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Public water system record

Devries Road Community Assn

Serves an area of Island County, WA · 76 people served

Federal records show 32 health-based violations and 4 monitoring/reporting issues for Devries Road Community Assn in the last ten years. The most serious issue in this window was a Haloacetic Acids (HAA5) violation that EPA lists as archived, not resolved.

  • WA5315948
  • COUPEVILLE
  • WA
  • 76 served

System profile

Source water Groundwater
ZIP 98239
EPA system ID WA5315948

Verify this system on EPA ECHO →

Health-based violations, last 10 years
32
Resolved
14
Unresolved
0
Archived by EPA
18
Any acute record
No
Monitoring issues, last 10 years
4

Key facts

  • Devries Road Community Assn draws water from 1 well.
  • Highest measured level in the last 10 years: Haloacetic Acids (HAA5), 123.4 µg/L, federal limit 60 µg/L (2.1 times the limit), 2024.
  • Most recent formal enforcement: compliance order (no penalty) by Washington, February 2024.
  • Record on file since 1998, with 0 health-based violations before October 19, 2016.

Check whether Devries Road Community Assn 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.

Contaminant Rule family Start date Status Acute
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 86.03 µg/L, federal limit 60 µg/L (1.4 times the limit)
 220 Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 122.25 µg/L, federal limit 80 µg/L (1.5 times the limit)
 220 Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 64.2 µg/L, federal limit 60 µg/L (1.1 times the limit)
 220 Jul 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 97.08 µg/L, federal limit 80 µg/L (1.2 times the limit)
 220 Jul 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 76.05 µg/L, federal limit 60 µg/L (1.3 times the limit)
 220 Apr 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 93.38 µg/L, federal limit 80 µg/L (1.2 times the limit)
 220 Apr 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 86.15 µg/L, federal limit 60 µg/L (1.4 times the limit)
 220 Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 90.78 µg/L, federal limit 80 µg/L (1.1 times the limit)
 220 Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 94.67 µg/L, federal limit 60 µg/L (1.6 times the limit)
 220 Oct 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 84.27 µg/L, federal limit 80 µg/L (1.1 times the limit)
 220 Oct 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 123.4 µg/L, federal limit 60 µg/L (2.1 times the limit)
 220 Jul 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 116.93 µg/L, federal limit 80 µg/L (1.5 times the limit)
 220 Jul 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 107.07 µg/L, federal limit 60 µg/L (1.8 times the limit)
 220 Apr 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 123.43 µg/L, federal limit 80 µg/L (1.5 times the limit)
 220 Apr 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 101 µg/L, federal limit 80 µg/L (1.3 times the limit)
 220 Jan 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 73.3 µg/L, federal limit 60 µg/L (1.2 times the limit)
 220 Jan 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 66 µg/L, federal limit 60 µg/L (1.1 times the limit)
 220 Oct 1, 2023 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 85 µg/L, federal limit 80 µg/L (1.1 times the limit)
 220 Oct 1, 2023 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
 No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 70.7 µg/L, federal limit 60 µg/L (1.2 times the limit)
 220 Oct 1, 2020 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 90.4 µg/L, federal limit 80 µg/L (1.1 times the limit)
 220 Oct 1, 2020 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 74.4 µg/L, federal limit 60 µg/L (1.2 times the limit)
 220 Jul 1, 2020 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 87 µg/L, federal limit 80 µg/L (1.1 times the limit)
 220 Jul 1, 2020 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 75.7 µg/L, federal limit 60 µg/L (1.3 times the limit)
 220 Apr 1, 2020 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 91.4 µg/L, federal limit 80 µg/L (1.1 times the limit)
 220 Apr 1, 2020 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 108.3 µg/L, federal limit 80 µg/L (1.4 times the limit)
 220 Jan 1, 2020 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 71.7 µg/L, federal limit 60 µg/L (1.2 times the limit)
 220 Jan 1, 2020 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 68.7 µg/L, federal limit 60 µg/L (1.1 times the limit)
 220 Oct 1, 2019 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 102.2 µg/L, federal limit 80 µg/L (1.3 times the limit)
 220 Oct 1, 2019 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 99.5 µg/L, federal limit 80 µg/L (1.2 times the limit)
 220 Jul 1, 2019 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 65.8 µg/L, federal limit 60 µg/L (1.1 times the limit)
 220 Jul 1, 2019 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 61.9 µg/L, federal limit 60 µg/L (at or just above the limit)
 220 Jul 1, 2018 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 87.8 µg/L, federal limit 60 µg/L (1.5 times the limit)
 220 Apr 1, 2018 Resolved No

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Consumer Confidence Rule
OTHER
 Jul 1, 2025 Resolved
Revised Total Coliform Rule
Monitoring violation
 Jan 1, 2025 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
 Apr 1, 2019 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
 Apr 1, 2019 Resolved

Full record since 1998

EPA's records for Devries Road Community Assn go back to 1998. Before October 19, 2016 they list no health-based violations and 2 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 0 2
October 19, 2016 to 2019 6 2
2020s 26 2

Enforcement actions

Washington regulators took 2 formal enforcement actions against Devries Road Community Assn between 2020 and 2024. The most recent was a compliance order (no penalty) in February 2024.

Date By Action Violations covered
Feb 12, 2024 Washington Compliance order (no penalty) 18 violations (18 health-based): Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5)
Feb 5, 2020 Washington Compliance order (no penalty) 12 violations (12 health-based): Haloacetic Acids (HAA5), Total Trihalomethanes (TTHMs)

What the violations mean

Haloacetic Acids (HAA5)

17 incidents

Haloacetic acid byproducts exceeded the federal limit

Long-term exposure to HAAs may increase cancer risk

Total Trihalomethanes (TTHMs)

15 incidents

Disinfection byproduct levels exceeded the federal limit

Long-term TTHM exposure may increase bladder cancer risk

Where the water comes from

Devries Road Community Assn draws water from 1 well.

Annual water quality report

Devries Road Community Assn 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 Devries Road Community Assn 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.

Certified drinking water labs by state EPA guidance for private wells