The Hawaiʻi Department of Transportation, Oʻahu District is committed to protecting our water resources.
For general concerns, comments, or questions, please complete the form below. Remember – protecting Hawaiʻi’s water sources is everybody’s business!
Report a Violation
If you suspect a storm water violation, call our Storm Water Hotline at (808) 831-6714 or report a violation online.
Contact
(808) 831-6714
Adopt-A-Highway Inquiries
adopt-a-highway@stormwaterhawaii.com
Permit & Construction Inquiries
bmphighwaysoahu@stormwaterhawaii.com
Public Outreach Inquiries
outreach@stormwaterhawaii.com
All Other Inquiries
info@stormwaterhawaii.com
Hawaiʻi Department of Transportation
Oʻahu District
Environmental Management Section
727 Kākoʻi Street
Honolulu, HI 96819-2017
Contact Form
The Hawaiʻi Department of Transportation, Oʻahu District is committed to protecting our water. For general concerns, comments, or questions, please complete the form below. Remember, protecting our water is everyone’s business!