Greenbaum, Rowe, Smith & Davis LLP Client Alert
2.12.13

On January 16, 2013, the New Jersey Department of Environmental Protection (DEP) issued updated vapor intrusion screening levels and a revised vapor intrusion (VI) technical guidance.

The New VI Guidance follows revisions to the Technical Requirements for Site Remediation (N.J.A.C. 7:26E) and Administrative Requirements for the Remediation of Contaminated Sites (N.J.A.C. 7:26C) that DEP issued on May 7, 2012.

Changes to the technical guidance for vapor intrusion include the following key revisions:

The New VI Guidance is posted on the DEP’s Site Remediation Program website page at
http://nj.gov/dep/srp/guidance/vaporintrusion/index.html.

DEP has also posted the following additional information to assist with the interpretation and implementation of the New VI Guidance:

Please contact the authors of this Alert, David A. Roth and Maura E. Blau, for additional information on the DEP’s updated technical guidance for vapor intrusion.

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