Drinking Water Compliance OS

DE SOTO, MO · Jefferson County

JEFFERSON CO PWSD # 5 LAKE V Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of April 1, 1987. 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 Jefferson County, MO.

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

System facts

System ID (PWSID)
MO6024305
System type
Community Water System
Population served
98
Service connections
38
Ownership
privately owned
Water source
groundwater (wells)

Violation history

No violations on record for this system.

Enforcement actions

No enforcement actions on record for this system.

Last known contact on file (system is inactive)

Not on record

314-586-5445

DE SOTO, MO 63020