Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	090400693
PWS Name	WMATUA Miner Flat
PWS Type	Community water system
Owner Type	Tribal Government
Primary Source	Surface water
Primacy Type	Tribal
Is Wholesaler?	No
Population Served	15570
County Served

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, Regular	Arsenic Rule	Arsenic	040069303100572025	Returned to Compliance	01-JUL-2025	30-SEP-2025	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	040069303100542025	Returned to Compliance	01-APR-2025	30-JUN-2025	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	04006932E5200102024	Returned to Compliance	17-OCT-2024	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	040069345070092024	Returned to Compliance	27-SEP-2024	-	Yes
MR	Monitoring, Regular	Arsenic Rule	Arsenic	040069303100572024	Returned to Compliance	01-JUL-2024	30-SEP-2024	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	040069336020022024	Returned to Compliance	01-FEB-2024	29-FEB-2024	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	04006932729201020230	Returned to Compliance	01-OCT-2023	31-DEC-2023	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	0400693031005102023	Returned to Compliance	01-OCT-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	04006932729201020231	Returned to Compliance	01-OCT-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	040069303299112023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	040069303299012023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	040069303298912023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	040069303298712023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	040069303298512023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	040069303238012023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	040069303298312023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	040069303298212023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	040069303298112023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	040069303298012023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	040069303297912023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	040069303297712023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	040069303297612023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	040069303296912023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	040069303296812023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	040069303296412023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	040069303295512023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	040069303299212023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	040069303299612023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	040069303237812023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	040069303298412023	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	040069327292042022	Returned to Compliance	01-APR-2022	30-JUN-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	040069375750072021	Returned to Compliance	01-JUL-2021	-	No
TT	Single Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	040069343030072021	Returned to Compliance	01-JUL-2021	31-JUL-2021	Yes
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	040069303237812020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	040069303238012020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	040069303299212020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	040069303299112020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	040069303299012020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	040069303298912020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	040069303298712020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	040069303298512020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	040069303298412020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	040069303298312020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	040069303298212020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	040069303298112020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	040069303298012020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	040069303297912020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	040069303297712020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	040069303297612020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	040069303296912020	Returned to Compliance	01-JAN-2020	31-DEC-2020	No

1 - 50 of 209

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
0400693OX12172512404	040069303100542025	EOX	Federal Compliance achieved	17-DEC-2025	Region	Subsequent reporting of required results.
0400693OX12042512403	040069303100572025	EOX	Federal Compliance achieved	04-DEC-2025	Region	Subsequent reporting of required results.
0400693OX09052512235	040069345070092024	EOX	Federal Compliance achieved	05-SEP-2025	Region	Deficiency/Defect corrected.
0400693OX04292512172	04006932E5200102024	EOX	Federal Compliance achieved	29-APR-2025	Region	Submission of required documentation.
0400693OX01232512052	040069303296812023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512051	040069303296912023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512052	040069303297612023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512051	040069303297712023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512053	040069303297912023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512051	040069303298012023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512051	040069303298112023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512051	040069303298212023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512052	040069303298312023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512052	040069303298412023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512052	040069303298512023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512053	040069303298712023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512052	040069303298912023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512051	040069303299012023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512053	040069303299112023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512052	040069303299212023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512053	040069303299612023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512052	040069303296412023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512053	040069303295512023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512052	040069303238012023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512051	040069303100572024	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX01232512052	040069303237812023	EOX	Federal Compliance achieved	23-JAN-2025	Region	Subsequent reporting of required results.
0400693OX04052411736	040069336020022024	EOX	Federal Compliance achieved	05-APR-2024	Region	Subsequent reporting of required results.
0400693OX03282411735	0400693031005102023	EOX	Federal Compliance achieved	28-MAR-2024	Region	Subsequent reporting of required results.
0400693OX02142411704	04006932729201020230	EOX	Federal Compliance achieved	14-FEB-2024	Region	Subsequent reporting of required results.
0400693OX02142411704	04006932729201020231	EOX	Federal Compliance achieved	14-FEB-2024	Region	Subsequent reporting of required results.
0400693OX10062211287	040069327292042022	EOX	Federal Compliance achieved	06-OCT-2022	Region	Sampled following quarter
0400693OX07012211162	040069375750072021	EOX	Federal Compliance achieved	01-JUL-2022	Region	PN in CCR
0400693OX08102110892	040069343030072021	EOX	Federal Compliance achieved	10-AUG-2021	Region	-
0400693OX03252110562	040069303296412020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110561	040069303299612020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110561	040069303299212020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110561	040069303299112020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110562	040069303299012020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110561	040069303298712020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110561	040069303298412020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110562	040069303298312020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110562	040069303298212020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110562	040069303298112020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110563	040069303237812020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Sampled in Feb 2021, received Mar 2021
0400693OX03252110563	040069303298512020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Sampled in Feb 2021, received Mar 2021
0400693OX03252110563	040069303298912020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Sampled in Feb 2021, received Mar 2021
0400693OX03252110562	040069303238012020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110562	040069303295512020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110561	040069303296812020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021
0400693OX03252110561	040069303296912020	EOX	Federal Compliance achieved	25-MAR-2021	Region	Data sampled in Feb 2021, received March 2021

1 - 50 of 209

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
Diamond Creek Spring	0400693SW001	Yes	Intake	Surface water	Emergency	Inactive
MF Well #15	0400693GW018	Yes	Well	Ground water	Permanent	Active
MF Well #13	0400693GW013	Yes	Well	Ground water	Permanent	Active
MF Well #12	0400693GW012	Yes	Well	Ground water	Permanent	Active
Well #11	0400693GW011	Yes	Well	Ground water	Permanent	Active
Well #9	0400693GW009	Yes	Well	Ground water	Permanent	Active
Well #8	0400693GW008	Yes	Well	Ground water	Permanent	Active
Well #7	0400693GW007	Yes	Well	Ground water	Permanent	Active
Well #6	0400693GW006	Yes	Well	Ground water	Permanent	Active
Well #4	0400693GW004	Yes	Well	Ground water	Permanent	Active
Well #3	0400693GW003	Yes	Well	Ground water	Permanent	Active
Well #1	0400693GW001	Yes	Well	Ground water	Permanent	Active
Orchard Well #17	0400693GW017	Yes	Well	Ground water	Other	Inactive
Well #16 Orchard Well	0400693GW016	Yes	Well	Ground water	Other	Inactive
Well #15 Orchard Well	0400693GW015	Yes	Well	Ground water	Other	Inactive
Well #14	0400693GW014	Yes	Well	Ground water	Other	Inactive
Well #2	0400693GW002	Yes	Well	Ground water	Other	Inactive
Well #10	0400693GW010	Yes	Well	Ground water	Emergency	Inactive
Well #5	0400693GW005	Yes	Well	Ground water	Emergency	Inactive
North Fork White River	0400693SW050	Yes	Intake	Surface water	Permanent	Active
Entry Point from Minor Flat Well Field Treatment	0400693EP001	No	Common Headers	-	-	Active
Entry Point from Suface Water Treatment Plant	0400693EP050	No	Common Headers	-	-	Active
Entry Point for TP002.	0400693EP002	No	Common Headers	-	-	Inactive
Entry Point for TP003	0400693EP003	No	Common Headers	-	-	Inactive
Dis. Sys. for Cemetery, Tan, RainbowCity Tanks	0400693DS001	No	Distribution System/Zone	-	-	Active
Alchesay Flats DS	0400693DS002	No	Distribution System/Zone	-	-	Active
Cradleboard DS	0400693DS003	No	Distribution System/Zone	-	-	Active
Diamond Creek DS	0400693DS004	No	Distribution System/Zone	-	-	Active
Rainbow City DS	0400693DS005	No	Distribution System/Zone	-	-	Active
O-T-R DS	0400693DS006	No	Distribution System/Zone	-	-	Active
Seven Mile DS	0400693DS007	No	Distribution System/Zone	-	-	Active
Sevenup DS	0400693DS008	No	Distribution System/Zone	-	-	Active
Turkey Creek DS	0400693DS009	No	Distribution System/Zone	-	-	Active
Upper East Fork DS	0400693DS010	No	Distribution System/Zone	-	-	Active
Lower East Fork DS	0400693DS011	No	Distribution System/Zone	-	-	Active
Canyon Day DS	0400693DS012	No	Distribution System/Zone	-	-	Active
Cedar Creek DS	0400693DS013	No	Distribution System/Zone	-	-	Active
Chinatown DS	0400693DS014	No	Distribution System/Zone	-	-	Active
Dark Shawdows DS	0400693DS015	No	Distribution System/Zone	-	-	Active
Jack's Trading Post DS	0400693DS016	No	Distribution System/Zone	-	-	Active
Seven Miles DS	0400693DS017	No	Distribution System/Zone	-	-	Active
Fort Apache DS	0400693DS018	No	Distribution System/Zone	-	-	Active
Lonesome Dove	0400693DS019	No	Distribution System/Zone	-	-	Active
East WhiteRiver DS	0400693DS020	No	Distribution System/Zone	-	-	Active
Midtown DS	0400693DS021	No	Distribution System/Zone	-	-	Active
Apache Dawn	0400693DS022	No	Distribution System/Zone	-	-	Inactive
Common Header for GW001-GW014 & GW018	0400693CH001	No	Other	-	-	Active
Primary Transmission Main	0400693TM001	No	Other	-	-	Active
O-T-R Transmission Main	0400693TM005	No	Other	-	-	Active
White River Raw Surface Water Transmission Main.	0400693TM050	No	Other	-	-	Active

1 - 50 of 91

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
Treatment Plant for Minor Flat Wells.	0400693TP001	Hypochlorination, Post	Disinfection
Whiteriver Surface Water Treatment	0400693TP050	Coagulation	Particulate removal
Whiteriver Surface Water Treatment	0400693TP050	Sedimentation	Particulate removal
Whiteriver Surface Water Treatment	0400693TP050	Filtration, Pressure Sand	Particulate removal
Whiteriver Surface Water Treatment	0400693TP050	3-Log Remove/Inactivate G Lamblia	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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