Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX0190001
PWS Name	CITY OF DEKALB
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	1511
County Served	Bowie

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	631	Returned to Compliance	15-MAY-2025	-	No
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	630	Returned to Compliance	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	629	Returned to Compliance	17-OCT-2024	-	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	626	Returned to Compliance	30-DEC-2019	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	625	Returned to Compliance	30-DEC-2016	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	623	Returned to Compliance	01-OCT-2015	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	624	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	622	Returned to Compliance	12-MAR-2015	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	621	Returned to Compliance	01-NOV-2014	30-NOV-2014	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	620	Returned to Compliance	01-JUN-2013	30-JUN-2013	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	618	Returned to Compliance	10-SEP-2012	-	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	619	Returned to Compliance	01-AUG-2012	31-AUG-2012	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	616	Returned to Compliance	08-MAY-2012	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	617	Returned to Compliance	01-MAY-2012	31-MAY-2012	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	615	Returned to Compliance	01-MAR-2012	31-MAR-2012	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	614	Returned to Compliance	01-JUL-2011	31-JUL-2011	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	613	Returned to Compliance	11-DEC-2010	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	612	Returned to Compliance	01-AUG-2010	31-AUG-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	610	Returned to Compliance	01-MAR-2010	31-MAR-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	609	Returned to Compliance	01-FEB-2010	28-FEB-2010	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	608	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	408	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	308	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	207	Returned to Compliance	02-MAY-2007	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	107	Returned to Compliance	01-MAR-2007	31-MAR-2007	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	191	Known	01-JUL-1991	31-JUL-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
1875	631	SOX	State Compliance achieved	27-JUN-2025	State	-
1876	629	SIF	State Public Notification received	27-JUN-2025	State	-
1874	630	SIF	State Public Notification received	27-JUN-2025	State	-
1860	626	SOX	State Compliance achieved	17-MAR-2020	State	-
1858	625	SOX	State Compliance achieved	08-FEB-2017	State	-
1856	623	SOX	State Compliance achieved	23-SEP-2016	State	-
1855	624	SOX	State Compliance achieved	18-APR-2016	State	20160418; KMURPHY; 4Q 2015 submitted on time.
1854	622	SOX	State Compliance achieved	22-FEB-2016	State	-
1845	621	SIE	State Public Notification requested	06-FEB-2015	State	-
1846	619	SOX	State Compliance achieved	01-JAN-2015	State	-
1846	620	SOX	State Compliance achieved	01-JAN-2015	State	-
1846	617	SOX	State Compliance achieved	01-JAN-2015	State	-
1846	615	SOX	State Compliance achieved	01-JAN-2015	State	-
1841	616	SOX	State Compliance achieved	09-JUL-2013	State	-
1835	618	SOX	State Compliance achieved	15-NOV-2012	State	-
1831	614	SOX	State Compliance achieved	01-FEB-2012	State	-
1823	613	SIA	State Violation/Reminder Notice	13-JUL-2011	State	-
1820	612	SOX	State Compliance achieved	01-MAR-2011	State	-
1820	609	SOX	State Compliance achieved	01-MAR-2011	State	-
1820	610	SOX	State Compliance achieved	01-MAR-2011	State	-
1814	408	SOX	State Compliance achieved	08-JUL-2010	State	SDWIS 2010 CLEANUP
1814	608	SOX	State Compliance achieved	08-JUL-2010	State	SDWIS 2010 CLEANUP
1814	308	SOX	State Compliance achieved	08-JUL-2010	State	SDWIS 2010 CLEANUP
1819	107	SOX	State Compliance achieved	01-OCT-2007	State	-
1819	207	SOX	State Compliance achieved	01-OCT-2007	State	-
191	191	SFJ	State Formal Notice of Violation issued	20-AUG-1991	State	-

1 - 26 of 26

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
EMERGENCY SW I/C WITH CENRAL BOWIE WSC	111113	Yes	Consecutive Connection	Surface water	Emergency	Active
MLK - EST	27628	Yes	Well	Ground water	Other	Inactive
CITY OF TEXARKANA	34164	Yes	Consecutive Connection	Surface water	Other	Inactive
SW FROM CITY OF TEXARKANA	34163	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	38005	No	Distribution System/Zone	-	-	Active
PLANT - 554 GPM - SP	111118	No	Pump Facility	-	-	Active
PLANT - 554 GPM - SP	111120	No	Pump Facility	-	-	Active
400 BLOCK OF SE FRONT ST; DE KALB	133210	No	Sampling Station	-	-	Active
400 BLOCK OF SE FRONT ST, DE KALB	48165	No	Sampling Station	-	-	Active
SAMPLE TAP / MILLWOOD RES	48166	No	Sampling Station	-	-	Inactive
MLK AND OAK DR - 0.250 MG - EL	105444	No	Storage	-	-	Active
1/2 MI E OF CITY HALL - 0.500 MG - GR	111116	No	Storage	-	-	Active
PLANT - 110 SE FRONT ST	11647	No	Treatment Plant	-	-	Active
110 SE FRONT ST	11648	No	Treatment Plant	-	-	Inactive

1 - 14 of 14

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT - 110 SE FRONT ST	11647	Chlorination (FRDS-1.5)	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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