HOOLEHUA
Hawaii — Community Water System — PWSID: HI0000230
System Information
| PWSID | HI0000230 |
| System Name | HOOLEHUA |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | State |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Sep 10, 1979 |
| Last Reported | Dec 8, 2025 |
Location & Contact
| State | Hawaii |
| City | KAUNAKAKAI |
| ZIP Code | 96748 |
| Address | DEPARTMENT OF HAWAIIAN HOME LANDS |
| Organization | DAVIS, GENE |
| Phone | 808-560-6105 |
Population & Service
| Population Served | 2,400 |
| Service Connections | 587 |
Drinking Water Violations (23)
This water system has 23 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2020 | Dec 31, 2020 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2020 | Dec 31, 2020 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2020 | Dec 31, 2020 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2020 | Dec 31, 2020 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2020 | Dec 31, 2020 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 6, 2019 | Lead and Copper Rule |
| Jan 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 6, 2019 | Lead and Copper Rule |
| Jan 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 6, 2019 | Lead and Copper Rule |
| Jan 1, 2016 | Dec 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2010 | Feb 28, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2010 | Total Coliform Rule |
| Feb 1, 2010 | Feb 28, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2010 | Total Coliform Rule |
| Feb 1, 2010 | Feb 28, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2010 | Total Coliform Rule |
| May 1, 1988 | May 31, 1988 | Coliform (Pre-TCR) | Other | No | No | — | — | — | Archived | May 31, 1988 | Total Coliform Rule |
| Jan 1, 1987 | Jan 31, 1987 | Coliform (Pre-TCR) | Other | No | No | — | — | — | Archived | Jan 31, 1987 | Total Coliform Rule |
| Apr 30, 1983 | May 29, 1983 | Coliform (Pre-TCR) | Other | No | No | — | — | — | Archived | May 29, 1983 | Total Coliform Rule |
| Sep 30, 1982 | Dec 29, 1982 | Coliform (Pre-TCR) | Other | No | No | — | — | — | Archived | Dec 29, 1982 | Total Coliform Rule |
| Jun 30, 1981 | Sep 29, 1981 | Other | No | No | — | — | — | Archived | Sep 29, 1981 | Miscellaneous Other Rules | |
| Jun 30, 1981 | Jul 29, 1981 | Coliform (Pre-TCR) | Other | No | No | — | — | — | Archived | Jul 29, 1981 | Total Coliform Rule |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.