Contact Us

Flood Risk Management Section

Email: dlnr.engr@hawaii.gov Phone: (808) 587-0230 Fax: (808) 587-0283

Mailing Address: State of Hawaii Department of Land and Natural Resources Engineering Division PO Box 373 Honolulu, HI 96809  
Street Address: Kalanimoku Building 1151 Punchbowl Street, Room 221 Honolulu, Hawaii 96813  

Staff Contact Information

Photo of Edwin Matsuda

Edwin Matsuda

Section Head for Flood Risk Management Section edwin.y.matsuda@hawaii.gov
Photo of Kristen Akamine

Kristen Akamine

Engineering Technician for Flood Risk Management Section kristen.c.akamine@hawaii.gov

Flood Control Unit

Photo of Carol Tyau-Beam

Carol Tyau-Beam

State National Flood Insurance Program Coordinator carol.l.tyau@hawaii.gov
 

Dam Safety Unit

Maui

Jesse Colandrea

Dam Safety Engineer jesse.k.colandrea@hawaii.gov

Kauai

Gina Belleau

Dam Safety Engineer gina.c.belleau@hawaii.gov

Oahu and Hawaii

Tony Koyamatsu

Dam Safety Engineer tony.koyamatsu@hawaii.gov