Public Water Partners

NN

Oaksprings 12T-514 NTUA (north of Red Valley) Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of January 1, 1970. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in NN.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
NN0400381
System type
Community Water System
Population served
127
Service connections
40
Ownership
Native American tribal
Water source
groundwater (wells)

Oaksprings 12T-514 NTUA (north of Red Valley) is one of 125 community water systems in Navajo Nation in the 500 or fewer people size category, formerly serving 127 people from groundwater.

EPA's federal records list this system as inactive in 1970; the record below is historical.

As of August 1, 2026, its federal record holds 1 entry in 2004, all of which EPA lists as closed. Nothing has been added since 2004.

All 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Radionuclides and Revised Rad Rule.

Violation history

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    January 1, 2004 – January 1, 1970

    Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

No enforcement actions on record for this system.

Last known contact on file (system is inactive)

Not on record

Phone not on record