Integrated Field Scale, Lab Scale, and Modeling Studies for Improving Our Ability to Assess the Groundwater to Indoor Air Pathway at Chlorinated Solvent Impacted Groundwater Sites

Abstract

This study focused on improving our ability to confidently assess the groundwater to indoor air vapor intrusion (VI) pathway at chlorinated solvent-impacted groundwater plume sites. Federal, state, and local agency guidance has evolved toward multiple-lines-of-evidence-based approaches that involve indoor air, sub-slab soil gas, deeper soil gas, groundwater, and soil sampling in combination with empirical analysis and screening-level modeling. Of these, indoor air data tend to be most heavily weighted in decision-making.

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Document Details

Document Type
Technical Report
Publication Date
Jan 07, 2016
Accession Number
AD1029643

Entities

People

  • Charles Holton
  • Erik Dettenmaier
  • Hong Luo
  • Kyle Gorder
  • Paul C. Johnson
  • Paul Dahlen
  • Robert E. Hinchee
  • Yuanming Guo

Organizations

  • Arizona State University

Tags

Communities of Interest

  • Biomedical

DTIC Thesaurus Topics

  • Alkenes
  • Barometric Pressure
  • Chemical Synthesis
  • Chemistry
  • Department Of Defense
  • Detection
  • Detectors
  • Ecology
  • Environmental Pollutants
  • Environmental Protection
  • Groundwater
  • Mass Spectrometry
  • Measurement
  • Organic Chemistry
  • Oxygen Sensors
  • Pressure Measurement
  • Two Dimensional

Fields of Study

  • Environmental science

Readers

  • Groundwater Contamination Remediation.
  • Systems Analysis and Design