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Interim Final Guidance: Developing Risk-Based Cleanup Levels at Resource Conservation and Recovery Act Sites in Region 10

The guidance document sets forth recommended approaches to conduct risk assessment and other activities which are integral to the process of developing risk-based cleanup levels at RCRA corrective action facilities in Region 10 of the U.S. EPA.

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Interim Final Guidance: Developing Risk-Based Cleanup Levels at Resource Conservation and Recovery Act Sites in Region 10 (PDF)(448 pp, 17 MB, January 1998)
This guidance is intended for use by U.S.EPA Region 10 personnel and RCRA-regulated facilities undergoing corrective action or clean closures in Region 10.