Contact Us
Office Address
Our office is located in downtown Honolulu at the following address:
Kalanimoku Building
1151 Punchbowl Street, Room 227
Honolulu, Hawaii 96813
1151 Punchbowl Street, Room 227
Honolulu, Hawaii 96813
Hours: 7:45am to 4:30pm (Mon-Fri)
Phone: (808) 587-0214
Fax: (808) 587-0219
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Click on the map for directions to the Commission on Water Resource Management office.

Direct Branch Numbers
| Survey Branch | (808) 587-3868 |
| Planning Branch | (808) 587-0216 |
| Ground Water Regulation Branch | (808) 587-0225 |
| Stream Protection and Management Branch | (808) 587-0234 |
Below are toll free numbers from:
| Kauai | 274-3141 + 5 digit extension* |
| Maui | 984-2400 + 5 digit extension* |
| Hawaii | 974-4000 + 5 digit extension* |
| Molokai/Lanai | 1-800-468-4644 + 5 digit extension* |
* 5 digit extension is the last five digits of the telephone number. For example, the 5 digit extension for the office number is 70214.
Mailing Address
Please address all postal mail to the following address:
Commission on Water Resource Management
P.O. Box 621
Honolulu, Hawaii 96809


