HAMMOND, LA · Tangipahoa Parish County

INTERSTATE TP Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of September 30, 2015. 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 Tangipahoa 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): LA1105013
System type: Community Water System
Population served: 120
Service connections: 40
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
April 1, 2015 – June 30, 2015
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2012 – August 31, 2012
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2010 – September 30, 2010
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
October 1, 2000 – October 31, 2000
Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 2015 – June 30, 2015	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
August 1, 2012 – August 31, 2012	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
October 1, 2000 – October 31, 2000	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

April 27, 2018State Compliance achieved14 linked violations
January 13, 2016State Public Notification received2 linked violations
November 25, 2015State Public Notification requested2 linked violations
November 25, 2015State Violation/Reminder Notice2 linked violations
September 29, 2015State Public Notification received2 linked violations
August 14, 2015State Public Notification requested2 linked violations
August 14, 2015State Violation/Reminder Notice2 linked violations
April 17, 2015State Administrative/Compliance Order without penalty issued13 linked violations
October 9, 2014State Public Notification received2 linked violations
August 15, 2014State Public Notification requested2 linked violations
August 15, 2014State Violation/Reminder Notice2 linked violations
November 12, 2013State Public Notification received2 linked violations
October 18, 2013State Compliance achieved1 linked violation
September 23, 2013State Public Notification requested1 linked violation
September 23, 2013State Violation/Reminder Notice1 linked violation
August 13, 2013State Public Notification requested2 linked violations
August 13, 2013State Violation/Reminder Notice2 linked violations
October 15, 2012State Public Notification received1 linked violation
September 14, 2012State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 14, 2012State Public Notification requested1 linked violation
September 14, 2012State Violation/Reminder Notice1 linked violation
March 1, 2012State Public Notification requested4 linked violations
March 1, 2012State Violation/Reminder Notice4 linked violations
December 9, 2011State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 14, 2007State Compliance achievedgeneral compliance action — not tied to a specific violation on record
September 14, 2007State Site Visit for enforcement purposes1 linked violation
August 27, 2007State Compliance achieved1 linked violation

Last known contact on file (system is inactive)

VALLE, YOLONDA

985-345-1644

HAMMOND, LA 70403