Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	UTAH07002
PWS Name	MYTON CITY
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	1075
County Served	Duchesne

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
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1064626	Returned to Compliance	02-OCT-2025	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1064625	Returned to Compliance	01-JUL-2024	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1064624	Returned to Compliance	02-OCT-2020	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1064621	Returned to Compliance	01-MAY-2018	31-MAY-2018	No
Other	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1064620	Returned to Compliance	01-OCT-2017	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1064619	Returned to Compliance	01-SEP-2017	30-SEP-2017	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1064618	Returned to Compliance	22-JUL-2017	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1064617	Returned to Compliance	01-APR-2017	30-JUN-2017	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1064616	Returned to Compliance	01-APR-2017	30-JUN-2017	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1064615	Returned to Compliance	01-MAR-2017	31-MAR-2017	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1064614	Returned to Compliance	01-FEB-2017	28-FEB-2017	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1064613	Returned to Compliance	01-JAN-2017	31-JAN-2017	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1064612	Returned to Compliance	23-JUL-2016	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1064611	Returned to Compliance	01-JUL-2016	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1064610	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1064609	Known	01-FEB-2011	28-FEB-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	735097	Returned to Compliance	01-JUL-1997	31-JUL-1997	No
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	730197	Known	01-JUL-1997	31-JUL-1997	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1036094	Known	01-OCT-1993	31-OCT-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1064092	Known	01-OCT-1991	31-OCT-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	488	Known	01-JAN-1988	31-JAN-1988	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	688	Known	01-JAN-1988	31-JAN-1988	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	788	Known	01-JAN-1988	31-JAN-1988	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	188	Known	01-JAN-1988	31-JAN-1988	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	388	Known	01-JAN-1988	31-JAN-1988	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	288	Known	01-JAN-1988	31-JAN-1988	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	587	Known	01-JAN-1987	31-JAN-1987	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	787	Known	01-JAN-1987	31-JAN-1987	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	887	Known	01-JAN-1987	31-JAN-1987	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	987	Known	01-JAN-1987	31-JAN-1987	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	487	Known	01-JAN-1987	31-JAN-1987	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	187	Known	01-JAN-1987	31-JAN-1987	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	387	Known	01-JAN-1987	31-JAN-1987	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	287	Known	01-JAN-1987	31-JAN-1987	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	445285	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	444585	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	445085	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	444985	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	444885	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	444685	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	445385	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	445685	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	444485	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	444385	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	444285	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	445585	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	445485	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	445785	Known	01-JAN-1985	31-DEC-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	437984	Known	01-JAN-1984	31-JAN-1984	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	438084	Known	01-JAN-1984	31-JAN-1984	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
1022940	1064626	SOX	State Compliance achieved	03-NOV-2025	State	late cert
1022936	1064625	SOX	State Compliance achieved	17-JUL-2024	State	late CCR
1022922	1064619	SOX	State Compliance achieved	01-NOV-2021	State	auto rtcd
1022934	1064624	SOX	State Compliance achieved	16-NOV-2020	State	GOT IT LATE
1022928	1064621	SOX	State Compliance achieved	29-JUN-2018	State	-
1022925	1064620	SOX	State Compliance achieved	22-DEC-2017	State	SAMPLE SITE PLAN REC'D
1022919	1064618	SOX	State Compliance achieved	23-AUG-2017	State	-
1022916	1064616	SOX	State Compliance achieved	13-AUG-2017	State	-
1022916	1064617	SOX	State Compliance achieved	13-AUG-2017	State	-
1022907	1064614	SOX	State Compliance achieved	15-MAY-2017	State	-
1022910	1064613	SOX	State Compliance achieved	13-MAY-2017	State	-
1022904	1064615	SOX	State Compliance achieved	10-MAY-2017	State	LATE
1022901	1064612	SOX	State Compliance achieved	22-AUG-2016	State	-
1022898	1064611	SOX	State Compliance achieved	08-AUG-2016	State	-
1022896	1064610	SOX	State Compliance achieved	09-JAN-2016	State	-
1	735097	SOX	State Compliance achieved	01-JAN-2008	State	-
1022894	1036094	SIF	State Public Notification received	04-JAN-1994	State	-
1292	1064092	SIF	State Public Notification received	23-DEC-1991	State	-
188	188	SFJ	State Formal Notice of Violation issued	30-SEP-1988	State	-
188	288	SFJ	State Formal Notice of Violation issued	30-SEP-1988	State	-
188	388	SFJ	State Formal Notice of Violation issued	30-SEP-1988	State	-
188	488	SFJ	State Formal Notice of Violation issued	30-SEP-1988	State	-
188	788	SFJ	State Formal Notice of Violation issued	30-SEP-1988	State	-
188	688	SFJ	State Formal Notice of Violation issued	30-SEP-1988	State	-
187	187	SFJ	State Formal Notice of Violation issued	30-SEP-1987	State	-
187	287	SFJ	State Formal Notice of Violation issued	30-SEP-1987	State	-
187	387	SFJ	State Formal Notice of Violation issued	30-SEP-1987	State	-
187	487	SFJ	State Formal Notice of Violation issued	30-SEP-1987	State	-
187	587	SFJ	State Formal Notice of Violation issued	30-SEP-1987	State	-
187	787	SFJ	State Formal Notice of Violation issued	30-SEP-1987	State	-
187	887	SFJ	State Formal Notice of Violation issued	30-SEP-1987	State	-
187	987	SFJ	State Formal Notice of Violation issued	30-SEP-1987	State	-
185	444285	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	444385	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	444485	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	444585	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	444685	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	444885	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	445785	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	445085	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	445285	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	445385	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	445485	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	445585	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	445685	SFV	State Criminal Case filed	30-SEP-1985	State	-
185	444985	SFV	State Criminal Case filed	30-SEP-1985	State	-
184	438384	SIF	State Public Notification received	30-SEP-1984	State	-
184	438484	SIF	State Public Notification received	30-SEP-1984	State	-
184	438284	SIF	State Public Notification received	30-SEP-1984	State	-
184	438184	SIF	State Public Notification received	30-SEP-1984	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
UTAH07069 DUCHESNE COUNTY WCD	13109	Yes	Consecutive Connection	Surface water	Permanent	Active
DUCHESNE RIVER INTAKE	5630	Yes	Intake	Surface water	Other	Inactive
BIG SAND WASH INTAKE	5629	Yes	Intake	Surface water	Other	Inactive
UTAH07006 JOHNSON WATER DISTRICT	17236	Yes	Consecutive Connection	Surface water	Permanent	Active
UTAH07051 EAST DUCHESNE ID	5631	Yes	Consecutive Connection	Surface water	Permanent	Inactive
UTAH07002 DISTRIBUTION SYSTEM	7972	No	Distribution System/Zone	-	-	Active
250K TANK	12540	No	Storage	-	-	Active
STORAGE FACILITY ST001	587	No	Storage	-	-	Active
BIG SAND WASH WTP	2404	No	Treatment Plant	-	-	Inactive

1 - 9 of 9

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
BIG SAND WASH WTP	2404	Rapid Mix	Particulate removal
BIG SAND WASH WTP	2404	Coagulation	Particulate removal
BIG SAND WASH WTP	2404	Sedimentation	Particulate removal
BIG SAND WASH WTP	2404	Filtration, Rapid Sand	Particulate removal
BIG SAND WASH WTP	2404	Gaseous Chlorination, Post	Disinfection

1 - 5 of 5

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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