CALHOUN, LA · Ouachita Parish County

THREE S MHP WATER SYSTEM Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of August 15, 2013. 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 Ouachita Parish County, LA.

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

System facts

System ID (PWSID): LA1073079
System type: Community Water System
Population served: 0
Service connections: 28
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 2013 – May 31, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 6, 2013 – August 15, 2013
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
February 1, 2013 – February 28, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2012 – December 31, 2012
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2012 – September 30, 2012
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
May 1, 2013 – May 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 6, 2013 – August 15, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 1, 2013 – February 28, 2013	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
December 1, 2012 – December 31, 2012	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring and Reporting (DBP)	TTHM	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

December 18, 2013State Compliance achieved8 linked violations
August 14, 2013State Violation/Reminder Notice1 linked violation
August 14, 2013State Public Notification requested1 linked violation
July 16, 2013State Violation/Reminder Notice1 linked violation
July 16, 2013State Public Notification requested1 linked violation
June 20, 2013State Violation/Reminder Notice1 linked violation
June 11, 2013State Public Notification requested1 linked violation
June 11, 2013State Violation/Reminder Notice1 linked violation
March 6, 2013State Public Notification requested1 linked violation
March 6, 2013State Violation/Reminder Notice1 linked violation
March 5, 2013State Public Notification requested2 linked violations
March 5, 2013State Violation/Reminder Notice2 linked violations
January 9, 2013State Violation/Reminder Notice1 linked violation
January 9, 2013State Public Notification requested1 linked violation
August 24, 2007State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 24, 2007State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
March 9, 2007State Public Notification requested1 linked violation
March 9, 2007State Violation/Reminder Notice1 linked violation
June 16, 2006State Compliance achieved4 linked violations
September 13, 2004State Public Notification requested1 linked violation
September 13, 2004State Violation/Reminder Notice1 linked violation

Last known contact on file (system is inactive)

MCCORRISTIN, VERA S

318-267-2318

CALHOUN, LA 71225