Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AR0000680
PWS Name	MT SHERMAN WATER ASSOCIATION
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	903
County Served	Newton

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	8846728	Returned to Compliance	01-APR-2025	30-APR-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8846726	Returned to Compliance	01-MAR-2025	31-MAR-2025	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8846727	Returned to Compliance	01-MAR-2025	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	8846725	Open	01-NOV-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8846723	Returned to Compliance	01-JUN-2023	30-JUN-2023	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8846721	Returned to Compliance	01-JUL-2018	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8846720	Returned to Compliance	01-JUN-2016	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8846719	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8846718	Returned to Compliance	01-OCT-2013	31-OCT-2013	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846717	Returned to Compliance	01-JUL-2013	30-SEP-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846716	Returned to Compliance	01-APR-2013	30-JUN-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846715	Returned to Compliance	01-JAN-2013	31-MAR-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846714	Returned to Compliance	01-OCT-2012	31-DEC-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846713	Returned to Compliance	01-JUL-2012	30-SEP-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846712	Returned to Compliance	01-JUL-2011	30-SEP-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846711	Returned to Compliance	01-APR-2011	30-JUN-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846611	Returned to Compliance	01-JAN-2011	31-MAR-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846511	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846411	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846310	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846210	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846110	Returned to Compliance	01-OCT-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8846010	Returned to Compliance	01-JUL-2009	30-SEP-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845909	Returned to Compliance	01-APR-2009	30-JUN-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845809	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845709	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845609	Returned to Compliance	01-JUL-2008	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845508	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845408	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845308	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845208	Returned to Compliance	01-JUL-2007	30-SEP-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845107	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8845007	Returned to Compliance	01-JAN-2007	31-MAR-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8844907	Returned to Compliance	01-OCT-2006	31-DEC-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8844806	Returned to Compliance	01-JAN-2006	31-MAR-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8844706	Returned to Compliance	01-OCT-2005	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8844506	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	8844606	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8844405	Returned to Compliance	01-APR-2005	30-JUN-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	214805	Returned to Compliance	01-JAN-2005	31-JAN-2005	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	129505	Returned to Compliance	01-DEC-2004	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	108005	Returned to Compliance	01-JUL-2004	30-SEP-2004	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	322804	Returned to Compliance	01-JUN-2004	30-JUN-2004	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	225604	Returned to Compliance	01-JAN-2004	31-MAR-2004	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	225304	Returned to Compliance	01-JAN-2004	31-MAR-2004	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	119004	Returned to Compliance	01-OCT-2003	31-DEC-2003	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	418603	Returned to Compliance	01-JUL-2003	30-SEP-2003	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	212203	Returned to Compliance	01-JAN-2003	31-MAR-2003	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	305202	Returned to Compliance	01-JUN-2002	30-JUN-2002	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	305302	Returned to Compliance	01-MAY-2002	31-MAY-2002	Yes

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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
1289743	8846727	SOX	State Compliance achieved	31-JUL-2025	State	-
1289743	8846728	SOX	State Compliance achieved	31-JUL-2025	State	-
1289743	8846726	SOX	State Compliance achieved	31-JUL-2025	State	-
1289740	8846723	SIF	State Public Notification received	13-AUG-2024	State	-
1289739	8846721	SOX	State Compliance achieved	11-SEP-2023	State	-
1289735	8846720	SIF	State Public Notification received	17-MAR-2017	State	-
1289731	8846719	SOX	State Compliance achieved	21-DEC-2015	State	-
1289730	8845909	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846010	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846110	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846210	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846310	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846411	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846511	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846611	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846711	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846712	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846713	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846714	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846715	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846716	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846717	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8846718	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8845408	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8845809	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8845508	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8845609	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1289730	8845709	SOX	State Compliance achieved	03-FEB-2014	State	CO1104680 released
1288309	108005	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	113002	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	117902	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	119004	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	129505	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	206300	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	212203	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	214805	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	220600	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	225304	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	225604	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	305202	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	305302	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	305800	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	322804	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	405600	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	415601	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	418603	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	8844405	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	8844506	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	8844606	SOX	State Compliance achieved	09-JUN-2009	State	-
1288309	8844706	SOX	State Compliance achieved	09-JUN-2009	State	-

1 - 50 of 79

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
MM OMRPWA	6425	Yes	Consecutive Connection	Surface water	Permanent	Active
WELL # 2	2080	Yes	Well	Ground water	Other	Inactive
WELL # 1	2079	Yes	Well	Ground water	Emergency	Inactive
MT SHERMAN WATER ASSOCIATION	3188	No	Distribution System/Zone	-	-	Active
WELL # 1 CHLORINATION	1016	No	Treatment Plant	-	-	Inactive
WELL # 2 CHLORINATION	56	No	Treatment Plant	-	-	Inactive

1 - 6 of 6

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL # 1 CHLORINATION	1016	Gaseous Chlorination, Post	Disinfection
WELL # 1 CHLORINATION	1016	Gaseous Chlorination, Post	Disinfection
WELL # 1 CHLORINATION	1016	Gaseous Chlorination, Post	Taste / odor control

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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