PRI specializes in helping clients understand the scope of pesticide impacts on human health and the environment. We conduct sampling, develop risk assessments and provide resources for low-impact Integrated Pest Management. Find out more.
PRI Product Evaluator
PRI’s Pesticide Product Evaluator is a game-changing online tool that allows you to look up the human, animal, and environmental toxicity of different pesticide products. This tool leverages the City of San Francisco’s trusted Hazard Tier system to help you find least-toxic products.