Hazardous Substances Act B.E. 2535
Hazardous Substance Committee (HSC)
Department of
Fisheries
(DOF)
Pesticides used in fish
culture
Food and Drug
Administration
(FDA)
Department of
Agriculture
(DOA)
Department of
Livestock
Development
(DLD)
Pesticides used as
household chemicals
Pesticides used in crop
production
Pesticides used in
livestock production
Fig. 2 – Regulatory body of Hazardous Substance Act B.E. 2535 (1992) amended B.E. 2544 (2001) and B.E. 2551 (2008).