Figure 5

Endosulphan levels in sampling point, Bdr: a sub-surface vineyard drain in the Hex River valley Rainfall Trigger (> 10 mm over 24 hrs or > 15 mm over 48 hrs)
Endosulphan levels in sampling point, Bdr: a sub-surface vineyard drain in the Hex River valley Rainfall Trigger (> 10 mm over 24 hrs or > 15 mm over 48 hrs)