WHo ships sand in a barrel? Was it sand removed from a chemical or nuclear spill site? Everyone has to do what they feel comfortable with, but personally, I would need more information about the sand and the "aggregate."
Roadside barrels used by road construction crews hold sand to keep them in place. Were they used for something like that?
Jambo Pit - UDS - Lang 60 (Sold)
18.5" & 22.5" Weber Kettles - Smokey Joe and Mini-WSM - Bubba Keg - #2 La Caja China
Impeccably Accurate BLACK & RED Thermapens
Operation BBQ Relief Founding Member
I am Obsessive Compulsive about BBQ. Google it.