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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX0610220
PWS NameSTONY HILLS WATER SYSTEM
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served723
County ServedDenton

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
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule27Returned to Compliance01-DEC-202431-DEC-2024No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice24Returned to Compliance05-MAR-2023 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule22Returned to Compliance01-JAN-202331-JAN-2023No
MRWater Quality Parameter M/RLead and Copper RuleLead and Copper Rule13Returned to Compliance01-JUL-202131-DEC-2021No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice12Returned to Compliance01-JAN-2021 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule11Returned to Compliance01-DEC-201931-DEC-2019No
  • 1 - 6 of 6

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
3527SOXState Compliance achieved06-FEB-2025StateViols SOX per RTCR RTC 3A Query 02062025
2922SIFState Public Notification received29-JAN-2024State -
2724SOXState Compliance achieved19-APR-2023State -
2813SIFState Public Notification received19-APR-2023State -
812SOXState Compliance achieved18-MAY-2021State -
911SIFState Public Notification received12-MAY-2021State -
  • 1 - 6 of 6

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
1 - CR 262214782YesWell Ground waterPermanentActive
WELL1YesWell Ground water - Inactive
2 - GEORGE FOSTER RD / STONY HILL150669YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM39642NoDistribution System/Zone - - Active
FM 2622- 150 GPM - SP116035NoPump Facility - - Active
GEORGE FOSTER RD - 600 GPM - SP144831NoPump Facility - - Active
GEORGE FOSTER RD - 600 GPM - SP144834NoPump Facility - - Active
FM 2622 - 200 GPM - SP144835NoPump Facility - - Active
GEORGE FOSTER RD - 400 GPM - SP155434NoPump Facility - - Active
GEORGE FOSTER RD; PONDER134405NoSampling Station - - Active
GEORGE FOSTER RD / STONY HILL, DENTON153215NoSampling Station - - Active
GEORGE FOSTER RD / STONY HILL, DENTON153216NoSampling Station - - Active
GEORGE FOSTER RD, PONDER50106NoSampling Station - - Active
FM 2622 - 0.048 MG- GR116036NoStorage - - Active
FM 2622 - 0.002 MG - HD116037NoStorage - - Active
FM 2622 - 0.0183 MG - GR116038NoStorage - - Active
GEORGE FOSTER RD - 0.10 MG - GR144827NoStorage - - Active
GEORGE FOSTER RD - 0.006 MG - HD144828NoStorage - - Active
PLANT 2 - GEORGE FOSTER RD / CR 2622144826NoTreatment Plant - - Active
PLANT 1 - FM 26229981NoTreatment Plant - - Active
  • 1 - 20 of 20

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
PLANT 2 - GEORGE FOSTER RD / CR 2622144826Hypochlorination, PreDisinfection
PLANT 1 - FM 26229981Hypochlorination, PreDisinfection
  • 1 - 2 of 2

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.