Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MS0540006
PWS Name	ENON-LOCKE-CURTIS WATER ASSN
PWS Type	Community water system
Owner Type	Public/Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1460
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
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	5027	Known	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5026	Known	01-JAN-2024	31-DEC-2024	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	5028	Returned to Compliance	28-JAN-2023	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	5025	Returned to Compliance	01-JAN-2020	-	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4984	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4983	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4987	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4986	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4979	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4980	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4976	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4968	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4969	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4977	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4967	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4975	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4963	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4961	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4965	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4964	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4960	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4959	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4946	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4948	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4944	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4947	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4943	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4942	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4931	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4935	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4932	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4936	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4930	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4934	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4919	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4923	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4924	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4920	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4922	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4918	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4906	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4900	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4908	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4907	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4899	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4898	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	4886	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4888	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	4892	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	4887	Returned to Compliance	01-JAN-2011	31-MAR-2011	No

1 - 50 of 152

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
4761	5027	SO+	State no additional Formal Action needed	19-MAR-2025	State	-
4761	5026	SO+	State no additional Formal Action needed	19-MAR-2025	State	-
4760	5025	SOX	State Compliance achieved	13-AUG-2024	State	-
4762	5028	SOX	State Compliance achieved	07-FEB-2023	State	-
4755	4948	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4959	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4960	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4961	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4963	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4964	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4965	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4967	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4968	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4969	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4975	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4976	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4977	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4979	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4980	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4983	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4984	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4986	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4987	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4947	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4946	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4944	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4942	SIF	State Public Notification received	03-MAY-2013	State	-
4755	4943	SIF	State Public Notification received	03-MAY-2013	State	-
4714	508	SOX	State Compliance achieved	31-DEC-2012	State	-
4714	608	SOX	State Compliance achieved	31-DEC-2012	State	-
4714	708	SOX	State Compliance achieved	31-DEC-2012	State	-
4721	1108	SOX	State Compliance achieved	31-DEC-2012	State	-
4721	1208	SOX	State Compliance achieved	31-DEC-2012	State	-
4721	1308	SOX	State Compliance achieved	31-DEC-2012	State	-
4724	1708	SOX	State Compliance achieved	31-DEC-2012	State	-
4724	1808	SOX	State Compliance achieved	31-DEC-2012	State	-
4724	1908	SOX	State Compliance achieved	31-DEC-2012	State	-
4725	2309	SOX	State Compliance achieved	31-DEC-2012	State	-
4725	2409	SOX	State Compliance achieved	31-DEC-2012	State	-
4725	2509	SOX	State Compliance achieved	31-DEC-2012	State	-
4726	2909	SOX	State Compliance achieved	31-DEC-2012	State	-
4726	3009	SOX	State Compliance achieved	31-DEC-2012	State	-
4726	3109	SOX	State Compliance achieved	31-DEC-2012	State	-
4727	3509	SOX	State Compliance achieved	31-DEC-2012	State	-
4727	3609	SOX	State Compliance achieved	31-DEC-2012	State	-
4727	3709	SOX	State Compliance achieved	31-DEC-2012	State	-
4728	4109	SOX	State Compliance achieved	31-DEC-2012	State	-
4728	4209	SOX	State Compliance achieved	31-DEC-2012	State	-
4728	4309	SOX	State Compliance achieved	31-DEC-2012	State	-
4729	4810	SOX	State Compliance achieved	31-DEC-2012	State	-

1 - 50 of 152

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL WL001	36383	Yes	Well	Ground water	Interim	Inactive
WELL WL004	40244	Yes	Well	Ground water	Permanent	Active
WELL WL003	36385	Yes	Well	Ground water	Permanent	Active
WELL WL002	36384	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION DS000	38320	No	Distribution System/Zone	-	-	Active
100K GAL ELEVATED TANK	42271	No	Storage	-	-	Active
TREATMENT FACILITY TF103	32867	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF104	40245	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF101	32865	No	Treatment Plant	-	-	Inactive
TREATMENT FACILITY TF102	32866	No	Treatment Plant	-	-	Inactive

1 - 10 of 10

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT FACILITY TF102	32866	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF103	32867	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF104	40245	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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