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Radiological Decontamination Query Tool

Please note: The web page you are viewing requires JavaScript. If you are unable to use the query on this web page, the information can also be found in the published PDF versions of the Technology Evaluation Reports. In addition, due to the complexity of some tables and graphics, some of our products are not amenable to a screen reader.

If you have trouble accessing information contact Kathleen Nickel ( and alternative accommodations will be made.

The Radiological Decontamination Query Tool provides users with access to information contained in published technology evaluation reports. The information provided is the result of 50 studies on the removal of Cs-137 from anodized aluminum, asphalt, brick and mortar, ceramic tile and grout, mortar and grout, granite, granite and mortar, mortar, grout, limestone, marble, split-face granite, or unpainted concrete; eight studies on the removal of Am-243 from split-face granite or unpainted concrete; six studies on the removal of Co-60 from split-face granite or unpainted concrete; and six studies on the removal of Sr-85 from split-face granite or unpainted concrete.

Disclaimer: The information provided through this query represents information that is currently available in published U.S. EPA Technology Evaluation Reports. Links and citations are provided for the full content of each report, along with the corresponding query results. Mention of trade names, products, or services does not convey EPA approval, endorsement or recommendation.

Acronyms and Abbreviations | Definitions

Step 1. Select a Technology*

Step 2. Select Analyte(s)*

Step 3. Select Material(s)*

Step 4. Select Information Parameters

Step 5. Retrieve Results


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