The approximate cost for the sound barriers is $6.4 million. The additional costs associated with designing a unique sound barrier wall and the additional costs for fabrication are estimated at ...

Amberwood would require a 22-foot-high sound barrier, she said, while Falcon Ridge only requires a 10-foot-high wall. She said the Falcon Ridge sound barrier also impacts more homes.

Become a subscriber. Attend the meeting Artist Hubert Massey will discuss the mural project for the Stellantis sound barrier with the community during an online meeting 6-7 p.m. Wednesday.

BOARDMAN — A sound wall along Interstate 680 will reduce freeway noise for many residents, but not all. Those left out are not pleased and say it would not take much to fix the problem.