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What Is
RQ•Calculator?

Introduction
to RQs

National
Response
Center

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Credits

Disclaimer

RQ•Calculator
Version 1.2
 

No, these keys do not work, and this not a real calculator

Welcome to the Department of Energy's RQ•Calculator. The DOE Office of Pollution Prevention and Resource Conservation (EH-43) developed this calculator to assist you in evaluating your release by clicking on the Evaluate a Release button. If you want to know the RQ value for a particular substance, then click on the Look Up an RQ button. We also have information on who to contact, guidance materials, and PDF files of the federal regulations. Please see our disclaimer before using the results in making reporting decisions.

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Evaluate a Release Look Up an RQ Who to Contact DOE Guidance