SALLISAW, OK · Sequoyah County

C.D. WATER SYSTEM Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of March 27, 2019. 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 Sequoyah 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): OK3006816
System type: Community Water System
Population served: 50
Service connections: 26
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

C.D. WATER SYSTEM is one of 1,277 community water systems in Oklahoma in the 500 or fewer people size category, formerly serving 50 people from surface water.

EPA's federal records list this system as inactive in 2019; the record below is historical.

As of August 1, 2026, its federal record holds 3 entries between 1998 and 2010, all of which EPA lists as closed. Nothing has been added since 2010.

All 3 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 Total Coliform Rules.

Violation history

Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
July 1, 2010 – July 31, 2010
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2004 – September 30, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1998 – October 31, 1998
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2010 – July 31, 2010	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2004 – September 30, 2004	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 1998 – October 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

March 28, 2019State no longer subject to Rule1 linked violation
March 28, 2019State no longer subject to Rule1 linked violation
March 28, 2019State no longer subject to Rule1 linked violation
November 13, 2017State Public Notification requested1 linked violation
November 13, 2017State Violation/Reminder Notice1 linked violation
January 3, 2017State Violation/Reminder Notice1 linked violation
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
May 16, 2016State Compliance achieved1 linked violation
November 13, 2015State Public Notification received1 linked violation
October 30, 2015State Public Notification requested1 linked violation
July 27, 2009State Public Notification requested1 linked violation
July 27, 2009State Violation/Reminder Notice1 linked violation
June 27, 2005State Public Notification received4 linked violations
June 27, 2005State Compliance achieved3 linked violations
February 28, 2005State Public Notification received2 linked violations
February 28, 2005State Compliance achieved2 linked violations
February 14, 2005State Public Notification requested1 linked violation
February 9, 2005State Violation/Reminder Notice1 linked violation
January 28, 2005State Violation/Reminder Notice2 linked violations
November 12, 2004State Public Notification requested1 linked violation
November 2, 2004State Public Notification requested1 linked violation
November 2, 2004State Violation/Reminder Notice1 linked violation
August 5, 1996State Compliance achievedgeneral compliance action — not tied to a specific violation on record

Last known contact on file (system is inactive)

C.D. WATER SYSTEM

918-208-1125

SALLISAW, OK 74955