占地(di)面積約(yue)27000m2。本場地(di)土(tu)壤和地(di)下(xia)水(shui)(shui)均存在(zai)有機(ji)物(wu)污(wu)(wu)(wu)染，場地(di)土(tu)壤中(zhong)的污(wu)(wu)(wu)染物(wu)為(wei)半揮發性有機(ji)物(wu)[多環(huan)芳烴（苯(ben)并(bing)(bing)(a)蒽、苯(ben)并(bing)(bing)(b)熒蒽、 苯(ben)并(bing)(bing)(a)芘、茚并(bing)(bing)[1,2,3-cd]芘、?、苯(ben)并(bing)(bing)(k)熒蒽、二苯(ben)并(bing)(bing)（a,h）蒽、熒蒽、蒽、咔(ka) 唑(zuo)]。地(di)下(xia)水(shui)(shui)中(zhong)目標污(wu)(wu)(wu)染物(wu)有 2 種，分別(bie)為(wei) 二氯乙烷、萘。按照污(wu)(wu)(wu)染程度，需修復(fu)土(tu)方量為(wei)：重度污(wu)(wu)(wu)染6250m3，中(zhong)度污(wu)(wu)(wu)染1700m3，輕(qing)度污(wu)(wu)(wu)染1800m3和輕(qing)微污(wu)(wu)(wu)染2650m3，共計(ji)12400m3。污(wu)(wu)(wu)染土(tu)壤采取間接熱脫附設備進(jin)行高溫(wen)處理，場地(di)地(di)下(xia)水(shui)(shui)中(zhong)存在(zai)有機(ji)污(wu)(wu)(wu)染，地(di)下(xia)水(shui)(shui)的降水(shui)(shui)深(shen)度約(yue)為(wei)5m，需處理水(shui)(shui)方量約(yue)3000m3。