Fort Defiance, NN
Rare Metals NTUA Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Navajo Nation’s official records. Always confirm current status with Navajo Nation before making decisions based on this information.
System facts
- System ID (PWSID)
- NN0400208
- System type
- Community Water System
- Population served
- 72
- Service connections
- 21
- Ownership
- Native American tribal
- Water source
- groundwater (wells)
Violation history
Monitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Routine (IDSE)
—TTHM
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2008 – December 31, 2010
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2005 – December 31, 2005
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2005 – December 31, 2005
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2020 – December 31, 2020 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- May 16, 2022State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 29, 2022State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- March 29, 2022State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
- July 14, 2021State Compliance achieved1 linked violation
- July 14, 2021State Compliance achieved1 linked violation
- March 31, 2021State Formal Notice of Violation issued1 linked violation
- March 31, 2021State Public Notification issued1 linked violation
- March 31, 2021State Public Notification issued1 linked violation
- March 31, 2021State Formal Notice of Violation issued1 linked violation
- January 9, 2012State Compliance achieved1 linked violation
- January 9, 2012State Compliance achieved1 linked violation
- March 9, 2011State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 9, 2007State Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 14, 2006State Compliance achieved2 linked violations
- February 8, 2006State Compliance achieved4 linked violations
- January 7, 2005State Compliance achievedgeneral compliance action — not tied to a specific violation on record
Contact
Navajo Tribal Utility Authority
9287296239
Fort Defiance, AZ 86504-0170