Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX1470002
PWS Name	CITY OF GROESBECK
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	4250
County Served	Limestone

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	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	90041345	Open	01-JUL-2025	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041342	Returned to Compliance	01-MAR-2025	31-MAR-2025	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041343	Returned to Compliance	01-MAR-2025	31-MAR-2025	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041340	Returned to Compliance	01-FEB-2025	28-FEB-2025	Yes
MR	Monitoring of Treatment (SWTR-Filter)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041341	Returned to Compliance	01-FEB-2025	28-FEB-2025	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	90041338	Returned to Compliance	01-JAN-2021	31-MAR-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	90041337	Returned to Compliance	01-OCT-2020	31-DEC-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	90041336	Returned to Compliance	01-JUL-2020	30-SEP-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	90041329	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	90041326	Returned to Compliance	31-DEC-2018	-	No
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041325	Returned to Compliance	01-DEC-2018	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041323	Returned to Compliance	01-NOV-2018	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041318	Returned to Compliance	01-MAR-2018	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041317	Returned to Compliance	31-JUL-2017	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041315	Returned to Compliance	01-JUL-2017	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041313	Returned to Compliance	12-JUN-2017	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041312	Returned to Compliance	12-JUN-2017	-	No
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041316	Returned to Compliance	01-JUN-2017	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041314	Returned to Compliance	01-MAY-2017	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041309	Returned to Compliance	01-APR-2017	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041310	Returned to Compliance	01-MAR-2017	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041305	Returned to Compliance	07-FEB-2017	-	No
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041307	Returned to Compliance	01-FEB-2017	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041302	Returned to Compliance	01-JAN-2017	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041296	Returned to Compliance	01-DEC-2016	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041299	Returned to Compliance	01-DEC-2016	-	No
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041292	Returned to Compliance	01-NOV-2016	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041301	Returned to Compliance	01-NOV-2016	-	No
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041291	Returned to Compliance	01-OCT-2016	-	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	90041288	Returned to Compliance	01-OCT-2016	31-DEC-2016	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041298	Returned to Compliance	01-SEP-2016	-	Yes
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	90041303	Returned to Compliance	01-SEP-2016	30-SEP-2016	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	90041304	Returned to Compliance	01-SEP-2016	30-SEP-2016	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041300	Returned to Compliance	31-AUG-2016	-	No
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041297	Returned to Compliance	01-AUG-2016	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041306	Returned to Compliance	01-AUG-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	90041279	Returned to Compliance	01-JUL-2016	30-SEP-2016	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041277	Returned to Compliance	01-JUL-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	90041283	Known	01-JUL-2016	30-SEP-2016	No
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041290	Returned to Compliance	01-JUL-2016	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041289	Returned to Compliance	01-JUN-2016	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041275	Returned to Compliance	01-MAY-2016	-	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	90041274	Returned to Compliance	01-APR-2016	30-JUN-2016	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041271	Returned to Compliance	01-APR-2016	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041269	Returned to Compliance	31-MAR-2016	-	No
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041270	Returned to Compliance	01-MAR-2016	-	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041266	Returned to Compliance	01-FEB-2016	-	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	90041267	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
TT	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	90041265	Returned to Compliance	01-JAN-2016	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90041268	Returned to Compliance	01-JAN-2016	-	No

1 - 50 of 67

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
90098672	90041345	SIA	State Violation/Reminder Notice	31-DEC-2025	State	-
90098670	90041341	SIF	State Public Notification received	29-MAY-2025	State	-
90098669	90041342	SIF	State Public Notification received	29-MAY-2025	State	-
90098665	90041343	SIA	State Violation/Reminder Notice	19-MAY-2025	State	-
90098668	90041340	SOX	State Compliance achieved	01-MAY-2025	State	THE PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE.
90098653	90041336	SFO	State Administrative/Compliance Order with penalty issued	07-JUL-2022	State	TCEQ DOCKET NO. 2021-0596-PWS-E. FILE CLOSED 7/19/2022
90098653	90041337	SFO	State Administrative/Compliance Order with penalty issued	07-JUL-2022	State	TCEQ DOCKET NO. 2021-0596-PWS-E. FILE CLOSED 7/19/2022
90098653	90041338	SFO	State Administrative/Compliance Order with penalty issued	07-JUL-2022	State	TCEQ DOCKET NO. 2021-0596-PWS-E. FILE CLOSED 7/19/2022
90098639	90041329	SIF	State Public Notification received	08-NOV-2019	State	-
90098629	90041325	SIA	State Violation/Reminder Notice	06-FEB-2019	State	-
90098627	90041323	SIA	State Violation/Reminder Notice	06-FEB-2019	State	-
90098632	90041326	SOX	State Compliance achieved	31-JAN-2019	State	-
90098626	90041283	SIF	State Public Notification received	02-JUL-2018	State	-
90098622	90041304	SIF	State Public Notification received	02-JUL-2018	State	-
90098625	90041305	SOX	State Compliance achieved	02-JUL-2018	State	-
90098621	90041313	SOX	State Compliance achieved	02-JUL-2018	State	-
90098623	90041312	SOX	State Compliance achieved	02-JUL-2018	State	-
90098624	90041303	SIF	State Public Notification received	02-JUL-2018	State	-
90098619	90041318	SIF	State Public Notification received	18-JUN-2018	State	-
90098610	90041317	SIA	State Violation/Reminder Notice	11-AUG-2017	State	-
90098606	90041316	SIA	State Violation/Reminder Notice	07-AUG-2017	State	-
90098612	90041271	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041270	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041266	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041275	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041289	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041290	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041291	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041292	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041296	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041265	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041298	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041302	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041307	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041309	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041310	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041314	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098612	90041297	SOX	State Compliance achieved	01-AUG-2017	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
90098608	90041315	SOX	State Compliance achieved	28-JUL-2017	State	-
90098581	90041288	SIF	State Public Notification received	09-MAR-2017	State	-
90098571	90041299	SOX	State Compliance achieved	28-FEB-2017	State	-
90098571	90041301	SOX	State Compliance achieved	28-FEB-2017	State	-
90098573	90041300	SOX	State Compliance achieved	28-FEB-2017	State	-
90098583	90041267	SOX	State Compliance achieved	23-FEB-2017	State	03/20/17; SOX'D VIOLATIONS BASED ON 1Q2017 HAA5 DBP2-02 LRAA
90098583	90041279	SOX	State Compliance achieved	23-FEB-2017	State	03/20/17; SOX'D VIOLATIONS BASED ON 1Q2017 HAA5 DBP2-02 LRAA
90098583	90041274	SOX	State Compliance achieved	23-FEB-2017	State	03/20/17; SOX'D VIOLATIONS BASED ON 1Q2017 HAA5 DBP2-02 LRAA
90098586	90041306	SOX	State Compliance achieved	17-OCT-2016	State	-
90098539	90041277	SOX	State Compliance achieved	21-SEP-2016	State	-
90098513	90041269	SIA	State Violation/Reminder Notice	27-APR-2016	State	-
90098512	90041268	SIA	State Violation/Reminder Notice	27-APR-2016	State	-

1 - 50 of 67

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
INTAKE 1	33681	Yes	Intake	Surface water	Permanent	Active
RAW-TAP	117609	No	Common Headers	-	-	Active
SWTP - 0.133 MG - CW	124564	No	Clear Well	-	-	Active
DISTRIBUTION SYSTEM	37274	No	Distribution System/Zone	-	-	Active
SH 14 - 750 GPM - SP	71099	No	Pump Facility	-	-	Active
SH 14 - 750 GPM - SP	71103	No	Pump Facility	-	-	Active
SH 14 - 1500 GPM - SP	71104	No	Pump Facility	-	-	Active
465 CR 404	138087	No	Sampling Station	-	-	Active
465 CR 404	55449	No	Sampling Station	-	-	Active
SH 14 - 0.200 MG - GR	88268	No	Storage	-	-	Active
SH 14 - 0.500 MG - GR	88269	No	Storage	-	-	Active
CITY HALL - 0.300 MG - EL	88270	No	Storage	-	-	Active
WWTP - 0.300 MG - EL	88271	No	Storage	-	-	Active
SWTP - 465 CR 404	3867	No	Treatment Plant	-	-	Active

1 - 14 of 14

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
SWTP - 465 CR 404	3867	Gaseous Chlorination, Pre	Disinfection
SWTP - 465 CR 404	3867	Coagulation	Particulate removal
SWTP - 465 CR 404	3867	Innovative	Disinfection
SWTP - 465 CR 404	3867	Innovative	Particulate removal
SWTP - 465 CR 404	3867	Innovative	Particulate removal
SWTP - 465 CR 404	3867	Innovative	Corrosion control
SWTP - 465 CR 404	3867	Innovative	Disinfection
SWTP - 465 CR 404	3867	Gaseous Chlorination, Pre	Disinfection
SWTP - 465 CR 404	3867	Innovative	Disinfection
SWTP - 465 CR 404	3867	Innovative	Particulate removal
SWTP - 465 CR 404	3867	Peroxide	Taste / odor control
SWTP - 465 CR 404	3867	Ultraviolet Radiation	Disinfection
SWTP - 465 CR 404	3867	Gaseous Chlorination, Post	Disinfection
SWTP - 465 CR 404	3867	Innovative	Disinfection
SWTP - 465 CR 404	3867	Innovative	Disinfection
SWTP - 465 CR 404	3867	Innovative	Disinfection
SWTP - 465 CR 404	3867	Innovative	Disinfection
SWTP - 465 CR 404	3867	Innovative	Disinfection
SWTP - 465 CR 404	3867	Innovative	Disinfection

1 - 19 of 19

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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