Aquatic Toxicologist
About This Role
Studies the effects of pollutants on aquatic organisms to set safety standards and protect water quality.
A Day in the Life
Aquatic Toxicologists in Sri Lanka test the effects of pollutants, pesticides, and industrial effluents on aquatic life, working primarily for government regulatory bodies, research institutions, and environmental consultancies.
- Design and conduct bioassays to test toxicity of water samples and chemical compounds on aquatic organisms
- Collect water, sediment, and tissue samples from rivers, lagoons, and coastal waters
- Analyse heavy metals, pesticides, and industrial pollutants using chromatography and spectrometry
- Prepare toxicological reports for regulatory submissions and environmental impact assessments
- Advise industrial clients and government on safe discharge limits and remediation strategies
- Maintain laboratory animals (fish, invertebrates) for controlled exposure experiments
- Review scientific literature and keep up with emerging contaminants of concern
- Participate in environmental monitoring programs and multi-agency field investigations
Work Environment
Risks & Challenges
AI Replacement Risk
LOW
LONG TERM
Burnout Risk
LOW
Job Security (SL)
HIGH
How to Qualify in Sri Lanka
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Frequently Asked Questions
Aquatic Toxicologists in Sri Lanka test the effects of pollutants, pesticides, and industrial effluents on aquatic life, working primarily for government regulatory bodies, research institutions, and environmental consultancies.
