NASHOBA, OK · Pushmataha County

PUSHMATAHA CO RWD #5 (NASHOBA) Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of June 8, 2004. 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 Pushmataha County, OK.

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 Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.

System facts

System ID (PWSID): OK2006430
System type: Community Water System
Population served: 375
Service connections: 150
Ownership: local government
Water source: groundwater (wells)

PUSHMATAHA CO RWD #5 (NASHOBA) is one of 1,277 community water systems in Oklahoma in the 500 or fewer people size category, formerly serving 375 people from groundwater.

EPA's federal records list this system as inactive in 2004; the record below is historical.

As of August 1, 2026, its federal record holds 10 entries between 1993 and 2001, all of which EPA lists as closed. Nothing has been added since 2001.

All 10 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 Lead and Copper Rule, the Total Coliform Rules, and inorganic chemicals.

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2001 – June 8, 2004
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2001 – June 8, 2004
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2001 – March 31, 2001
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2000 – June 8, 2004
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2000 – June 8, 2004
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 1999 – June 8, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 1998 – June 30, 1998
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1995 – August 31, 1995
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
May 1, 1995 – May 31, 1995
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
June 1, 1993 – October 30, 1994
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2001 – June 8, 2004	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2001 – June 8, 2004	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2001 – March 31, 2001	Monitoring, Regular	Nitrate	—	Resolved
July 1, 2000 – June 8, 2004	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2000 – June 8, 2004	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 1999 – June 8, 2004	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
June 1, 1998 – June 30, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
August 1, 1995 – August 31, 1995	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
May 1, 1995 – May 31, 1995	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
June 1, 1993 – October 30, 1994	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

October 10, 2018State no longer subject to Rule2 linked violations
October 10, 2018State no longer subject to Rule1 linked violation
October 10, 2018State no longer subject to Rule1 linked violation
June 8, 2004State Compliance achieved13 linked violations
September 20, 2001State Compliance achieved1 linked violation
July 30, 2001State Administrative/Compliance Order with penalty issued6 linked violations
October 31, 1994State Formal Notice of Violation issued1 linked violation
October 30, 1994State Compliance achieved1 linked violation

Last known contact on file (system is inactive)

Not on record

918-755-4381

NASHOBA, OK 745589602