STONEWALL, LA · De Soto Parish County

AIRPORT MHP WATER SYSTEM Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of March 11, 2002. 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 De Soto Parish County, LA.

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

System facts

System ID (PWSID): LA1031010
System type: Community Water System
Population served: 100
Service connections: 25
Ownership: local government
Water source: groundwater (wells)

AIRPORT MHP WATER SYSTEM is one of 1,402 community water systems in Louisiana in the 500 or fewer people size category, formerly serving 100 people from groundwater.

EPA's federal records list this system as inactive in 2002; the record below is historical.

As of August 1, 2026, its federal record holds 7 entries between 1994 and 2001, all of which EPA lists as closed. Nothing has been added since 2001.

Of the 7, 1 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 and the Lead and Copper Rule.

Violation history

Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
March 15, 2001 – April 14, 2001
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
February 15, 2001 – March 14, 2001
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 15, 1998 – December 14, 1998
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 15, 1996 – October 14, 1996
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 15, 1995 – June 15, 1995
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
March 15, 1994 – April 14, 1994
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1994 – June 30, 1995
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
March 15, 2001 – April 14, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
February 15, 2001 – March 14, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
November 15, 1998 – December 14, 1998	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
September 15, 1996 – October 14, 1996	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
May 15, 1995 – June 15, 1995	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
March 15, 1994 – April 14, 1994	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
January 1, 1994 – June 30, 1995	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved

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

Enforcement actions

March 27, 2001State Violation/Reminder Notice3 linked violations
March 27, 2001State Public Notification requested2 linked violations
January 11, 1999State Public Notification received2 linked violations
June 30, 1995State Compliance achieved1 linked violation

Last known contact on file (system is inactive)

Not on record

318-925-0007

STONEWALL, LA 71078