Our city compost costs about $15 a truckload and is made of of yard waste with treated sludge from the sewage processing plant. I've used it before and talked to the guy that runs the place. He says the EPA or some government agency tests it and it is safer that cow manure, but I am still worried about using it for growing vegetables, especially root crops. I have no problem using it in my flower beds though.
Tyff
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