DES PERES, LA · Livingston Parish County

KILLIAN WATER SYSTEM Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

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): LA1063030
System type: Community Water System
Population served: 999
Service connections: 333
Ownership: local government
Water source: groundwater (wells)

Violation history

LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – January 6, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024 – March 13, 2025
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 26, 2019 – March 12, 2019
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2007 – September 30, 2007
Archived
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
September 1, 2007 – September 30, 2007
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1997 – February 28, 1997
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
October 17, 2024 – January 6, 2025	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Resolved
July 1, 2024 – March 13, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 26, 2019 – March 12, 2019	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
September 1, 2007 – September 30, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
September 1, 2007 – September 30, 2007	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
February 1, 1997 – February 28, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

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

Enforcement actions

March 13, 2025State Compliance achieved1 linked violation
January 6, 2025State Compliance achieved1 linked violation
November 27, 2024State Violation/Reminder Notice1 linked violation
July 31, 2024State Violation/Reminder Notice1 linked violation
May 23, 2024State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
May 14, 2024State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
May 3, 2024State Violation/Reminder Notice2 linked violations
May 3, 2024State Public Notification requested2 linked violations
May 2, 2024State Compliance achieved1 linked violation
October 28, 2023State Compliance achieved1 linked violation
December 12, 2022State Violation/Reminder Notice1 linked violation
July 18, 2022State Violation/Reminder Notice1 linked violation
May 19, 2022State Public Notification received2 linked violations
May 19, 2022State Compliance achieved1 linked violation
April 13, 2022State Violation/Reminder Notice1 linked violation
September 24, 2021State Violation/Reminder Notice2 linked violations
September 24, 2021State Public Notification requested2 linked violations
March 12, 2019State Compliance achieved1 linked violation
March 6, 2019State Violation/Reminder Notice1 linked violation
May 28, 2014State Compliance achieved1 linked violation
December 31, 1994State Compliance achieved4 linked violations

Contact

COX, JOSIAH

314-736-4672

DES PERES, MO 63131