Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MS0540005
PWS Name	TOWN OF CRENSHAW
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	800
County Served	Panola

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	21060	Known	01-NOV-2025	30-NOV-2025	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	21061	Known	01-OCT-2025	31-DEC-2025	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	21056	Returned to Compliance	17-OCT-2024	-	Yes
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	21057	Returned to Compliance	17-OCT-2024	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	21049	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	21047	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	21051	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	21048	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	21054	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	21053	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	21055	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	21050	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	21052	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	21046	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	21045	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	21036	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	21032	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	21035	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	21038	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	21033	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	21034	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	21031	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	21030	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	21037	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	21025	Returned to Compliance	01-JUL-2017	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	21023	Returned to Compliance	01-JAN-2016	31-DEC-2016	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	21013	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	21015	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	21014	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	21016	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	21012	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	21018	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	21017	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	21011	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	21019	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20999	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	21000	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	21008	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	21004	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	21005	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	21009	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	21001	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	21003	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	21007	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20995	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20993	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20987	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20991	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20996	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20992	Returned to Compliance	01-APR-2012	30-JUN-2012	No

1 - 50 of 268

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
113	21060	SIE	State Public Notification requested	10-DEC-2025	State	-
110	21055	SOX	State Compliance achieved	25-MAR-2025	State	-
110	21054	SOX	State Compliance achieved	25-MAR-2025	State	-
110	21048	SOX	State Compliance achieved	25-MAR-2025	State	-
110	21052	SOX	State Compliance achieved	25-MAR-2025	State	-
110	21051	SOX	State Compliance achieved	25-MAR-2025	State	-
110	21050	SOX	State Compliance achieved	25-MAR-2025	State	-
110	21049	SOX	State Compliance achieved	25-MAR-2025	State	-
110	21047	SOX	State Compliance achieved	25-MAR-2025	State	-
110	21053	SOX	State Compliance achieved	25-MAR-2025	State	-
108	21057	SIA	State Violation/Reminder Notice	26-FEB-2025	State	-
107	21056	SIA	State Violation/Reminder Notice	26-FEB-2025	State	-
118	21046	SOX	State Compliance achieved	26-JUN-2024	State	-
118	21045	SOX	State Compliance achieved	26-JUN-2024	State	-
94	21033	SOX	State Compliance achieved	25-SEP-2020	State	-
94	21032	SOX	State Compliance achieved	25-SEP-2020	State	-
94	21031	SOX	State Compliance achieved	25-SEP-2020	State	-
94	21036	SOX	State Compliance achieved	25-SEP-2020	State	-
94	21034	SOX	State Compliance achieved	25-SEP-2020	State	-
94	21035	SOX	State Compliance achieved	25-SEP-2020	State	-
94	21030	SOX	State Compliance achieved	25-SEP-2020	State	-
94	21037	SOX	State Compliance achieved	25-SEP-2020	State	-
94	21038	SOX	State Compliance achieved	25-SEP-2020	State	-
99	21025	SFJ	State Formal Notice of Violation issued	15-AUG-2017	State	-
86	21023	SOX	State Compliance achieved	05-APR-2017	State	-
82	21003	SIF	State Public Notification received	17-JUN-2013	State	-
82	21004	SIF	State Public Notification received	17-JUN-2013	State	-
82	21005	SIF	State Public Notification received	17-JUN-2013	State	-
82	21007	SIF	State Public Notification received	17-JUN-2013	State	-
82	21008	SIF	State Public Notification received	17-JUN-2013	State	-
82	21009	SIF	State Public Notification received	17-JUN-2013	State	-
82	21011	SIF	State Public Notification received	17-JUN-2013	State	-
82	21012	SIF	State Public Notification received	17-JUN-2013	State	-
82	21013	SIF	State Public Notification received	17-JUN-2013	State	-
82	21014	SIF	State Public Notification received	17-JUN-2013	State	-
82	21015	SIF	State Public Notification received	17-JUN-2013	State	-
82	21016	SIF	State Public Notification received	17-JUN-2013	State	-
82	21017	SIF	State Public Notification received	17-JUN-2013	State	-
82	21018	SIF	State Public Notification received	17-JUN-2013	State	-
82	21019	SIF	State Public Notification received	17-JUN-2013	State	-
82	20982	SIF	State Public Notification received	17-JUN-2013	State	-
82	20980	SIF	State Public Notification received	17-JUN-2013	State	-
82	20979	SIF	State Public Notification received	17-JUN-2013	State	-
82	20978	SIF	State Public Notification received	17-JUN-2013	State	-
82	20976	SIF	State Public Notification received	17-JUN-2013	State	-
82	20975	SIF	State Public Notification received	17-JUN-2013	State	-
82	20974	SIF	State Public Notification received	17-JUN-2013	State	-
82	21001	SIF	State Public Notification received	17-JUN-2013	State	-
82	21000	SIF	State Public Notification received	17-JUN-2013	State	-
82	20999	SIF	State Public Notification received	17-JUN-2013	State	-

1 - 50 of 267

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL WL001	36380	Yes	Well	Ground water	Permanent	Active
WELL WL003	36382	Yes	Well	Ground water	Permanent	Active
WELL WL002	36381	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION DS000	38319	No	Distribution System/Zone	-	-	Active
150K GAL ELEVATED TANK - DOWNTOWN	42272	No	Storage	-	-	Active
TREATMENT FACILITY TF101	32862	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF102	32863	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF103	32864	No	Treatment Plant	-	-	Active

1 - 8 of 8

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT FACILITY TF101	32862	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF102	32863	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF103	32864	Gaseous Chlorination, Post	Disinfection

1 - 3 of 3

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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