I am sure that Charles and Calvert County Humane Society can always use those items. I believe the blankets cannot have stuffing in them. If the dogs tear the blankets up there is the chance of the stuffing causing problems from the dogs eating it. At least that is what the staff told me the last time I called about some blankets that I had.
I know that they take donations of blankets, towels, newspapers, soap powder, and many other things at the pound. Any thing anyone can donate can be a great degree of help. PLEASE DONATE WHATEVER YOU CAN!!