Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX2100011
PWS Name	MCCLELLAND WSC
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1837
County Served	Shelby

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	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	70039710	Returned to Compliance	01-JUL-2025	-	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	70039708	Known	01-JAN-2025	30-JUN-2025	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	70039706	Returned to Compliance	30-DEC-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039705	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	70039701	Returned to Compliance	01-OCT-2020	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	70039703	Returned to Compliance	01-OCT-2020	31-OCT-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	70039702	Returned to Compliance	01-SEP-2020	30-SEP-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039704	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039700	Returned to Compliance	01-APR-2020	30-JUN-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039699	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039698	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039697	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039694	Returned to Compliance	01-JAN-2007	31-MAR-2007	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039693	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039692	Returned to Compliance	01-JUL-2006	30-SEP-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039684	Returned to Compliance	01-APR-2006	30-JUN-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039691	Returned to Compliance	01-JAN-2006	31-MAR-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039690	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039682	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039689	Returned to Compliance	01-APR-2005	30-JUN-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039683	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039688	Returned to Compliance	01-OCT-2004	31-DEC-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039687	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039686	Returned to Compliance	01-APR-2004	30-JUN-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	70039685	Returned to Compliance	01-JAN-2004	31-MAR-2004	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4103793	Known	01-AUG-1993	31-AUG-1993	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	291	Known	01-JAN-1991	31-JAN-1991	No

1 - 27 of 27

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
70086385	70039710	SOX	State Compliance achieved	02-OCT-2025	State	6M2 SAMPLING COMPLETED - GM 10/10/2025
70086378	70039708	SIE	State Public Notification requested	03-SEP-2025	State	-
70086372	70039706	SOX	State Compliance achieved	20-FEB-2025	State	ADEQUATE LCN RECEIVED 2/19/2025;JMP
70086370	70039701	SOX	State Compliance achieved	01-SEP-2021	State	2021 SAMPLING SUCCESSFULLY COMPLETED-MR 9/1/21
70086369	70039705	SOX	State Compliance achieved	28-JUN-2021	State	20210628. GGUITZKO. SOX APPLIED BASED ON 1Q2021 RECEIVED ON TIME AND WITH NO ISSUES.
70086369	70039704	SOX	State Compliance achieved	28-JUN-2021	State	20210628. GGUITZKO. SOX APPLIED BASED ON 1Q2021 RECEIVED ON TIME AND WITH NO ISSUES.
70086369	70039700	SOX	State Compliance achieved	28-JUN-2021	State	20210628. GGUITZKO. SOX APPLIED BASED ON 1Q2021 RECEIVED ON TIME AND WITH NO ISSUES.
70086366	70039703	SIF	State Public Notification received	21-JUN-2021	State	-
70086367	70039702	SIF	State Public Notification received	21-JUN-2021	State	-
70086348	70039698	SIF	State Public Notification received	16-APR-2020	State	-
70086347	70039699	SIF	State Public Notification received	16-APR-2020	State	-
70086349	70039697	SIF	State Public Notification received	16-APR-2020	State	-
70086339	70039692	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039693	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039694	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039691	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039690	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039688	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039687	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039686	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039685	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039684	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039683	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039682	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
70086339	70039689	SOX	State Compliance achieved	25-JAN-2011	State	SDWIS CLEAN UP
391	291	EFJ	Federal issued Formal Notice of Violation	14-MAY-1991	ODSWeb	-

1 - 26 of 26

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
4 - 610 CR 293	164454	Yes	Well	Ground water	Permanent	Active
3 - HWY 87 / NW OF PLANT 1	69041	Yes	Well	Ground water	Permanent	Active
2 - 0.5 MI NE OF 1	27166	Yes	Well	Ground water	Permanent	Active
1 - HWY 87	27146	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	45210	No	Distribution System/Zone	-	-	Active
CR 2923 - 300 GPM - SP	153841	No	Pump Facility	-	-	Active
CR 2923 - 300 GPM - SP	153842	No	Pump Facility	-	-	Active
WTP - 390 GPM - SP	79252	No	Pump Facility	-	-	Active
WTP - 390 GPM - SP	79253	No	Pump Facility	-	-	Active
WTP - 390 GPM - SP	79254	No	Pump Facility	-	-	Active
PLANT 1 - HWY 87	139837	No	Sampling Station	-	-	Active
PLANT 1 - HWY 87	58052	No	Sampling Station	-	-	Active
CR 2923 - 0.06 MG - GR	153843	No	Storage	-	-	Active
CR 2923 - 0.006 MG - HD	153844	No	Storage	-	-	Active
WTP - 0.008 MG - HD	97320	No	Storage	-	-	Active
WTP - 0.008 MG - HD	97321	No	Storage	-	-	Active
WTP - 0.097 MG - GR	97322	No	Storage	-	-	Active
WTP - 0.097 MG - GR	97323	No	Storage	-	-	Active
PLANT 2 - END OF CR 2923	153845	No	Treatment Plant	-	-	Active
PLANT 1 - HWY 87	839	No	Treatment Plant	-	-	Active

1 - 20 of 20

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT 2 - END OF CR 2923	153845	Gaseous Chlorination, Pre	Disinfection
PLANT 1 - HWY 87	839	Gaseous Chlorination, Pre	Disinfection

1 - 2 of 2

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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