| http://www.w3.org/ns/prov#value | - eld or a parking lot.???Those are the kinds of things they can do, uses where the standard of remediation isn???t as high, or the risk assessment isn???t as dire.???At a conference in British Columbia last year, he heard about some towns in B.C. that are placing giant concrete boxes on contaminated land, filling them with clean soil, and planting urban farms inside.???But even then there was some
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