Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX0280012
PWS Name	TRI COMMUNITY WSC
PWS Type	Community water system
Owner Type	Local government
Primary Source	Groundwater under influence of surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	1698
County Served	Caldwell

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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	93	Returned to Compliance	01-JUL-2020	31-JUL-2020	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	92	Returned to Compliance	30-DEC-2019	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	88	Returned to Compliance	30-DEC-2015	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	87	Returned to Compliance	01-OCT-2015	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	66	Returned to Compliance	01-FEB-2014	28-FEB-2014	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	64	Returned to Compliance	01-JAN-2014	31-JAN-2014	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	72	Returned to Compliance	01-JUN-2013	30-JUN-2013	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	71	Returned to Compliance	01-MAY-2013	31-MAY-2013	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	70	Returned to Compliance	01-APR-2013	30-APR-2013	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	69	Returned to Compliance	01-MAR-2013	31-MAR-2013	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	86	Returned to Compliance	01-FEB-2013	28-FEB-2013	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	85	Returned to Compliance	01-JAN-2013	31-JAN-2013	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	84	Returned to Compliance	01-DEC-2012	31-DEC-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	83	Returned to Compliance	01-NOV-2012	30-NOV-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	82	Returned to Compliance	01-OCT-2012	31-OCT-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	81	Returned to Compliance	01-SEP-2012	30-SEP-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	80	Returned to Compliance	01-AUG-2012	31-AUG-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	79	Returned to Compliance	01-JUL-2012	31-JUL-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	78	Returned to Compliance	01-JUN-2012	30-JUN-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	77	Returned to Compliance	01-MAY-2012	31-MAY-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	76	Returned to Compliance	01-APR-2012	30-APR-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	75	Returned to Compliance	01-MAR-2012	31-MAR-2012	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	32	Returned to Compliance	01-FEB-2012	29-FEB-2012	Yes
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	33	Returned to Compliance	01-JAN-2012	31-JAN-2012	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	31	Returned to Compliance	01-JAN-2012	31-JAN-2012	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	91	Returned to Compliance	01-JAN-2012	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	30	Returned to Compliance	01-DEC-2011	31-DEC-2011	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	90	Returned to Compliance	01-DEC-2011	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	21	Known	01-DEC-2011	31-DEC-2011	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	20	Known	01-NOV-2011	30-NOV-2011	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	58	Returned to Compliance	01-NOV-2011	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	29	Returned to Compliance	01-NOV-2011	30-NOV-2011	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	56	Returned to Compliance	01-OCT-2011	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	19	Returned to Compliance	01-OCT-2011	31-OCT-2011	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	28	Returned to Compliance	01-OCT-2011	31-OCT-2011	Yes
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	18	Returned to Compliance	01-SEP-2011	30-SEP-2011	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	55	Returned to Compliance	01-SEP-2011	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	27	Returned to Compliance	01-SEP-2011	30-SEP-2011	Yes
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	17	Returned to Compliance	01-AUG-2011	31-AUG-2011	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	26	Returned to Compliance	01-AUG-2011	31-AUG-2011	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	54	Returned to Compliance	01-AUG-2011	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	25	Returned to Compliance	01-JUL-2011	31-JUL-2011	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	53	Returned to Compliance	01-JUL-2011	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	16	Known	01-JUL-2011	31-JUL-2011	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	15	Returned to Compliance	01-JUN-2011	30-JUN-2011	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	24	Returned to Compliance	01-JUN-2011	30-JUN-2011	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	52	Returned to Compliance	01-JUN-2011	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	14	Returned to Compliance	01-MAY-2011	31-MAY-2011	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	23	Returned to Compliance	01-MAY-2011	31-MAY-2011	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	51	Returned to Compliance	01-MAY-2011	-	No

1 - 50 of 54

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
90	93	SIF	State Public Notification received	23-JUN-2021	State	-
86	92	SOX	State Compliance achieved	16-MAR-2020	State	-
83	87	SOX	State Compliance achieved	29-AUG-2016	State	-
80	88	SOX	State Compliance achieved	08-FEB-2016	State	-
73	50	SOX	State Compliance achieved	27-JUN-2014	State	-
73	51	SOX	State Compliance achieved	27-JUN-2014	State	-
73	52	SOX	State Compliance achieved	27-JUN-2014	State	-
73	54	SOX	State Compliance achieved	27-JUN-2014	State	-
73	53	SOX	State Compliance achieved	27-JUN-2014	State	-
73	58	SOX	State Compliance achieved	27-JUN-2014	State	-
73	56	SOX	State Compliance achieved	27-JUN-2014	State	-
73	55	SOX	State Compliance achieved	27-JUN-2014	State	-
84	91	SOX	State Compliance achieved	06-JUN-2014	State	-
84	90	SOX	State Compliance achieved	06-JUN-2014	State	-
64	66	SOX	State Compliance achieved	01-APR-2014	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
64	64	SOX	State Compliance achieved	01-APR-2014	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
39	15	SOX	State Compliance achieved	02-AUG-2013	State	-
45	17	SOX	State Compliance achieved	02-AUG-2013	State	-
35	33	SOX	State Compliance achieved	02-AUG-2013	State	-
36	18	SOX	State Compliance achieved	02-AUG-2013	State	-
54	19	SOX	State Compliance achieved	02-AUG-2013	State	-
42	14	SOX	State Compliance achieved	02-AUG-2013	State	-
55	31	SOX	State Compliance achieved	01-AUG-2013	State	PWS has met the requirements to be returned to compliance
55	32	SOX	State Compliance achieved	01-AUG-2013	State	PWS has met the requirements to be returned to compliance
74	86	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	85	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	84	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	83	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	81	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	80	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	79	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	78	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	77	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	76	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	75	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	72	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	71	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	70	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	69	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	30	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	29	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	28	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	27	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	26	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	25	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	24	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	23	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	22	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
74	82	SOX	State Compliance achieved	01-JUN-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE
75	3	SOX	State Compliance achieved	28-APR-2013	State	PWS HAS MET THE REQUIREMENTS TO BE RETURNED TO COMPLIANCE

1 - 50 of 54

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
1 - FM 20 (GUI)	28754	Yes	Well	Ground water under the influence of surface water	Other	Inactive
2 - CR 267 (GUI)	28755	Yes	Well	Ground water under the influence of surface water	Permanent	Active
3 - MAIN ST / CONSTANCIO ST (GUI)	142744	Yes	Well	Ground water under the influence of surface water	Permanent	Active
4 - FM 20 (GUI)	131542	Yes	Well	Ground water under the influence of surface water	Permanent	Active
RAW-TAP	117406	No	Common Headers	-	-	Inactive
DISTRIBUTION SYSTEM	38693	No	Distribution System/Zone	-	-	Active
92 WARD ST - 500 GPM - SP	83100	No	Pump Facility	-	-	Active
92 WARD ST - 500 GPM - SP	83101	No	Pump Facility	-	-	Active
92 WARD ST - 300 GPM - SP	83102	No	Pump Facility	-	-	Active
GUI PLANT - 92 WARD ST	133619	No	Sampling Station	-	-	Active
GUI PLANT - 92 WARD ST	48951	No	Sampling Station	-	-	Active
92 WARD ST - 0.05 MG - GR	102368	No	Storage	-	-	Active
92 WARD ST - 0.088 MG - GR	102369	No	Storage	-	-	Active
HWY 80 - 0.1 MG - EL	102370	No	Storage	-	-	Active
HWY 80 - 0.1 MG - ST	102371	No	Storage	-	-	Active
GUITP - 92 WARD ST	10619	No	Treatment Plant	-	-	Active

1 - 16 of 16

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
GUITP - 92 WARD ST	10619	Hypochlorination, Pre	Disinfection
GUITP - 92 WARD ST	10619	Filtration, Cartridge	Particulate removal
GUITP - 92 WARD ST	10619	Innovative	Disinfection
GUITP - 92 WARD ST	10619	Innovative	Disinfection
GUITP - 92 WARD ST	10619	4-Log Treatment of Viruses	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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