Tag: flexible pavement

3.7 Street Trees

Street trees are required by municipal code and standards set by SDOT designed to provide maximum public benefit and compatibility with other infrastructure in the street right-of-way. Street trees ar...Read More

On-Site Stormwater Management BMPs

On-site stormwater management best management practices (BMPs) can be used as part of partial or full street right-of-way improvements. Partial street improvements include improvements to the public ...Read More

Roadway Pavement

The most widely used pavement materials for Seattle streets and alleys are portland cement concrete (rigid pavement) and asphalt concrete (flexible pavement). Slag cement as a substitute for a portion...Read More