Chlordane

Chlordane is a versatile, broad-spectrum contact insecticide that is typically used to protect structures and crops, but it can also be used on turf, lawns, ornamental trees, and drainage ditches. Chlordane production, use, and import have all been outlawed since September 20, 1996. When compared to TEL (threshold effect level) values, some researchers reported higher chlordane concentrations in soil at few places of India, which raises the possibility of adverse effects on the environment. In important rivers like the Ganga and Gomti, chlordane levels were found to be higher than MRL (maximum residual limit). Similarly, both the Pacific and the African regions have seen an increase in chlordane levels on a regional scale. In comparison to GMP1 (Global Monitoring Plan), chlordane levels were higher in GMP2 with a higher global mean (1%) and median (27%) values. This chapter is an attempt to understand the present scenario of residual chlordane at national and global level with prevailing management practices. The establishment of appropriate assessment guidelines is an important milestone that will contribute to the nation’s comprehending of chlordane.