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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX1012362
PWS NameHARRIS COUNTY MUD 191
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?Yes
Population Served3729
County ServedHarris

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 Notice10Open12-FEB-2014 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine9Returned to Compliance01-JAN-201331-MAR-2013No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)8Returned to Compliance01-JUL-201231-JUL-2012No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice7Returned to Compliance11-DEC-2011 - No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)6Returned to Compliance01-AUG-201131-AUG-2011No
  • 1 - 5 of 5

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
197SO0State no longer subject to Rule15-MAR-2018StateTCR rule superseded 3/30/2017 by RTCR, PN associated to obsolete rule.
186SOXState Compliance achieved11-MAY-2015State -
178SOXState Compliance achieved07-APR-2015State -
169SOXState Compliance achieved17-JUL-2014StateSubmitted first quarter of 2014 DLQOR
1510SIAState Violation/Reminder Notice26-FEB-2014State -
  • 1 - 5 of 5

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
I/C WITH CITY OF HOUSTON35249YesConsecutive ConnectionGround waterEmergencyActive
1 - 7150 PARAGON CT19349YesWell Ground waterPermanentActive
EMERGENCY GW I/C FROM PRESTONWOOD FOREST35251YesConsecutive ConnectionGround waterEmergencyActive
I/C WITH CY CHAMP PUD35250YesConsecutive ConnectionGround waterEmergencyInactive
SW FROM NORTH HARRIS COUNTY RWA120408YesConsecutive ConnectionSurface waterPermanentActive
DISTRIBUTION SYSTEM42130NoDistribution System/Zone - - Active
WELL SITE - 750 GPM - SP69830NoPump Facility - - Active
WELL SITE - 750 GPM - SP69831NoPump Facility - - Active
WELL SITE - 750 GPM - SP69832NoPump Facility - - Active
WELL SITE - 750 GPM - SP69833NoPump Facility - - Active
7150 PARAGON CT; HOUSTON136359NoSampling Station - - Active
7150 PARAGON CT, HOUSTON53119NoSampling Station - - Active
7150 PARAGON CT - 0.02 MG - HD87000NoStorage - - Active
7150 PARAGON CT - 0.02 MG - HD87001NoStorage - - Active
7150 PARAGON CT - 0.429 MG - HD87002NoStorage - - Active
PLANT4117NoTreatment Plant - - Active
  • 1 - 16 of 16

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
PLANT4117Gaseous 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.