Protect Our Water

How You Can Do Your Part

From our highways to the ocean, our actions have a lasting effect on Hawaii’s environment. Subscribe to our quarterly e-newsletter, H2O: Highways to Ocean, for tips on how you can help keep our storm drains — and thus our streams and ocean — beautiful and pollutant-free for years to come! You’ll also get sneak peeks of DOT-HWYS Oahu’s storm water management projects and find out about our upcoming community events.

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Get a Head Start on Protecting Our Water!