So my wood chip got brought me a load of chips yesterday, earlier than I'd expected. After shoveling a huge snow plow pile out of the way I was happy to be getting it for, oh about a hundred projects. As the nice fresh bright chips dumped, boom giant black MOLD cloud rolls out along with some dark gray chips that are clearly not fresh and have molded. Not what I needed to breathe. But sadly they are all over the top layer of my chips. Can I just carefully remove the moldy ones and use them where it won't matter, salvaging the rest for my run? I appreciate any advice here as I'm pretty mold paranoid. These are maple if it matters. Thanks!