Public water system record

Lacey Water Department

Serves Lacey and Tanglewilde, Thurston County, WA · 105,178 people served

Federal records show no health-based violations and 9 monitoring/reporting issues for Lacey Water Department in the last ten years.

  • WA5343500
  • LACEY
  • WA
  • 105,178 served

System profile

Source water Groundwater
ZIP 98503
EPA system ID WA5343500

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
9

Key facts

  • Lacey Water Department draws water from 24 wells.
  • Record on file since 1979, with 8 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 25,641 service lines.

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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
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Apr 1, 2024 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Apr 1, 2024 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jan 1, 2024 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jan 1, 2024 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2014 Resolved
2,4,5-TP
Monitoring and reporting
Jan 1, 2014 Resolved
Dinoseb
Monitoring and reporting
Jan 1, 2014 Resolved
Picloram
Monitoring and reporting
Jan 1, 2014 Resolved
Dalapon
Monitoring and reporting
Jan 1, 2014 Resolved

Full record since 1979

EPA's records for Lacey Water Department go back to 1979. Before October 19, 2016 they list 8 health-based violations (8 archived by EPA without a recorded fix) and 21 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 1
1990s 4 3
2000s 4 12
2010 to October 18, 2016 0 5
2020s 0 4

Most recent health-based violation before October 19, 2016: Total Coliform, began October 2004, Archived.

Show all 8 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Oct 1, 2004 Archived
Total Coliform
Contaminant limit exceeded
May 1, 2004 Archived
Total Coliform
Contaminant limit exceeded
Feb 1, 2004 Archived
Total Coliform
Contaminant limit exceeded
Sep 1, 2003 Archived
Total Coliform (acute)
Contaminant limit exceeded
Dec 1, 1999 Archived
Total Coliform
Contaminant limit exceeded
Nov 1, 1997 Archived
Total Coliform
Contaminant limit exceeded
Nov 1, 1995 Archived
Total Coliform
Contaminant limit exceeded
Aug 1, 1994 Archived

Where the water comes from

Lacey Water Department draws water from 24 wells. It also buys water from City of Olympia. 1 other community water system and 1 smaller public system such as schools, businesses or campgrounds buy water from Lacey Water Department. 4 other public water systems have emergency connections to Lacey Water Department.

Buys water from

Community systems that buy water from it

Annual water quality report

Lacey Water Department 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 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.

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.