Drinking Water Compliance OS

HI · Maui County

KAUAULA Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of June 1, 2006. 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 Maui County, HI.

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

System facts

System ID (PWSID)
HI0000210
System type
Community Water System
Population served
120
Service connections
37
Ownership
privately owned
Water source
surface water (rivers, lakes, or reservoirs)

Violation history

  • Notification, Public

    No contaminant on record

    March 1, 1989 – March 31, 1989

    Archived
  • Notification, Public

    No contaminant on record

    April 1, 1985 – June 30, 1985

    Archived
  • Notification, Public

    No contaminant on record

    April 30, 1982 – May 29, 1982

    Archived
  • Notification, Public

    No contaminant on record

    March 31, 1982 – June 30, 1982

    Archived
  • Notification, Public

    No contaminant on record

    December 31, 1980 – March 30, 1981

    Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Last known contact on file (system is inactive)

Not on record

Phone not on record