636633SOXState Compliance achieved26-SEP-2022StateRECEIVED ADEQUATE LCN ON 09/26/2022 - LAC
634628SOXState Compliance achieved28-APR-2018State5/15/2018. CBARRERA, Violation RTC'd. System completed distribution sampling requirement on April 28, 2018. All sample results were below the MRDL for chlorine dioxide.
631627SFOState Administrative/Compliance Order with penalty issued15-NOV-2017StateDOCKET NO 2016-1844-PWS-E; FINAL TR DUE DATE 12/30/2017
631629SFOState Administrative/Compliance Order with penalty issued15-NOV-2017StateDOCKET NO 2016-1844-PWS-E; FINAL TR DUE DATE 12/30/2017
622625SOXState Compliance achieved26-AUG-2016State9/26/2016; HBARRONS; SYSTEM SUBMITTED AN ADEQUATE 2015 CCR. ADDED PER ERP REVIEW.
617614SOXState Compliance achieved12-OCT-2015State -
617620SOXState Compliance achieved12-OCT-2015State -
614623SOXState Compliance achieved03-APR-2015State -
612619SOXState Compliance achieved05-DEC-2014State12/05/14; PWS DID NOT RECEIVE ANY SEPT 2014 CHLORITE VIOLATIONS THEREFORE ALL PREVIOUS VIOLATIONS CAN BE SOXED
612618SOXState Compliance achieved05-DEC-2014State12/05/14; PWS DID NOT RECEIVE ANY SEPT 2014 CHLORITE VIOLATIONS THEREFORE ALL PREVIOUS VIOLATIONS CAN BE SOXED
607105SOXState Compliance achieved09-AUG-2010State -
606305SOXState Compliance achieved08-JUL-2010StateSDWIS 2010 CLEANUP
605204SOXState Compliance achieved31-MAR-2005StateCCR2003 - COMPLY
1939999193SOXState Compliance achieved30-JUN-1993State -
  • 1 - 18 of 18

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
INTAKE 1 - LAKE EDDLEMAN33936YesIntakeSurface waterPermanentActive
INTAKE 2 - LAKE GRAHAM132417YesIntakeSurface waterSeasonalActive
RAW-TAP117798NoCommon Headers - - Active
DISTRIBUTION SYSTEM46575NoDistribution System/Zone - - Active
WTP - 2000 GPM - SP151340NoPump Facility - - Active
WTP - 2000 GPM - SP151341NoPump Facility - - Active
TIMBER LAKE PS - 500 GPM - SP84510NoPump Facility - - Active
TIMBER LAKE PS - 500 GPM - SP84511NoPump Facility - - Active
WOODLAWN PS - 1000 GPM - SP84512NoPump Facility - - Active
WOODLAWN PS - 2000 GPM -SP84513NoPump Facility - - Active
WTP - 2000 GPM -SP84514NoPump Facility - - Active
WTP - 2000 GPM - SP84515NoPump Facility - - Active
WTP - 2000 GPM - SP84516NoPump Facility - - Active
400 POWER PLANT RD; GRAHAM141038NoSampling Station - - Active
400 POWER PLANT RD, GRAHAM59827NoSampling Station - - Active
TIMBER LAKE - 2500 GAL PT104046NoStorage - - Active
WOODLAWN - 1.0 MG GST104047NoStorage - - Active
HEXEL TANK - 0.5 MG EL104048NoStorage - - Active
TWIN MOUNTAIN - 1.0 MG EL104049NoStorage - - Active
TIMBER RIDGE - 0.020 MG - GR110932NoStorage - - Active
WOODLAND PS - 1.0 MG - GR142652NoStorage - - Active
WTP - 1.0 MG - CW151342NoStorage - - Active
WTP - 0.5 MG -CW151343NoStorage - - Active
SWTP3826NoTreatment Plant - - Active
  • 1 - 24 of 24

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
SWTP3826InnovativeDisinfection
SWTP3826InnovativeDisinfection
SWTP3826InnovativeDisinfection
SWTP3826InnovativeDisinfection
SWTP3826Hypochlorination, PreDisinfection
SWTP3826Hypochlorination, PreDisinfection
SWTP3826InnovativeDisinfection
SWTP3826InnovativeDisinfection
SWTP3826CoagulationParticulate removal
SWTP3826CoagulationParticulate removal
SWTP3826InnovativeParticulate removal
SWTP3826CoagulationParticulate removal
SWTP3826InnovativeParticulate removal
SWTP3826InnovativeParticulate removal
SWTP3826Gaseous Chlorination, PostDisinfection
SWTP3826Gaseous Chlorination, PostDisinfection
SWTP3826InnovativeDisinfection
SWTP3826InnovativeDisinfection
SWTP3826InnovativeParticulate removal
SWTP3826InnovativeParticulate removal
SWTP3826InnovativeDisinfection
SWTP3826InnovativeDisinfection
SWTP3826InnovativeDisinfection
SWTP3826InnovativeDisinfection
  • 1 - 24 of 24
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.