HAWAII NATIONAL PARK, HI · Hawaii County
HAWAII VOLCANOES NAT.PARK Water System
Consumer Confidence Report status
HAWAII VOLCANOES NAT.PARK 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 HAWAII VOLCANOES NAT.PARK.
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)
- HI0000146
- System type
- Community Water System
- Population served
- 4,201
- Service connections
- 55
- Ownership
- federal government
- Water source
- groundwater (wells)
HAWAII VOLCANOES NAT.PARK serves 4,201 people from groundwater, placing it in the 3,301 to 10,000 people size category.
As of August 1, 2026, its federal record holds 1 entry in 1992, all of which EPA lists as closed. Nothing has been added since 1992.
All 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Lead and Copper Rule.
Violation history
Water Quality Parameter M/R
—Lead and Copper Rule
July 1, 1992 – December 31, 1992
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 1992 – December 31, 1992 | Water Quality Parameter M/R | Lead and Copper Rule | — | 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 HAWAII VOLCANOES NAT.PARK required to publish a Consumer Confidence Report?
- Yes. HAWAII VOLCANOES NAT.PARK 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 HAWAII VOLCANOES NAT.PARK’s next Consumer Confidence Report due?
- HAWAII VOLCANOES NAT.PARK’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does HAWAII VOLCANOES NAT.PARK have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for HAWAII VOLCANOES NAT.PARK.
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
SUPERINTENDENT, A
808-985-6025
HAWAII NATIONAL PARK, HI 96718