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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX0430055
PWS NameNORTH COLLIN SUD
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?Yes
Population Served10674
County ServedCollin

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 Notice100068944Open21-JUL-2025 - No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule100068945Open01-JUL-2025 - No
TTTreatment Technique, Level 1 Assessment (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule100068943Returned to Compliance24-MAY-2025 - Yes
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine100068921Returned to Compliance01-APR-201830-JUN-2018No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule100068916Returned to Compliance01-OCT-2016 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice100068914Returned to Compliance08-JUL-2015 - No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule100068915Returned to Compliance01-JUL-2015 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine100068913Returned to Compliance01-OCT-201431-DEC-2014No
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule100068912Returned to Compliance30-DEC-2013 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine100068907Returned to Compliance01-JUL-201030-SEP-2010No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine90059434Returned to Compliance01-OCT-200831-DEC-2008No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice100068908Returned to Compliance24-SEP-2008 - No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)108Returned to Compliance01-JAN-200831-JAN-2008No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule9999193Returned to Compliance01-JUL-199230-JUN-1993No
  • 1 - 14 of 14

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
90098015100068945SIAState Violation/Reminder Notice31-DEC-2025State -
90098014100068943SOXState Compliance achieved08-OCT-2025StateSOX’D VIOLATION BECAUSE TCEQ RECEIVED ADEQUATE LEVEL 1 ASSESSMENT JULY 21, 2025
90098013100068944SIAState Violation/Reminder Notice15-AUG-2025State -
90098001100068912SOXState Compliance achieved28-SEP-2021StateADEQUATE 2021 LCN RECEIVED ON 09/23/2021_TW
90097999100068921SIFState Public Notification received10-DEC-2018State -
90097994100068914SOXState Compliance achieved05-JUN-2018State -
90097995100068913SIFState Public Notification received05-JUN-2018State -
90097991100068916SOXState Compliance achieved20-SEP-2017State -
90097982100068915SOXState Compliance achieved20-OCT-2015State10/19/2015;KMCLAIN;RECEIVED ADEQUATE COD
90097976100068907SOXState Compliance achieved17-JUL-2014StateSubmitted first quarter of 2014 DLQOR
9009797590059434SOXState Compliance achieved04-AUG-2009StateSUBMITTED DLQOR AND PUBLIC NOTICE
208108SIEState Public Notification requested25-JUN-2008State -
1100068908SOXState Compliance achieved31-JAN-2008StateAUTOMATIC RETURN TO COMPLIANCE 05/25/2010
1939999193SOXState Compliance achieved30-JUN-1993State -
  • 1 - 14 of 14

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
CITY OF MCKINNEY34575YesConsecutive ConnectionSurface waterOtherInactive
2 - 7001 CR 1218 (ALTOGA WSC)154038YesWell Ground waterPermanentActive
1 - 4365 FM 75 (ALTOGA WSC)154037YesWell Ground waterPermanentActive
EMERGENCY FROM MCKINNEY AND MELISSA34576YesConsecutive ConnectionSurface waterOtherInactive
NORTH TEXAS MWD34577YesConsecutive ConnectionSurface waterPermanentActive
DISTRIBUTION SYSTEM39051NoDistribution System/Zone - - Active
ALTOGA WSC - 4365 FM 75 - 600 GPM - SP153995NoPump Facility - - Active
ALTOGA WSC - 4365 FM 75 - 600 GPM - SP154008NoPump Facility - - Active
2720 CR 330 (PS 1)(PP 1)- 650 GPM - SP69482NoPump Facility - - Active
2720 CR 330 (PS 1)(PP 1)- 650 GPM - SP69483NoPump Facility - - Active
8726 CR 419 (PS 3)(PP 3)- 650 GPM - SP69484NoPump Facility - - Active
8726 CR 419 (PS 3)(PP 3)- 650 GPM - SP69485NoPump Facility - - Active
1045 CR 278 (PS 4)(PP 2)- 1050 GPM - SP69486NoPump Facility - - Active
1045 CR 278 (PS 4)(PP 2)- 1050 GPM - SP69487NoPump Facility - - Active
2720 CR 380; MCKINNEY133939NoSampling Station - - Active
ALTOGA WSC - 4365 FM 75, PRINCETON153997NoSampling Station - - Active
ALTOGA WSC - 7001 CR 1218, PRINCETON153998NoSampling Station - - Active
ALTOGA WSC - 4365 FM 75; PRINCETON153999NoSampling Station - - Active
ALTOGA WSC - 7001 CR 1218, PRINCETON154000NoSampling Station - - Active
2720 CR 380, MCKINNEY49372NoSampling Station - - Active
WILMETH RD AND SH 5; MCKINNEY133940NoSampling Station - - Inactive
WILMETH RD AND SH 5, MCKINNEY49373NoSampling Station - - Inactive
ALTOGA WCS - 4365 FM 75 - 0.010 MG - HD154001NoStorage - - Active
ALTOGA WSC - 4365 FM 75 - 0.15 MG - GR154002NoStorage - - Active
ALTOGA WSC - 7001 CR 1218 - 0.15 MG - EL154003NoStorage - - Active
2720 CR 330 (PS 1)(PP 1) - 0.08 MG - GR86678NoStorage - - Active
2720 CR 330 (PP 1)(PP 1)- 0.45 MG - GR86679NoStorage - - Active
7780 CR 206 (SERVE PP 2)- 0.20 MG - EL86680NoStorage - - Active
1045 CR 278 (PS 4)(PP 2)- 0.45 MG - GR86681NoStorage - - Active
1045 CR 278 (PS 4)(PP 2)- 0.15 MG - GR86682NoStorage - - Active
2720 CR 330 (PS 1)(PP 1)- 0.006 MG - HD86684NoStorage - - Active
2720 CR 330 (PS 1)(PP 1)- 0.01 MG - HD86685NoStorage - - Active
2225 HWY 121 N (OFFICE)(PP 2)-0.5 MG -EL86686NoStorage - - Active
8726 CR 419 (PS 3)(PP 3)- 0.005 MG - HD86687NoStorage - - Active
8726 CR 419 (PS 3)(PP 3)- 0.005 MG - HD86688NoStorage - - Active
8726 CR 419 (PS 3)(PP 3)- 0.15 MG - GR86689NoStorage - - Active
ALTOGA WSC - PLANT 2 - 7001 CR 1218154005NoTreatment Plant - - Active
ALTOGA WSC - PLANT 1 - 4365 FM 75154009NoTreatment Plant - - Active
BOOSTER PLANT - 1045 CR 27862593NoTreatment Plant - - Active
PS 162592NoTreatment Plant - - Inactive
  • 1 - 40 of 40

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
ALTOGA WSC - PLANT 2 - 7001 CR 1218154005Hypochlorination, PreDisinfection
ALTOGA WSC - PLANT 1 - 4365 FM 75154009Hypochlorination, PreDisinfection
BOOSTER PLANT - 1045 CR 27862593Gaseous Chlorination, PreDisinfection
  • 1 - 3 of 3
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.