Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NN0400815
PWS Name	Kayenta Sandstone Housing
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	Tribal
Is Wholesaler?	No
Population Served	1375
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
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	040081575750032025	Open	01-MAR-2025	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008153A800032025	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	04008154B800092024	Returned to Compliance	01-SEP-2024	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800082024	Returned to Compliance	01-AUG-2024	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800072024	Returned to Compliance	01-JUL-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008153A800062024	Returned to Compliance	01-JUN-2024	30-JUN-2024	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	040081575750062024	Returned to Compliance	01-JUN-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008153A800052024	Returned to Compliance	01-MAY-2024	31-MAY-2024	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	040081575750052024	Returned to Compliance	01-MAY-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008153A800042024	Returned to Compliance	01-APR-2024	30-APR-2024	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	040081575750042024	Returned to Compliance	01-APR-2024	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800022024	Returned to Compliance	01-FEB-2024	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	040081503104112024	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	040081503104012024	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008153A8000122023	Returned to Compliance	01-DEC-2023	31-DEC-2023	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008153A8000112023	Returned to Compliance	01-NOV-2023	30-NOV-2023	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	040081571700072023	Returned to Compliance	01-JUL-2023	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800072023	Returned to Compliance	01-JUL-2023	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800042023	Returned to Compliance	01-APR-2023	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	040081571700072022	Returned to Compliance	01-JUL-2022	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800052022	Returned to Compliance	01-MAY-2022	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800042022	Returned to Compliance	01-APR-2022	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800022022	Returned to Compliance	01-FEB-2022	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B8000122021	Returned to Compliance	01-DEC-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B8000112021	Returned to Compliance	01-NOV-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800092021	Returned to Compliance	01-SEP-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800082021	Returned to Compliance	01-AUG-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800072021	Returned to Compliance	01-JUL-2021	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	040081571700072021	Returned to Compliance	01-JUL-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800062021	Returned to Compliance	01-JUN-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800042021	Returned to Compliance	01-APR-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800032021	Returned to Compliance	01-MAR-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800022021	Returned to Compliance	01-FEB-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B8000122020	Returned to Compliance	01-DEC-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B8000112020	Returned to Compliance	01-NOV-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B8000102020	Returned to Compliance	01-OCT-2020	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	040081571700072020	Returned to Compliance	01-JUL-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800062020	Returned to Compliance	01-JUN-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800052020	Returned to Compliance	01-MAY-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800042020	Returned to Compliance	01-APR-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800032020	Returned to Compliance	01-MAR-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800022020	Returned to Compliance	01-FEB-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	04008154B800012020	Returned to Compliance	01-JAN-2020	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	040081503104012018	Returned to Compliance	01-JAN-2018	31-DEC-2018	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	040081503104112018	Returned to Compliance	01-JAN-2018	31-DEC-2018	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	040081523310082014	Returned to Compliance	01-AUG-2014	31-AUG-2014	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	040081571700072014	Returned to Compliance	01-JUL-2014	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	Stage 2 Disinfectants and Disinfection Byproducts Rule	0400815350600102013	Returned to Compliance	01-OCT-2013	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	040081523310052013	Returned to Compliance	01-MAY-2013	31-MAY-2013	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	040081571700072012	Returned to Compliance	01-JUL-2012	-	No

1 - 50 of 124

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
0400815FJ12052543022	040081575750032025	SFJ	State Formal Notice of Violation issued	05-DEC-2025	State	NOV issued for failure to prepare and post a public notice relating to failure to collect a March bactee sample.
0400815OX07012542794	040081575750052024	SOX	State Compliance achieved	01-JUL-2025	State	Pubic Noticfication in 2024 CCR.
0400815OX07012542793	040081575750042024	SOX	State Compliance achieved	01-JUL-2025	State	Pubic Noticfication in 2024 CCR.
0400815OX07012542795	040081575750062024	SOX	State Compliance achieved	01-JUL-2025	State	Pubic Noticfication in 2024 CCR.
0400815FJ06262542599	04008153A800032025	SFJ	State Formal Notice of Violation issued	26-JUN-2025	State	NOV, PN required.
0400815FJ04212542173	040081503104012024	SFJ	State Formal Notice of Violation issued	21-APR-2025	State	NOV, PN required.
0400815FJ04212542174	040081503104112024	SFJ	State Formal Notice of Violation issued	21-APR-2025	State	NOV, PN required.
0400815OX11122441873	04008154B800092024	SOX	State Compliance achieved	12-NOV-2024	State	September 2024 RTCR Reporting. Return To Compliance. Lab results submitted LATE 11/12/2024.
0400815OX11122441365	04008153A800052024	SOX	State Compliance achieved	12-NOV-2024	State	RTC, May monthly bactee received on November 12, 2024.
0400815OX11122441872	04008154B800082024	SOX	State Compliance achieved	12-NOV-2024	State	August 2024 RTCR Reporting. Return To Compliance. Lab results submitted LATE 11/12/2024.
0400815OX11122441871	04008154B800072024	SOX	State Compliance achieved	12-NOV-2024	State	July 2024 RTCR Reporting. Return To Compliance. Lab results submitted LATE 11/12/2024.
0400815OX11122441364	04008153A800042024	SOX	State Compliance achieved	12-NOV-2024	State	RTC, April monthly bactee received on November 12, 2024.
0400815OX11122441366	04008153A800062024	SOX	State Compliance achieved	12-NOV-2024	State	RTC, June monthly bactee received on November 12, 2024.
0400815OX10172441355	040081571700072023	SOX	State Compliance achieved	17-OCT-2024	State	RTC. CCR Received.
0400815OX03272441025	04008154B800022024	SOX	State Compliance achieved	27-MAR-2024	State	February 2024 RTCR Reporting. Return To Compliance. Lab results submitted LATE 03/27/2024.
0400815OX01242441000	04008153A8000112023	SOX	State Compliance achieved	24-JAN-2024	State	2023 November RTCR Monitoring. Return To Compliance. Lab results submitted LATE 01/24/2024.
0400815OX01242441001	04008153A8000122023	SOX	State Compliance achieved	24-JAN-2024	State	2023 December RTCR Monitoring. Return To Compliance. Lab results submitted LATE 01/24/2024.
0400815OX08172340300	04008154B800042023	SOX	State Compliance achieved	17-AUG-2023	State	2023 April RTCR Reporting. Return To Compliance. Lab results submitted LATE 08/17/2023.
0400815OX08172340423	04008154B800072023	SOX	State Compliance achieved	17-AUG-2023	State	2023 July RTCR Reporting. Return-To-Compliance. Lab results submitted LATE 08/17/2023.
0400815FJ01312339847	040081571700072022	SFJ	State Formal Notice of Violation issued	31-JAN-2023	State	NOV issued for failure to prepare and distribute a 2021 CCR.
0400815OX07262239532	04008154B800042022	SOX	State Compliance achieved	26-JUL-2022	State	2022 April Reporting. Return To Compliance. Lab results submitted LATE 07/26/2022.
0400815OX07122239533	04008154B800052022	SOX	State Compliance achieved	12-JUL-2022	State	2022 May Reporting. Return To Compliance. Lab results submitted LATE 07/12/2022.
0400815OX04052239432	04008154B800022022	SOX	State Compliance achieved	05-APR-2022	State	2022 February Reporting. Return To Compliance. Sample results submitted LATE 04/05/2022.
0400815OX03302239555	040081571700072021	SOX	State Compliance achieved	30-MAR-2022	State	2020 CCR. RTC; CCR Certification received 03/30/2022.
0400815OX03302239893	040081571700072020	SOX	State Compliance achieved	30-MAR-2022	State	2019 CCR. RTC; CCR Certification received 03/30/2022.
0400815OX02012239101	04008154B8000122021	SOX	State Compliance achieved	01-FEB-2022	State	2021 December RTCR Reporting. Return To Compliance. Sample results submitted LATE 02/01/2022.
0400815OX02012239100	04008154B8000112021	SOX	State Compliance achieved	01-FEB-2022	State	2021 November RTCR Reporting. Return To Compliance. Sample results submitted LATE 02/01/2022.
0400815OX11032138968	04008154B800072021	SOX	State Compliance achieved	03-NOV-2021	State	2021 July RTCR Reporting. Return To Compliance. Lab result submitted LATE 11/03/2021.
0400815OX11032138969	04008154B800082021	SOX	State Compliance achieved	03-NOV-2021	State	2021 August RTCR Reporting. Return To Compliance. Lab result submitted LATE 11/03/2021.
0400815OX11032138970	04008154B800092021	SOX	State Compliance achieved	03-NOV-2021	State	2021 September RTCR Reporting. Return To Compliance. Lab result submitted LATE 11/03/2021.
0400815OX07212138779	04008154B800062021	SOX	State Compliance achieved	21-JUL-2021	State	2021 June RTCR Reporting. Return To Compliance. Lab result submitted LATE 07/21/2021.
0400815OX06022138778	04008154B800042021	SOX	State Compliance achieved	02-JUN-2021	State	2021 April RTCR Reporting. Return To Compliance. Lab result submitted LATE 06/02/2021.
0400815OX05132138681	04008154B800022021	SOX	State Compliance achieved	13-MAY-2021	State	2021 February RTCR. Return To Compliance. Lab results received LATE 05/13/2021.
0400815OX05132138682	04008154B800032021	SOX	State Compliance achieved	13-MAY-2021	State	2021 March RTCR. Return To Compliance. Lab results received LATE 05/13/2021.
0400815OX02022138113	04008154B8000102020	SOX	State Compliance achieved	02-FEB-2021	State	2020 October RTCR. Return To Compliance. Lab results received LATE 02/02/2021.
0400815OX02022138115	04008154B8000122020	SOX	State Compliance achieved	02-FEB-2021	State	2020 December RTCR. Return To Compliance. Lab results received LATE 02/02/2021.
0400815OX02022138114	04008154B8000112020	SOX	State Compliance achieved	02-FEB-2021	State	2020 November RTCR. Return To Compliance. Lab results received LATE 02/02/2021.
0400815OX08132037765	04008154B800062020	SOX	State Compliance achieved	13-AUG-2020	State	2020 June RTCR. Return To Compliance. Lab results received LATE 08/13/2020.
0400815OX08132037764	04008154B800052020	SOX	State Compliance achieved	13-AUG-2020	State	2020 May RTCR. Return To Compliance. Lab results received LATE 08/13/2020.
0400815OX05272037763	04008154B800042020	SOX	State Compliance achieved	27-MAY-2020	State	2020 April RTCR. Return To Compliance. Lab results received LATE 05/27/2020.
0400815OX05272037646	04008154B800032020	SOX	State Compliance achieved	27-MAY-2020	State	2020 March RTCR. Return To Compliance. Lab results received LATE 05/27/2020.
0400815OX05272037644	04008154B800012020	SOX	State Compliance achieved	27-MAY-2020	State	2020 January RTCR. Return To Compliance. Lab results received LATE 05/27/2020.
0400815OX05272037645	04008154B800022020	SOX	State Compliance achieved	27-MAY-2020	State	2020 February RTCR. Return To Compliance. Lab results received LATE 05/27/2020.
0400815FJ03051936786	040081503104012018	SFJ	State Formal Notice of Violation issued	05-MAR-2019	State	NOV issued for failure to collect a 2018 Nitrate/Nitrite sample.
0400815FJ03051936787	040081503104112018	SFJ	State Formal Notice of Violation issued	05-MAR-2019	State	NOV issued for failure to collect a 2018 Nitrate/Nitrite sample.
0400815OX09181733737	0400815350600102013	SOX	State Compliance achieved	18-SEP-2017	State	Rec'd a copy of site sampling plan from water system
0400815OX11171429451	040081571700072014	SOX	State Compliance achieved	17-NOV-2014	State	2013 CCr. RTC, CCR submitted.
0400815OX11171429452	040081523310082014	SOX	State Compliance achieved	17-NOV-2014	State	RTC, sample results submitted.
0400815OX10091324698	040081523310052013	SOX	State Compliance achieved	09-OCT-2013	State	Tier 3 PN received 10/9/2013
0400815OX03011323779	040081503104012011	SOX	State Compliance achieved	01-MAR-2013	State	Received Nitrate/Nitrite data from PWS on 3/1/13, data collected 8/30/12.

1 - 50 of 124

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
NN0403003 NTUA Kayenta CWS	0400815GW002	Yes	Consecutive Connection	Ground water	Emergency	Active
08-0660 (Teeh-In-Deeh Well)	0400815GW001	Yes	Well	Ground water	Permanent	Active
Teeh-In-Deeh Well Entry Point (Well 08-0660)	0400815EP001	No	Common Headers	-	-	Active
Post NTUA InterTie Entry Point	0400815EP002	No	Common Headers	-	-	Active
NN0400815 Teeh-In-Deeh Distribution System	0400815DS001	No	Distribution System/Zone	-	-	Active
Teeh-In-Deeh Hydropneumatic Tanks	0400815HP001	No	Pressure Control	-	-	Active
Teeh-In-Deeh Booster Station	0400815PF001	No	Pump Facility	-	-	Active
Teeh-In-Deeh Tank	0400815ST001	No	Storage	-	-	Active
Teeh-In-Deeh Well Treatment (08-0660 ; GW001)	0400815TP001	No	Treatment Plant	-	-	Active

1 - 9 of 9

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
Teeh-In-Deeh Well Treatment (08-0660 ; GW001)	0400815TP001	Hypochlorination, Post	Disinfection

1 - 1 of 1

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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