Public water system record

Enterprise Terrace Water Assn.

Serves an area of Whatcom County, WA · 95 people served

Federal records show 1 health-based violation and 4 monitoring/reporting issues for Enterprise Terrace Water Assn. in the last ten years. The most serious issue in this window was a resolved Revised Total Coliform Rule violation.

WA5323485
FERNDALE
WA
95 served

System profile

Source water Groundwater

ZIP 98248

EPA system ID WA5323485

Verify this system on EPA ECHO →

Health-based violations, last 10 years: 1
Resolved: 1
Unresolved: 0
Any acute record: Yes
Monitoring issues, last 10 years: 4

Key facts

Enterprise Terrace Water Assn. draws water from 1 well.
Record on file since 1979, with 17 health-based violations before October 19, 2016.

Check whether Enterprise Terrace Water Assn. serves your address

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
Revised Total Coliform Rule Contaminant limit exceeded	110	Oct 1, 2018	Resolved	Yes

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, 2024	Resolved
Consumer Confidence Rule OTHER	Jul 1, 2023	Resolved
Consumer Confidence Rule OTHER	Jul 1, 2018	Resolved
Consumer Confidence Rule OTHER	Jul 1, 2016	Resolved

Full record since 1979

EPA's records for Enterprise Terrace Water Assn. go back to 1979. Before October 19, 2016 they list 17 health-based violations (17 archived by EPA without a recorded fix) and 24 monitoring or reporting violations.

Violations that began in	Health-based	Monitoring and reporting
1970s	0	1
1990s	16	19
2000s	1	1
2010 to October 18, 2016	0	3
October 19, 2016 to 2019	1	1
2020s	0	2

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

Show all 17 health-based violations before October 19, 2016

Contaminant	Start date	Status
Total Coliform Contaminant limit exceeded	May 1, 2000	Archived
Total Coliform Contaminant limit exceeded	Oct 1, 1999	Archived
Total Coliform Contaminant limit exceeded	Aug 1, 1999	Archived
Total Coliform Contaminant limit exceeded	Oct 1, 1998	Archived
Total Coliform Contaminant limit exceeded	Apr 1, 1998	Archived
Total Coliform Contaminant limit exceeded	Sep 1, 1997	Archived
Total Coliform Contaminant limit exceeded	Nov 1, 1996	Archived
Total Coliform Contaminant limit exceeded	Sep 1, 1994	Archived
Total Coliform Contaminant limit exceeded	Jun 1, 1993	Archived
Total Coliform Contaminant limit exceeded	Feb 1, 1993	Archived
Total Coliform Contaminant limit exceeded	Dec 1, 1992	Archived
Total Coliform Contaminant limit exceeded	Nov 1, 1992	Archived
Total Coliform Contaminant limit exceeded	Sep 1, 1992	Archived
Total Coliform Contaminant limit exceeded	Aug 1, 1992	Archived
Total Coliform (acute) Contaminant limit exceeded	Jul 1, 1992	Archived
Total Coliform Contaminant limit exceeded	Jun 1, 1992	Archived
Total Coliform Contaminant limit exceeded	Jan 1, 1992	Archived

What the violations mean

Revised Total Coliform Rule

1 incident

The system did not meet a requirement of the Revised Total Coliform Rule

Coliform and E. coli rules protect against bacteria in the distribution system

Where the water comes from

Enterprise Terrace Water Assn. draws water from 1 well.

Annual water quality report

Enterprise Terrace Water 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 Enterprise Terrace Water 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