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1. Causal Analysis/Diagnosis Decision Information System (CADDIS) [CADDIS]
The Causal Analysis/Diagnosis Decision Information System (CADDIS), simplifies determining the cause of contamination in impaired rivers, streams and estuaries. An impaired body of water does not ...

2. Integrated Risk Information System (IRIS) [EPA_IRIS]
EPA's Integrated Risk Information System (IRIS) is a human health assessment program that evaluates risk information on effects that may result from exposure to environmental contaminants. Through ...

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