Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX1560002
PWS Name	MCMULLEN COUNTY TILDEN
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	Yes
Population Served	618
County Served	McMullen

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
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90065483	Open	26-OCT-2025	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90065482	Returned to Compliance	29-SEP-2025	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	90065484	Open	01-JUL-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90065481	Open	01-MAY-2025	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	90065448	Open	17-OCT-2024	-	Yes
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	90065449	Open	17-OCT-2024	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	90065446	Returned to Compliance	01-OCT-2024	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	90065464	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	90065463	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	90065462	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	90065460	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	90065459	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	90065458	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	90065457	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	90065456	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	90065455	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	90065454	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	90065453	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	90065452	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	90065451	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	90065465	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	90065466	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	90065467	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	90065468	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	90065469	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	90065470	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	90065450	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	90065461	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	90065445	Returned to Compliance	01-DEC-2023	31-DEC-2023	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	90065444	Returned to Compliance	01-JUL-2023	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90065441	Returned to Compliance	29-JAN-2022	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90065440	Returned to Compliance	30-DEC-2021	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90065439	Returned to Compliance	30-DEC-2020	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	90065438	Returned to Compliance	01-OCT-2020	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90065436	Returned to Compliance	30-JAN-2018	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90065430	Returned to Compliance	30-DEC-2014	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90065431	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90065429	Returned to Compliance	30-DEC-2013	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	90065152	Returned to Compliance	01-JUL-2009	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	90065426	Returned to Compliance	01-JAN-2009	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90060119	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	80031128	Returned to Compliance	01-JUL-2007	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	407	Returned to Compliance	01-JUL-2007	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	307	Returned to Compliance	01-MAR-2007	31-MAR-2007	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	80031413	Returned to Compliance	01-JAN-2006	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	205	Returned to Compliance	01-JUL-2005	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	60066076	Returned to Compliance	01-JAN-2004	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	103	Returned to Compliance	01-JUL-2003	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1057894	Known	01-DEC-1993	31-DEC-1993	No
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	1057994	Known	01-DEC-1993	31-DEC-1993	No

1 - 50 of 53

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
90109821	90065484	SIA	State Violation/Reminder Notice	31-DEC-2025	State	-
90109819	90065483	SIA	State Violation/Reminder Notice	03-DEC-2025	State	-
90109818	90065482	SOX	State Compliance achieved	24-NOV-2025	State	11/14/2025;ADEQUATE LCN RECEIVED;JMP
90109816	90065466	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065467	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065468	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065470	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065469	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065450	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065451	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065452	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065453	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065454	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065455	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065465	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065464	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065463	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065462	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065461	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065460	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065459	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065458	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065457	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109816	90065456	SOX	State Compliance achieved	30-SEP-2025	State	20250930. TCARSON. SOX BASED ON DATA RECEIVED BY THE TCEQ.
90109815	90065446	SOX	State Compliance achieved	03-JUL-2025	State	6M1 SAMPLING COMPLETED - GM 07/11/2025
90109814	90065481	SIA	State Violation/Reminder Notice	28-MAY-2025	State	-
90109811	90065449	SIE	State Public Notification requested	31-MAR-2025	State	-
90109809	90065448	SIE	State Public Notification requested	31-MAR-2025	State	-
90109802	90065440	SOX	State Compliance achieved	28-FEB-2024	State	ADEQUATE LCN RCVD - KAC 02/28/2024
90109802	90065439	SOX	State Compliance achieved	28-FEB-2024	State	ADEQUATE LCN RCVD - KAC 02/28/2024
90109802	90065436	SOX	State Compliance achieved	28-FEB-2024	State	ADEQUATE LCN RCVD - KAC 02/28/2024
90109800	90065444	SOX	State Compliance achieved	22-FEB-2024	State	02/22/2024; KRAMIREZ; SYSTEM SUBMITTED AN ADEQUATE 2022 CCR/COD
90109801	90065445	SIF	State Public Notification received	21-FEB-2024	State	-
90109794	90065441	SOX	State Compliance achieved	26-JAN-2024	State	-
90109795	90065438	SIF	State Public Notification received	26-JAN-2024	State	-
90109778	90065430	SOX	State Compliance achieved	26-MAR-2015	State	-
90109778	90065429	SOX	State Compliance achieved	26-MAR-2015	State	-
90109777	90065431	SIF	State Public Notification received	26-MAR-2015	State	-
90109772	90060119	SOX	State Compliance achieved	17-JUL-2014	State	Submitted first quarter of 2014 DLQOR
90109771	60066076	SOX	State Compliance achieved	27-DEC-2010	State	RTC DUE TO SYSTEM SUBMITTED 2009 CCR Date Delivered TO CUSTOMERS: 06/30/10 Date Received BY TCEQ: 06/30/10
90109771	80031128	SOX	State Compliance achieved	27-DEC-2010	State	RTC DUE TO SYSTEM SUBMITTED 2009 CCR Date Delivered TO CUSTOMERS: 06/30/10 Date Received BY TCEQ: 06/30/10
90109771	90065426	SOX	State Compliance achieved	27-DEC-2010	State	RTC DUE TO SYSTEM SUBMITTED 2009 CCR Date Delivered TO CUSTOMERS: 06/30/10 Date Received BY TCEQ: 06/30/10
90109771	80031413	SOX	State Compliance achieved	27-DEC-2010	State	RTC DUE TO SYSTEM SUBMITTED 2009 CCR Date Delivered TO CUSTOMERS: 06/30/10 Date Received BY TCEQ: 06/30/10
90109771	90065152	SOX	State Compliance achieved	27-DEC-2010	State	RTC DUE TO SYSTEM SUBMITTED 2009 CCR Date Delivered TO CUSTOMERS: 06/30/10 Date Received BY TCEQ: 06/30/10
90109770	407	SOX	State Compliance achieved	19-OCT-2010	State	-
707	307	SIE	State Public Notification requested	21-APR-2007	State	DEFAULT DATE, PUBLIC NOTICE REQUESTED IN NOV LETTER TO PWS.
806	205	SOX	State Compliance achieved	09-AUG-2006	State	2004 CCR R2 BY SUBMITTAL OF 2005CCR ON 08/09/2006
204	103	SOX	State Compliance achieved	27-JUL-2004	State	CCR2002 - COMPLY
194	1057994	EFJ	Federal issued Formal Notice of Violation	22-APR-1994	ODSWeb	-
194	1057894	EFJ	Federal issued Formal Notice of Violation	22-APR-1994	ODSWeb	-

1 - 50 of 53

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
2 - HACKBERRY / CONGRESS	22800	Yes	Well	Ground water	Permanent	Active
3 - WASHINGTON / ASH	22820	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	43418	No	Distribution System/Zone	-	-	Active
WELL 2 - 200 GPM - SP	81219	No	Pump Facility	-	-	Active
WELL 2 - 200 GPM - SP	81220	No	Pump Facility	-	-	Active
WELL 2 - 200 GPM - SP	81221	No	Pump Facility	-	-	Active
331 HACKBERRY ST; TILDEN	138368	No	Sampling Station	-	-	Active
331 HACKBERRY ST, TILDEN	55941	No	Sampling Station	-	-	Active
WELL 2 - 0.021 MG - GR	100144	No	Storage	-	-	Active
WELL 2 - 0.0075 MG - HD	100145	No	Storage	-	-	Active
WELL 2 - 0.101 MG - GR	100146	No	Storage	-	-	Active
WELL 2 - 0.099 MG - GR	100148	No	Storage	-	-	Active
WELL 2 - 0.066 MG - GR	113139	No	Storage	-	-	Active
WELL 2 - 0.0075 MG - HD	113140	No	Storage	-	-	Active
PLANT - 331 HACKBERRY ST	10246	No	Treatment Plant	-	-	Active

1 - 15 of 15

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT - 331 HACKBERRY ST	10246	Gaseous Chlorination, Pre	Disinfection

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.

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