DOT-HWYS Oahu’s Q1 2018 Adopt-A-Highway Champions
Congratulations to Tenrikyo Mission Headquarters of Hawaii, HDOT Highways, Oahu…
Construction BMP Tip: Mulching
Do you have exposed soils on your construction project that need to be…
2017 Protect Our Water Conference
The State of Hawaii Department of Transportation (DOT) welcomed approximately…
DOT-HWYS Oahu’s Q4 2017 Adopt-A-Highway Champions
Congratulations to the Rotary Club of Kapolei Sunset for being HDOT Highways,…
DOT HWYS Oahu’s Q3 2017 Adopt-A-Highway Champions
Congratulations to Samahang Ilocano International, DOT-HWYS Third Quarter 2017…
Adopt-A-Highway Champions First Quarter 2016
Congratulations to DTRIC Insurance Company, which has been selected as the…
Common Storm Water Terms and Definitions
If you’ve ever read an article about the storm drain system and wondered about…
Common Storm Water Pollutants
We hear all the time about the different pollutants that can flow into the…