Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX0290002
PWS Name	CITY OF PORT LAVACA
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	Yes
Population Served	12000
County Served	Calhoun

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	90064182	Returned to Compliance	24-OCT-2025	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064193	Known	01-OCT-2025	31-DEC-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064177	Known	01-JUL-2025	30-SEP-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064161	Known	01-APR-2025	30-JUN-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064151	Known	01-JAN-2025	31-MAR-2025	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	90064144	Returned to Compliance	30-DEC-2024	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064142	Known	01-OCT-2024	31-DEC-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064133	Known	01-JUL-2024	30-SEP-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064124	Known	01-APR-2024	30-JUN-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064109	Known	01-JAN-2024	31-MAR-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064101	Known	01-OCT-2023	31-DEC-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064093	Known	01-JUL-2023	30-SEP-2023	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90064082	Returned to Compliance	09-MAY-2023	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064084	Known	01-APR-2023	30-JUN-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064075	Known	01-JAN-2023	31-MAR-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064063	Returned to Compliance	01-JUL-2021	30-SEP-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064059	Returned to Compliance	01-APR-2021	30-JUN-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064058	Returned to Compliance	01-JAN-2021	31-MAR-2021	Yes
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	90064054	Returned to Compliance	01-AUG-2020	31-AUG-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90064053	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90064051	Returned to Compliance	08-APR-2019	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064052	Returned to Compliance	01-APR-2019	30-JUN-2019	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90064045	Returned to Compliance	09-OCT-2018	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064042	Returned to Compliance	01-JUL-2018	30-SEP-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90064038	Open	19-APR-2018	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064040	Returned to Compliance	01-APR-2018	30-JUN-2018	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064028	Returned to Compliance	20-MAR-2018	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064029	Returned to Compliance	01-JAN-2018	31-MAR-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90064016	Returned to Compliance	16-NOV-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064017	Returned to Compliance	01-OCT-2017	31-DEC-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064014	Returned to Compliance	01-JUL-2017	30-SEP-2017	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	90064015	Returned to Compliance	01-JUL-2017	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90064012	Returned to Compliance	04-DEC-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064008	Returned to Compliance	01-JUL-2016	30-SEP-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90064001	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90063997	Returned to Compliance	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90063994	Returned to Compliance	01-JAN-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	90063969	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	90063971	Open	01-JUL-2014	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90063977	Returned to Compliance	01-APR-2014	30-JUN-2014	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90063961	Returned to Compliance	11-DEC-2010	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	90063960	Returned to Compliance	01-AUG-2010	31-AUG-2010	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1312	Returned to Compliance	01-SEP-2009	30-SEP-2009	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90063959	Returned to Compliance	01-APR-2009	30-JUN-2009	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1007	Returned to Compliance	01-JAN-2007	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	907	Returned to Compliance	01-NOV-2006	30-NOV-2006	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	807	Returned to Compliance	01-OCT-2006	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	706	Returned to Compliance	01-JUN-2006	30-JUN-2006	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	604	Returned to Compliance	01-AUG-2004	31-AUG-2004	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	404	Returned to Compliance	01-MAR-2004	31-MAR-2004	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
90107138	90064161	SIF	State Public Notification received	08-DEC-2025	State	-
90107137	90064182	SOX	State Compliance achieved	08-DEC-2025	State	-
90107132	90064177	SIF	State Public Notification received	17-NOV-2025	State	-
90107112	90064151	SIF	State Public Notification received	29-APR-2025	State	-
90107105	90064142	SIF	State Public Notification received	08-APR-2025	State	-
90107096	90064144	SOX	State Compliance achieved	04-FEB-2025	State	ADEQUATE 2024 LCN RECEIVED 02/04/2025 - EG
90107083	90064133	SIF	State Public Notification received	10-SEP-2024	State	-
90107082	90064124	SFL	State Administrative/Compliance Order without penalty issued	23-JUL-2024	State	TCEQ DOCKET NO. 2023-1545-PWS-E. FINAL TR DUE DATE 08/07/2027.
90107082	90064109	SFL	State Administrative/Compliance Order without penalty issued	23-JUL-2024	State	TCEQ DOCKET NO. 2023-1545-PWS-E. FINAL TR DUE DATE 08/07/2027.
90107082	90064093	SFL	State Administrative/Compliance Order without penalty issued	23-JUL-2024	State	TCEQ DOCKET NO. 2023-1545-PWS-E. FINAL TR DUE DATE 08/07/2027.
90107082	90064084	SFL	State Administrative/Compliance Order without penalty issued	23-JUL-2024	State	TCEQ DOCKET NO. 2023-1545-PWS-E. FINAL TR DUE DATE 08/07/2027.
90107082	90064075	SFL	State Administrative/Compliance Order without penalty issued	23-JUL-2024	State	TCEQ DOCKET NO. 2023-1545-PWS-E. FINAL TR DUE DATE 08/07/2027.
90107082	90064101	SFL	State Administrative/Compliance Order without penalty issued	23-JUL-2024	State	TCEQ DOCKET NO. 2023-1545-PWS-E. FINAL TR DUE DATE 08/07/2027.
90107008	90064082	SOX	State Compliance achieved	11-MAY-2023	State	-
90106997	90064063	SFL	State Administrative/Compliance Order without penalty issued	10-OCT-2022	State	TCEQ DOCKET NO. 2021-1304-PWS-E. FILE CLOSED 10/12/2022
90106997	90064058	SFL	State Administrative/Compliance Order without penalty issued	10-OCT-2022	State	TCEQ DOCKET NO. 2021-1304-PWS-E. FILE CLOSED 10/12/2022
90106997	90064059	SFL	State Administrative/Compliance Order without penalty issued	10-OCT-2022	State	TCEQ DOCKET NO. 2021-1304-PWS-E. FILE CLOSED 10/12/2022
90106977	90064054	SIF	State Public Notification received	02-NOV-2020	State	-
90106973	90064053	SOX	State Compliance achieved	12-AUG-2020	State	20200812. EMSMITH. SOX BASED ON 2Q2020 DLQOR RECEIVED ON TIME AND WITH NO ISSUES.
90106970	90064028	SIF	State Public Notification received	08-OCT-2019	State	-
90106969	90064051	SOX	State Compliance achieved	08-OCT-2019	State	-
90106968	90064052	SOX	State Compliance achieved	21-AUG-2019	State	09/20/2019 SOX'D VIOLATIONS BASED ON 3Q2019 TTHM DBP2-02 LRAA
90106963	90064040	SFO	State Administrative/Compliance Order with penalty issued	23-APR-2019	State	DOCKET NO 2018-0788-PWS-E; FINAL TR DUE DATE 5/7/2022; MCL RESOLVED 11/14/2018; FILE CLOSED 8/1/2019
90106963	90064042	SFO	State Administrative/Compliance Order with penalty issued	23-APR-2019	State	DOCKET NO 2018-0788-PWS-E; FINAL TR DUE DATE 5/7/2022; MCL RESOLVED 11/14/2018; FILE CLOSED 8/1/2019
90106963	90064017	SFO	State Administrative/Compliance Order with penalty issued	23-APR-2019	State	DOCKET NO 2018-0788-PWS-E; FINAL TR DUE DATE 5/7/2022; MCL RESOLVED 11/14/2018; FILE CLOSED 8/1/2019
90106963	90064029	SFO	State Administrative/Compliance Order with penalty issued	23-APR-2019	State	DOCKET NO 2018-0788-PWS-E; FINAL TR DUE DATE 5/7/2022; MCL RESOLVED 11/14/2018; FILE CLOSED 8/1/2019
90106959	90064045	SIA	State Violation/Reminder Notice	29-OCT-2018	State	-
90106936	90064038	SIA	State Violation/Reminder Notice	07-MAY-2018	State	-
90106923	90064015	SOX	State Compliance achieved	23-FEB-2018	State	-
90106913	90064016	SOX	State Compliance achieved	27-DEC-2017	State	-
90106914	90064014	SIF	State Public Notification received	27-DEC-2017	State	-
90106902	90064012	SIA	State Violation/Reminder Notice	13-JAN-2017	State	-
90106898	90064008	SIF	State Public Notification received	21-DEC-2016	State	-
90106884	90064001	SOX	State Compliance achieved	27-JAN-2016	State	02/19/16; PER 1Q2016 LRAA FOR -01, -03, 04 4Q2015 VIOL CAN BE SOXED
90106876	90063997	SIF	State Public Notification received	08-SEP-2015	State	-
90106883	90063994	SOX	State Compliance achieved	19-AUG-2015	State	12/15/15;MGONZALES; SOXED DBP VIOLATION SBASED ON 3Q2015 LRAAS BELOW 0.080 MG/L
90106875	203	SOX	State Compliance achieved	07-AUG-2015	State	TCR RTC TOOL
90106872	404	SOX	State Compliance achieved	21-JUL-2015	State	JLIRON; 07212015; REQUIRED SAMPLES COLLECTED IN FOLLOWING MONTHS
90106868	90063969	SOX	State Compliance achieved	29-JUN-2015	State	SYSTEM WAS NOT ASSIGNED A 4Q 2014 VIOLATION FOR ANY SITE SO 3Q2014 DBP2 MCL VIOLATIONS CAN BE SOXED
90106866	304	SOX	State Compliance achieved	26-JUN-2015	State	-
90106867	504	SOX	State Compliance achieved	26-JUN-2015	State	-
90106852	90063977	SOX	State Compliance achieved	29-DEC-2014	State	20141229; KMURPHY; RTC VIOLATION
90106837	90063971	SIA	State Violation/Reminder Notice	16-OCT-2014	State	-
90106836	90063959	SOX	State Compliance achieved	17-JUL-2014	State	Submitted first quarter of 2014 DLQOR
5	90063960	SIF	State Public Notification received	06-SEP-2011	State	-
4	90063961	SOX	State Compliance achieved	30-AUG-2011	State	-
20110120	807	SOX	State Compliance achieved	20-JAN-2011	State	Administrative Cleanup - RTC Via MTS January 2011. PN Violations RTCd if originating violation was RTC.
2609	1312	SIE	State Public Notification requested	28-OCT-2009	State	-
2407	1007	SIA	State Violation/Reminder Notice	01-JAN-2007	State	DEFAULT DATE, CHECK FILE FOR ACTUAL DATE OF NOV LETTER.
2607	907	SIE	State Public Notification requested	02-DEC-2006	State	DEFAULT DATE, PUBLIC NOTICE REQUESTED IN NOV LETTER TO PWS.

1 - 50 of 52

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SW FROM GBRA PORT LAVACA	34467	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	38703	No	Distribution System/Zone	-	-	Active
159 HWY 316; PORT LAVACA	133634	No	Sampling Station	-	-	Active
159 HWY 316, PORT LAVACA	48961	No	Sampling Station	-	-	Active
628 W GEORGE ST - 0.5 MG - EL	101388	No	Storage	-	-	Active
VILLAGE ST - 0.5 MG - EL	101389	No	Storage	-	-	Active
LINK PLANT ?	62529	No	Treatment Plant	-	-	Inactive

1 - 7 of 7

Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions