HAYES, LA · Calcasieu Parish County
HAYES WATER SYSTEM, INC Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of January 31, 2008. 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 Calcasieu 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)
- LA1019023
- System type
- Community Water System
- Population served
- 800
- Service connections
- 252
- Ownership
- local government
- Water source
- groundwater (wells)
HAYES WATER SYSTEM, INC is one of 509 community water systems in Louisiana in the 501 to 3,300 people size category, formerly serving 800 people from groundwater.
EPA's federal records list this system as inactive in 2008; the record below is historical.
As of August 1, 2026, its federal record holds 3 entries between 1998 and 2006, all of which EPA lists as closed. Nothing has been added since 2006.
Of the 3, 2 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
Maximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2006 – August 31, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 15, 1998 – July 14, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 15, 1998 – March 14, 1998
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 |
|---|---|---|---|---|
| August 1, 2006 – August 31, 2006 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| June 15, 1998 – July 14, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| February 15, 1998 – March 14, 1998 | 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
- December 1, 2007State Public Notification requested4 linked violations
Last known contact on file (system is inactive)
DEROUEN, KEITH
337-622-3373
HAYES, LA 70646