Drinking Water Compliance OS

LOMPOC, CA · Santa Barbara County

MISSION HILLS CSD 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 California’s official records. Always confirm current status with California before making decisions based on this information.

System facts

System ID (PWSID)
CA4210019
System type
Community Water System
Population served
3,600
Service connections
1,313
Ownership
local government
Water source
groundwater (wells)

Violation history

  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    November 1, 2011 – November 30, 2011

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Contact

GARNER, MICHAEL

805-733-4366

LOMPOC, CA 93436