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The internet has a lot of information to offer on pesticides, human health and the environment. The databases linked below can help you find science-based information about specific pesticide chemicals.

Which type of database are you looking for?

If you have questions about this, or any pesticide-related topic, please call NPIC at 800-858-7378 (8:00am - 12:00pm PST), or email us at npic@ace.orst.edu.


Pesticides and Human Health:

  1. Specific Chemical Information - NPIC
  2. ChemSearch - Environmental Protection Agency (EPA)
  3. Human Health Benchmarks for Pesticides - Environmental Protection Agency (EPA)
  4. Databases Related to Pesticide Risk Assessment - Environmental Protection Agency (EPA)
  5. Pesticide-Use Risk Assessments - US Forest Service
  6. Right to Know Hazardous Substance Fact Sheets - New Jersey Department of Health
  7. Integrated Risk Information Systems (IRIS) Database - Environmental Protection Agency (EPA)
  8. ToxFAQs - Agency for Toxic Substances and Disease Registry (ATSDR)
  9. International Programme on Chemical Safety - INCHEM, World Health Organization (WHO)
  10. Hazardous Substances Data Bank - National Library of Medicine
  11. OSHA / EPA Occupational Chemical Database - Occupational Safety and Health Administration (OSHA)
  12. Drinking Water Health Advisories - Environmental Protection Agency (EPA)
  13. Pesticide Properties DataBase - University of Hertfordshire, Agriculture & Environment Research Unit

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Signs and Symptoms of Poisoning:

  1. Specific Chemical (Active Ingredient) Information - NPIC
  2. Recognition and Management of Pesticide Poisonings - Environmental Protection Agency (EPA)
  3. Hazardous Substances Data Bank - National Library of Medicine
  4. Signs and Symptoms of Pesticide Poisoning - University of Nebraska Cooperative Extension
  5. Sound Management of Pesticides and Diagnosis and Treatment of Pesticide Poisoning WHO-UNEP
  6. EXtension TOXicology NETwork (EXTOXNET)

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Cancer Classifications:

  1. Chemicals Evaluated for Carcinogenic Potential - Environmental Protection Agency (EPA)
  2. California Proposition 65 Chemical List (a list of chemicals known to the State of California to cause cancer or reproductive toxicity) - Prop65 News
  3. IARC Monographs on the Evaluation of Carcinogenic Risk to Humans - International Agency for Research on Cancer (IARC)

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Chemical Properties

  1. NPIC Product Research Online (NPRO) - NPIC
  2. Specific Chemical (Active Ingredient) Information - NPIC
  3. NIOSH Pocket Guide to Chemical Hazards - Centers for Disease Control and Prevention
  4. Search Canadian Product Labels (PCP codes) - Health Canada
  5. Pesticide Properties Database - NPIC / Oregon State University Extension
  6. ARS Pesticide Properties Database - USDA, Agricultural Research Service
  7. Active Ingredients Eligible for Minimum Risk Pesticide Use - New York State Integrated Pest Management
  8. Envirofacts - Environmental Protection Agency (EPA)
  9. INCHEM Environmental Health Criteria Monographs - World Health Organization (WHO)
  10. Substance Registry System - Environmental Protection Agency (EPA)
  11. Pesticide Ecotoxicity Database - Environmental Protection Agency (EPA)
  12. Pesticides: Water-Related Risks of Active Ingredients - University of California Statewide IPM Program
  13. Pesticide Properties DataBase - University of Hertfordshire, Agriculture & Environment Research Unit

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Pesticides in Soil

  1. Specific Chemical/Active Ingredient Information - NPIC
  2. Pesticides in Soil - NPIC
  3. Pesticide Properties Database - NPIC / Oregon State University Extension
  4. Soil Screening Guidance Fact Sheet - Environmental Protection Agency (EPA)
  5. Pesticides: Water-Related Risks of Active Ingredients - University of California Statewide IPM Program

    Regional EPA contaminant concentration guidelines for evaluating and cleaning up contaminated sites:

  6. Regional Screening Levels (RSLs) for Chemical Contaminants - Environmental Protection Agency (EPA)
  7. Ecological Risk Assessment Screening Values - Environmental Protection Agency (EPA), Region 3
  8. Risk-Based Screening Tables - Environmental Protection Agency (EPA)
  9. Regional Screening Levels (RSLs) - Environmental Protection Agency (EPA)

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Last updated January 19, 2023