Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MS0370011
PWS Name	WEST LAMAR WATER ASSN #1
PWS Type	Community water system
Owner Type	Public/Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	18491
County Served	Lamar

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 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	32118	Returned to Compliance	01-OCT-2024	31-DEC-2024	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	32112	Returned to Compliance	01-JUN-2015	30-JUN-2015	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32109	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32108	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32104	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32105	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32107	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32106	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32098	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32099	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32102	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	32097	Returned to Compliance	01-JUL-2012	31-JUL-2012	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32103	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32096	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32095	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32094	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32093	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32083	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32087	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32088	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32084	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32086	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32082	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32078	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32080	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32076	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32079	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32075	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32074	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32066	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32072	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32068	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32071	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32067	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32070	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32060	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32056	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32057	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32061	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32062	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32058	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	32012	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32053	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32050	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	32054	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32048	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	32049	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32052	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	32011	Returned to Compliance	01-DEC-2010	31-DEC-2010	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	32043	Returned to Compliance	01-OCT-2010	31-DEC-2010	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
24875	32118	SIF	State Public Notification received	14-APR-2025	State	-
24870	32112	SOX	State Compliance achieved	28-JUL-2015	State	-
24866	32082	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32109	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32084	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32086	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32087	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32088	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32093	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32094	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32095	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32096	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32098	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32099	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32102	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32103	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32104	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32105	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32106	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32107	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32108	SIF	State Public Notification received	15-MAY-2013	State	-
24866	32083	SIF	State Public Notification received	15-MAY-2013	State	-
24832	32043	SOX	State Compliance achieved	31-DEC-2012	State	-
24863	32079	SOX	State Compliance achieved	31-DEC-2012	State	-
24863	32078	SOX	State Compliance achieved	31-DEC-2012	State	-
24862	32076	SOX	State Compliance achieved	31-DEC-2012	State	-
24862	32075	SOX	State Compliance achieved	31-DEC-2012	State	-
24862	32074	SOX	State Compliance achieved	31-DEC-2012	State	-
24861	32072	SOX	State Compliance achieved	31-DEC-2012	State	-
24861	32071	SOX	State Compliance achieved	31-DEC-2012	State	-
24861	32070	SOX	State Compliance achieved	31-DEC-2012	State	-
24860	32068	SOX	State Compliance achieved	31-DEC-2012	State	-
24860	32067	SOX	State Compliance achieved	31-DEC-2012	State	-
24860	32066	SOX	State Compliance achieved	31-DEC-2012	State	-
24859	32062	SOX	State Compliance achieved	31-DEC-2012	State	-
24859	32061	SOX	State Compliance achieved	31-DEC-2012	State	-
24859	32060	SOX	State Compliance achieved	31-DEC-2012	State	-
24858	32058	SOX	State Compliance achieved	31-DEC-2012	State	-
24858	32057	SOX	State Compliance achieved	31-DEC-2012	State	-
24858	32056	SOX	State Compliance achieved	31-DEC-2012	State	-
24830	32033	SOX	State Compliance achieved	31-DEC-2012	State	-
24830	32034	SOX	State Compliance achieved	31-DEC-2012	State	-
24830	32035	SOX	State Compliance achieved	31-DEC-2012	State	-
24831	32037	SOX	State Compliance achieved	31-DEC-2012	State	-
24831	32038	SOX	State Compliance achieved	31-DEC-2012	State	-
24831	32039	SOX	State Compliance achieved	31-DEC-2012	State	-
24834	32041	SOX	State Compliance achieved	31-DEC-2012	State	-
24835	32042	SOX	State Compliance achieved	31-DEC-2012	State	-
24863	32080	SOX	State Compliance achieved	31-DEC-2012	State	-
24832	32044	SOX	State Compliance achieved	31-DEC-2012	State	-

1 - 50 of 186

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL WL001	35654	Yes	Well	Ground water	Interim	Inactive
WELL WL003	35656	Yes	Well	Ground water	Permanent	Inactive
WELL WL002	35655	Yes	Well	Ground water	Permanent	Inactive
WELL WL009	40211	Yes	Well	Ground water	Permanent	Active
WELL WL008	39824	Yes	Well	Ground water	Permanent	Active
WELL WL007	39571	Yes	Well	Ground water	Permanent	Active
WELL WL006	35659	Yes	Well	Ground water	Permanent	Active
WELL WL005	35658	Yes	Well	Ground water	Permanent	Active
WELL WL004	35657	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION DS000	38091	No	Distribution System/Zone	-	-	Active
200K ELEVATED TANK AT WELL 4	41428	No	Storage	-	-	Active
100K ELEVATED TANK AT WELL 5	41429	No	Storage	-	-	Active
250K ELEVATED TANK AT WELL 6	41430	No	Storage	-	-	Active
200K ELEVATED TANK AT WELL 7	41431	No	Storage	-	-	Active
300K ELEVATED TANK AT WELL 8	41432	No	Storage	-	-	Active
TREATMENT FACILITY TF104	32505	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF105	32506	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF106	32507	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF107	39572	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF108	39825	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF109	40212	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF080	31388	No	Treatment Plant	-	-	Inactive
TREATMENT FACILITY TF103	33914	No	Treatment Plant	-	-	Inactive

1 - 23 of 23

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT FACILITY TF104	32505	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF105	32506	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF106	32507	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF106	32507	4-Log Treatment of Viruses	Disinfection
TREATMENT FACILITY TF107	39572	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF107	39572	4-Log Treatment of Viruses	Disinfection
TREATMENT FACILITY TF108	39825	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF108	39825	4-Log Treatment of Viruses	Disinfection
TREATMENT FACILITY TF109	40212	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF109	40212	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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