2017/19: Strathmerton (Victoria). Dalapon, Chloropicrin

20/9/17: Strathmerton Reticulation. 2,2-DPA (Dalapon) 1ug/L

10/9/19: Stratmerton Reticulation. 2,2-DPA (Dalapon) 1ug/L

11/9/18: Strathmerton Reticulation. Chloropicrin 0.4ug/L

10/9/19: Strathmerton Reticulation. Chloropicrin 0.9ug/L

Chloropicrin and Dalapon source detections likely to be created as chlorine disinfection by-products, not pesticides.