Noise levels on S.E. Clinton Street would be increased because of the addition of an express bus lane. Evening sound levels would remain essentially the same as morning sound levels under Plan C. The L10 sound level contours were drawn for existing sound levels on ... (See following diagram, showing typical worst case .) ... The Atkinson Elementary School (S.E. 46th Avenue and S.E. Division Street) anbsp;...
|Title||:||Mt.Hood Interchange Fringe Area Parking, Portland|