EPA-regulated facilities near Pearl City, HI
There are 1,023 EPA-regulated facilities within 5 miles of Pearl City, Hawaii. The most common kinds are water discharge (706), hazardous waste (331), air emissions (21). 1 is currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 14 have a violation on record. Penalties over the last five years total $9.1M across 7 sites.
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 331 |
| Treatment, storage or disposal | 3 |
| Large quantity generators | 2 |
| Small quantity generators | 146 |
| Transporters | 4 |
| Chemical (RMP/TRI) | 9 |
| Superfund | 14 |
| Air emissions | 21 |
| Major sources | 9 |
| Synthetic minor sources | 1 |
| Minor sources | 5 |
| Water discharge | 706 |
| Major permits | 2 |
| Minor permits | 567 |
| Drinking water systems | 6 |
| Greenhouse gas reporters | 1 |
| Scrap yards | 1 |
| Recycling centers | 3 |
A facility enrolled in several programs counts once in the total and once in each of its categories.
In significant noncompliance
The EPA's designation for its most serious or persistent violations, as of the latest data.
- HAWAIIAN CEMENT Significant noncompliance
Largest penalties
Penalties assessed over the last five years.
- NAVY PUBLIC WORKS CENTER $8.8M in penalties
- HAWAII ELECTRIC CO WAIAU POWER PLANT $235k in penalties
- PARADISE LIGHTING LLC $75k in penalties
- ABC USED AUTO PARTS LLC $55k in penalties
- MANANA CORPORATION YARD - PHASE 1 (2) $1k in penalties
Superfund sites
- DEFENSE REUTILIZATION & MKTG REG-PAC
- WAIAWA GULCH
- PEARL CITY FUEL ANNEX
- WAIAWA SHAFT
- PEARL HARBOR NAVAL COMPLEX
- PEARL HARBOR NAVAL SUPPLY CTR
- WAIPAHU WELLS
- JOINT BASE PEARL HARBOR-HICKAM HAWAII
- PEARL HARBOR NAVAL STATION
- USMC CAMP H M SMITH
County
Nearby towns
Reading these numbers
These are regulatory records, not measurements of pollution. Most facilities appear because they hold a permit or file reports, and most of them are compliant; a listing is not a claim that a facility has polluted anything. Compliance status and penalties are the EPA's own determinations in data retrieved Oct 9, 2026. Distances are from the center of Pearl City as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.