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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX0310021
PWS NameCITY OF COMBES
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?Yes
Population Served2895
County ServedCameron

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
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice90063994Open23-APR-2026 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule90063986Returned to Compliance01-JUL-202531-JUL-2025No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule90063988Open01-JUL-2025 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule90063985Returned to Compliance01-JUN-202530-JUN-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule90063983Returned to Compliance01-MAY-202531-MAY-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule90063982Returned to Compliance01-APR-202530-APR-2025No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine90063987Returned to Compliance01-APR-202530-JUN-2025No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine90063984Returned to Compliance01-JAN-202531-MAR-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule90063980Returned to Compliance01-DEC-202431-DEC-2024No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine90063981Returned to Compliance01-OCT-202431-DEC-2024No
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM90063975Returned to Compliance01-JUL-202230-SEP-2022Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM90063976Returned to Compliance01-APR-202230-JUN-2022Yes
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice90063970Returned to Compliance30-JAN-2022 - No
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM90063971Returned to Compliance01-JAN-202231-MAR-2022Yes
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule90063969Returned to Compliance01-OCT-2020 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice90063967Returned to Compliance08-FEB-2016 - No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule90063966Returned to Compliance01-OCT-2015 - No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)90063965Returned to Compliance01-JUL-201331-JUL-2013No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)90063964Returned to Compliance01-DEC-201231-DEC-2012Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)90063963Returned to Compliance01-APR-201230-APR-2012No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine90063960Returned to Compliance01-APR-200930-JUN-2009No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine90059402Returned to Compliance01-OCT-200831-DEC-2008No
OtherNotification, PublicTotal Coliform RuleColiform (TCR)4019193Known01-SEP-199330-SEP-1993No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)4019093Known01-SEP-199330-SEP-1993Yes
MRMonitoring, Repeat Minor (TCR)Total Coliform RuleColiform (TCR)191Known01-MAY-199131-MAY-1991No
  • 1 - 25 of 25

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
9010690490063994SIAState Violation/Reminder Notice23-APR-2026State -
9010690390063984SOXState Compliance achieved25-MAR-2026State20260325. EPAYNE. SOX BASED ON 4Q2025 ON TIME WITH NO ISSUES.
9010690390063981SOXState Compliance achieved25-MAR-2026State20260325. EPAYNE. SOX BASED ON 4Q2025 ON TIME WITH NO ISSUES.
9010690390063987SOXState Compliance achieved25-MAR-2026State20260325. EPAYNE. SOX BASED ON 4Q2025 ON TIME WITH NO ISSUES.
9010690190063988SIAState Violation/Reminder Notice31-DEC-2025State -
9010689490063985SOXState Compliance achieved11-SEP-2025StateViols SOX per RTCR RTC 3A Query 09112025
9010689490063982SOXState Compliance achieved11-SEP-2025StateViols SOX per RTCR RTC 3A Query 09112025
9010689490063983SOXState Compliance achieved11-SEP-2025StateViols SOX per RTCR RTC 3A Query 09112025
9010689490063986SOXState Compliance achieved11-SEP-2025StateViols SOX per RTCR RTC 3A Query 09112025
9010688090063980SIFState Public Notification received18-FEB-2025State -
9010687390063971SOXState Compliance achieved02-FEB-2023StateVIOLS SOX'D BASED ON TTHM DBP2-02 4Q2022 LRAA
9010687390063976SOXState Compliance achieved02-FEB-2023StateVIOLS SOX'D BASED ON TTHM DBP2-02 4Q2022 LRAA
9010687390063975SOXState Compliance achieved02-FEB-2023StateVIOLS SOX'D BASED ON TTHM DBP2-02 4Q2022 LRAA
9010686090063970SOXState Compliance achieved08-MAR-2022State -
9010686190063969SIFState Public Notification received08-MAR-2022State -
9010685390063966SOXState Compliance achieved28-DEC-2016State -
9010685090063967SIAState Violation/Reminder Notice24-MAR-2016State -
9010684790063965SOXState Compliance achieved07-APR-2015State -
9010684590063964SOXState Compliance achieved01-FEB-2013State -
9010684090063960SOXState Compliance achieved07-JAN-2013State -
9010684090059402SOXState Compliance achieved07-JAN-2013State -
9010684190063963SOXState Compliance achieved01-NOV-2012State -
191191SFJState Formal Notice of Violation issued20-JUN-1991State -
  • 1 - 23 of 23

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
SW FROM CITY OF HARLINGEN34481YesConsecutive ConnectionSurface waterPermanentActive
DISTRIBUTION SYSTEM38752NoDistribution System/Zone - - Active
BUS 77 / GAYLE AVE; HARLINGEN133673NoSampling Station - - Active
TEMPLETON ST / NB US-77169652NoSampling Station - - Active
22510 N BUS 77, COMBES49016NoSampling Station - - Active
N. SIDE OF TOWN - 0.200 MG - EL89595NoStorage - - Active
306 TEMPLETON ST11701NoTreatment Plant - - Inactive
  • 1 - 7 of 7

PWS Treatment Processes

Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.
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.