The State of Hawaii Department of Transportation is committed to protecting our water resources.

For general concerns, comments, or questions, please complete the form below. Remember – protecting Hawaii’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
info@StormWaterHawaii.com

State of Hawaii Department of Transportation

Highways – Oahu District
Environmental Management Section
727 Kakoi Street
Honolulu, HI 96819-2017

Contact Form

The State of Hawaii Department of Transportation 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!

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