Drinking Water Compliance OS

WELLSTON, OK

WELLSTON Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of January 1, 1999. 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 OK.

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

System facts

System ID (PWSID)
OK2004140
System type
Community Water System
Population served
912
Service connections
380
Ownership
local government
Water source
groundwater (wells)

Violation history

No violations on record for this system.

Enforcement actions

Last known contact on file (system is inactive)

Not on record

Phone not on record

WELLSTON, OK 74881