本文之目的乃在調查研究廢鉛蓄電池回收工廠附近環境之土壤與空氣鉛污染之現況及其濃度之分佈。由環境的數據顯示回收工廠附近之表層土壤鉛之平均含量高於1000 μg/g，而遠離該工廠2公里左右的較深層土壤（15～30 cm）鉛含量下降至小於100 μg/g。一般而言，土壤中的鉛含量與該工廠距離之遠近有著極明顯的負相關。另一方面，利用不同之試劑與連續步驟萃取土壤中不同物種的鉛，結果顯示土壤中的鉛較易以可交換相與碳酸鹽相存在，這可說明源自陸源的鉛回收廠之鉛污染是佔優勢的。該工廠附近環境空氣的鉛平均濃度為2.58 ± 4.17 μ g/m?纂]介於0.04～18.2 μ g/m?纂^，比背景測站之空氣鉛濃度（0.12 ± 0.13 μ g/m?纂^為高。同時，空你中高濃度的鉛（5.18 ± 6.53μ g/m?纂^被發現於晚間採樣的樣本中。

　　　　　The purpose of this study was to investigate the distribution of lead contamination in the environment (such as soil and air) near a storage battery recycling plant. All samples were collected in various seasons during the period from Oct. 1990 to June 1991, and analyzed by atomic absorption spectrometry (flame or graphite). The environmental data showed that the average value of lead in surface soil near plant