NAVAJO DAM DOMESTIC WATER CONSUMERS INC

PO Box 6308, NAVAJO DAM, NM, 87419 · 702-296-4134

Legal business name: PILLEY, CRAIG

On the EPA record

Population served: 545
Service connections: 183
System type: Community water system
Primary water source: Surface water
Owner type: Local government

Drinking-water violations on record (105)

EPA's SDWIS records each violation as codes, not sentences. Each one below is shown with EPA's own published description of that violation type and contaminant. Health-based violations — a contaminant limit or treatment requirement not met — are marked apart from monitoring and reporting failures.

2026-02-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule

Recorded as corrected on 2026-02-28.

2026-02-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2026-02-28.

2025-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Follow-up Or Routine LCR Tap M/R — Lead and Copper Rule

2025-10-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

2023-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2023-03-31.

2022-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2022-12-31.

2022-09-24 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2023-05-02.

2022-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2022-09-30.

2022-07-01 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2022-07-13.

2022-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2022-06-30.

2022-01-28 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2022-07-13.

2022-01-28 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2022-07-13.

2022-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2022-03-31.

2021-11-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2022-01-31.

2021-11-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2022-01-31.

2021-10-30 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-30.

2021-10-30 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-30.

2021-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2021-12-31.

2021-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2021-12-31.

2021-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2021-12-31.

2021-08-07 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-30.

2021-08-07 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-30.

2021-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2021-09-30.

2021-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2021-09-30.

2021-07-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Complete Failure to Report — Consumer Confidence Rule

Recorded as corrected on 2021-08-30.

2021-05-30 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-30.

2021-05-30 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-30.

2021-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2021-06-30.

2021-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2021-06-30.

2021-02-28 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-30.

2021-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2021-03-31.

2021-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2021-03-31.

2020-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2020-12-31.

2020-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2020-12-31.

2020-10-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

Recorded as corrected on 2020-11-18.

2020-07-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Complete Failure to Report — Consumer Confidence Rule

Recorded as corrected on 2020-10-26.

2020-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2020-09-30.

2020-05-31 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2020-06-09.

2020-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2020-06-30.

2020-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2020-03-31.

2019-10-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

Recorded as corrected on 2019-11-25.

2019-07-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Complete Failure to Report — Consumer Confidence Rule

Recorded as corrected on 2019-11-20.

2018-11-16 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2018-11-19.

2018-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2018-06-30.

2018-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2018-03-31.

2017-11-30 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2023-04-03.

2017-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2017-12-31.

2017-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2017-09-30.

2016-10-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

Recorded as corrected on 2017-03-15.

2016-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2016-09-30.

2016-06-02 — Other Violation

category Other · monitoring & reporting

Sample Siting Plan Errors (RTCR) — Revised Total Coliform Rule

Recorded as corrected on 2016-06-28.

2016-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2016-06-30.

2015-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2015-12-31.

2015-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2015-12-31.

2015-02-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2015-04-30.

2015-02-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2015-04-30.

2014-11-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2015-01-31.

2014-11-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2015-01-31.

2014-10-23 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-27.

2014-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2014-10-31.

2014-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2014-10-31.

2014-03-20 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-27.

2014-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2014-04-30.

2013-09-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Monthly (TCR) — Coliform (TCR)

Recorded as corrected on 2013-09-30.

2012-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2012-09-30.

2012-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2012-09-30.

2012-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2012-06-30.

2012-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2012-06-30.

2011-11-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule

Recorded as corrected on 2011-11-30.

2011-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2011-09-30.

2011-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2011-09-30.

2010-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Follow-up Or Routine LCR Tap M/R — Lead and Copper Rule

Recorded as corrected on 2011-04-12.

2010-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2010-12-31.

2010-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2010-12-31.

2010-07-02 — Monitoring and Reporting

category MR · monitoring & reporting

Failure Submit IDSE/Subpart V Plan Rpt — Stage 2 Disinfectants and Disinfection Byproducts Rule

Recorded as corrected on 2014-09-22.

2010-07-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Complete Failure to Report — Consumer Confidence Rule

Recorded as corrected on 2012-02-09.

2010-04-01 — Treatment Technique Violation

category TT · health-based

Failure Submit Treatment Requirement Rpt — Long Term 2 Enhanced Surface Water Treatment Rule

Recorded as corrected on 2014-09-22.

2009-06-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule

Recorded as corrected on 2009-06-30.

2009-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2009-03-31.

2008-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2008-09-30.

2008-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2008-06-30.

2008-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2008-03-31.

2008-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2008-03-31.

2007-10-23 — Other Violation

category Other · monitoring & reporting

Public Notification Violation without NPDWR Violation — Public Notice

Recorded as corrected on 2010-10-22.

2007-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2007-12-31.

2007-09-06 — Other Violation

category Other · monitoring & reporting

Sanitary Survey (TCR)

Recorded as corrected on 2011-09-20.

2007-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2007-09-30.

2007-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2007-09-30.

2007-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2007-06-30.

2007-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2007-06-30.

2007-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2007-03-31.

2007-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2007-03-31.

2006-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2006-09-30.

2006-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2006-09-30.

2006-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2006-06-30.

2006-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2006-06-30.

2006-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2006-03-31.

2005-09-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Major (TCR) — Coliform (TCR)

Recorded as corrected on 2005-09-30.

2005-02-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule

Recorded as corrected on 2005-02-28.

2004-10-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

Recorded as corrected on 2004-12-06.

2004-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2004-03-31.

2004-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2004-03-31.

1997-08-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Acute (TCR) — Coliform (TCR)

Recorded as corrected on 1997-08-31.

1996-01-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule

Recorded as corrected on 1996-01-31.

—

monitoring & reporting

Safe Drinking Water Act violation (EPA violation type code ?)

Source: US Environmental Protection Agency (EPA) · EPA public water system ID (PWSID) NM3536724