Resurfacing application on SR 530
Crews worked on SR 530 for three days - Thursday, July 26, Friday, July 27 and Monday, July 30 2018 applying a oil and gravel surface - bituminous surface treatment - to a 10 mile stretch between the Stillaguamish River Bridge and milepost 32.57 near Oso. Following application of the gravel, equipment rolled the area with large rubber tires and sweeping happened overnight to pick up loose material.
Resurfacing application on SR 530
Crews worked on SR 530 for three days - Thursday, July 26, Friday, July 27 and Monday, July 30 2018 applying a oil and gravel surface - bituminous surface treatment - to a 10 mile stretch between the Stillaguamish River Bridge and milepost 32.57 near Oso. Following application of the gravel, equipment rolled the area with large rubber tires and sweeping happened overnight to pick up loose material.