EPA · discharge permits by watershed
Subbasin 20010000
- 300Current permits
- 1States
- 11Watersheds
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Hawaii. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
- Hawaii300
Watersheds inside this subbasin
- Watershed 200100000483
- Watershed 200100001178
- Watershed 200100001432
- Watershed 200100000323
- Watershed 200100000522
- Watershed 200100000215
- Watershed 200100001315
- Watershed 200100001211
- Watershed 200100001510
- Watershed 20010000104
- Watershed 20010000063
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| HAWAII COUNTY HILO WWTP | HI0021377 | HILO | HI | Publicly owned treatment works | Major | HILO BAY |
| SHIPMAN GENERATING STATION | HI0000264 | UNKNOWN | HI | Major | WAILOA RIVER BASIN | |
| AHUIMANU GARDENS UNIT 1 | HIF011950 | UNKNOWN | HI | Construction stormwater | Minor | AHUIMANU STREAM |
| AINA LE'A OFF-SITE WATERLINE IMPROVEMENTS | HIF009744 | WAIMEA | HI | Construction stormwater | Minor | Hapuna Bay |
| AINA LEA HELCO CORRIDOR | HIF009895 | WAIMEA | HI | Construction stormwater | Minor | Hapuna Bay |
| AINAMALU(2) | HIF012851 | UNKNOWN | HI | Minor | Anaehoomalu Bay | |
| AIR VENTURES HAWAII, LLC - HANGAR 2B | HI24BH511 | UNKNOWN | HI | Minor | Waiaha Stream | |
| AKOLEA HEIGHTS SUBDIVISION IMPROVEMENTS | HIF005635 | UNKNOWN | HI | Construction stormwater | Minor | ALENAIO STREAM, WAIPAHOEHOE STREAM |
| ALII PALMS (3) | HIF014177 | KAILUA-KONA | HI | Minor | PACIFIC OCEAN | |
| ALOHA AIR CARGO (2) | HI22BG945 | UNKNOWN | HI | Minor | Waiakea Stream | |
| ALOHA HILO WEST TERMINAL | HIF013380 | UNKNOWN | HI | Minor | Waiakea Stream | |
| ANAHOLA FARM LOTS SUBDIVISION WATER SYSTEM IMPROVEMENTS PHASE I | HIF011956 | UNKNOWN | HI | Construction stormwater | Minor | ANAHOLA BAY, ANAHOLA STREAM |
| AOAO WAIAKEA VILLAS | HIF006944 | HILO | HI | Minor | WAIAKEA POND | |
| ARTS & SCIENCES CENTER | HIF014847 | PAHOA | HI | Minor | Puna Forest Reserve | |
| AVIATION ACADEMY HAWAII (2) | HI22BG700 | UNKNOWN | HI | Minor | Kahuwai Bay | |
| B T KUWAHARA, LLC | HIF009833 | PAHOA | HI | Construction stormwater | Minor | UNNAMED INTERMITTENT STREAM |
| BIG ISLAND JET CENTER | HIF014016 | KAILUA-KONA | HI | Minor | PACIFIC OCEAN | |
| BOTANICALS OF HAWAII KALOKO WAREHOUSE | HIF014068 | UNKNOWN | HI | Minor | PACIFIC OCEAN | |
| CALTECH SUBMILLIMETER OBSERVATORY DECOMMISSIONING | HIF013454 | UNKNOWN | HI | Minor | POHAKUKOA GULCH | |
| CAPTAIN COOK RANCH SUBDIVISION | HIF005827 | UNKNOWN | HI | Construction stormwater | Minor | UNNAMED INTERMITTENT STREAM 1, UNNAMED INTERMITTEN |
| CHEVRON PRODUCTS COMPANY HILO TERMINAL | HIF009513 | HILO | HI | Construction stormwater | Minor | PACIFIC OCEAN |
| CHINA-U.S. CENTER | HIF001105 | HILO | HI | Construction stormwater | Minor | Waiakea Stream |
| CHURCH ON A SURE FOUNDATION (1) | HIF011555 | HILO | HI | Construction stormwater | Minor | ALENAIO STREAM (INTERMITTENT STREAM) |
| CLEARING OF PARCELS 40 AND 41 | HIF012921 | KAILUA KONA | HI | Minor | Waiaha Stream | |
| COLLEGE OF HAWAIIAN LANGUAGE UH HILO | HIF006272 | HILO | HI | Construction stormwater | Minor | UNIVERSITY OF HAWAII AT HILO (SEE ATTACHED SUPPLEM |
| COUNTY OF HAWAII EMERGENCY CALL CENTER | HIF013110 | UNKNOWN | HI | Minor | ALENAIO STREAM/WAILOA RIVER, HILO BAY, WAILOA RIVE | |
| COUNTY OF HAWAII PAPAIKOU-PAUKAA WWTP | HI0021113 | HILO | HI | Publicly owned treatment works | Minor | PACIFIC OCEAN |
| COUNTY OF HAWAII PAPAIKOU-PAUKAA WWTP | HIL021113 | HILO | HI | Biosolids | Minor | Kapue Stream |
| COUNTY WORKFORCE HOUSING PROJECT IN WAIKOLOA | HIF001976 | UNKNOWN | HI | Construction stormwater | Minor | KAMAKOA GULCH & 2 UNNAMED GULCHES, UNNAMED GULCH # |
| DRAINAGE AND WIND CONE IMPROVEMENTS, ITO | HIF013301 | UNKNOWN | HI | Minor | HILO BAY (EXIT OF ICE POND), LOKOWAKA POND | |
| EAST KAPOLEI MIDDLE SCHOOL PHASE 2 | HIF012157 | UNKNOWN | HI | Construction stormwater | Minor | KALOI GULCH |
| FED EX SORTING FACILITY | HIF011624 | HILO | HI | Construction stormwater | Minor | PUHI BAY |
| FEDEX GROUND - HILO | HI09BD316 | HILO | HI | Minor | KUHIO BAY | |
| FEDEX GROUND - HILO | HIF006946 | HILO | HI | Minor | Waiakea Stream | |
| FRESHPOINT HAWAII, LLC - ARMSTRONG PRODUCE KONA | HI21BG410 | KAILUA-KONA | HI | Minor | Kaloko Fishpond | |
| FY17 REPAIR DRAINAGE, SECONDARY ELECTRICAL LINES, AND TELECOMMUNICATIONS - BLOCK | HIF011949 | UNKNOWN | HI | Construction stormwater | Minor | PAUOA STREAM |
| FY23 REPAIR BAAF RUNWAY PAVEMENT AND ELECTRIC | HIF014031 | UNKNOWN | HI | Minor | UNNAMED DRY GULCH | |
| GLENWOOD WASABI FARM | HIF013910 | UNKNOWN | HI | Minor | NON-PERENNIAL STREAM | |
| GRACE PACIFIC KONA HMA PLANT | HIF013912 | KAILUA KONA | HI | Industrial stormwater | Minor | Honokohau Bay |
| GRACE PACIFIC PUNA ROCK HMA PLANT | HIF014948 | KEAAU | HI | Minor | Puumakaala |