AIM's Moncton container sound wall effective, report says
A consultant’s report says a wall of shipping containers at American Iron and Metal's Moncton scrapyard has reduced noise levels at nearby homes.
The Times-Herald (Vallejo) on MSN1d
Soundwall construction in Vacaville forces closures of Westbound I-80 Davis Street onramp
Caltrans and partner agencies are constructing a soundwall along Hickory Lane near the Davis Street onramp and offramp on westbound Interstate 80 in Vacaville. Heavy machinery used to complete this ...