I can't recall what may have been said about dumpster searches done near the time that Lonzie disappeared. Were dumpsters in the surrounding residential areas searched? I only remember mention of a commercial dumpster being taken and that a dumpster at the laundry mat was searched. Something was taken from the dumpster at the laundry mat, but I don't think it was revealed what exactly it was that LE took.
I remember seeing that LE took things from there but i don't think we have been told exactly what yet? I guess it's all part of the ongoing investigation and we might find out at the Trial.