Public water system record

Golden Plains MHP #1

Serves an area of Adams County, WA · 360 people served

Federal records show no health-based violations and 28 monitoring/reporting issues for Golden Plains MHP #1 in the last ten years.

  • WA5389060
  • MOSES LAKE
  • WA
  • 360 served

System profile

Source water Groundwater
ZIP 98837
EPA system ID WA5389060

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
28

Key facts

  • Golden Plains MHP #1 draws water from 2 wells.
  • Record on file since 1979, with 2 health-based violations before October 19, 2016.

Check whether Golden Plains MHP #1 serves your address

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Revised Total Coliform Rule
Monitoring violation
Nov 1, 2025 Resolved
Revised Total Coliform Rule
Monitoring violation
May 1, 2025 Resolved
Revised Total Coliform Rule
Monitoring violation
Jun 1, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
Feb 1, 2024 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2023 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2022 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2022 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
Apr 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
Mar 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
Feb 1, 2021 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2019 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2018 Resolved
Revised Total Coliform Rule
Monitoring violation
Sep 1, 2017 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2017 Resolved
Thallium, Total
Monitoring and reporting
Jan 1, 2011 Resolved
Beryllium, Total
Monitoring and reporting
Jan 1, 2011 Resolved
Antimony, Total
Monitoring and reporting
Jan 1, 2011 Resolved
Selenium
Monitoring and reporting
Jan 1, 2011 Resolved
Nitrite
Monitoring and reporting
Jan 1, 2011 Resolved
Nickel
Monitoring and reporting
Jan 1, 2011 Resolved
Mercury
Monitoring and reporting
Jan 1, 2011 Resolved
Fluoride
Monitoring and reporting
Jan 1, 2011 Resolved
CYANIDE
Monitoring and reporting
Jan 1, 2011 Resolved
Chromium (total)
Monitoring and reporting
Jan 1, 2011 Resolved
Cadmium
Monitoring and reporting
Jan 1, 2011 Resolved
Barium
Monitoring and reporting
Jan 1, 2011 Resolved
Arsenic
Monitoring and reporting
Jan 1, 2011 Resolved

Full record since 1979

EPA's records for Golden Plains MHP #1 go back to 1979. Before October 19, 2016 they list 2 health-based violations (2 archived by EPA without a recorded fix) and 132 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 9
1990s 1 10
2000s 1 95
2010 to October 18, 2016 0 18
October 19, 2016 to 2019 0 4
2020s 0 11

Most recent health-based violation before October 19, 2016: Total Coliform, began July 2000, Archived.

Show all 2 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Jul 1, 2000 Archived
Total Coliform
Contaminant limit exceeded
Jul 1, 1993 Archived

Where the water comes from

Golden Plains MHP #1 draws water from 2 wells.

Annual water quality report

Golden Plains MHP #1 must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Golden Plains MHP #1 for a copy.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Washington.