Drinking Water Compliance OS

Othello, WA · Adams County

HIGHLAND ESTATES WATER SYSTEM 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 Washington’s official records. Always confirm current status with Washington before making decisions based on this information.

System facts

System ID (PWSID)
WA5332736
System type
Community Water System
Population served
53
Service connections
15
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Monitoring, Regular

    Asbestos

    January 1, 2011 – December 31, 2019

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    January 1, 1996 – January 31, 1996

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    October 1, 1995 – October 31, 1995

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 1995 – September 30, 1995

    Archived
  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    September 1, 1993 – September 30, 1993

    Archived
  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    August 1, 1993 – August 31, 1993

    Archived
  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    July 1, 1993 – July 31, 1993

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    November 1, 1992 – November 30, 1992

    Archived

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

Enforcement actions

Contact

HIGHLAND ESTATES WATER SYSTEM

Phone not on record

Othello, WA 99344