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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX1690002
PWS NameCITY OF NOCONA
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served3170
County ServedMontague

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 Rule1231Returned to Compliance02-JUL-2024 - No
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM1106Returned to Compliance01-JAN-200631-MAR-2006Yes
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM1206Returned to Compliance01-OCT-200531-DEC-2005Yes
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM906Returned to Compliance01-JUL-200530-SEP-2005Yes
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM405Returned to Compliance01-APR-200530-JUN-2005Yes
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM805Returned to Compliance01-JAN-200531-MAR-2005Yes
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM304Returned to Compliance01-JUL-200430-SEP-2004Yes
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM504Returned to Compliance01-APR-200430-JUN-2004Yes
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule103Returned to Compliance01-JUN-200330-JUN-2003No
  • 1 - 9 of 9

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
32151231SOXState Compliance achieved12-SEP-2024State09/12/2024; KRAMIREZ; SYSTEM SUBMITTED AN ADEQUATE 2023 CCR
2707405SOXState Compliance achieved13-NOV-2006State -
2807504SOXState Compliance achieved13-NOV-2006State -
2607304SOXState Compliance achieved13-NOV-2006State -
3107805SOXState Compliance achieved13-NOV-2006State -
3207906SOXState Compliance achieved13-NOV-2006State -
24071106SOXState Compliance achieved13-NOV-2006State -
25071206SOXState Compliance achieved13-NOV-2006State -
3208103SOXState Compliance achieved07-NOV-2006State -
  • 1 - 9 of 9

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
INTAKE 1 - LAKE NOCONA33756YesIntakeSurface waterPermanentActive
1 - E BLUE MOUND ST118763YesWell Ground waterEmergencyActive
RAW-TAP117642NoCommon Headers - - Active
DISTRIBUTION SYSTEM43727NoDistribution System/Zone - - Active
WTP / BACKWASH PUMP71317NoPump Facility - - Active
WTP / HIGH SERVICE - 600 GPM -SP71318NoPump Facility - - Active
WTP / HIGH SERVICE - 200 GPM - SP71319NoPump Facility - - Active
WTP / HIGH SERVICE - 900 GPM - SP71320NoPump Facility - - Active
WTP / HIGH SERVICE - 1000 GPM - SP71321NoPump Facility - - Active
WTP - 408 W BOIS D ARC ST (FM 1956)138559NoSampling Station - - Active
WTP - 408 W BOIS D ARC ST (FM 1956)56291NoSampling Station - - Active
NOCONA WTP - 0.275 MG - CW153909NoStorage - - Active
GRAYSON / WILLOW - 0.4 MG - EL88483NoStorage - - Active
WTP - 0.210 MG - GR88484NoStorage - - Active
SWTP - 408 W BOIS D ARC ST73NoTreatment Plant - - Active
  • 1 - 15 of 15

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
SWTP - 408 W BOIS D ARC ST73Rapid MixParticulate removal
SWTP - 408 W BOIS D ARC ST73CoagulationParticulate removal
SWTP - 408 W BOIS D ARC ST73CoagulationParticulate removal
SWTP - 408 W BOIS D ARC ST73InnovativeDisinfection
SWTP - 408 W BOIS D ARC ST73InnovativeParticulate removal
SWTP - 408 W BOIS D ARC ST73InnovativeDisinfection
SWTP - 408 W BOIS D ARC ST73InnovativeParticulate removal
SWTP - 408 W BOIS D ARC ST73InnovativeParticulate removal
SWTP - 408 W BOIS D ARC ST73InnovativeParticulate removal
SWTP - 408 W BOIS D ARC ST73Gaseous Chlorination, PostDisinfection
SWTP - 408 W BOIS D ARC ST73Gaseous Chlorination, PreDisinfection
SWTP - 408 W BOIS D ARC ST73InnovativeDisinfection
SWTP - 408 W BOIS D ARC ST73InnovativeDisinfection
SWTP - 408 W BOIS D ARC ST73InnovativeDisinfection
  • 1 - 14 of 14
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.