Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX0610036
PWS Name	MUSTANG SUD
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	Yes
Population Served	110826
County Served	Denton

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.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	532	Returned to Compliance	01-JAN-2025	30-JUN-2025	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	521	Returned to Compliance	01-JUL-2024	31-DEC-2024	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	401	Open	06-SEP-2020	-	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	380	Returned to Compliance	01-JAN-2019	30-JUN-2019	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	230	Returned to Compliance	01-OCT-2014	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	212	Returned to Compliance	01-OCT-2013	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	208	Returned to Compliance	10-NOV-2012	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	207	Returned to Compliance	01-JUL-2012	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	209	Returned to Compliance	01-OCT-2010	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	203	Returned to Compliance	01-JUL-2003	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	103	Returned to Compliance	01-MAY-2003	31-MAY-2003	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	191	Known	01-JUL-1991	31-JUL-1991	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
737	532	SOX	State Compliance achieved	12-SEP-2025	State	SOX'D VIOS AFTER REMAINING ANALYTE RESULTS REPORTED - BGOLD 9/29/2025
714	521	SOX	State Compliance achieved	25-FEB-2025	State	SOX'D VIOS AFTER LAB SUBMITTED CORRECTIONS TO EDD - BGOLD 5/27/2025
681	380	SIF	State Public Notification received	29-OCT-2020	State	-
671	401	SIA	State Violation/Reminder Notice	20-OCT-2020	State	-
619	212	SOX	State Compliance achieved	16-OCT-2015	State	-
619	230	SOX	State Compliance achieved	16-OCT-2015	State	-
618	103	SOX	State Compliance achieved	07-AUG-2015	State	TCR RTC TOOL
611	209	SOX	State Compliance achieved	16-OCT-2014	State	-
610	207	SIF	State Public Notification received	07-FEB-2013	State	-
609	208	SOX	State Compliance achieved	01-FEB-2013	State	-
604	203	SOX	State Compliance achieved	16-JUL-2004	State	CCR2002 - COMPLY
191	191	SFJ	State Formal Notice of Violation issued	20-AUG-1991	State	-

1 - 12 of 12

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SW FROM UPPER TRINITY REGIONAL WD	159599	Yes	Consecutive Connection	Surface water	Permanent	Active
15864 FRITCHER RD (OLD LIGHT RANCH)	156805	Yes	Well	Ground water	Permanent	Inactive
SILVERADO - NORTH POWELL RD / FM 2931	143891	Yes	Well	Ground water	Permanent	Inactive
16 - KERFOOT DR / JC MAPLES RD	168977	Yes	Well	Ground water	Permanent	Active
5A - 1334 S HWY 377 PILOT POINT	168648	Yes	Well	Ground water	Permanent	Active
12 - 17373 FM 428	161379	Yes	Well	Ground water	Permanent	Active
SILVERADO 2 - IKE BYROME / FM 2931	156292	Yes	Well	Ground water	Permanent	Active
11 - FRITCHER RD / FM 455 (LIGHT RANCH)	151241	Yes	Well	Ground water	Permanent	Active
10	14795	Yes	Well	Ground water	Permanent	Active
2 - 1500' N OF IKE BRYOM RD / US 377	14789	Yes	Well	Ground water	Permanent	Active
HATHAWAY - US HWY 377 / DR GRIFFIN RD	146994	Yes	Well	Ground water	Permanent	Active
1 - 1500' S OF JOE ALLEN RD / FM2931	14694	Yes	Well	Ground water	Permanent	Active
3 - 3000' S OF FOUTCH RD / STILES RD	14671	Yes	Well	Ground water	Permanent	Active
9 - BASELINE RD / COROLOTA RD (KRUGERVIL	14794	Yes	Well	Ground water	Other	Inactive
8 - 250' N OF SHERRY LN / SURVEYORS RD	14793	Yes	Well	Ground water	Other	Inactive
7	14792	Yes	Well	Ground water	Other	Inactive
4 - 500' N OF US377 / FM 424	14585	Yes	Well	Ground water	Other	Inactive
5 - EST W OF FOUTCH RD / US 377	14791	Yes	Well	Ground water	Emergency	Active
SW FROM UPPER TRINITY REGIONAL WD	159600	Yes	Consecutive Connection	Surface water	Permanent	Active
SW FROM UPPER TRINITY REGIONAL WD	34683	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	39519	No	Distribution System/Zone	-	-	Active
PS 4 - 225 GPM - SP	119689	No	Pump Facility	-	-	Active
PS 4 - 225 GPM - SP	119690	No	Pump Facility	-	-	Active
PS 5 - 325 GPM - SP	119694	No	Pump Facility	-	-	Active
PS 5 - 325 GPM - SP	119695	No	Pump Facility	-	-	Active
PS 10 - 665 GPM - SP	119696	No	Pump Facility	-	-	Active
PS 10 - 665 GPM - SP	119697	No	Pump Facility	-	-	Active
TEMPLE DANE PS - 2000 GPM - SP	119699	No	Pump Facility	-	-	Active
TEMPLE DANE PS - 2000 GPM - SP	119700	No	Pump Facility	-	-	Active
FM 428 / CR 6 - 1086 GPM - SP	131952	No	Pump Facility	-	-	Active
FM 428 / CR 6 - 652 GPM - SP	131953	No	Pump Facility	-	-	Active
FM 428 / CR 6 - 1086 GPM - SP	131954	No	Pump Facility	-	-	Active
FM 428 / CR 6 - 361 GPM - SP	131955	No	Pump Facility	-	-	Active
FM 2931 - 1792 GPM - SP	131962	No	Pump Facility	-	-	Active
FM 2931 - 1792 GPM - SP	131963	No	Pump Facility	-	-	Active
FM 2931 - 569 GPM - SP	131964	No	Pump Facility	-	-	Active
FM 2931 - 361 GPM - SP	131965	No	Pump Facility	-	-	Active
15864 FRITCHER ROAD - 116 GPM - SP	163010	No	Pump Facility	-	-	Active
15864 FRITCHER ROAD - 116 GPM - SP	163011	No	Pump Facility	-	-	Active
15864 FRITCHER ROAD - 116 GPM - SP	163012	No	Pump Facility	-	-	Active
PS 1 - 100 GPM - SP	75374	No	Pump Facility	-	-	Active
PS 1 - 100 GPM - SP	75375	No	Pump Facility	-	-	Active
PS 2 - 100 GPM - SP	75379	No	Pump Facility	-	-	Active
PS 2 - 100 GPM - SP	75380	No	Pump Facility	-	-	Active
PS 3 - 225 GPM - SP	75381	No	Pump Facility	-	-	Active
PS 3 - 225 GPM - SP	75382	No	Pump Facility	-	-	Active
TEMPLE DANE PS - 2000 GPM - SP	75383	No	Pump Facility	-	-	Active
TEMPLE DANE PS - 2000 GPM - SP	75384	No	Pump Facility	-	-	Active
TEMPLE DANE PS - 2000 GPM - SP	75385	No	Pump Facility	-	-	Active
641 MARTINGALE - 200 GPM- MIDWAY WATER	129362	No	Pump Facility	-	-	Inactive

1 - 50 of 123

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT 10 - 7985 FM 2931, AUBREY	107808	Gaseous Chlorination, Pre	Disinfection
PS - WELL 8	11168	Gaseous Chlorination, Pre	Disinfection
PLANT - WELL 9	11181	Gaseous Chlorination, Pre	Disinfection
PLANT - TEMPLE DANE PS / FM720	11794	Gaseous Chlorination, Pre	Disinfection
PLANT 11 - SILVERADO,POWELL RD / FM 2931	143892	Gaseous Chlorination, Pre	Disinfection
PLANT 11 - SILVERADO,POWELL RD / FM 2931	143892	Inhibitor, Polyphosphate	Corrosion control
PLANT 12 HATHAWAY - HWY 377 / DR GRIFFIN	144016	Hypochlorination, Pre	Disinfection
PLANT - HOULIHAN, 17373 FM 428	153452	Gaseous Chlorination, Pre	Disinfection
PLANT - HOULIHAN, 17373 FM 428	153452	Chloramines	Disinfection
PLANT -15864 FRITCHER RD LIGHT RANCH EST	156806	Hypochlorination, Pre	Disinfection
PLANT 5 - FM 455, PILOT POINT	3486	Gaseous Chlorination, Pre	Disinfection
PLANT 1 - FM 2931, PILOT POINT	8762	Gaseous Chlorination, Pre	Disinfection
PLANT 2 - US HWY 377, KRUGERVILLE	8941	Gaseous Chlorination, Pre	Disinfection
PLANT 3 - STILES RD, PILOT POINT	9017	Gaseous Chlorination, Pre	Disinfection
PLANT 4	9055	Gaseous Chlorination, Pre	Disinfection

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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.

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