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HardSPEC: Surface and Ground Water Exposure Model

HardSPEC is a first-tier UK specific tool for estimating surface water and groundwater exposure resulting from herbicides applied to hard surfaces for use in assessing UK regulatory submissions for Plant Protection Products.

The model has three basic uses:

The model has evolved from many years research; the following summarises the study reports which form the basis of the model and assumptions

Updated 2018-07-03