Home / Facilities in Hawaii
Counts by status
| Status | Count |
|---|---|
| Operating | 18 |
Counts by process
| Process | Count |
|---|---|
| Composting | 12 |
| Anaerobic Digestion | 6 |
Featured facilities
Sorted by verification status, then scale and record completeness.
| Facility | Operator | City | Process | Status |
|---|---|---|---|---|
| Compost Hawaii | Compost Hawaii | Hilo | Compost | |
| East Honolulu Wastewater Treatment Plant | East Honolulu Wastewater Treatment Plant | Honolulu | AD | |
| Enchanted Lake Elementary School | Enchanted Lake Elementary School | Kailua | Compost | |
| Full Circle Solutions Hawaii | Full Circle Solutions Hawaii | Waimanalo | Compost | |
| Hanai Kaiaulu | Hanai Kaiaulu | Waianae | Compost | |
| Hawaiian Earth Recycling, LLC | Hawaiian Earth Recycling, LLC | Compost | ||
| Hilo WWTP | Hilo WWTP | Hilo | AD | |
| Honolulu Wahiawa WWTP | Honolulu Wahiawa WWTP | Wahiawa | AD | |
| Honouliuli WWTP | Honouliuli WWTP | Ewa Beach | AD | |
| Kainalu Elementary School | Kainalu Elementary School | Kailua | Compost | |
| Kaua'i Compost | Kaua'i Compost | Kaua'i | Compost | |
| Kona Brewing Company Resource Recovery AD | Kona Brewing Company | Kailua-Kona | AD |
Planning a site near here?
Request a wasteshed study: catchment screening, feedstock tonnage, competing facilities, Huff market-share siting, and permit or filing context for Hawaii.