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Indiana Department of Environmental Management

IDEM > Your Environment > Vapor Intrusion > Vapor Intrusion Contact Page Vapor Intrusion Contact Page

Please complete the following form if you have specific technical questions pertaining to vapor intrusion, general questions, or comments. If you would like a return e-mail or phone call, please be certain to enter your e-mail address or phone number. Also select a topic in order to properly route your question to a staff member

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Questions or Problems

  • If you have questions regarding vapor intrusion, please contact IDEMRISC at
  • If this form is not working, contact IDEM at info at
  • If You Think You May Have an Emergency Vapor Intrusion Issue:
    • Usually vapor intrusion concerns are identified during the investigation of contamination of neighboring sites. If strong petroleum or other chemical odors are noticeable inside a home, it may be advisable to leave the home or call the local fire department.