Thabnks for posting, here's a photo.

20160222_180837.jpg

From up alley, looks like they tied it to the light pole and then drove the truck out from under it.

Vince M., Grounds Section designou esta questão a Sean S., Street Section

Thank you for reporting! Public Works has an illegal dumping team whose sole job is to respond to illegal dumping reports throughout the City. On average this team removes 1,200 pounds of trash from public property every day. We strive to respond to all reports in a timely fashion. If you see someone dumping illegally please report the incident to the Vallejo Police Department.

Thank you for reporting. The illegal dumping has been removed from this location.