KAUNAKAKAI, HI · Maui County
HOOLEHUA Water System
Consumer Confidence Report status
HOOLEHUA must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for HOOLEHUA.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Hawaii’s official records. Always confirm current status with Hawaii before making decisions based on this information.
System facts
- System ID (PWSID)
- HI0000230
- System type
- Community Water System
- Population served
- 2,400
- Service connections
- 587
- Ownership
- state government
- Water source
- groundwater (wells)
HOOLEHUA is one of 42 community water systems in Hawaii in the 501 to 3,300 people size category, serving 2,400 people from groundwater.
As of August 1, 2026, its federal record holds 6 entries between 1981 and 1988, all of which EPA lists as closed. Nothing has been added since 1988.
None of the 6 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Total Coliform Rules and the Miscellaneous Other Rules.
Violation history
Notification, Public
—Coliform (Pre-TCR)
May 1, 1988 – May 31, 1988
ArchivedNotification, Public
—Coliform (Pre-TCR)
January 1, 1987 – January 31, 1987
ArchivedNotification, Public
—Coliform (Pre-TCR)
April 30, 1983 – May 29, 1983
ArchivedNotification, Public
—Coliform (Pre-TCR)
September 30, 1982 – December 29, 1982
ArchivedNotification, Public
—Coliform (Pre-TCR)
June 30, 1981 – July 29, 1981
ArchivedNotification, Public
—No contaminant on record
June 30, 1981 – September 29, 1981
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| May 1, 1988 – May 31, 1988 | Notification, Public | Coliform (Pre-TCR) | — | Archived |
| January 1, 1987 – January 31, 1987 | Notification, Public | Coliform (Pre-TCR) | — | Archived |
| April 30, 1983 – May 29, 1983 | Notification, Public | Coliform (Pre-TCR) | — | Archived |
| September 30, 1982 – December 29, 1982 | Notification, Public | Coliform (Pre-TCR) | — | Archived |
| June 30, 1981 – July 29, 1981 | Notification, Public | Coliform (Pre-TCR) | — | Archived |
| June 30, 1981 – September 29, 1981 | Notification, Public | — | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is HOOLEHUA required to publish a Consumer Confidence Report?
- Yes. HOOLEHUA is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is HOOLEHUA’s next Consumer Confidence Report due?
- HOOLEHUA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does HOOLEHUA have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for HOOLEHUA.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
DAVIS, GENE
808-560-6105
KAUNAKAKAI, HI 96748