Small business owners say they’ve weathered a storm that left 10 or more inches of snow on downtown streets this week. It took a mix of snow shovel handiwork, municipal plow trucks and private contractors with backhoes and tri-axle dump trucks to bring business districts back to life. “It’s rough for everybody,” Jones, the Greensburg business owner, said. “I knew they (Irwin borough) had to remove the snow (on Tuesday) from the street. Larry Gonos, owner of Wallpaper & Decorating Shoppe on Pennsylvania Avenue, doesn’t have to worry about street parking.