... I or Animal Control can trap anything BUT if they have to remove anything other than a wild dog or cat, it costs me $35! In the past 2.5 years, I've trapped 39 cats / kittens (no dogs). They're all ferral. The 3 skunks and 1 raccoon I took for a ride to a local arbor (NOT harbor) because of the fees. There are 2 dumpsters at my back fence for an apartment complex and anything living in the wild loves it!
The advice I have is the same that's been written. If you rid the food sources, you should be OK. Skunks like slugs and grubs too. You can buy Grub-X and Slug Pellets at the Home Centers. My best to ya and hope this helps.