Risk Assessment & Toxicology

Toxicology consulting is the practice of evaluating the potential for chemical exposures to affect human and environmental health and welfare.

Overview

The SLR team are recognised national and international experts in human health and environmental toxicology and risk assessment. We identify, acquire, and utilise the most up-to-date scientific information to assess intrinsic hazards of chemicals, exposures to these chemicals, and their corresponding risk to the public workers, and the environment.

Our work is trusted, and we are sought after to provide advice on both simple and complex issues to both industry and government clients. Our experts are active in professional organisations, regularly present research at conferences, and publish in peer reviewed scientific journals. We are constantly keeping abreast of the latest developments in our field of expertise, and ensure that this knowledge is passed on to our clients in a logical and clear manner.

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Risk Assessment & Toxicology Services

  • Chemical

    • Chemical toxicological profiles, health effects reviews, compare and contrast chemical hazards for formulation of consumer products
    • Chemical handling and safety for workers
    • Chemical related risks or issues in domestic and farm animals
    • Impact of chemical discharges and industrial emissions, odours, chemical contaminants in food, water, air or soil on people and the environment
    • Efficacy of chemical products
    • Impacts of accidental chemical spills into creeks or onto farmland
  • Agrochemical toxicology

    • Toxicological support for regulatory submissions
    • Regulatory evaluations and peer reviews
    • Efficacy assessments
    • Pharmacokinetic (PK)
    • Physiologically Based Pharmacokinetic (PBPK) modelling
    • Toxicology support including study monitoring, study directorship and study assessment
    • Determination of health based guidance values
    • Exposure assessment
    • Food, feed and water residue and metabolite/degradant assessments
    • Support for the development of product information and labelling
    • Good Laboratory Practice (GLP) auditing
  • Litigation support

    • Analysing the extent of exposures to chemicals and determining whether these were of sufficient magnitude and duration to cause an alleged injury
    • Alternative causation issues
    • Expert testimony in matters of toxicology, risk assessment, exposure assessment and causation
    • Expert witness for potential environmental damage from spills or discharges
    • Assisting in selecting and preparing expert witnesses
    • Court presentations
  • (Eco)Toxicology consulting

    • Indoor air quality – health risks and prediction of chemical concentrations
    • Development of biological monitoring indices and interpretation of biomonitoring in workers and the general public for numerous chemicals
    • Industrial relation issues involving chemical safety
    • Strategic advice on management and use of chemicals
    • Hazardous substances and dangerous goods classification for mining concentrates, coal, and other related products
    • Peer reviews of risk assessments and toxicological advice
    • Contribute to environmental impact statement for proposed and existing industrial facilities
    • Interpretation of environmental investigation data
    • Expert support to environmental auditors
    • Veterinary clinical and diagnostic toxicology
    • Food, feed and drinking water toxicology (human and domestic animals; including poisonous plants and support for drought lotting)
    • Drug development support, regulatory submissions and regulatory assessments
  • Health based and ecological risk assessment

    • Health risks of chemicals to people, flora and fauna
    • Health and environmental impacts from chemical incidents, spills and historical contamination
    • Ecological and human health risk assessments for impacts of historical PFAS contamination
    • Review of waste discharge licenses
    • Development and assessment of health-based guidelines/standards for chemicals in water, air, food and soil, for public and worker exposure, as well as for environmental exposures
    • Impacts from normal use and application of domestic chemical and agrochemical products
    • Health risks of ingredients, impurities, and contaminants in consumer products to enable sustainable product design and safe use
    • Impact of natural or man-made chemicals in air, soil, water, and food on people, animals and plants
    • Health effects from industrial emissions, odours, contaminants in food, water, air and soil
    • Health risks associated with product contamination
    • Public health risks of soil and ground water contaminated with substances from manufacturing or mining sites
    • Public health risks associated with construction of residential and public buildings on contaminated soil
    • Health risks from working at or living near mines
    • Impacts of new and existing manufacturing or industrial sites on the environment
    • Public health impacts of inadvertent contamination of food or food producing animals

Risk Assessment & Toxicology Projects

  • Project

    Victoria, Australia

    Environment Protection Authority of Victoria

    Government & Communities

    Expert review of toxicity in air for the Environment Protection Authority of Victoria


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  • Project

    Porirua, Wellington, New Zealand

    Confidential

    Built Environment

    Asbestos in Soil Management


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  • Project

    Hamilton, New Zealand

    Bloxam Burnett & Olliver (BBO)

    Built Environment

    Managing an Unexpected Discovery of Highly Contaminated Soil


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  • Project

    Queensland, Australia

    City of Moreton Bay

    Manufacturing & Industry

    Narangba Innovation Precinct and Environs Environmental Health Impact Investigations


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  • Project

    Victoria, Australia

    Lochard Energy

    Power, Renewables & Energy

    Winton H2REFUEL Statutory Environment and Planning Approvals


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  • Project

    Australia

    Confidential

    Built Environment

    Foam evaluation: Comparative persistence, bioaccumulation and toxicity


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  • Project

    Melbourne, Australia

    National Health and Medical Research Council

    Government & Communities

    Evidence evaluations for Australian drinking water guidelines


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  • Project

    Australia

    Confidential

    Manufacturing & Industry

    PFAS fingerprinting and source apportionment


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  • Project

    Pyramid Hill, Victoria, Australia

    IQ Energy Australia

    Power, Renewables & Energy

    Pyramid Hill Gasification Facility Trial


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  • Project

    Victoria, Australia

    East Gippsland Shire Council

    Mining & Minerals

    Fingerboards Mineral Sands Mine Environmental Effects Statement


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  • Project

    Victoria, Australia

    Pharmaceutical client (Confidential)

    Manufacturing & Industry

    Toxicological risk assessment of leachables from container closure system


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  • Project

    Victoria, Australia

    Site Developer (Confidential)

    Built Environment

    Human health and ecological risk assessment for PFAS


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  • Project

    Queensland, Australia

    Mining client (Confidential)

    Mining & Minerals

    Human health and ecological risk assessment for groundwater


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  • Project

    Victoria, Australia

    National Health and Medical Research Council (NH&MRC)

    Infrastructure

    Evidence evaluations for Australian drinking water guidelines


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  • Project

    Cambridgeshire, UK

    Howard Sawston Ltd

    Built Environment

    Wider site area (Phase 1) Unity Campus Sawston


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  • Project

    North America

    Multiple confidential clients

    Built Environment

    Evaluating AFFF options & developing foam management best practices


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  • Project

    Saskatchewan, Canada

    City of Regina

    Built Environment

    Former railyard renewal project assessment program


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  • Project

    Multiple Locations, Canada

    Health Canada

    Built Environment

    Scientific support for Health Canada with emerging chemicals


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  • Project

    British Columbia, Canada

    Public Services and Procurement Canada on behalf of Transport Canada

    Built Environment

    Victoria Middle Harbour remediation and rejuvenation project


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  • Project

    British Columbia, Canada

    Confidential

    Power, Renewables & Energy

    Upland and foreshore remediation in a marine environment


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View all projects

Our Team Includes

  • Tarah Hagen

    Technical Director, Toxicologist & Risk Assessor – Asia Pacific

  • Dr. Jill Woodworth

    Technical Director, Ecotoxicologist & Risk Assessor – Asia Pacific

  • Giorgio De Nola

    Principal, Toxicologist & Risk Assessor – Asia Pacific

  • Jordan Harley

    Technical Discipline Manager, Occupational Hygiene and Hazardous Materials – Asia Pacific

  • Dr. Craig Simpson

    Principal, Occupational Hygiene and Hazardous Materials – Asia Pacific

  • Garreth Walker

    Technical Director, Hazardous Materials Management – Asia Pacific

  • Dr. Rhian Cope

    Technical Director, Toxicologist and Risk Assessor – Asia Pacific

  • Greg Maddocks

    Technical Director, Soils, Geochemistry, Toxicology & Risk – Asia Pacific

Get in Touch

We're here to support you in Making Sustainability Happen. Get in touch for a collaborative discussion about what that could look like for your organisation.

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Further Reading

Recent articles

  • Insight

    04 September 2024

    5 minutes read

    The climate change effect on poisonous plants and the increasing risk to livestock - what can we do about it?

    by Dr. Rhian Cope


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View all