Matthew Lahvis

Matthew Lahvis

9 articles
United States Shell Oil Products

Biography

Matthew Lahvis is a Principal Scientist at Shell Oil Products US and provides support on soil and groundwater issues related to the company’s oil and gas operations. Matt received his PhD in Civil Engineering from Drexel University in 1993. Matt also serves as an Associate Editor for the Ground Water Monitoring and Remediation journal.

Publications by Year
Showing 9 of 9
Considerations for Empirically-Derived Default Attenuation Factors for Vapor Intrusion Screening
Matthew Lahvis Shell Oil Products
Attachment
D3.: Vapor Intrusion Risk Assessment and Site Management (Platform)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Moving Petroleum Release Sites to Closure
Thomas Schruben US EPA
Laura Trozzolo TRC
Matthew Lahvis Shell Oil Products
Andrew Kirkman Remediation Management, bp
+4 more
Attachment
D9.: LNAPL Sites: Understanding and Managing Risks (Platform)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #138) Empirical Building-Specific Attenuation Factor Determination via Automated Continuous Monitoring of Chemical and Physical Parameters
Mark Kram Groundswell Technologies, LLC
Blayne Hartman Hartman Environmental Geoscience
Matthew Lahvis Shell Oil Products
George DeVaull Shell Oil Products
+2 more
D4. Advances in Vapor Intrusion Investigations (Poster) Poster Poster
D4.: Advances in Vapor Intrusion Investigations (Poster)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #161) Striving for More Sustainable Risk Management at Petroleum Contamination Sites
Matthew Lahvis Shell Oil Products
Ian Hers Hers Environmental Consulting, Inc. (HEC)
Parisa Jourabchi ARIS Environmental
D7. Natural Source Zone Depletion (Poster) Poster
D7.: Natural Source Zone Depletion (Poster)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Enhanced Hydrocarbon Biodegradation via Soil Vapor Extraction (SVE) System Operation
Thomas McHugh GSI Environmental
Poonam Kulkarni GSI Environmental Inc.
John Cook GSI Environmental Inc.
Alexandra Farnell GSI Environmental
+3 more
B1. Remediation and Management of Petroleum Hydrocarbon-Contaminated Sites (Platforms) Platform Attachment
B1.: Remediation and Management of Petroleum Hydrocarbon-Contaminated Sites (Platforms)
2025 Bioremediation Symposium
Moving Sites to Closure
Thomas Schruben U.S. EPA
Matthew Lahvis Shell Oil Products
Curtis Stanley GSI
Andrew Kirkman Remediation Management, bp
+2 more
B1. Remediation and Management of Petroleum Hydrocarbon-Contaminated Sites (Platforms) Platform Attachment
B1.: Remediation and Management of Petroleum Hydrocarbon-Contaminated Sites (Platforms)
2025 Bioremediation Symposium
Use of Snapshot Temperature Profiles in Existing Monitoring Wells to Evaluate Natural Source Zone Depletion
Thomas McHugh GSI Environmental
Blake Actkinson GSI Environmental
Kenneth Walker GSI Environmental Inc.
Cristin Bruce Shell
+2 more
B2. Natural Source Zone Depletion (Platforms) Platform Attachment
B2.: Natural Source Zone Depletion (Platforms)
2025 Bioremediation Symposium
Soil Gas Gradient Approaches for Estimating Natural Source Zone Depletion
Matthew Lahvis Shell Oil Products
Iason Verginelli University of Rome Tor Vergata
Parisa Jourabchi ARIS Environmental Ltd.
George DeVaull Shell Oil Products
B2. Natural Source Zone Depletion (Platforms) Platform Attachment
B2.: Natural Source Zone Depletion (Platforms)
2025 Bioremediation Symposium
Scenario-Specific Attenuation Factors for Vapor Intrusion Screening
Matthew Lahvis Shell Oil Products
Robert Ettinger Geosyntec Consultants, Inc.
Rafat Abbasi Geosyntec Consultants, Inc.
Wayne Jones Shell Research Limited (U.K.)
F10. Vapor Intrusion Risk Assessment and Site Management (Platforms) Platform Attachment
F10.: Vapor Intrusion Risk Assessment and Site Management (Platforms)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds