Vapor intrusion investigations and decision-making: a critical review

J Ma, T McHugh, L Beckley, M Lahvis… - Environmental …, 2020 - ACS Publications
At sites impacted by volatile organic compounds (VOCs), vapor intrusion (VI) is the pathway
with the greatest potential to result in actual human exposure. Since sites with VI were first …

Insights into vapour intrusion phenomena: Current outlook and preferential pathway scenario

A Unnithan, DN Bekele, S Chadalavada… - Science of the Total …, 2021 - Elsevier
Vapour intrusion (VI) is the phenomenon by which volatile organic compounds (VOCs)
migrate from the subsurface source through the soil and enter into the overlying buildings …

[PDF][PDF] 污染场地中VOCs 的环境行为与调查评估技术

张文毓, 钟茂生, 姜林, 王世杰, 宋博宇, 赖劲宇… - 中国环境科学, 2023 - zghjkx.com.cn
在梳理场地VOCs 环境行为及影响因子研究基础上, 分析了我国VOCs 污染场地调查和风险评估
领域面临的问题, 主要体现在现有土壤调查方法未充分考虑VOCs 在土壤气相中的赋存 …

Modeling capillary fringe effect on petroleum vapor intrusion from groundwater contamination

Y Yao, F Mao, Y Xiao, J Luo - Water research, 2019 - Elsevier
At contaminated sites, indoor inhalation of volatile organic compounds from groundwater
contamination, known as vapor intrusion (VI), is an important exposure pathway to …

Transient migration behavior of VOC vapor in layered unsaturated soils subjected to multiple time-dependent point pollution sources: Analytical study

XH Ding, SJ Feng, QT Zheng, CH Peng… - Science of the Total …, 2022 - Elsevier
Predicting the migration behavior of volatile organic compounds (VOCs) vapor is essential
for the remediation of subsurface contamination such as soil vapor extraction. Previous …

Occurrence of chlorinated volatile organic compounds (VOCs) in a sanitary sewer system: Implications for assessing vapor intrusion alternative pathways

M Roghani, OP Jacobs, A Miller, EJ Willett… - Science of The Total …, 2018 - Elsevier
Sewer systems have been recently recognized as potentially important exposure pathways
to consider during vapor intrusion assessments; however, this pathway has not been well …

Overview of state approaches to vapor intrusion: 2018

B Eklund, L Beckley, R Rago - Remediation Journal, 2018 - Wiley Online Library
Regulatory requirements for the evaluation of vapor intrusion vary significantly among
states. For site owners and responsible parties that have sites in different regulatory …

Impact of drainage pipe vapor intrusion pathways on sub-slab depressurization system mitigation performance

N Ding, C Hou, H Li, H Chen, P Dahlen… - Journal of Hazardous …, 2024 - Elsevier
Sub-slab depressurization (SSD) systems are the most commonly employed technology for
mitigating vapor intrusion (VI) impact to indoor air. However, as cases involving preferential …

Comparison of modeled and measured indoor air trichloroethene (TCE) concentrations at a vapor intrusion site: influence of wind, temperature, and building …

E Shirazi, GS Hawk, CW Holton… - … Science: Processes & …, 2020 - pubs.rsc.org
There is a lack of vapor intrusion (VI) models that reliably account for weather conditions and
building characteristics, especially at sites where active alternative pathways, such as sewer …

Factors affecting temporal variations in vapor intrusion-induced indoor air contaminant concentrations

JGV Ström, Y Guo, Y Yao, EM Suuberg - Building and Environment, 2019 - Elsevier
Temporal variability in indoor air contaminant concentrations at vapor intrusion (VI) sites has
been a concern for some time. We consider the source of the reported variability at VI sites …