Public water system record

Kahili Mountain Park

On record as serving Kauai County, HI · Serves 175 people

Federal records show no health-based violations and 2 monitoring/reporting issues for Kahili Mountain Park in the last ten years.

  • HI0000422
  • KOLOA
  • HI
  • 175 served

System profile

Source water Groundwater
ZIP 96756
EPA system ID HI0000422

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
2

Key facts

  • Kahili Mountain Park draws water from 1 well.
  • Most recent enforcement action: boil water order by Hawaii, December 1991.
  • Record on file since 1991, with 3 health-based violations before October 20, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 27 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
Haloacetic Acids (HAA5)
Monitoring and reporting
Jan 1, 2018 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jan 1, 2018 Resolved

Full record since 1991

EPA's records for Kahili Mountain Park go back to 1991. Before October 20, 2016 they list 3 health-based violations (1 resolved, 2 archived by EPA without a recorded fix) and no monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 2 0
2010 to October 19, 2016 1 0
October 20, 2016 to 2019 0 2

Most recent health-based violation before October 20, 2016: Total Coliform, began March 2014, Resolved.

Show all 3 health-based violations before October 20, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Mar 1, 2014 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 1995 Archived
Total Coliform (acute)
Contaminant limit exceeded
Dec 1, 1991 Archived

Enforcement actions

Hawaii regulators issued 2 boil water orders to Kahili Mountain Park between 1990 and 1991. The most recent was a boil water order in December 1991.

Date By Action Violations covered
Dec 4, 1991 Hawaii Boil water order 1 violation (1 health-based): Total Coliform
Sep 6, 1990 Hawaii Boil water order 1 violation

Where the water comes from

Kahili Mountain Park draws water from 1 well.

Annual water quality report

Kahili Mountain Park 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 Kahili Mountain Park 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 Hawaii.