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As part of the Permanent Erosion Control Program, DOT-HWYS completed permanent repairs at thirteen sites in 2017, in addition to fourteen sites completed in 2016. These erosion repair projects occurred along the H-1 and H-2 freeways and Kamehameha and Kalanianaole Highways, and were managed by DOT-HWYS’ Salt Lake and Lower Halawa field offices.

During construction, storing various types of material is needed and proper handling is required to prevent and reduce storm water pollution. Establishing practices and procedures for handling and storing construction materials through the life of a project can minimize the potential for pollutants coming into contact with storm water.

Are you looking to step into spring with a clean start? Look no further than your own home, as one man’s trash can turn into another man’s treasure. Stay organized and try these thrifty DIY crafts to help manage household clutter and keep reusable items from adding up in the garbage.

From cleaning dishes, taking showers, and flushing toilets, our daily tasks add up and can result in many gallons of water being used every month. Conserving water starts in the home and will not only help to lower utility costs but will also assist in the reduction of pollutants and trash entering our environment.

Congratulations to Tenrikyo Mission Headquarters of Hawaii, HDOT Highways, Oahu District’s First Quarter 2018 Adopt-A-Highway Champions! Their route is along Vineyard Boulevard to Country Club Road in Nu’uanu.

As part of the Action Plan for Retrofitting Structural BMPs DOT-HWYS recently installed downspout filters under the H-1 viaduct at the Pearl City Baseyard. These downspout filters capture trash and sediment and also contain an oil boom that reduces oil and grease from roadway storm water runoff.

During construction, ground disturbing activities often result in areas of exposed soils susceptible to erosion. If a prolonged period of time is expected where construction activity will cease or construction activities are complete, stabilizing disturbed areas is needed. Mulching is a best management practice (BMP) that can provide either temporary or permanent stabilization to prevent erosion and reduce runoff.

It’s rainy season in Hawaii, and while it has its positive affects, it also leads to pollutants being washed into our storm drains and into the ocean. Here are a few reminders on how you can help to keep our storm drains free of these harmful items.

The State of Hawaii Department of Transportation (DOT) welcomed approximately 400 at its Annual Protect Our Water Conference at the Pōmaika‘i Ballrooms. A collaboration between the DOT Highways, Airports, and Harbors Divisions, the conference focused on implementing Best Management Practices on construction projects to prevent storm water pollution, and featured various local and mainland speakers.

Congratulations to the Rotary Club of Kapolei Sunset for being HDOT Highways, Oahu District’s Fourth Quarter 2017 Adopt-A-Highway Champions! Their route is along Farrington Highway from Kalaeloa Blvd. overpass in Kapolei to the Koʻolina exit, totaling approximately 1.5 miles.