Public water system record

Tiger Mtn Tracts

On record as serving King County, WA · Serves 30 people

Federal records show no health-based violations and 53 monitoring/reporting issues for Tiger Mtn Tracts in the last ten years. At least one of these issues remains unresolved.

  • WA5388315
  • ISSAQUAH
  • WA
  • 30 served

System profile

Source water Groundwater
ZIP 98027
EPA system ID WA5388315

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
53

Key facts

  • Tiger Mtn Tracts draws water from 1 well.
  • Most recent formal enforcement: compliance order (no penalty) by Washington, March 2023.
  • Record on file since 1979, with 3 health-based violations before October 19, 2016.

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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
Nitrate
Monitoring and reporting
Jan 1, 2024 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2023 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
2,4,5-TP
Monitoring and reporting
Jan 1, 2023 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Dinoseb
Monitoring and reporting
Jan 1, 2023 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Picloram
Monitoring and reporting
Jan 1, 2023 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Dalapon
Monitoring and reporting
Jan 1, 2023 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Revised Total Coliform Rule
Monitoring violation
May 1, 2020 Resolved
Revised Total Coliform Rule
Monitoring violation
Apr 1, 2020 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2020 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2020 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2019 Active
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2019 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2018 Active
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2018 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2014 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
2,4,5-TP
Monitoring and reporting
Jan 1, 2014 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Dinoseb
Monitoring and reporting
Jan 1, 2014 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Picloram
Monitoring and reporting
Jan 1, 2014 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Dalapon
Monitoring and reporting
Jan 1, 2014 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Styrene
Monitoring and reporting
Jan 1, 2014 Resolved
Ethylbenzene
Monitoring and reporting
Jan 1, 2014 Resolved
Toluene
Monitoring and reporting
Jan 1, 2014 Resolved
Benzene
Monitoring and reporting
Jan 1, 2014 Resolved
CHLOROBENZENE
Monitoring and reporting
Jan 1, 2014 Resolved
Tetrachloroethylene
Monitoring and reporting
Jan 1, 2014 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jan 1, 2014 Resolved
Trichloroethylene
Monitoring and reporting
Jan 1, 2014 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jan 1, 2014 Resolved
Carbon tetrachloride
Monitoring and reporting
Jan 1, 2014 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jan 1, 2014 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jan 1, 2014 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2014 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jan 1, 2014 Resolved
Vinyl chloride
Monitoring and reporting
Jan 1, 2014 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jan 1, 2014 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jan 1, 2014 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jan 1, 2014 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2014 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jan 1, 2014 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2014 Resolved
Thallium, Total
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Beryllium, Total
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Antimony, Total
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Selenium
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Nitrite
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Nickel
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Mercury
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Fluoride
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
CYANIDE
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Chromium (total)
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Cadmium
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Barium
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Arsenic
Monitoring and reporting
Jan 1, 2011 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.

Full record since 1979

EPA's records for Tiger Mtn Tracts go back to 1979. Before October 19, 2016 they list 3 health-based violations (3 archived by EPA without a recorded fix) and 113 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 9
1990s 3 26
2000s 0 34
2010 to October 18, 2016 0 44
October 19, 2016 to 2019 0 4
2020s 0 10

Most recent health-based violation before October 19, 2016: Total Coliform, began October 1999, Archived.

Show all 3 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Oct 1, 1999 Archived
Total Coliform
Contaminant limit exceeded
Sep 1, 1999 Archived
Total Coliform (acute)
Contaminant limit exceeded
Nov 1, 1991 Archived

Enforcement actions

Washington regulators took 2 formal enforcement actions against Tiger Mtn Tracts between 1993 and 2023. The most recent was a compliance order (no penalty) in March 2023.

Date By Action Violations covered
Mar 29, 2023 Washington Compliance order (no penalty) 13 violations: Antimony, Total, Beryllium, Total, Barium, Chromium (total), CYANIDE
Aug 25, 1993 Washington Compliance order (no penalty) 12 violations: Total Coliform

Where the water comes from

Tiger Mtn Tracts draws water from 1 well.

Annual water quality report

Tiger Mtn Tracts 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 Tiger Mtn Tracts 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.