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PWS ID	TX0300005
PWS Name	EULA WSC
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	3918
County Served	Callahan

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	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90059490	Open	30-DEC-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059487	Open	02-JUL-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059484	Open	29-APR-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059485	Open	29-APR-2025	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059480	Returned to Compliance	01-JAN-2025	31-MAR-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059475	Returned to Compliance	01-OCT-2024	31-DEC-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059477	Returned to Compliance	01-JUL-2024	30-SEP-2024	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059468	Returned to Compliance	19-JUN-2024	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059467	Returned to Compliance	05-JUN-2024	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059465	Returned to Compliance	01-APR-2024	30-JUN-2024	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059462	Returned to Compliance	29-MAR-2024	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059460	Returned to Compliance	11-MAR-2024	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059459	Returned to Compliance	01-JAN-2024	31-MAR-2024	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059455	Returned to Compliance	02-DEC-2023	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059453	Returned to Compliance	01-OCT-2023	31-DEC-2023	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059451	Returned to Compliance	06-SEP-2023	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059450	Returned to Compliance	01-JUL-2023	30-SEP-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059448	Returned to Compliance	01-APR-2023	30-JUN-2023	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90059446	Returned to Compliance	30-DEC-2021	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90059445	Returned to Compliance	30-DEC-2019	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059442	Returned to Compliance	15-MAR-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059441	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90059439	Returned to Compliance	30-DEC-2015	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059435	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059434	Returned to Compliance	04-SEP-2015	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	90059436	Returned to Compliance	01-SEP-2015	30-SEP-2015	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059438	Returned to Compliance	01-JUL-2015	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059433	Returned to Compliance	01-JUL-2015	30-SEP-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059431	Returned to Compliance	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059419	Returned to Compliance	01-JAN-2015	31-MAR-2015	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	90059417	Returned to Compliance	01-OCT-2014	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90059418	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059413	Returned to Compliance	13-FEB-2014	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90059414	Returned to Compliance	13-FEB-2014	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	90059412	Returned to Compliance	01-OCT-2013	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90059410	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90059411	Returned to Compliance	01-JAN-2013	31-MAR-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90059424	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90059423	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90059422	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90059421	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90059420	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	90059407	Returned to Compliance	01-OCT-2010	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90059400	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	291	Known	01-JUL-1991	31-JUL-1991	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	391	Known	01-FEB-1991	28-FEB-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
90091382	90059487	SIA	State Violation/Reminder Notice	29-JUL-2025	State	-
90091381	90059475	SOX	State Compliance achieved	26-JUN-2025	State	20250626; ADAZA; 8 VIOLS SOXD BASED ON TTHM DBP2-01 2Q2025 LRAA
90091381	90059480	SOX	State Compliance achieved	26-JUN-2025	State	20250626; ADAZA; 8 VIOLS SOXD BASED ON TTHM DBP2-01 2Q2025 LRAA
90091381	90059448	SOX	State Compliance achieved	26-JUN-2025	State	20250626; ADAZA; 8 VIOLS SOXD BASED ON TTHM DBP2-01 2Q2025 LRAA
90091381	90059465	SOX	State Compliance achieved	26-JUN-2025	State	20250626; ADAZA; 8 VIOLS SOXD BASED ON TTHM DBP2-01 2Q2025 LRAA
90091381	90059453	SOX	State Compliance achieved	26-JUN-2025	State	20250626; ADAZA; 8 VIOLS SOXD BASED ON TTHM DBP2-01 2Q2025 LRAA
90091381	90059450	SOX	State Compliance achieved	26-JUN-2025	State	20250626; ADAZA; 8 VIOLS SOXD BASED ON TTHM DBP2-01 2Q2025 LRAA
90091381	90059459	SOX	State Compliance achieved	26-JUN-2025	State	20250626; ADAZA; 8 VIOLS SOXD BASED ON TTHM DBP2-01 2Q2025 LRAA
90091381	90059477	SOX	State Compliance achieved	26-JUN-2025	State	20250626; ADAZA; 8 VIOLS SOXD BASED ON TTHM DBP2-01 2Q2025 LRAA
90091378	90059484	SIA	State Violation/Reminder Notice	16-MAY-2025	State	-
90091377	90059485	SIA	State Violation/Reminder Notice	16-MAY-2025	State	-
90091356	90059467	SOX	State Compliance achieved	29-AUG-2024	State	VIOLS SOX'D BASED ON RECEIPT OF COMPLETE 2Q2024 OER.
90091356	90059455	SOX	State Compliance achieved	29-AUG-2024	State	VIOLS SOX'D BASED ON RECEIPT OF COMPLETE 2Q2024 OER.
90091356	90059460	SOX	State Compliance achieved	29-AUG-2024	State	VIOLS SOX'D BASED ON RECEIPT OF COMPLETE 2Q2024 OER.
90091355	90059451	SIF	State Public Notification received	14-AUG-2024	State	-
90091345	90059468	SIA	State Violation/Reminder Notice	25-JUL-2024	State	-
90091344	90059462	SOX	State Compliance achieved	18-JUL-2024	State	-
90091310	90059445	SOX	State Compliance achieved	17-FEB-2022	State	ADEQUATE 2021 LCN RECEIVED ON 02/17/2022 – KC
90091310	90059446	SOX	State Compliance achieved	17-FEB-2022	State	ADEQUATE 2021 LCN RECEIVED ON 02/17/2022 – KC
90091307	90059439	SOX	State Compliance achieved	09-OCT-2018	State	-
90091306	90059431	SOX	State Compliance achieved	11-MAY-2016	State	06/03/16; PER 2Q2016 TTHM LRAA AT DBP2-01 VIOLATIONS CAN BE SOXED
90091306	90059433	SOX	State Compliance achieved	11-MAY-2016	State	06/03/16; PER 2Q2016 TTHM LRAA AT DBP2-01 VIOLATIONS CAN BE SOXED
90091306	90059435	SOX	State Compliance achieved	11-MAY-2016	State	06/03/16; PER 2Q2016 TTHM LRAA AT DBP2-01 VIOLATIONS CAN BE SOXED
90091306	90059419	SOX	State Compliance achieved	11-MAY-2016	State	06/03/16; PER 2Q2016 TTHM LRAA AT DBP2-01 VIOLATIONS CAN BE SOXED
90091306	90059418	SOX	State Compliance achieved	11-MAY-2016	State	06/03/16; PER 2Q2016 TTHM LRAA AT DBP2-01 VIOLATIONS CAN BE SOXED
90091306	90059441	SOX	State Compliance achieved	11-MAY-2016	State	06/03/16; PER 2Q2016 TTHM LRAA AT DBP2-01 VIOLATIONS CAN BE SOXED
90091302	90059442	SIA	State Violation/Reminder Notice	08-APR-2016	State	-
90091304	90059438	SOX	State Compliance achieved	06-APR-2016	State	-
90091304	90059434	SOX	State Compliance achieved	06-APR-2016	State	-
90091296	90059436	SOX	State Compliance achieved	11-JAN-2016	State	JLIRON; 01112016; REQUIRED SAMPLES COLLECTED IN MONTH FOLLOWING VIOLATION.
90091289	90059417	SOX	State Compliance achieved	18-SEP-2015	State	-
90091289	90059407	SOX	State Compliance achieved	18-SEP-2015	State	-
90091289	90059412	SOX	State Compliance achieved	18-SEP-2015	State	-
90091282	90059421	SOX	State Compliance achieved	21-APR-2015	State	20150421; KMURPHY; ERP REVIEW
90091282	90059422	SOX	State Compliance achieved	21-APR-2015	State	20150421; KMURPHY; ERP REVIEW
90091282	90059423	SOX	State Compliance achieved	21-APR-2015	State	20150421; KMURPHY; ERP REVIEW
90091282	90059424	SOX	State Compliance achieved	21-APR-2015	State	20150421; KMURPHY; ERP REVIEW
90091282	90059420	SOX	State Compliance achieved	21-APR-2015	State	20150421; KMURPHY; ERP REVIEW
90091273	90059410	SOX	State Compliance achieved	17-JUL-2014	State	Submitted first quarter of 2014 DLQOR
90091273	90059411	SOX	State Compliance achieved	17-JUL-2014	State	Submitted first quarter of 2014 DLQOR
90091267	90059414	SOX	State Compliance achieved	26-FEB-2014	State	-
90091269	90059413	SOX	State Compliance achieved	26-FEB-2014	State	-
90091260	90059400	SOX	State Compliance achieved	09-JUL-2010	State	SDWIS 2010 CLEANUP
291	291	SFJ	State Formal Notice of Violation issued	20-AUG-1991	State	-
191	391	SFJ	State Formal Notice of Violation issued	20-MAR-1991	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SW FROM CITY OF CLYDE	34474	Yes	Consecutive Connection	Surface water	Permanent	Active
SW FROM CITY OF ABILENE	34475	Yes	Consecutive Connection	Surface water	Permanent	Active
SW FROM DISTRIBUTION	34476	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	38732	No	Distribution System/Zone	-	-	Active
BARR PUMP STATION - 500 GPM	82589	No	Pump Facility	-	-	Active
ELMDALE PUMP STATION - 500 GPM	82590	No	Pump Facility	-	-	Active
BARR PUMP STATION - 500 GPM	82591	No	Pump Facility	-	-	Active
CLYDE PUMP STATION - 480 GPM	82592	No	Pump Facility	-	-	Active
CLYDE PUMP STATION - 480 GPM	82593	No	Pump Facility	-	-	Active
ELMDALE PUMP STATION - 500 GPM	82594	No	Pump Facility	-	-	Active
ON FM 18 1.5 MI E OF ELMDALE RD; ABILENE	133657	No	Sampling Station	-	-	Active
3214 COUNTY ROAD 275, CLYDE	147886	No	Sampling Station	-	-	Active
3214 COUNTY ROAD 275, CLYDE	147887	No	Sampling Station	-	-	Active
ON FM 18 1.5 MI E OF ELMDALE RD, ABILENE	48992	No	Sampling Station	-	-	Active
TAKE POINT SAMPLE TAP / LKS FT PHANTOM &	61168	No	Sampling Station	-	-	Inactive
SAMPLE TAP /	62083	No	Sampling Station	-	-	Inactive
EAGLE MOUNTAIN STP - 0.168 MG - ST	101735	No	Storage	-	-	Active
EULA STP - 0.180 MG - ST	101736	No	Storage	-	-	Active
BARR PS - 0.040 MG - GR	101737	No	Storage	-	-	Active
ELMDALE PS - 0.200 MG - GR	101738	No	Storage	-	-	Active
CLYDE PS - 0.350 MG - GR	101739	No	Storage	-	-	Active
EULA STP - 9170 COUNTY RD 258	147888	No	Treatment Plant	-	-	Active
EAGLE MTN PS - FM603 & CR224 TO 442 CNX	3326	No	Treatment Plant	-	-	Active
CLYDE/ELMDALE PS - FM2700 & FM18	2920	No	Treatment Plant	-	-	Inactive
ELMDALE PS - FM18 & ELMDALE RD TO 578 CN	3430	No	Treatment Plant	-	-	Inactive

1 - 25 of 25

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
EULA STP - 9170 COUNTY RD 258	147888	Innovative	Disinfection
CLYDE/ELMDALE PS - FM2700 & FM18	2920	Chloramines	Disinfection
EAGLE MTN PS - FM603 & CR224 TO 442 CNX	3326	Chloramines	Disinfection
ELMDALE PS - FM18 & ELMDALE RD TO 578 CN	3430	Gaseous Chlorination, Post	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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