Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TN0000477
PWS Name	MOSCOW WATER DEPT
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	821
County Served	Fayette

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	641	Known	01-OCT-2025	31-OCT-2025	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	640	Open	01-JUL-2025	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	638	Known	01-APR-2025	30-JUN-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endothall	639	Known	01-APR-2025	30-JUN-2025	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	637	Open	21-JAN-2024	-	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	617	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	616	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	613	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	612	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Asbestos	611	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	622	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	621	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	618	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	619	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	623	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	615	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	620	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	614	Known	01-JAN-2022	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	605	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	606	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	607	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	610	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	609	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	608	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1	Returned to Compliance	01-JUL-2008	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	604	Returned to Compliance	01-JUL-2002	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	661	Known	01-JUL-1999	31-JUL-1999	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	9403335	Known	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	9200744	Known	01-AUG-1992	31-AUG-1992	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	9200713	Known	01-JUL-1992	31-JUL-1992	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9200714	Known	01-JUL-1992	31-JUL-1992	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	8010867	Known	24-JUN-1980	23-JUN-1984	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	8204112	Known	24-JUN-1979	23-JUN-1982	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	8204111	Known	24-JUN-1979	23-JUN-1982	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	8204110	Known	24-JUN-1979	23-JUN-1982	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	8204105	Known	24-JUN-1979	23-JUN-1982	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	8204106	Known	24-JUN-1979	23-JUN-1982	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	8204104	Known	24-JUN-1979	23-JUN-1982	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	8204108	Known	24-JUN-1979	23-JUN-1982	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	8204103	Known	24-JUN-1979	23-JUN-1982	No

1 - 40 of 40

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
3914	640	SIA	State Violation/Reminder Notice	05-DEC-2025	State	-
3911	638	SIE	State Public Notification requested	17-OCT-2025	State	-
3913	639	SIE	State Public Notification requested	17-OCT-2025	State	-
3909	637	SIA	State Violation/Reminder Notice	04-JUN-2024	State	-
3904	611	SIE	State Public Notification requested	10-FEB-2023	State	-
3906	620	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	615	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	614	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	613	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	623	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	622	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	621	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	616	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	619	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	618	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	617	SIE	State Public Notification requested	20-JAN-2023	State	-
3906	612	SIE	State Public Notification requested	20-JAN-2023	State	-
3901	610	SIF	State Public Notification received	10-MAY-2017	State	IN 2016 CCR
3901	609	SIF	State Public Notification received	10-MAY-2017	State	IN 2016 CCR
3901	608	SIF	State Public Notification received	10-MAY-2017	State	IN 2016 CCR
3901	607	SIF	State Public Notification received	10-MAY-2017	State	IN 2016 CCR
3898	605	SOX	State Compliance achieved	08-SEP-2015	State	RTC WITH PN DONE AND SAMPLES TAKEN
3898	606	SOX	State Compliance achieved	08-SEP-2015	State	RTC WITH PN DONE AND SAMPLES TAKEN
1	1	SIA	State Violation/Reminder Notice	08-SEP-2008	State	-
3893	604	SIE	State Public Notification requested	09-AUG-2002	State	-
2345	661	SIE	State Public Notification requested	25-AUG-1999	State	-
9505157	9403335	SIE	State Public Notification requested	10-FEB-1995	State	-
9303806	9200744	SIF	State Public Notification received	21-OCT-1992	State	-
9303808	9200713	SFJ	State Formal Notice of Violation issued	16-OCT-1992	State	-
9303807	9200714	SFJ	State Formal Notice of Violation issued	16-OCT-1992	State	-
8200195	8204108	EFJ	Federal issued Formal Notice of Violation	30-SEP-1982	State	-
8200195	8204112	EFJ	Federal issued Formal Notice of Violation	30-SEP-1982	State	-
8200195	8204105	EFJ	Federal issued Formal Notice of Violation	30-SEP-1982	State	-
8200195	8204104	EFJ	Federal issued Formal Notice of Violation	30-SEP-1982	State	-
8200195	8204103	EFJ	Federal issued Formal Notice of Violation	30-SEP-1982	State	-
8200195	8204110	EFJ	Federal issued Formal Notice of Violation	30-SEP-1982	State	-
8200195	8204111	EFJ	Federal issued Formal Notice of Violation	30-SEP-1982	State	-
8200195	8204106	EFJ	Federal issued Formal Notice of Violation	30-SEP-1982	State	-

1 - 38 of 38

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
2 WELLS	2795	Yes	Well	Ground water	Permanent	Active
2 WELLS	2796	Yes	Well	Ground water	Permanent	Inactive
DISTRIBUTION SYSTEM	6344	No	Distribution System/Zone	-	-	Active
SAMPLING STATION	6345	No	Sampling Station	-	-	Active
TOTAL STORAGE	293	No	Storage	-	-	Active
WATER PLANT	1029	No	Treatment Plant	-	-	Active
CLEARWELL	TP001	No	Treatment Plant	-	-	Active

1 - 7 of 7

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WATER PLANT	1029	Hypochlorination, Pre	Disinfection by-products control
WATER PLANT	1029	Aeration, Slat Tray	Taste / odor control
WATER PLANT	1029	Lime - Soda Ash Addition	Softening (hardness removal)
WATER PLANT	1029	4-Log Treatment of Viruses	Disinfection
CLEARWELL	TP001	Lime - Soda Ash Addition	Softening (hardness removal)
CLEARWELL	TP001	Aeration, Slat Tray	Taste / odor control
CLEARWELL	TP001	Gaseous Chlorination, Pre	Disinfection

1 - 7 of 7

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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