Clean Water Act discharge permit · NPDES HIF014906
EAST HONOLULU WASTEWATER TREATMENT PLANT, Honolulu, HI: NPDES HIF014906 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
EAST HONOLULU WASTEWATER TREATMENT PLANT, held by Hawaii American Water Company, holds NPDES permit HIF014906. EPA’s file records it issued September 23, 2025 and expiring January 14, 2027.
EAST HONOLULU WASTEWATER TREATMENT PLANT, Honolulu, Hawaii: Coverage under a general permit HIF014906, held by Hawaii American Water Company; Effective; issued September 23, 2025, term to January 14, 2027, by Hawaii Dept of Health, Clean Water Branch.
EAST HONOLULU WASTEWATER TREATMENT PLANT among its neighbors
EPA’s permit file holds 15 discharge permits in the Kuapa Pond subwatershed (HUC 200600000301), HIF014906 among them.
Other permits in the Kuapa Pond subwatershed (HUC 200600000301)
- EAST HONOLULU WWTP, Honolulu: HIL020203, minor permit, permit term to December 31, 2025
- HAHAIONE WATER SYSTEM IMPROVEMENTS, Unknown: HIF008182, minor permit, discharging to HAWAII KAI MARINA (KUAPA POND), permit term to October 21, 2012
- HANAPEPE LOOP DRAIN OUTFALL IMPROVEMENTS, Honolulu: HIF009597, minor permit, discharging to PACIFIC OCEAN (NEAR MAUNALUA BAY), permit term to October 21, 2012
- HARBOR VILLA RESIDENCE, Honolulu: HIF013727, minor permit, discharging to MAUNALUA BAY, permit term to February 8, 2024
- HOKUPAA (1), Honolulu: HIF011078, minor permit, discharging to KALOKO (QUEENS) BEACH, permit term to December 5, 2018
- KAIOLOHIA PLACE AND WAY: 8-INCH MAINS, Unknown: HIF006179, minor permit, discharging to CITY AND COUNTY OF HONOLULU MS4. SEE ITEM F.1.B FO, permit term to October 21, 2012
- KAIOLOHIA PLACE AND WAY: 8-INCH MAINS, Unknown: HIF006180, minor permit, discharging to CITY AND COUNTY OF HONOLULU MS4. SEE ITEM F.1.B FO, permit term to October 21, 2012
- KAIOLOHIA PLACE AND WAY: 8-INCH MAINS, Unknown: HIF006181, minor permit, discharging to CITY AND COUNTY OF HONOLULU MS4. SEE ITEM F.1.B FO, permit term to October 21, 2012
- KALAMA VALEY WATER SYSTEM IMPROVEMENTS PART II, Unknown: HIF014450, minor permit, permit term to January 28, 2029
- KALAMA VALLEY WATER SYSTEM IMPROVEMENTS, PART II (2), Unknown: HIF013079, minor permit, permit term to July 12, 2022
What the register holds for EAST HONOLULU WASTEWATER TREATMENT PLANT: its NPDES ID, its permit type and status, its dates, its address in Honolulu, Hawaii. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES HIF014906.
Identity
| Facility as filed | EAST HONOLULU WASTEWATER TREATMENT PLANT |
|---|---|
| Permittee as filed | Hawaii American Water Company |
| NPDES ID | HIF014906 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 23, 2025 |
| Expiration date | January 14, 2027 |
| Issuing agency | Hawaii Dept of Health, Clean Water Branch |
| Address | Honolulu, HI 96825 |
| Subwatershed | Kuapa Pond (HUC 200600000301) |
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES HIF014906.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES HIF014906.
Inspections
EPA’s inspection file holds no inspection for NPDES HIF014906.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES HIF014906.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, HIF014906.
Start the watch
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Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.